diff --git a/programs/system/launch/trunk/console.asm b/programs/system/launch/trunk/console.asm new file mode 100755 index 0000000000..2f01c48add --- /dev/null +++ b/programs/system/launch/trunk/console.asm @@ -0,0 +1,2396 @@ +; Функции работы с консолью для программ КолибриОС +; diamond, 2006-2008 +; Last changed by vkos, 14.02.2009 +; Added new exports in libs-dev style. + + +format MS COFF + +public EXPORTS + +section '.flat' code readable align 16 + +include 'font.inc' +include 'conscrl.inc' + +;void __stdcall START(dword state); +START: +; N.B. The current kernel implementation does not require +; evident heap initialization, because if DLL is loaded, heap is already initialized +; (if heap was not initialized, loader does this implicitly). +; So this action does nothing useful, but nothing harmful. + push 68 + pop eax + push 11 + pop ebx + int 0x40 + or eax, -1 + ret 4 + +; Инициализация консоли +; void __stdcall con_init(dword wnd_width, dword wnd_height, +; dword scr_width, dword scr_height, const char* title); + +align 4 +con_init: + pop eax + pop [con.wnd_width] + pop [con.wnd_height] + pop [con.scr_width] + pop [con.scr_height] + pop [con.title] + push eax + mov ecx, 4 + mov eax, con.wnd_width + mov esi, con.def_wnd_width +.1: + cmp dword [eax], -1 + jnz @f + mov ebx, [esi] + mov [eax], ebx +@@: + add eax, 4 + add esi, 4 + loop .1 + push ebx +; allocate memory for console data & bitmap data + mov eax, [con.scr_width] + mul [con.scr_height] + lea ecx, [eax+eax] + mov eax, [con.wnd_width] + mul [con.wnd_height] + imul eax, font_width*font_height + mov ebx, eax + push ebx ecx + add ecx, eax + push 68 + pop eax + push 12 + pop ebx + int 0x40 + pop ecx ebx + mov edx, con.nomem_err + test eax, eax + jz con.fatal + mov [con.data], eax + push edi + mov edi, eax + shr ecx, 1 + mov ax, 0x0720 + rep stosw + mov ecx, ebx + mov [con.image], edi + xor eax, eax + rep stosb + pop edi +; create console thread + push 51 + pop eax + xor ebx, ebx + inc ebx + mov ecx, con.thread + mov edx, con.stack_top + int 0x40 + mov edx, con.thread_err + test eax, eax + js con.fatal + mov [con.console_tid], eax + pop ebx + ret +con.fatal: +; output string to debug board and die + mov cl, [edx] + test cl, cl + jz @f + push 63 + pop eax + xor ebx, ebx + inc ebx + int 0x40 + inc edx + jmp con.fatal +@@: + or eax, -1 + int 0x40 + +; dword __stdcall con_get_flags(void); +con_get_flags: + mov eax, [con_flags] + ret + +; dword __stdcall con_set_flags(dword flags); +con_set_flags: + mov eax, [esp+4] + xchg eax, [con_flags] + ret 4 + +; dword __stdcall con_get_font_height(void); +con_get_font_height: + mov eax, font_height + ret + +; int __stdcall con_get_cursor_height(void); +con_get_cursor_height: + mov eax, [con.cursor_height] + ret + +; int __stdcall con_set_cursor_height(int new_height); +con_set_cursor_height: + mov eax, [esp+4] + cmp eax, font_height + jae @f + xchg eax, [con.cursor_height] + ret 4 +@@: + mov eax, [con.cursor_height] + ret 4 + +; void __stdcall con_write_asciiz(const char* string); +con_write_asciiz: + push ebx esi + or ebx, -1 + mov esi, [esp+12] + call con.write + pop esi ebx + ret 4 + +; void __stdcall con_write_string(const char* string, dword length); +con_write_length: + push ebx esi + mov esi, [esp+12] + mov ebx, [esp+16] + call con.write + pop esi ebx + ret 8 + +; Каждый символ классифицируется как один из +con.printfc.normal = 0 ; нормальный символ +con.printfc.percent = 1 ; '%' +con.printfc.dot = 2 ; '.' +con.printfc.asterisk = 3 ; '*' +con.printfc.zero = 4 ; '0' +con.printfc.digit = 5 ; ненулевая цифра +con.printfc.plus = 6 ; '+' +con.printfc.minus = 7 ; '-' +con.printfc.sharp = 8 ; '#' +con.printfc.space = 9 ; ' ' +con.printfc.long = 10 ; 'l' for 'long' +con.printfc.short = 11 ; 'h' for 'short' +con.printfc.dec = 12 ; 'd' = print decimal +con.printfc.oct = 13 ; 'o' = print octal +con.printfc.unsigned = 14 ; 'u' = print unsigned decimal +con.printfc.hex = 15 ; 'x' = print hexadecimal +con.printfc.pointer = 16 ; 'p' = print pointer +con.printfc.char = 17 ; 'c' = print char +con.printfc.string = 18 ; 's' = print string + +macro set char,type +{store byte con.printfc.#type at con.charcodes + char - ' '} + +con.charcodes: +times 'x'-' '+1 db con.printfc.normal + set '%', percent + set '.', dot + set '*', asterisk + set '0', zero + set '1', digit + set '2', digit + set '3', digit + set '4', digit + set '5', digit + set '6', digit + set '7', digit + set '8', digit + set '9', digit + set ' ', space + set '#', sharp + set '+', plus + set '-', minus + set 'X', hex + set 'x', hex + set 'c', char + set 'd', dec + set 'h', short + set 'i', dec + set 'l', long + set 'o', oct + set 'p', pointer + set 's', string + set 'u', unsigned +purge set +align 4 +con.charjump dd con_printf.normal + dd con_printf.percent + dd con_printf.dot + dd con_printf.asterisk + dd con_printf.zero + dd con_printf.digit + dd con_printf.plus + dd con_printf.minus + dd con_printf.sharp + dd con_printf.space + dd con_printf.long + dd con_printf.short + dd con_printf.dec + dd con_printf.oct + dd con_printf.unsigned + dd con_printf.hex + dd con_printf.pointer + dd con_printf.char + dd con_printf.string + +; int __cdecl con_printf(const char* format, ...) +con_printf: + xor eax, eax + pushad + call con.get_data_ptr + lea ebp, [esp+20h+8] + mov esi, [ebp-4] + sub esp, 64 ; reserve space for buffer +.loop: + xor eax, eax + lodsb + test al, al + jz .done + cmp al, '%' + jz .spec_begin +.normal: + call con.write_char_ex + inc dword [esp+64+28] + jmp .loop +.errspec: +.percent: + add esp, 12 + jmp .normal +.spec_begin: + xor ebx, ebx +; bl = тип позиции: +; 0 = начало +; 1 = прочитан ведущий 0 в спецификации формата +; 2 = читаем поле ширины +; 3 = читаем поле точности +; 4 = прочитано поле размера аргумента +; 5 = читаем поле типа +; bh = флаги: +; 1 = флаг '#', выводить 0/0x/0X +; 2 = флаг '-', выравнивание влево +; 4 = флаг '0', дополнение нулями +; 8 = флаг 'h', короткий аргумент + push -1 +; dword [esp+8] = precision + push -1 +; dword [esp+4] = width + push 0 +; byte [esp] = флаг 0/'+'/' ' +.spec: + xor eax, eax + lodsb + test al, al + jz .done + cmp al, ' ' + jb .normal + cmp al, 'x' + ja .normal + movzx ecx, byte [con.charcodes + eax - ' '] + jmp [con.charjump + ecx*4] + +.sharp: + test bl, bl + jnz .errspec + or bh, 1 + jmp .spec +.minus: + test bl, bl + jnz .errspec + or bh, 2 + jmp .spec +.plus: +.space: + test bl, bl + jnz .errspec + cmp byte [esp], '+' + jz .spec + mov byte [esp], al + jmp .spec +.zero: + test bl, bl + jnz .digit + test bh, 2 + jnz .spec + or bh, 4 + inc ebx + jmp .spec +.digit: + sub al, '0' + cmp bl, 2 + ja .precision + mov bl, 2 + xchg eax, [esp+4] + test eax, eax + js .spec + lea eax, [eax*5] + add eax, eax + add [esp+4], eax + jmp .spec +.precision: + cmp bl, 3 + jnz .errspec + xchg eax, [esp+8] + lea eax, [eax*5] + add eax, eax + add [esp+8], eax + jmp .spec +.asterisk: + mov eax, [ebp] + add ebp, 4 + cmp bl, 2 + ja .asterisk_precision + test eax, eax + jns @f + neg eax + or bh, 2 +@@: + mov [esp+4], eax + mov bl, 3 + jmp .spec +.asterisk_precision: + cmp bl, 3 + jnz .errspec + mov [esp+8], eax + inc ebx + jmp .spec +.dot: + cmp bl, 2 + ja .errspec + mov bl, 3 + and dword [esp+8], 0 + jmp .spec +.long: + cmp bl, 3 + ja .errspec + mov bl, 4 + jmp .spec +.short: + cmp bl, 3 + ja .errspec + mov bl, 4 + or bh, 8 + jmp .spec +.unsigned: +.dec: + push 10 + jmp .write_number +.pointer: + mov dword [esp+12], 8 + or bh, 4 + and bh, not 8 +.hex: + push 16 + jmp @f +.oct: + push 8 +@@: + mov byte [esp+4], 0 +.write_number: + pop ecx + push edi + lea edi, [esp+16+64-1] ; edi -> end of buffer + mov byte [edi], 0 + push edx + push eax + mov eax, [ebp] + add ebp, 4 + test bh, 8 + jz @f + movzx eax, ax + cmp byte [esp], 'd' + jnz @f + movsx eax, ax +@@: + xor edx, edx + test eax, eax + jns @f + cmp byte [esp], 'd' + jnz @f + inc edx + neg eax +@@: + push edx + xor edx, edx +; число в eax, основание системы счисления в ecx +@@: + cmp dword [esp+16+8], 0 + jnz .print_num + test eax, eax + jz .zeronum +.print_num: + div ecx + xchg eax, edx + cmp al, 10 + sbb al, 69h + das + cmp byte [esp+4], 'x' + jnz @f + or al, 20h +@@: + dec edi + mov [edi], al + xor eax, eax + xchg eax, edx + test eax, eax + jnz .print_num +.zeronum: + push 0 + mov edx, [esp+12] + lea eax, [esp+32+64-1] + sub eax, edi + cmp dword [esp+20+8], -1 + jz .noprec1 + cmp eax, [esp+20+8] + jae .len_found1 + mov eax, [esp+20+8] + jmp .len_found1 +.noprec1: + test bh, 4 + jnz .do_print_num +.len_found1: + test bh, 2 + jnz .do_print_num + cmp byte [esp+20], 0 + jz @f + inc eax +@@: + cmp byte [esp+20], 0 + jnz @f + cmp byte [esp+4], 0 + jz @f + inc eax +@@: + test bh, 1 + jz .nosharp1 + cmp cl, 8 + jnz @f + inc eax + jmp .nosharp1 +@@: + cmp cl, 16 + jnz .nosharp1 + inc eax + inc eax +.nosharp1: + cmp dword [esp+20+4], -1 + jz .do_print_num + sub eax, [esp+20+4] + jae .do_print_num + push ecx + mov ecx, eax + mov al, ' ' +@@: + xchg edi, [esp+20] + call con.write_char_ex + inc dword [esp+24+12+64+28] + xchg edi, [esp+20] + inc dword [esp+4] + inc ecx + jnz @b + pop ecx +.do_print_num: + mov al, '-' + cmp byte [esp+4], 0 + jnz .write_sign + mov al, [esp+20] + test al, al + jz .sign_written +.write_sign: + call .num_write_char +.sign_written: + test bh, 1 + jz .nosharp2 + mov al, '0' + cmp cl, 8 + jz @f + cmp cl, 16 + jnz .nosharp2 + call .num_write_char + mov al, [esp+8] +@@: + call .num_write_char +.nosharp2: + lea ecx, [esp+32+64-1] + sub ecx, edi + cmp dword [esp+20+8], -1 + jz .noprec2 + sub ecx, [esp+20+8] + jmp .lead_zeroes +.noprec2: + test bh, 4 + jz .do_print_num2 + add ecx, [esp] + sub ecx, [esp+20+4] +.lead_zeroes: + jae .do_print_num2 +@@: + mov al, '0' + call .num_write_char + inc ecx + jnz @b +.do_print_num2: + mov al, [edi] + test al, al + jz .num_written + call .num_write_char + inc edi + jmp .do_print_num2 +.num_written: + pop ecx + mov edi, [esp+12] + cmp dword [esp+16+4], -1 + jz .num_written2 +@@: + cmp ecx, [esp+16+4] + jae .num_written2 + mov al, ' ' + call con.write_char + inc ecx + jmp @b +.num_written2: + add esp, 16 +.spec_done: + add esp, 12 + jmp .loop +.char: + mov ecx, [esp+4] + cmp ecx, -1 + jnz @f + inc ecx +@@: + test ecx, ecx + jnz @f + inc ecx +@@: + test bh, 2 + jnz .char_left_pad + mov al, ' ' + dec ecx + jz .nowidth + add [esp+12+64+28], ecx +@@: + call con.write_char + loop @b +.nowidth: + mov al, [ebp] + add ebp, 4 + jmp .percent +.char_left_pad: + mov al, [ebp] + add ebp, 4 + call con.write_char_ex + add [esp+12+64+28], ecx + dec ecx + jz .nowidth2 + mov al, ' ' +@@: + call con.write_char + loop @b +.nowidth2: + jmp .spec_done +.string: + push esi + mov esi, [ebp] + test esi, esi + jnz @f + mov esi, con.aNull +@@: + add ebp, 4 + or ecx, -1 +@@: + inc ecx + cmp byte [esi+ecx], 0 + jnz @b + cmp ecx, [esp+12] + jb @f + mov ecx, [esp+12] +@@: + test bh, 2 + jnz .write_string + cmp dword [esp+8], -1 + jz .write_string + push ecx + sub ecx, [esp+12] + jae .nospace + mov al, ' ' +@@: + call con.write_char + inc dword [esp+20+64+28] + inc ecx + jnz @b +.nospace: + pop ecx +.write_string: + jecxz .string_written + add dword [esp+16+64+28], ecx + push ecx +@@: + lodsb + call con.write_char_ex + loop @b + pop ecx +.string_written: + pop esi + test bh, 2 + jz .spec_done + cmp dword [esp+4], -1 + jz .spec_done + sub ecx, [esp+4] + jae .spec_done + mov al, ' ' +@@: + call con.write_char + inc dword [esp+12+64+28] + inc ecx + jnz @b + jmp .spec_done +.done: + add esp, 64 + popad + jmp con.update_screen +.num_write_char: + xchg edi, [esp+20] + call con.write_char_ex + inc dword [esp+24+12+64+28] + xchg edi, [esp+20] + inc dword [esp+4] + ret + +con.write: +; esi = string, ebx = length (ebx=-1 for ASCIIZ strings) + push edi + call con.get_data_ptr + test ebx, ebx + jz .done +.loop: + lodsb + cmp ebx, -1 + jnz @f + test al, al + jz .done +@@: + call con.write_char_ex +.next: + cmp ebx, -1 + jz .loop + dec ebx + jnz .loop +.done: + pop edi + jmp con.update_screen + +con.get_data_ptr: + mov edi, [con.cur_y] + imul edi, [con.scr_width] + add edi, [con.cur_x] + add edi, edi + add edi, [con.data] + ret + +con.write_char_ex: + test byte [con_flags+1], 1 + jz con.write_special_char + +con.write_char: + push eax + stosb + mov al, byte [con_flags] + stosb + mov eax, [con.cur_x] + inc eax + mov [con.cur_x], eax + cmp eax, [con.scr_width] + jb @f + and [con.cur_x], 0 + call con.newline +@@: + pop eax + ret + +con.write_special_char: + cmp [con_esc], 0 + jnz .esc_mode +.normal_mode: + cmp al, 10 + jz .write_lf + cmp al, 13 + jz .write_cr + cmp al, 27 + jz .write_esc + cmp al, 8 + jz .write_bs + cmp al, 9 + jnz con.write_char +.write_tab: + mov al, ' ' + call con.write_char + test [con.cur_x], 7 + jnz .write_tab + ret +.write_cr: + and [con.cur_x], 0 + jmp con.get_data_ptr +.write_lf: + and [con.cur_x], 0 + jmp con.newline +.write_bs: + cmp [con.cur_x], 0 + jz @f + dec [con.cur_x] + dec edi + dec edi + ret +@@: + push eax + mov eax, [con.cur_y] + dec eax + js @f + mov [con.cur_y], eax + mov eax, [con.scr_width] + dec eax + mov [con.cur_x], eax + dec edi + dec edi +@@: + pop eax + ret +.write_esc: + mov [con_esc], 1 + mov [con_esc_attr_n], 1 + and [con_esc_attrs], 0 + ret +.esc_mode: + cmp [con_sci], 0 + jnz .esc_sci + cmp al, '[' + jnz @f + mov [con_sci], 1 + ret +@@: + push eax + mov al, 27 + call con.write_char + pop eax + jmp con.write_char +.esc_sci: +; this is real Esc sequence + cmp al, ';' + jz .next_arg + cmp al, '0' + jb .not_digit + cmp al, '9' + ja .not_digit + push eax ecx edx + sub al, '0' + movzx eax, al + mov ecx, [con_esc_attr_n] + mov edx, [con_esc_attrs+(ecx-1)*4] + lea edx, [edx*5] + lea edx, [edx*2+eax] + mov [con_esc_attrs+(ecx-1)*4], edx + pop edx ecx eax + ret +.next_arg: + push eax + mov eax, [con_esc_attr_n] + inc eax + cmp al, 4 + jbe @f + dec eax +@@: + mov [con_esc_attr_n], eax + and [con_esc_attrs+(eax-1)*4], 0 + pop eax + ret +.not_digit: + mov [con_esc], 0 + mov [con_sci], 0 ; in any case, leave Esc mode + cmp al, 'J' + jz .cls + cmp al, 'H' + jz .setcursor + cmp al, 'f' + jz .setcursor + cmp al, 'm' + jz .set_attr + cmp al, 'A' + jz .cursor_up + cmp al, 'B' + jz .cursor_down + cmp al, 'C' + jz .cursor_right + cmp al, 'D' + jz .cursor_left + ret ; simply skip unknown sequences +.cls: + push ecx + and [con.cur_x], 0 + and [con.cur_y], 0 + mov edi, [con.data] + push edi + mov ecx, [con.scr_width] + imul ecx, [con.scr_height] + mov ax, 0720h + rep stosw + pop edi ecx +.nosetcursor: + ret +.setcursor: + cmp [con_esc_attr_n], 2 + jnz .nosetcursor + mov eax, [con_esc_attrs] + cmp eax, [con.scr_width] + jae @f + mov [con.cur_x], eax +@@: + mov eax, [con_esc_attrs+4] + cmp eax, [con.scr_height+4] + jae @f + mov [con.cur_y], eax +.j_get_data: + jmp con.get_data_ptr +.cursor_up: + cmp [con_esc_attr_n], 1 + jnz .nosetcursor + mov eax, [con.cur_y] + sub eax, [con_esc_attrs] + jnc @f + xor eax, eax +@@: + mov [con.cur_y], eax + jmp .j_get_data +.cursor_down: + cmp [con_esc_attr_n], 1 + jnz .nosetcursor + mov eax, [con.cur_y] + add eax, [con_esc_attrs] + cmp eax, [con.scr_height] + jb @f + mov eax, [con.scr_height] + dec eax +@@: + mov [con.cur_y], eax + jmp .j_get_data +.cursor_right: + cmp [con_esc_attr_n], 1 + jnz .nosetcursor + mov eax, [con.cur_x] + add eax, [con_esc_attrs] + cmp eax, [con.scr_width] + jb @f + mov eax, [con.scr_width] + dec eax +@@: + mov [con.cur_x], eax + jmp .j_get_data +.cursor_left: + cmp [con_esc_attr_n], 1 + jnz .nosetcursor + mov eax, [con.cur_x] + sub eax, [con_esc_attrs] + jnc @f + xor eax, eax +@@: + mov [con.cur_x], eax + jmp .j_get_data +.set_attr: + push eax ecx edx + xor ecx, ecx +.set_one_attr: + mov eax, [con_esc_attrs+ecx*4] + cmp al, 0 + jz .attr_normal + cmp al, 1 + jz .attr_bold + cmp al, 5 + jz .attr_bgr_bold + cmp al, 7 + jz .attr_reversed + xor edx, edx + cmp al, 30 + jz .attr_color + mov dl, 4 + cmp al, 31 + jz .attr_color + mov dl, 2 + cmp al, 32 + jz .attr_color + mov dl, 6 + cmp al, 33 + jz .attr_color + mov dl, 1 + cmp al, 34 + jz .attr_color + mov dl, 5 + cmp al, 35 + jz .attr_color + mov dl, 3 + cmp al, 36 + jz .attr_color + mov dl, 7 + cmp al, 37 + jz .attr_color + xor edx, edx + cmp al, 40 + jz .attr_bgr_color + mov dl, 0x40 + cmp al, 41 + jz .attr_bgr_color + mov dl, 0x20 + cmp al, 42 + jz .attr_bgr_color + mov dl, 0x60 + cmp al, 43 + jz .attr_bgr_color + mov dl, 0x10 + cmp al, 44 + jz .attr_bgr_color + mov dl, 0x50 + cmp al, 45 + jz .attr_bgr_color + mov dl, 0x30 + cmp al, 46 + jz .attr_bgr_color + mov dl, 0x70 + cmp al, 47 + jnz .attr_continue +.attr_bgr_color: + mov eax, [con_flags] + and al, 0x8F + or al, dl + mov [con_flags], eax + jmp .attr_continue +.attr_color: + mov eax, [con_flags] + and al, 0xF8 + or al, dl + mov [con_flags], eax + jmp .attr_continue +.attr_normal: + mov byte [con_flags], 7 + jmp .attr_continue +.attr_reversed: + mov byte [con_flags], 0x70 + jmp .attr_continue +.attr_bold: + or byte [con_flags], 8 + jmp .attr_continue +.attr_bgr_bold: + or byte [con_flags], 0x80 +.attr_continue: + inc ecx + cmp ecx, [con_esc_attr_n] + jb .set_one_attr + pop edx ecx eax + ret + +con.newline: + mov eax, [con.cur_y] + inc eax + mov [con.cur_y], eax + cmp eax, [con.scr_height] + jb @f + call con.scr_scroll_up +@@: + call con.get_data_ptr + ret + +con.scr_scroll_up: + pushad + mov edi, [con.data] + mov esi, edi + add esi, [con.scr_width] + add esi, [con.scr_width] + dec [con.cur_y] + mov ecx, [con.scr_height] + dec ecx + imul ecx, [con.scr_width] + shr ecx, 1 + rep movsd + adc ecx, ecx + rep movsw + mov ax, 0x0720 + mov ecx, [con.scr_width] + rep stosw + popad + ret + +con.data2image: + pushad + mov edi, [con.image] + mov esi, [con.data] + mov eax, [con.wnd_ypos] + mul [con.scr_width] + add eax, [con.wnd_xpos] + lea esi, [esi+eax*2] + mov ecx, [con.wnd_height] +.lh: + push ecx + mov ecx, [con.wnd_width] +.lw: + push ecx edi + xor eax, eax + mov al, [esi+1] + push eax + and al, 0xF + mov ebx, eax ; цвет текста + pop eax + shr al, 4 + mov ebp, eax ; цвет фона + sub ebx, ebp + lodsb + inc esi +if font_width > 8 + lea edx, [eax+eax+font] +else + lea edx, [eax+font] +end if +.sh: + mov ecx, [edx] +repeat font_width + shr ecx, 1 + sbb eax, eax + and eax, ebx + add eax, ebp + mov [edi+%-1], al +end repeat + mov eax, [con.wnd_width] +; imul eax, font_width +; add edi, eax +if font_width = 6 + lea eax, [eax*2+eax] + lea edi, [edi+eax*2] +else if font_width = 7 + lea edi, [edi+eax*8] + sub edi, eax +else if font_width = 8 + lea edi, [edi+eax*8] +else if font_width = 9 + lea edi, [edi+eax*8] + add edi, eax +else if font_width = 10 + lea eax, [eax*4+eax] + lea edi, [edi+eax*2] +else +Unknown font_width value! +end if +if font_width > 8 + add edx, 256*2 + cmp edx, font+256*2*font_height +else + add edx, 256 + cmp edx, font+256*font_height +end if + jb .sh + pop edi ecx + add edi, font_width + sub ecx, 1 + jnz .lw + mov eax, [con.wnd_width] + imul eax, (font_height-1)*font_width + add edi, eax + pop ecx + mov eax, [con.scr_width] + sub eax, [con.wnd_width] + lea esi, [esi+eax*2] + dec ecx + jnz .lh + mov eax, [con.cur_y] + sub eax, [con.wnd_ypos] + jb .nocursor + cmp eax, [con.wnd_height] + jae .nocursor + inc eax + mul [con.wnd_width] + imul eax, font_height*font_width + mov edx, [con.cur_x] + sub edx, [con.wnd_xpos] + jb .nocursor + cmp edx, [con.wnd_width] + jae .nocursor + inc edx + imul edx, font_width + add eax, edx + add eax, [con.image] + mov edx, [con.wnd_width] + imul edx, font_width + neg edx + mov ecx, [con.cursor_height] + jecxz .nocursor +.cursor_loop: + push ecx + mov ecx, font_width + add eax, edx + push eax +@@: + xor byte [eax-1], 7 + dec eax + loop @b + pop eax + pop ecx + loop .cursor_loop +.nocursor: + popad + ret + +con_exit: + cmp byte [esp+4], 0 + jz .noexit + mov [con.thread_op], 1 + call con.wake + ret 4 +.noexit: + push esi + mov esi, [con.title] + mov edx, con.finished_title + mov ecx, 255 + call .strcpy + mov esi, con.aFinished + call .strcpy + mov byte [edx], 0 + pop esi + and [con.cursor_height], 0 + push con.finished_title + call con_set_title + ret 4 +.strcpy: + jecxz .ret +@@: + lodsb + test al, al + jz .ret + mov [edx], al + inc edx + loop @b +.ret: + ret + +con_set_title: + mov eax, [esp+4] + mov [con.title], eax + mov [con.thread_op], 2 + call con.wake + ret 4 + +; int __stdcall con_kbhit(void); +con_kbhit: + mov eax, [con.input_start] + cmp eax, [con.input_end] + setnz al + movzx eax, al + ret + +con.force_entered_char: + cmp [con.entered_char], -1 + jnz .ret + mov [con.thread_op], 4 + call con.wake +; wait for response + push ebx + push 5 + pop eax + push 2 + pop ebx +@@: + int 0x40 + cmp [con.entered_char], -1 + jz @b + pop ebx +.ret: + ret + +; int __stdcall con_getch(void); +con_getch: + call con.force_entered_char + movzx eax, byte [con.entered_char] + sar [con.entered_char], 8 + mov byte [con.entered_char+1], 0xFF + test al, al + jz @f + mov byte [con.entered_char], 0xFF +@@: + ret + +; int __stdcall con_getch2(void); +con_getch2: + call con.force_entered_char + mov eax, 0xFFFF + xchg ax, [con.entered_char] + ret + +; void __stdcall con_gets(char* str, int n); +con_gets: + pop eax + push 0 + push eax +; void __stdcall con_gets2(con_gets2_callback callback, char* str, int n); +con_gets2: + pushad + mov esi, [esp+20h+8] ; str + mov ebx, [esp+20h+12] ; n + sub ebx, 1 + jle .ret + mov byte [esi], 0 + xor ecx, ecx ; длина уже введённой строки + call con.get_data_ptr +.loop: + call con_getch2 + test al, al + jz .extended + cmp al, 8 + jz .backspace + cmp al, 27 + jz .esc + cmp al, 13 + jz .enter + cmp al, 9 + jz .tab + inc ecx + mov dl, al + call con.write_char_ex + push [con.cur_x] + push [con.cur_y] + push edi + push esi +@@: + lodsb + mov [esi-1], dl + mov dl, al + test al, al + jz @f + call con.write_char_ex + jmp @b +@@: + mov [esi], dl + pop esi + inc esi + pop edi + pop [con.cur_y] + pop [con.cur_x] +.update_screen_and_loop: + call con.update_screen + cmp ecx, ebx + jb .loop +.ret_us: + mov edx, [con.cur_x] +@@: + lodsb + test al, al + jz @f + inc edx + cmp edx, [con.scr_width] + jb @b + xor edx, edx + call con.newline + jmp @b +@@: + mov [con.cur_x], edx + call con.get_data_ptr + call con.update_screen + jmp .ret +.esc: + mov edx, [con.cur_x] +@@: + lodsb + test al, al + jz @f + inc edx + cmp edx, [con.scr_width] + jb @b + xor edx, edx + call con.newline + jmp @b +@@: + mov [con.cur_x], edx + call con.get_data_ptr + dec esi + xor ecx, ecx +@@: + mov byte [esi], 0 + cmp esi, [esp+20h+8] + jbe .update_screen_and_loop + mov al, 8 + call con.write_special_char + mov al, ' ' + call con.write_char + mov al, 8 + call con.write_special_char + dec esi + jmp @b +.delete: + cmp byte [esi], 0 + jz .loop + lodsb + call con.write_char_ex +.backspace: + cmp esi, [esp+20h+8] + jbe .loop + push esi + mov edx, [con.cur_x] +@@: + lodsb + test al, al + jz @f + inc edx + cmp edx, [con.scr_width] + jb @b + xor edx, edx + call con.newline + jmp @b +@@: + mov [con.cur_x], edx + call con.get_data_ptr + dec esi + mov al, 8 + call con.write_special_char + mov al, ' ' + call con.write_char + mov al, 8 + call con.write_special_char + mov dl, 0 +@@: + cmp esi, [esp] + jbe @f + mov al, 8 + call con.write_special_char + dec esi + xchg dl, [esi] + mov al, dl + call con.write_char + mov al, 8 + call con.write_special_char + jmp @b +@@: + pop esi + dec esi + mov [esi], dl + dec ecx + jmp .update_screen_and_loop +.enter: + mov edx, [con.cur_x] +@@: + lodsb + test al, al + jz @f + inc edx + cmp edx, [con.scr_width] + jb @b + xor edx, edx + call con.newline + jmp @b +@@: + mov [con.cur_x], edx + call con.get_data_ptr + mov al, 10 + mov [esi-1], al + mov byte [esi], 0 + call con.write_special_char + call con.update_screen + jmp .ret +.tab: + mov al, 0 + mov ah, 0xF +.extended: + xchg al, ah + cmp al, 0x4B + jz .left + cmp al, 0x4D + jz .right + cmp al, 0x47 + jz .home + cmp al, 0x4F + jz .end + cmp al, 0x53 + jz .delete +; give control to callback function + cmp dword [esp+20h+4], 0 + jz .loop +; remember length of text before and length of text after +; and advance cursor to the end of line + push ecx + push eax + lea edx, [esi+1] +@@: + lodsb + test al, al + jz @f + call con.write_char_ex + jmp @b +@@: + sub esi, edx + pop eax + push esi + dec edx + sub edx, [esp+28h+8] + push edx + push esp ; ppos + mov ecx, [esp+30h+4] + lea edx, [esp+30h+12] + push edx ; pn + lea edx, [esp+34h+8] + push edx ; pstr + push eax ; keycode + call ecx + call con.get_data_ptr + dec eax + js .callback_nochange + jz .callback_del + dec eax + jz .callback_output +; callback returned 2 - exit + add esp, 12 + jmp .ret +.callback_nochange: +; callback returned 0 - string was not changed, only restore cursor position + pop esi + pop ecx + test ecx, ecx + jz .cncs +@@: + mov al, 8 + call con.write_special_char + loop @b +.cncs: + pop ecx + add esi, [esp+20h+8] + jmp .callback_done +.callback_del: +; callback returned 1 - string was changed, delete old string and output new + mov ecx, [esp+8] + test ecx, ecx + jz .cds +@@: + mov al, 8 + call con.write_special_char + mov al, ' ' + call con.write_char_ex + mov al, 8 + call con.write_special_char + loop @b +.cds: +.callback_output: +; callback returned 2 - string was changed, output new string + pop edx + pop esi + pop ecx + mov esi, [esp+20h+8] + xor ecx, ecx +@@: + lodsb + test al, al + jz @f + call con.write_char_ex + inc ecx + jmp @b +@@: + dec esi + push ecx + sub ecx, edx + jz .cos +@@: + mov al, 8 + call con.write_special_char + dec esi + loop @b +.cos: + pop ecx +.callback_done: + call con.update_screen + mov ebx, [esp+20h+12] + dec ebx + cmp ecx, ebx + jae .ret_us + jmp .loop +.left: + cmp esi, [esp+20h+8] + jbe .loop + dec esi + mov al, 8 + call con.write_special_char + jmp .update_screen_and_loop +.right: + cmp byte [esi], 0 + jz .loop + lodsb + call con.write_char_ex + jmp .update_screen_and_loop +.home: + cmp esi, [esp+20h+8] + jz .update_screen_and_loop + dec esi + mov al, 8 + call con.write_special_char + jmp .home +.end: + lodsb + test al, al + jz @f + call con.write_char_ex + jmp .end +@@: + dec esi + jmp .update_screen_and_loop +.ret: + popad + ret 12 + +; void __stdcall con_cls(); +con_cls: + push edi + call con.write_special_char.cls + pop edi + call con.update_screen + ret + +; void __stdcall con_get_cursor_pos(int* px, int* py); +con_get_cursor_pos: + push eax ecx + mov eax, [esp+12] + mov ecx, [con.cur_x] + mov [eax], ecx + mov eax, [esp+16] + mov ecx, [con.cur_y] + mov [eax], ecx + pop ecx eax + ret 8 + +; void __stdcall con_set_cursor_pos(int px, int py); +con_set_cursor_pos: + push eax + mov eax, [esp+8] + cmp eax, [con.scr_width] + jae @f + mov [con.cur_x], eax +@@: + mov eax, [esp+12] + cmp eax, [con.scr_height] + jae @f + mov [con.cur_y], eax +@@: + pop eax + call con.update_screen + ret 8 + +con.update_screen: + push eax + mov eax, [con.cur_y] + sub eax, [con.wnd_ypos] + jb .up + cmp eax, [con.wnd_height] + jb .done + mov eax, [con.cur_y] + sub eax, [con.wnd_height] + inc eax + jmp .set +.up: + mov eax, [con.cur_y] +.set: + mov [con.wnd_ypos], eax +.done: + pop eax + mov [con.thread_op], 3 + +con.wake: + pushad + mov al, [con.thread_op] + cmp al, byte [con.ipc_buf+0x10] + jz .ret +@@: + push 60 + pop eax + push 2 + pop ebx + mov ecx, [con.console_tid] + mov edx, con.thread_op + push 1 + pop esi + int 0x40 + test eax, eax + jz @f + push 5 + pop eax + mov bl, 1 + int 0x40 + jmp @b +@@: +.ret: + popad + ret + +; Поток окна консоли. Обрабатывает ввод и вывод. +con.thread: +; Поток реагирует на IPC, которое используется только для того, чтобы его можно было "разбудить" + push 40 + pop eax + push 0x67 + pop ebx + int 0x40 + mov al, 60 + mov bl, 1 + mov ecx, con.ipc_buf + push 0x11 + pop edx + int 0x40 + mov al, 66 + mov bl, 1 + mov ecx, ebx + int 0x40 +con.redraw: + call con.draw_window +con.msg_loop: + cmp dword [con.bUpPressed], 0 + jnz .wait_timeout + push 10 + pop eax + jmp @f +.wait_timeout: + push 23 + pop eax + push 5 + pop ebx +@@: + int 0x40 + dec eax + jz con.redraw + dec eax + jz con.key + dec eax + jz con.button + cmp al, 4 + jz con.ipc + jmp con.mouse +con.button: +; we have only one button, close +con.thread_exit: + or eax, -1 + int 0x40 +con.key: + mov al, 2 + int 0x40 +; ah = scancode + cmp ah, 0xE0 + jnz @f + mov [con.bWasE0], 1 + jmp con.msg_loop +@@: + shr eax, 8 + xchg ah, [con.bWasE0] + test al, al + jle con.msg_loop + cmp al, 0x1D + jz con.msg_loop + cmp al, 0x2A + jz con.msg_loop + cmp al, 0x36 + jz con.msg_loop + cmp al, 0x38 + jz con.msg_loop + cmp al, 0x3A + jz con.msg_loop + cmp al, 0x45 + jz con.msg_loop + cmp al, 0x46 + jz con.msg_loop + mov edx, eax + push 66 + pop eax + push 3 + pop ebx + int 0x40 ; eax = control key state + test dh, dh + jnz .extended + bt [scan_has_ascii], edx + jnc .extended + test al, 0x30 + jnz .extended +; key has ASCII code + push eax edx + push 2 + pop ecx + test al, 3 + jnz @f + dec ecx +@@: + push 26 + pop eax + mov bl, 2 + mov edx, con.kbd_layout + int 0x40 + pop edx eax + mov dh, [con.kbd_layout+edx] + test al, 0xC + jz @f + sub dh, 0x60 + jmp @f +.extended: + mov dh, 0 ; no ASCII code +@@: +; dh contains ASCII-code; now convert scancode to extended key code + mov ecx, con.extended_alt + test al, 0x30 + jnz .xlat + mov ecx, con.extended_shift + test al, 3 + jnz .xlat + mov ecx, con.extended_ctrl + test al, 0xC + jnz .xlat + xchg dl, dh + cmp dh, 0x57 + jz @f + cmp dh, 0x58 + jnz .gotcode +@@: + add dh, 0x85-0x57 + jmp .gotcode +.xlat: + movzx eax, dl + mov dl, dh + mov dh, [eax+ecx] +.gotcode: + test dh, dh + jz con.msg_loop + cmp dh, 0x94 + jnz @f + mov dl, 0 +@@: +; dx contains full keycode + cmp [con.bGetchRequested], 0 + jz @f + mov [con.entered_char], dx + jmp con.msg_loop +@@: + mov eax, [con.input_end] + mov ecx, eax + add eax, 2 + cmp eax, con.input_buffer_end + jnz @f + mov eax, con.input_buffer +@@: + cmp eax, [con.input_start] + jnz @f +; buffer overflow, make beep and continue + push 55 + pop eax + mov ebx, eax + mov esi, con.beep + int 0x40 + jmp con.msg_loop +@@: + mov [ecx], dx + mov [con.input_end], eax + jmp con.msg_loop +con.ipc: + movzx eax, byte [con.ipc_buf+0x10] + mov byte [con.ipc_buf+4], 8 + mov byte [con.ipc_buf+0x10], 0 + dec eax + jz con.thread_exit + dec eax + jz con.set_title + dec eax + jz con.redraw_image + dec eax + jz con.getch + jmp con.msg_loop +con.set_title: + push 71 + pop eax + push 1 + pop ebx + mov ecx, [con.title] + int 0x40 + jmp con.msg_loop +con.redraw_image: + call con.data2image + call con.draw_image + jmp con.msg_loop +con.getch: + mov eax, [con.input_start] + cmp eax, [con.input_end] + jz .noinput + mov ecx, [eax] + mov [con.entered_char], cx + inc eax + inc eax + cmp eax, con.input_buffer_end + jnz @f + mov eax, con.input_buffer +@@: + mov [con.input_start], eax + jmp con.msg_loop +.noinput: + mov [con.bGetchRequested], 1 + jmp con.msg_loop +con.mouse: + xor eax, eax + xchg eax, dword [con.bUpPressed] + mov dword [con.bUpPressed_saved], eax + push 37 + pop eax + push 2 + pop ebx + int 0x40 + test al, 1 + jnz @f + cmp [con.vscroll_pt], -1 + jz .redraw_if_needed + or [con.vscroll_pt], -1 +.redraw_if_needed: + cmp dword [con.bUpPressed_saved], 0 + jnz con.redraw_image + jmp con.msg_loop +@@: + mov al, 37 + dec ebx + int 0x40 + movsx ebx, ax + sar eax, 16 + cmp [con.vscroll_pt], -1 + jnz .vscrolling + test ebx, ebx + js .redraw_if_needed + sub ax, [con.data_width] + jb .redraw_if_needed + cmp eax, con.vscroll_width + jae .redraw_if_needed + cmp ebx, con.vscroll_btn_height + jb .up + sub bx, [con.data_height] + jae .redraw_if_needed + cmp bx, -con.vscroll_btn_height + jge .down + add bx, [con.data_height] + sub bx, word [con.vscrollbar_pos] + jl .vscroll_up + cmp bx, word [con.vscrollbar_size] + jl .vscroll +.vscroll_down: + cmp [con.bScrollingDown_saved], 0 + jz .vscroll_down_first + cmp [con.bScrollingDown_saved], 1 + jz .vscroll_down_wasfirst + mov [con.bScrollingDown], 2 +.vscroll_down_do: + mov eax, [con.wnd_ypos] + add eax, [con.wnd_height] + dec eax + mov ebx, [con.scr_height] + sub ebx, [con.wnd_height] + cmp eax, ebx + jb @f + mov eax, ebx +@@: + mov [con.wnd_ypos], eax + jmp con.redraw_image +.vscroll_down_first: + push 26 + pop eax + push 9 + pop ebx + int 0x40 + mov [con.scroll_down_first_time], eax + mov [con.bScrollingDown], 1 + jmp .vscroll_down_do +.vscroll_down_wasfirst: + push 26 + pop eax + push 9 + pop ebx + int 0x40 + sub eax, [con.scroll_down_first_time] + cmp eax, 25 + jb @f + mov [con.bScrollingDown], 2 + jmp .vscroll_down_do +@@: + mov [con.bScrollingDown], 1 + jmp con.msg_loop +.vscroll_up: + cmp [con.bScrollingUp_saved], 0 + jz .vscroll_up_first + cmp [con.bScrollingUp_saved], 1 + jz .vscroll_up_wasfirst + mov [con.bScrollingUp], 2 +.vscroll_up_do: + mov eax, [con.wnd_ypos] + inc eax + sub eax, [con.wnd_height] + jns @f + xor eax, eax +@@: + mov [con.wnd_ypos], eax + jmp con.redraw_image +.vscroll_up_first: + push 26 + pop eax + push 9 + pop ebx + int 0x40 + mov [con.scroll_up_first_time], eax + mov [con.bScrollingUp], 1 + jmp .vscroll_up_do +.vscroll_up_wasfirst: + push 26 + pop eax + push 9 + pop ebx + int 0x40 + sub eax, [con.scroll_up_first_time] + cmp eax, 25 + jb @f + mov [con.bScrollingUp], 2 + jmp .vscroll_up_do +@@: + mov [con.bScrollingUp], 1 + jmp con.msg_loop +.up: + cmp [con.bUpPressed_saved], 0 + jz .up_first + cmp [con.bUpPressed_saved], 1 + jz .up_wasfirst + mov [con.bUpPressed], 2 +.up_do: + mov eax, [con.wnd_ypos] + dec eax + js @f + mov [con.wnd_ypos], eax +@@: + jmp con.redraw_image +.up_first: + push 26 + pop eax + push 9 + pop ebx + int 0x40 + mov [con.up_first_time], eax + mov [con.bUpPressed], 1 + jmp .up_do +.up_wasfirst: + push 26 + pop eax + push 9 + pop ebx + int 0x40 + sub eax, [con.up_first_time] + cmp eax, 25 + jb @f + mov [con.bUpPressed], 2 + jmp .up_do +@@: + mov [con.bUpPressed], 1 + jmp con.msg_loop +.down: + cmp [con.bDownPressed_saved], 0 + jz .down_first + cmp [con.bDownPressed_saved], 1 + jz .down_wasfirst + mov [con.bDownPressed], 2 +.down_do: + mov eax, [con.scr_height] + sub eax, [con.wnd_height] + jbe con.redraw_image + cmp [con.wnd_ypos], eax + jae con.redraw_image + inc [con.wnd_ypos] + jmp con.redraw_image +.down_first: + push 26 + pop eax + push 9 + pop ebx + int 0x40 + mov [con.down_first_time], eax + mov [con.bDownPressed], 1 + jmp .down_do +.down_wasfirst: + push 26 + pop eax + push 9 + pop ebx + int 0x40 + sub eax, [con.down_first_time] + cmp eax, 25 + jb @f + mov [con.bDownPressed], 2 + jmp .down_do +@@: + mov [con.bDownPressed], 1 + jmp con.msg_loop +.vscroll: + mov [con.vscroll_pt], ebx + call con.draw_image + jmp con.msg_loop +.vscrolling: + sub ebx, [con.vscroll_pt] + sub ebx, con.vscroll_btn_height + jge @f + xor ebx, ebx +@@: + movzx eax, [con.data_height] + sub eax, 2*con.vscroll_btn_height + sub eax, [con.vscrollbar_size] + cmp ebx, eax + jb @f + lea ebx, [eax-1] +@@: + xchg eax, ebx + mov edx, [con.scr_height] + sub edx, [con.wnd_height] + inc edx + mul edx + div ebx + cmp [con.wnd_ypos], eax + jz con.msg_loop + mov [con.wnd_ypos], eax + jmp con.redraw_image + +con.draw_window: + push 12 + pop eax + xor ebx, ebx + inc ebx + int 0x40 + mov al, 48 + mov bl, 4 + int 0x40 + mov ebx, [con.def_wnd_x-2] + mov bx, word [con.wnd_width] + imul bx, font_width + add bx, 5+5-1 + mov ecx, [con.def_wnd_y-2] + mov cx, word [con.wnd_height] + imul cx, font_height + lea ecx, [ecx+eax+5-1] + mov edx, 0x33000000 + mov edi, [con.title] +; place for scrollbar + mov eax, [con.wnd_height] + cmp eax, [con.scr_height] + jae @f + add ebx, con.vscroll_width +@@: + xor eax, eax + int 0x40 + call con.draw_image + push 12 + pop eax + push 2 + pop ebx + int 0x40 + ret + +con.draw_image: + xor edx, edx + mov ecx, [con.wnd_width] + imul ecx, font_width + mov [con.data_width], cx + shl ecx, 16 + mov cx, word [con.wnd_height] + imul cx, font_height + mov [con.data_height], cx + mov ebx, [con.image] + push 65 + pop eax + xor ebp, ebp + mov edi, con.colors + push 8 + pop esi + int 0x40 + mov al, 7 + mov edx, [con.wnd_height] + cmp edx, [con.scr_height] + jae .skip_vscroll + push ecx + mov edx, ecx + xor dx, dx + mov ebx, con.vscroll_btn3 + cmp [con.bUpPressed], 0 + jnz @f + mov ebx, con.vscroll_btn1 +@@: + mov ecx, con.vscroll_width*65536 + con.vscroll_btn_height + int 0x40 + pop edx + sub dx, con.vscroll_btn_height + mov ebx, con.vscroll_btn4 + cmp [con.bDownPressed], 0 + jnz @f + mov ebx, con.vscroll_btn2 +@@: + int 0x40 + push edx +; Вычисляем высоту бегунка + mov ax, dx + sub eax, con.vscroll_btn_height + mov ecx, eax + mul [con.wnd_height] + div [con.scr_height] + cmp eax, 5 + jae @f + mov al, 5 +@@: +; eax = высота бегунка. Вычисляем положение бегунка + mov [con.vscrollbar_size], eax + xchg eax, ecx + sub eax, ecx + mul [con.wnd_ypos] + mov ebx, [con.scr_height] + sub ebx, [con.wnd_height] + div ebx + pop edx + push edx +; ecx = высота бегунка, eax = положение + add eax, con.vscroll_btn_height + mov [con.vscrollbar_pos], eax + mov ebx, con.vscroll_bgr2 + cmp [con.bScrollingUp], 0 + jnz @f + mov ebx, con.vscroll_bgr1 +@@: + mov ecx, con.vscroll_width*65536 + con.vscroll_bgr_height + push eax + push 7 + pop eax + mov dx, con.vscroll_btn_height + call .vpattern + mov dx, word [con.vscrollbar_pos] + add dx, word [con.vscrollbar_size] + mov cx, con.vscroll_bgr_height + mov ebx, con.vscroll_bgr2 + cmp [con.bScrollingDown], 0 + jnz @f + mov ebx, con.vscroll_bgr1 +@@: + call .vpattern + mov ecx, [con.vscrollbar_pos] + mov dx, cx + add ecx, [con.vscrollbar_size] + sub ecx, con.vscroll_bar_height3 + push ecx + mov ebx, con.vscroll_bar1 + mov ecx, con.vscroll_width*65536 + con.vscroll_bar_height1 + int 0x40 + add dx, cx + mov cx, con.vscroll_bar_height2 + mov ebx, con.vscroll_bar2 + call .vpattern + mov ebx, con.vscroll_bar3 + mov cx, con.vscroll_bar_height3 + int 0x40 +.skip_vscroll: + ret + +.vpattern: + push edx + add dx, cx + cmp dx, [esp+8] + pop edx + jbe @f + mov cx, [esp+4] + sub cx, dx + jz .ret +@@: + int 0x40 + add dx, cx + cmp dx, [esp+4] + jb .vpattern +.ret: + ret 4 + +align 4 +con.colors dd 0x000000, 0x000080, 0x008000, 0x008080 + dd 0x800000, 0x800080, 0x808000, 0xC0C0C0 + dd 0x808080, 0x0000FF, 0x00FF00, 0x00FFFF + dd 0xFF0000, 0xFF00FF, 0xFFFF00, 0xFFFFFF + +scan_has_ascii: + dd 11011111111111111111111111111110b + dd 00000010001111111111101111111111b + dd 00000000000000000000000000000000b + dd 0 + +con.extended_alt: + db 00h,01h,78h,79h,7Ah,7Bh,7Ch,7Dh,7Eh,7Fh,80h,81h,82h,83h,0Eh,0A5h + db 10h,11h,12h,13h,14h,15h,16h,17h,18h,19h,1Ah,1Bh,1Ch,00h,1Eh,1Fh + db 20h,21h,22h,23h,24h,25h,26h,27h,28h,29h,00h,2Bh,2Ch,2Dh,2Eh,2Fh + db 30h,31h,32h,33h,34h,35h,00h,37h,00h,39h,00h,68h,69h,6Ah,6Bh,6Ch + db 6Dh,6Eh,6Fh,70h,71h,00h,00h,97h,98h,99h,4Ah,9Bh,9Ch,9Dh,4Eh,9Fh + db 0A0h,0A1h,0A2h,0A3h,00h,00h,00h,8Bh,8Ch,00h,00h,00h,00h,00h,00h,00h + times 20h db 0 +con.extended_ctrl: + times 0Fh db %-1 + db 0x94 + times 2Bh db %-1 + db 5Eh,5Fh,60h,61h,62h,63h,64h,65h,66h,67h,00h,00h + db 77h,8Dh,84h,8Eh,73h,8Fh,74h,90h,75h,91h,76h,92h,93h,00h,00h,00h,89h,8Ah + times 0x80-0x59 db 0 +con.extended_shift: + times 3Bh db %-1 + db 54h,55h,56h,57h,58h,59h,5Ah,5Bh,5Ch,5Dh,00h,00h + db 47h,48h,49h,4Ah,4Bh,4Ch,4Dh,4Eh,4Fh,50h,51h,52h,53h,00h,00h,00h,87h,88h + times 0x80-0x59 db 0 + +; В текущей реализации значения по умолчанию таковы. +; В будущем они, возможно, будут считываться как параметры из ini-файла console.ini. +con.def_wnd_width dd 80 +con.def_wnd_height dd 25 +con.def_scr_width dd 80 +con.def_scr_height dd 300 +con.def_wnd_x dd 200 +con.def_wnd_y dd 50 + +con.vscroll_pt dd -1 + +align 16 +EXPORTS: + dd szStart, START + dd szVersion, 0x00020005 + dd szcon_init, con_init + dd szcon_write_asciiz, con_write_asciiz + dd szcon_printf, con_printf + dd szcon_exit, con_exit + dd szcon_get_flags, con_get_flags + dd szcon_set_flags, con_set_flags + dd szcon_kbhit, con_kbhit + dd szcon_getch, con_getch + dd szcon_getch2, con_getch2 + dd szcon_gets, con_gets + dd szcon_gets2, con_gets2 + dd szcon_get_font_height, con_get_font_height + dd szcon_get_cursor_height,con_get_cursor_height + dd szcon_set_cursor_height,con_set_cursor_height + dd szcon_cls, con_cls + dd szcon_get_cursor_pos, con_get_cursor_pos + dd szcon_set_cursor_pos, con_set_cursor_pos + + dd szcon_init0, con_init + dd szcon_write_asciiz0, con_write_asciiz + dd szcon_printf0, con_printf + dd szcon_exit0, con_exit + dd szcon_get_flags0, con_get_flags + dd szcon_set_flags0, con_set_flags + dd szcon_kbhit0, con_kbhit + dd szcon_getch0, con_getch + dd szcon_getch20, con_getch2 + dd szcon_gets0, con_gets + dd szcon_gets20, con_gets2 + dd szcon_get_font_height0, con_get_font_height + dd szcon_get_cursor_height0,con_get_cursor_height + dd szcon_set_cursor_height0,con_set_cursor_height + dd szcon_cls0, con_cls + dd szcon_get_cursor_pos0, con_get_cursor_pos + dd szcon_set_cursor_pos0, con_set_cursor_pos + dd 0 + +con_flags dd 7 +con.cursor_height dd (15*font_height+50)/100 +con.input_start dd con.input_buffer +con.input_end dd con.input_buffer + +con_esc_attr_n dd 0 +con_esc_attrs dd 0,0,0,0 +con_esc db 0 +con_sci db 0 + +con.entered_char dw -1 +con.bGetchRequested db 0 +con.bWasE0 db 0 + +szStart db 'START',0 + +szcon_init db 'con.init',0 +szcon_write_asciiz db 'con.write_asciiz',0 +szcon_printf db 'con.printf',0 +szcon_exit db 'con.exit',0 +szVersion db 'version',0 +szcon_get_flags db 'con.get_flags',0 +szcon_set_flags db 'con.set_flags',0 +szcon_kbhit db 'con.kbhit',0 +szcon_getch db 'con.getch',0 +szcon_getch2 db 'con.getch2',0 +szcon_gets db 'con.gets',0 +szcon_gets2 db 'con.gets2',0 +szcon_get_font_height db 'con.get_font_height',0 +szcon_get_cursor_height db 'con.get_cursor_height',0 +szcon_set_cursor_height db 'con.set_cursor_height',0 +szcon_cls db 'con.cls',0 +szcon_get_cursor_pos db 'con.get_cursor_pos',0 +szcon_set_cursor_pos db 'con.set_cursor_pos',0 + +szcon_init0 db 'con_init',0 +szcon_write_asciiz0 db 'con_write_asciiz',0 +szcon_printf0 db 'con_printf',0 +szcon_exit0 db 'con_exit',0 +szcon_get_flags0 db 'con_get_flags',0 +szcon_set_flags0 db 'con_set_flags',0 +szcon_kbhit0 db 'con_kbhit',0 +szcon_getch0 db 'con_getch',0 +szcon_getch20 db 'con_getch2',0 +szcon_gets0 db 'con_gets',0 +szcon_gets20 db 'con_gets2',0 +szcon_get_font_height0 db 'con_get_font_height',0 +szcon_get_cursor_height0 db 'con_get_cursor_height',0 +szcon_set_cursor_height0 db 'con_set_cursor_height',0 +szcon_cls0 db 'con_cls',0 +szcon_get_cursor_pos0 db 'con_get_cursor_pos',0 +szcon_set_cursor_pos0 db 'con_set_cursor_pos',0 + +con.thread_err db 'Cannot create console thread!',13,10,0 +con.nomem_err db 'Not enough memory!',13,10,0 +con.aFinished db ' [Finished]',0 +con.aNull db '(null)',0 +con.beep db 0x90, 0x3C, 0x00 +con.ipc_buf dd 0,8,0,0 + db 0 + +section '.data' data readable writable align 16 + +con.finished_title rb 256 + +con.cur_x rd 1 +con.cur_y rd 1 +con.wnd_xpos rd 1 +con.wnd_ypos rd 1 + +con.wnd_width rd 1 +con.wnd_height rd 1 +con.scr_width rd 1 +con.scr_height rd 1 +con.title rd 1 +con.data rd 1 +con.image rd 1 +con.console_tid rd 1 +con.data_width rw 1 +con.data_height rw 1 +con.vscrollbar_size rd 1 +con.vscrollbar_pos rd 1 +con.up_first_time rd 1 +con.down_first_time rd 1 +con.scroll_up_first_time rd 1 +con.scroll_down_first_time rd 1 +con.bUpPressed_saved rb 1 +con.bDownPressed_saved rb 1 +con.bScrollingUp_saved rb 1 +con.bScrollingDown_saved rb 1 + +con.input_buffer rw 128 +con.input_buffer_end = $ + +con.kbd_layout rb 128 + +; 1 = exit, 2 = set title, 3 = redraw, 4 = getch +con.thread_op rb 1 +con.bUpPressed rb 1 +con.bDownPressed rb 1 +con.bScrollingUp rb 1 +con.bScrollingDown rb 1 + +con.stack rb 1024 +con.stack_top = $ diff --git a/programs/system/launch/trunk/dll.inc b/programs/system/launch/trunk/dll.inc new file mode 100755 index 0000000000..e1cb98d178 --- /dev/null +++ b/programs/system/launch/trunk/dll.inc @@ -0,0 +1,93 @@ + +proc dll.Load, import_table:dword + mov esi,[import_table] + .next_lib: mov edx,[esi] + or edx,edx + jz .exit + push esi + mov esi,[esi+4] + mov edi,s_libdir.fname + @@: lodsb + stosb + or al,al + jnz @b + mcall 68,19,s_libdir + or eax,eax + jz .fail + stdcall dll.Link,eax,edx + stdcall dll.Init,[eax+4] + pop esi + add esi,8 + jmp .next_lib + .exit: xor eax,eax + ret + .fail: add esp,4 + xor eax,eax + inc eax + ret +endp + +proc dll.Link, exp:dword,imp:dword + push eax + mov esi,[imp] + test esi,esi + jz .done + .next: lodsd + test eax,eax + jz .done + stdcall dll.GetProcAddress,[exp],eax + or eax,eax + jz @f + mov [esi-4],eax + jmp .next + @@: mov dword[esp],0 + .done: pop eax + ret +endp + +proc dll.Init, dllentry:dword + pushad + mov eax,mem.Alloc + mov ebx,mem.Free + mov ecx,mem.ReAlloc + mov edx,dll.Load + stdcall [dllentry] + popad + ret +endp + +proc dll.GetProcAddress, exp:dword,sz_name:dword + mov edx,[exp] + xor eax,eax + .next: or edx,edx + jz .end + cmp dword[edx],0 + jz .end + stdcall strcmp,[edx],[sz_name] + test eax,eax + jz .ok + add edx,8 + jmp .next + .ok: mov eax,[edx+4] + .end: ret +endp + +proc strcmp, str1:dword,str2:dword + push esi edi + mov esi,[str1] + mov edi,[str2] + xor eax,eax + @@: lodsb + scasb + jne .fail + or al,al + jnz @b + jmp .ok + .fail: or eax,-1 + .ok: pop edi esi + ret +endp + +s_libdir: + db '/sys/lib/' + .fname rb 32 diff --git a/programs/system/launch/trunk/gpl2.txt b/programs/system/launch/trunk/gpl2.txt new file mode 100755 index 0000000000..d511905c16 --- /dev/null +++ b/programs/system/launch/trunk/gpl2.txt @@ -0,0 +1,339 @@ + GNU GENERAL PUBLIC LICENSE + Version 2, June 1991 + + Copyright (C) 1989, 1991 Free Software Foundation, Inc., + 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. + + Preamble + + The licenses for most software are designed to take away your +freedom to share and change it. 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Each licensee is addressed as "you". + +Activities other than copying, distribution and modification are not +covered by this License; they are outside its scope. The act of +running the Program is not restricted, and the output from the Program +is covered only if its contents constitute a work based on the +Program (independent of having been made by running the Program). +Whether that is true depends on what the Program does. + + 1. You may copy and distribute verbatim copies of the Program's +source code as you receive it, in any medium, provided that you +conspicuously and appropriately publish on each copy an appropriate +copyright notice and disclaimer of warranty; keep intact all the +notices that refer to this License and to the absence of any warranty; +and give any other recipients of the Program a copy of this License +along with the Program. + +You may charge a fee for the physical act of transferring a copy, and +you may at your option offer warranty protection in exchange for a fee. + + 2. You may modify your copy or copies of the Program or any portion +of it, thus forming a work based on the Program, and copy and +distribute such modifications or work under the terms of Section 1 +above, provided that you also meet all of these conditions: + + a) You must cause the modified files to carry prominent notices + stating that you changed the files and the date of any change. + + b) You must cause any work that you distribute or publish, that in + whole or in part contains or is derived from the Program or any + part thereof, to be licensed as a whole at no charge to all third + parties under the terms of this License. + + c) If the modified program normally reads commands interactively + when run, you must cause it, when started running for such + interactive use in the most ordinary way, to print or display an + announcement including an appropriate copyright notice and a + notice that there is no warranty (or else, saying that you provide + a warranty) and that users may redistribute the program under + these conditions, and telling the user how to view a copy of this + License. (Exception: if the Program itself is interactive but + does not normally print such an announcement, your work based on + the Program is not required to print an announcement.) + +These requirements apply to the modified work as a whole. If +identifiable sections of that work are not derived from the Program, +and can be reasonably considered independent and separate works in +themselves, then this License, and its terms, do not apply to those +sections when you distribute them as separate works. But when you +distribute the same sections as part of a whole which is a work based +on the Program, the distribution of the whole must be on the terms of +this License, whose permissions for other licensees extend to the +entire whole, and thus to each and every part regardless of who wrote it. + +Thus, it is not the intent of this section to claim rights or contest +your rights to work written entirely by you; rather, the intent is to +exercise the right to control the distribution of derivative or +collective works based on the Program. + +In addition, mere aggregation of another work not based on the Program +with the Program (or with a work based on the Program) on a volume of +a storage or distribution medium does not bring the other work under +the scope of this License. + + 3. You may copy and distribute the Program (or a work based on it, +under Section 2) in object code or executable form under the terms of +Sections 1 and 2 above provided that you also do one of the following: + + a) Accompany it with the complete corresponding machine-readable + source code, which must be distributed under the terms of Sections + 1 and 2 above on a medium customarily used for software interchange; or, + + b) Accompany it with a written offer, valid for at least three + years, to give any third party, for a charge no more than your + cost of physically performing source distribution, a complete + machine-readable copy of the corresponding source code, to be + distributed under the terms of Sections 1 and 2 above on a medium + customarily used for software interchange; or, + + c) Accompany it with the information you received as to the offer + to distribute corresponding source code. (This alternative is + allowed only for noncommercial distribution and only if you + received the program in object code or executable form with such + an offer, in accord with Subsection b above.) + +The source code for a work means the preferred form of the work for +making modifications to it. For an executable work, complete source +code means all the source code for all modules it contains, plus any +associated interface definition files, plus the scripts used to +control compilation and installation of the executable. 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Any attempt +otherwise to copy, modify, sublicense or distribute the Program is +void, and will automatically terminate your rights under this License. +However, parties who have received copies, or rights, from you under +this License will not have their licenses terminated so long as such +parties remain in full compliance. + + 5. You are not required to accept this License, since you have not +signed it. However, nothing else grants you permission to modify or +distribute the Program or its derivative works. These actions are +prohibited by law if you do not accept this License. Therefore, by +modifying or distributing the Program (or any work based on the +Program), you indicate your acceptance of this License to do so, and +all its terms and conditions for copying, distributing or modifying +the Program or works based on it. + + 6. Each time you redistribute the Program (or any work based on the +Program), the recipient automatically receives a license from the +original licensor to copy, distribute or modify the Program subject to +these terms and conditions. You may not impose any further +restrictions on the recipients' exercise of the rights granted herein. +You are not responsible for enforcing compliance by third parties to +this License. + + 7. If, as a consequence of a court judgment or allegation of patent +infringement or for any other reason (not limited to patent issues), +conditions are imposed on you (whether by court order, agreement or +otherwise) that contradict the conditions of this License, they do not +excuse you from the conditions of this License. If you cannot +distribute so as to satisfy simultaneously your obligations under this +License and any other pertinent obligations, then as a consequence you +may not distribute the Program at all. For example, if a patent +license would not permit royalty-free redistribution of the Program by +all those who receive copies directly or indirectly through you, then +the only way you could satisfy both it and this License would be to +refrain entirely from distribution of the Program. + +If any portion of this section is held invalid or unenforceable under +any particular circumstance, the balance of the section is intended to +apply and the section as a whole is intended to apply in other +circumstances. + +It is not the purpose of this section to induce you to infringe any +patents or other property right claims or to contest validity of any +such claims; this section has the sole purpose of protecting the +integrity of the free software distribution system, which is +implemented by public license practices. Many people have made +generous contributions to the wide range of software distributed +through that system in reliance on consistent application of that +system; it is up to the author/donor to decide if he or she is willing +to distribute software through any other system and a licensee cannot +impose that choice. + +This section is intended to make thoroughly clear what is believed to +be a consequence of the rest of this License. + + 8. If the distribution and/or use of the Program is restricted in +certain countries either by patents or by copyrighted interfaces, the +original copyright holder who places the Program under this License +may add an explicit geographical distribution limitation excluding +those countries, so that distribution is permitted only in or among +countries not thus excluded. In such case, this License incorporates +the limitation as if written in the body of this License. + + 9. The Free Software Foundation may publish revised and/or new versions +of the General Public License from time to time. Such new versions will +be similar in spirit to the present version, but may differ in detail to +address new problems or concerns. + +Each version is given a distinguishing version number. If the Program +specifies a version number of this License which applies to it and "any +later version", you have the option of following the terms and conditions +either of that version or of any later version published by the Free +Software Foundation. If the Program does not specify a version number of +this License, you may choose any version ever published by the Free Software +Foundation. + + 10. If you wish to incorporate parts of the Program into other free +programs whose distribution conditions are different, write to the author +to ask for permission. For software which is copyrighted by the Free +Software Foundation, write to the Free Software Foundation; we sometimes +make exceptions for this. Our decision will be guided by the two goals +of preserving the free status of all derivatives of our free software and +of promoting the sharing and reuse of software generally. + + NO WARRANTY + + 11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY +FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN +OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES +PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED +OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF +MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS +TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE +PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, +REPAIR OR CORRECTION. + + 12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING +WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR +REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, +INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING +OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED +TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY +YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER +PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE +POSSIBILITY OF SUCH DAMAGES. + + END OF TERMS AND CONDITIONS + + How to Apply These Terms to Your New Programs + + If you develop a new program, and you want it to be of the greatest +possible use to the public, the best way to achieve this is to make it +free software which everyone can redistribute and change under these terms. + + To do so, attach the following notices to the program. It is safest +to attach them to the start of each source file to most effectively +convey the exclusion of warranty; and each file should have at least +the "copyright" line and a pointer to where the full notice is found. + + + Copyright (C) + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License along + with this program; if not, write to the Free Software Foundation, Inc., + 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. + +Also add information on how to contact you by electronic and paper mail. + +If the program is interactive, make it output a short notice like this +when it starts in an interactive mode: + + Gnomovision version 69, Copyright (C) year name of author + Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'. + This is free software, and you are welcome to redistribute it + under certain conditions; type `show c' for details. + +The hypothetical commands `show w' and `show c' should show the appropriate +parts of the General Public License. Of course, the commands you use may +be called something other than `show w' and `show c'; they could even be +mouse-clicks or menu items--whatever suits your program. + +You should also get your employer (if you work as a programmer) or your +school, if any, to sign a "copyright disclaimer" for the program, if +necessary. Here is a sample; alter the names: + + Yoyodyne, Inc., hereby disclaims all copyright interest in the program + `Gnomovision' (which makes passes at compilers) written by James Hacker. + + , 1 April 1989 + Ty Coon, President of Vice + +This General Public License does not permit incorporating your program into +proprietary programs. If your program is a subroutine library, you may +consider it more useful to permit linking proprietary applications with the +library. If this is what you want to do, use the GNU Lesser General +Public License instead of this License. diff --git a/programs/system/launch/trunk/gpl3.txt b/programs/system/launch/trunk/gpl3.txt new file mode 100755 index 0000000000..94a9ed024d --- /dev/null +++ b/programs/system/launch/trunk/gpl3.txt @@ -0,0 +1,674 @@ + GNU GENERAL PUBLIC LICENSE + Version 3, 29 June 2007 + + Copyright (C) 2007 Free Software Foundation, Inc. + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. + + Preamble + + The GNU General Public License is a free, copyleft license for +software and other kinds of works. + + The licenses for most software and other practical works are designed +to take away your freedom to share and change the works. By contrast, +the GNU General Public License is intended to guarantee your freedom to +share and change all versions of a program--to make sure it remains free +software for all its users. We, the Free Software Foundation, use the +GNU General Public License for most of our software; it applies also to +any other work released this way by its authors. You can apply it to +your programs, too. + + When we speak of free software, we are referring to freedom, not +price. Our General Public Licenses are designed to make sure that you +have the freedom to distribute copies of free software (and charge for +them if you wish), that you receive source code or can get it if you +want it, that you can change the software or use pieces of it in new +free programs, and that you know you can do these things. + + To protect your rights, we need to prevent others from denying you +these rights or asking you to surrender the rights. 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If such problems arise substantially in other domains, we +stand ready to extend this provision to those domains in future versions +of the GPL, as needed to protect the freedom of users. + + Finally, every program is threatened constantly by software patents. +States should not allow patents to restrict development and use of +software on general-purpose computers, but in those that do, we wish to +avoid the special danger that patents applied to a free program could +make it effectively proprietary. To prevent this, the GPL assures that +patents cannot be used to render the program non-free. + + The precise terms and conditions for copying, distribution and +modification follow. + + TERMS AND CONDITIONS + + 0. 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It is safest +to attach them to the start of each source file to most effectively +state the exclusion of warranty; and each file should have at least +the "copyright" line and a pointer to where the full notice is found. + + + Copyright (C) + + This program is free software: you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation, either version 3 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program. If not, see . + +Also add information on how to contact you by electronic and paper mail. + + If the program does terminal interaction, make it output a short +notice like this when it starts in an interactive mode: + + Copyright (C) + This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'. + This is free software, and you are welcome to redistribute it + under certain conditions; type `show c' for details. + +The hypothetical commands `show w' and `show c' should show the appropriate +parts of the General Public License. Of course, your program's commands +might be different; for a GUI interface, you would use an "about box". + + You should also get your employer (if you work as a programmer) or school, +if any, to sign a "copyright disclaimer" for the program, if necessary. +For more information on this, and how to apply and follow the GNU GPL, see +. + + The GNU General Public License does not permit incorporating your program +into proprietary programs. If your program is a subroutine library, you +may consider it more useful to permit linking proprietary applications with +the library. If this is what you want to do, use the GNU Lesser General +Public License instead of this License. But first, please read +. diff --git a/programs/system/launch/trunk/history.txt b/programs/system/launch/trunk/history.txt new file mode 100755 index 0000000000..028be4ebdc --- /dev/null +++ b/programs/system/launch/trunk/history.txt @@ -0,0 +1,25 @@ +==================== Русский ==================== +0.1.3 - 20.02.2009 - vkos + + Запуск с параметрами +0.1.2.1 - 20.02.2009 - vkos + * Исправлен вызов printf +0.1.2 - 15.02.2009 - vkos + * Более подробные сообщения +0.1.1 - 14.02.2009 - vkos + + Реализован вывод в консоль + * Удалён импорт libio, т.к. она пока не нужна +0.1 - 13.02.2009 - vkos + + Реализовано чтение конфигурации и запуск программы (без аргументов) + +==================== English ==================== +0.1.3 - 20.02.2009 - vkos + + Launching with arguments +0.1.2.1 - 20.02.2009 - vkos + * Calling of printf is fixed +0.1.2 - 15.02.2009 - vkos + * More text in messages +0.1.1 - 14.02.2009 - vkos + + Implemented console output + * Importing libio is deleted because we don't need it now +0.1 - 13.02.2009 - vkos + + Implemented: reading configuration and running programme diff --git a/programs/system/launch/trunk/launch.asm b/programs/system/launch/trunk/launch.asm new file mode 100755 index 0000000000..7f638b26cf --- /dev/null +++ b/programs/system/launch/trunk/launch.asm @@ -0,0 +1,385 @@ +;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; +;; Copyright (C) Vasiliy Kosenko (vkos), 2009 ;; +;; Launch is free software: you can redistribute it and/or modify it under the terms of the GNU ;; +;; General Public License as published by the Free Software Foundation, either version 2 ;; +;; of the License, or (at your option) any later version. ;; +;; ;; +;; Launch is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without ;; +;; even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ;; +;; General Public License for more details. ;; +;; ;; +;; You should have received a copy of the GNU General Public License along with Launch. ;; +;; If not, see . ;; +;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; + +;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; +;; Launch finds program in search dirictories and runs it. ;; +;; For more details see readme.txt ;; +;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; + +APP_NAME fix 'Launch' +APP_VERSION fix '0.1.3' + +use32 +org 0x0 + +db 'MENUET01' +dd 0x01 +dd START +dd APP_END +dd MEM_END +dd APP_STACK +dd args +dd path + +define PATH_MAX_LEN 1024 +define DEBUG_MAX_LEN 8 +define DEBUG_DEFAULT debug_no_num +define BUFF_SIZE 1024 + +include 'macros.inc' +include 'proc32.inc' +include 'libio.inc' +include 'mem.inc' +include 'dll.inc' + +START: + ;; Initialize process heap + mcall 68,11 + test eax, eax + jz exit + + ;; Import modules + stdcall dll.Load,importTable + test eax, eax + jnz exit + +read_ini: + ;; First read config in /sys/etc + invoke ini.get_str, etc_cfg, cfg_main, cfg_path, search_path, PATH_MAX_LEN, empty_str + + ;; Next, read config from current directory + ;; Find end of path string +.find_path_eol: + mov edi, path + mov ecx, PATH_MAX_LEN + xor al, al + cld + repne scasb + + ;; Append ext to run path (NOTE: this work only when config file has name .cfg and ext size is dword) + mov eax, dword [cfg_ext] + dec edi + mov dword [edi], eax + mov byte [edi+5], 0 + + ;; Currently there is no checking for repeating pathes, so we should only concatenate two strings + ;; So we need to find end of current search_path string +.find_search_eol: + mov edi, search_path + mov ecx, PATH_MAX_LEN + xor al, al + ;cld + repne scasb + dec edi + + ;; Now we need to correct buffer length + mov eax, path+PATH_MAX_LEN + sub eax, edi + ;; Read ini + invoke ini.get_str, path, cfg_main, cfg_path, edi, PATH_MAX_LEN, empty_str + +read_ini_debug: + ;; Read debug options from config files + invoke ini.get_str, etc_cfg, cfg_debug, cfg_debug, debug_option, DEBUG_MAX_LEN, DEBUG_DEFAULT + invoke ini.get_str, path, cfg_debug, cfg_debug, debug_option, DEBUG_MAX_LEN, debug_option + + ;; Now convert debug_option from string to number of debug mode + mov ebx, modes-4 +.convert: + mov al, byte [debug_option] + cmp al, 10 + jbe .converted + +.convert_nxt: + add ebx, 4 + mov esi, dword [ebx] + test esi, esi + je .set_default ;; String is incorrect, so set default + mov edi, debug_option +.conv_loop: + mov al, byte [esi] + cmp al, byte [edi] + jne .convert_nxt ;; Not equal, so try next + test al, al + je .found ;; Equal, end of loop + inc esi + inc edi + jmp .conv_loop + +.set_default: + mov al, byte [DEBUG_DEFAULT] + mov byte [debug_option], al + jmp .converted + +.found: + sub ebx, modes + shr ebx, 2 + add ebx, modes_nums + mov al, byte [ebx] + mov byte [debug_option], al + +.converted: + dec al + test al, al + je .ok + dec al + test al, al + je .con_init + +.noconsole: + mov al, 1 + mov byte [debug_option], al + jmp .ok + +.con_init: + stdcall dll.Load, consoleImport + test eax, eax + jnz .noconsole + invoke con.init, -1, -1, -1, -1, WinTitle + +.read_level: + invoke ini.get_int, etc_cfg, cfg_debug, cfg_level, 0 + invoke ini.get_int, path, cfg_debug, cfg_level, eax + mov dword [debug_level], eax +.ok: + +parse_args: + ;; Now parse command line arguments + ;; TODO: use optparse library + ;; Currently the only argument to parse is program name + +.skip_spaces: + mov ecx, -1 + mov edi, args + mov al, ' ' + ;cld + repe scasb + + push edi + + mov ecx, -1 + repne scasb + mov dword [prog_args], edi + + pop edi + dec edi + ;; Now edi = program name + + ;; End of preparations! Now we can find file and launch it. +search_file: + push edi + mov esi, search_path + xchg esi, [esp] +.loop: + or dl, dl + je .prn_dbg + xor dl, dl + jmp .prn_end +.prn_dbg: + push eax + mov al, byte [debug_option] + dec al + test al, al + je .prn_stp + mov eax, dword [debug_level] + or eax, eax + je .prn_stp + dec eax + or eax, eax + je .prn_1 +.prn_1: + cinvoke con.printf, message_dbg_not_found, buff + +.prn_stp: + pop eax +.prn_end: + xor eax, eax ;; When we check is proramme launched we are checking for eax + xchg esi, [esp] + mov edi, buff +.copy_path: + lodsb + cmp al, ';' + je .copy_file + or al, al + je exit + stosb + jmp .copy_path + +.copy_file: + xchg esi, [esp] + push esi +.cp_file_loop: + lodsb + or al, al + je .copy_end + cmp al, ' ' + je .copy_end + stosb + jmp .cp_file_loop + +.copy_end: + pop esi + xor al, al + stosb + + ;; Try to launch + + mov dword [LaunchStruct.Function], 7 + push dword [prog_args] + pop dword [LaunchStruct.Arguments] + mov dword [LaunchStruct.Flags], 0 + mov dword [LaunchStruct.Zero], 0 + mov dword [LaunchStruct.FileNameP], buff + mcall 70, LaunchStruct + cmp eax, 0 + jl .loop + +exit: + push eax + ;; If console is present we should write some info + mov al, byte [debug_option] + cmp al, 2 + je .write_console + +.close: + mcall -1 + +.write_console: + pop eax + test eax, eax + jz .write_error +.write_launched: + cinvoke con.printf, message_ok, buff, eax, eax + jmp .wr_end +.write_error: + pop edi + cinvoke con.printf, message_error, edi +.wr_end: + invoke con.exit, 0 + jmp .close + +align 16 +importTable: +library \ + libini, 'libini.obj';, \ +; libio, 'libio.obj', \ + +import libini, \ + ini.get_str ,'ini.get_str', \ +\; ini.set_str ,'ini.set_str', \ + ini.get_int ,'ini.get_int';, \ +\; ini.set_int ,'ini.set_int', \ +; ini.get_color,'ini.get_color', \ +; ini.set_color,'ini.set_color' + +;import libio, \ +; file.find_first,'file.find_first', \ +; file.find_next ,'file.find_next', \ +; file.find_close,'file.find_close', \ +; file.size ,'file.size', \ +; file.open ,'file.open', \ +; file.read ,'file.read', \ +; file.write ,'file.write', \ +; file.seek ,'file.seek', \ +; file.tell ,'file.tell', \ +; file.eof? ,'file.eof?', \ +; file.truncate ,'file.truncate', \ +; file.close ,'file.close' + +consoleImport: +library \ + conlib, 'console.obj' + +import conlib, \ + con.init, 'con.init',\ + con.exit, 'con.exit',\ + con.printf, 'con.printf';,\ +; con.write_asciiz, 'con.write_asciiz' + +align 16 +APP_DATA: + +WinTitle: + db APP_NAME, ' ', APP_VERSION, 0 + +message_dbg_not_found: + db '%s not found', 10, 0 + +message_error: + db 'File (%s) not found!', 0 + +message_ok: + db '%s loaded succesfully. PID: %d (0x%X)' + +empty_str: + db 0 +etc_cfg: + db '/sys/etc/' +cfg_name: + db 'launch' +cfg_ext: + db '.cfg', 0 + +cfg_main: + db 'main', 0 +cfg_path: + db 'path', 0 +cfg_debug: + db 'debug', 0 +cfg_level: + db 'level', 0 + +modes: + dd debug_no + dd debug_console + dd 0 + +debug_no: + db 'no', 0 +debug_console: + db 'console', 0 + +modes_nums: +debug_no_num: + db 1 + +debug_console_num: + db 2 + +debug_level: + dd 0 + +LaunchStruct FileInfoRun + +args: db 0 +APP_END: +rb 255 + +prog_args: + rd 1 +path: + rb 1024 + +search_path: + rb PATH_MAX_LEN + +debug_option: + rb DEBUG_MAX_LEN + +buff: + rb BUFF_SIZE + +rb 0x1000 ;; 4 Kb stack +APP_STACK: +MEM_END: diff --git a/programs/system/launch/trunk/launch.cfg b/programs/system/launch/trunk/launch.cfg new file mode 100755 index 0000000000..5d4d572285 --- /dev/null +++ b/programs/system/launch/trunk/launch.cfg @@ -0,0 +1,12 @@ +[main] +# Directories to search +# All directories should ends by '/;' (without quotes) +path=/sys/;/sys/utils/;/sys/3d/;/sys/demos/;/sys/develop/;/sys/fm/;/sys/games/;/sys/media/; + +[debug] +# debug: one of no, console. +debug=console +#debug=no + +# level: 0 - show only ok/error messages, 1 - show for each directory +level=1 diff --git a/programs/system/launch/trunk/launch.dbg b/programs/system/launch/trunk/launch.dbg new file mode 100755 index 0000000000..2b21c59e8b --- /dev/null +++ b/programs/system/launch/trunk/launch.dbg @@ -0,0 +1,349 @@ +0x186 START +0x972 APP_END +0x267D MEM_END +0x267D APP_STACK +0x971 args +0xA75 path +0x0 RECT.left +0x4 RECT.top +0x8 RECT.right +0xC RECT.bottom +0x0 BOX.left +0x4 BOX.top +0x8 BOX.width +0xC BOX.height +0x0 process_information.cpu_usage +0x4 process_information.window_stack_position +0x6 process_information.window_stack_value +0x8 process_information.anonymous?K +0xA process_information.process_name +0x16 process_information.memory_start +0x1A process_information.used_memory +0x1E process_information.PID +0x22 process_information.box +0x22 process_information.box.left +0x26 process_information.box.top +0x2A process_information.box.width +0x2E process_information.box.height +0x32 process_information.slot_state +0x34 process_information.anonymous?L +0x36 process_information.client_box +0x36 process_information.client_box.left +0x3A process_information.client_box.top +0x3E process_information.client_box.width +0x42 process_information.client_box.height +0x46 process_information.wnd_state +0x47 process_information.anonymous?M +0x0 system_colors.frame +0x4 system_colors.grab +0x8 system_colors.grab_button +0xC system_colors.grab_button_text +0x10 system_colors.grab_text +0x14 system_colors.work +0x18 system_colors.work_button +0x1C system_colors.work_button_text +0x20 system_colors.work_text +0x24 system_colors.work_graph +0x0 FILEDATE.Second +0x1 FILEDATE.Minute +0x2 FILEDATE.Hour +0x3 FILEDATE.anonymous?0D +0x4 FILEDATE.Day +0x5 FILEDATE.Month +0x6 FILEDATE.Year +0x0 FILEINFO.Attributes +0x4 FILEINFO.IsUnicode +0x5 FILEINFO.anonymous?0U +0x8 FILEINFO.DateCreate +0x8 FILEINFO.DateCreate.Second +0x9 FILEINFO.DateCreate.Minute +0xA FILEINFO.DateCreate.Hour +0xB FILEINFO.DateCreate.anonymous?0D +0xC FILEINFO.DateCreate.Day +0xD FILEINFO.DateCreate.Month +0xE FILEINFO.DateCreate.Year +0x10 FILEINFO.DateAccess +0x10 FILEINFO.DateAccess.Second +0x11 FILEINFO.DateAccess.Minute +0x12 FILEINFO.DateAccess.Hour +0x13 FILEINFO.DateAccess.anonymous?0D +0x14 FILEINFO.DateAccess.Day +0x15 FILEINFO.DateAccess.Month +0x16 FILEINFO.DateAccess.Year +0x18 FILEINFO.DateModify +0x18 FILEINFO.DateModify.Second +0x19 FILEINFO.DateModify.Minute +0x1A FILEINFO.DateModify.Hour +0x1B FILEINFO.DateModify.anonymous?0D +0x1C FILEINFO.DateModify.Day +0x1D FILEINFO.DateModify.Month +0x1E FILEINFO.DateModify.Year +0x20 FILEINFO.Size +0x0 sub?0m.sec +0x1 sub?0m.min +0x2 sub?0m.hour +0x0 FileDateTime.time +0x0 sub?0x.day +0x1 sub?0x.month +0x2 sub?0x.year +0x0 FileDateTime.date +0x0 FileInfoBlock.Function +0x4 FileInfoBlock.Position +0x8 FileInfoBlock.Flags +0xC FileInfoBlock.Count +0x10 FileInfoBlock.Buffer +0x14 FileInfoBlock.anonymous?1B +0x15 FileInfoBlock.FileName +0x0 FileInfoHeader.Version +0x4 FileInfoHeader.FilesRead +0x8 FileInfoHeader.FilesCount +0xC FileInfoHeader.anonymous?1S +0x0 sub?1j.FileSizeLow +0x4 sub?1j.FileSizeHigh +0x0 FileInfoA.FileSize +0x0 FileInfoA.Attributes +0x4 FileInfoA.Flags +0x8 FileInfoA.DateCreate +0x8 FileInfoA.DateCreatesub?0m +0x8 FileInfoA.DateCreate.time +0x8 FileInfoA.DateCreatesub?0p +0x8 FileInfoA.DateCreate.sec +0x9 FileInfoA.DateCreate.min +0xA FileInfoA.DateCreate.hour +0xC FileInfoA.DateCreatesub?0x +0xC FileInfoA.DateCreate.date +0xC FileInfoA.DateCreatesub?10 +0xC FileInfoA.DateCreate.day +0xD FileInfoA.DateCreate.month +0xE FileInfoA.DateCreate.year +0x10 FileInfoA.DateAccess +0x10 FileInfoA.DateAccesssub?0m +0x10 FileInfoA.DateAccess.time +0x10 FileInfoA.DateAccesssub?0p +0x10 FileInfoA.DateAccess.sec +0x11 FileInfoA.DateAccess.min 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FileInfoW.DateModify.year +0x28 FileInfoW.FileName +0x0 sub?2V.Zero +0x1 sub?2V.FileNameP +0x0 FileInfoRun.FileName +0x0 FileInfoRun.Function +0x4 FileInfoRun.Flags +0x8 FileInfoRun.Arguments +0xC FileInfoRun.Reserved0 +0x10 FileInfoRun.Reserved1 +0x0 FileInfo +0x0 FileInfo.Attributes +0x4 FileInfo.Flags +0x8 FileInfo.DateCreate +0x8 FileInfo.DateCreatesub?0m +0x8 FileInfo.DateCreate.time +0x8 FileInfo.DateCreatesub?0p +0x8 FileInfo.DateCreate.sec +0x9 FileInfo.DateCreate.min +0xA FileInfo.DateCreate.hour +0xC FileInfo.DateCreatesub?0x +0xC FileInfo.DateCreate.date +0xC FileInfo.DateCreatesub?10 +0xC FileInfo.DateCreate.day +0xD FileInfo.DateCreate.month +0xE FileInfo.DateCreate.year +0x10 FileInfo.DateAccess +0x10 FileInfo.DateAccesssub?0m +0x10 FileInfo.DateAccess.time +0x10 FileInfo.DateAccesssub?0p +0x10 FileInfo.DateAccess.sec +0x11 FileInfo.DateAccess.min +0x12 FileInfo.DateAccess.hour +0x14 FileInfo.DateAccesssub?0x +0x14 FileInfo.DateAccess.date +0x14 FileInfo.DateAccesssub?10 +0x14 FileInfo.DateAccess.day +0x15 FileInfo.DateAccess.month +0x16 FileInfo.DateAccess.year +0x18 FileInfo.DateModify +0x18 FileInfo.DateModifysub?0m +0x18 FileInfo.DateModify.time +0x18 FileInfo.DateModifysub?0p +0x18 FileInfo.DateModify.sec +0x19 FileInfo.DateModify.min +0x1A FileInfo.DateModify.hour +0x1C FileInfo.DateModifysub?0x +0x1C FileInfo.DateModify.date +0x1C FileInfo.DateModifysub?10 +0x1C FileInfo.DateModify.day +0x1D FileInfo.DateModify.month +0x1E FileInfo.DateModify.year +0x20 FileInfosub?1j +0x20 FileInfo.FileSize +0x20 FileInfosub?1m +0x20 FileInfo.FileSizeLow +0x24 FileInfo.FileSizeHigh +0x28 FileInfo.FileName +0x24 mem.Alloc +0x3A mem.ReAlloc +0x61 mem.Free +0x7B dll.Load +0x81 dll.Load.next_lib +0xBC dll.Load.exit +0x166 s_libdir.fname +0x15D s_libdir +0xC2 dll.Load.fail +0xCC dll.Link +0xFA dll.Init +0xF5 dll.Link.done +0xD7 dll.Link.next +0x112 dll.GetProcAddress +0x11A dll.GetProcAddress.next +0x139 dll.GetProcAddress.end +0x13D strcmp +0x136 dll.GetProcAddress.ok +0x154 strcmp.fail +0x157 strcmp.ok +0x3DD exit +0x430 importTable +0x1A8 read_ini +0x516 etc_cfg +0x52A cfg_main +0x52F cfg_path +0xE75 search_path +0x515 empty_str +0x448 ini.get_str +0x1CC read_ini.find_path_eol +0x525 cfg_ext +0x1E7 read_ini.find_search_eol +0x21D read_ini_debug +0x534 cfg_debug +0x1275 debug_option +0x557 debug_no_num +0x540 modes +0x264 read_ini_debug.convert +0x2AB read_ini_debug.converted +0x26D read_ini_debug.convert_nxt +0x289 read_ini_debug.set_default +0x27B read_ini_debug.conv_loop +0x295 read_ini_debug.found +0x557 modes_nums +0x313 read_ini_debug.ok +0x2C0 read_ini_debug.con_init +0x2B7 read_ini_debug.noconsole +0x46C consoleImport +0x4C0 WinTitle +0x484 con.init +0x2E1 read_ini_debug.read_level +0x53A cfg_level +0x44C ini.get_int +0x559 debug_level +0x313 parse_args +0x313 parse_args.skip_spaces +0xA71 prog_args +0x32D search_file +0x336 search_file.loop +0x33E search_file.prn_dbg +0x36C search_file.prn_end +0x36B search_file.prn_stp +0x358 search_file.prn_1 +0x4CD message_dbg_not_found +0x127D buff +0x48C con.printf +0x376 search_file.copy_path +0x382 search_file.copy_file +0x386 search_file.cp_file_loop +0x392 search_file.copy_end +0x55D LaunchStruct.Function +0x565 LaunchStruct.Arguments +0x561 LaunchStruct.Flags +0x571 LaunchStruct.Zero +0x572 LaunchStruct.FileNameP +0x55D LaunchStruct +0x3EC exit.write_console +0x3E7 exit.close +0x408 exit.write_error +0x3F1 exit.write_launched +0x4F0 message_ok +0x418 exit.wr_end +0x4DB message_error +0x488 con.exit +0x448 __libini_library_table__ +0x43C __libini_library_name__ +0x454 __ini.get_str_import_name__ +0x460 __ini.get_int_import_name__ +0x484 __conlib_library_table__ +0x478 __conlib_library_name__ +0x494 __con.init_import_name__ +0x4A0 __con.exit_import_name__ +0x4AC __con.printf_import_name__ +0x4C0 APP_DATA +0x51F cfg_name +0x54C debug_no +0x54F debug_console +0x558 debug_console_num +0x569 LaunchStruct.Reserved0 +0x56D LaunchStruct.Reserved1 +0x571 LaunchStructsub?2V +0x571 LaunchStruct.FileName +0x571 LaunchStructsub?2Y diff --git a/programs/system/launch/trunk/libio.inc b/programs/system/launch/trunk/libio.inc new file mode 100755 index 0000000000..a8fad93f0d --- /dev/null +++ b/programs/system/launch/trunk/libio.inc @@ -0,0 +1,131 @@ +;;================================================================================================;; +;;//// libio.inc //// (c) mike.dld, 2007-2008 ////////////////////////////////////////////////////;; +;; This is a modified version of original libio.inc ;; +;; (c) vkos, 2009 ;; +;;================================================================================================;; +;; ;; +;; This file is part of Common development libraries (Libs-Dev). ;; +;; ;; +;; Libs-Dev is free software: you can redistribute it and/or modify it under the terms of the GNU ;; +;; Lesser General Public License as published by the Free Software Foundation, either version 2.1 ;; +;; of the License, or (at your option) any later version. ;; +;; ;; +;; Libs-Dev is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without ;; +;; even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ;; +;; Lesser General Public License for more details. ;; +;; ;; +;; You should have received a copy of the GNU Lesser General Public License along with Libs-Dev. ;; +;; If not, see . ;; +;; ;; +;;================================================================================================;; + + +O_BINARY = 00000000b +O_READ = 00000001b +O_WRITE = 00000010b +O_CREATE = 00000100b +O_SHARE = 00001000b +O_TEXT = 00010000b + +SEEK_SET = 0 +SEEK_CUR = 1 +SEEK_END = 2 + +struct FileDateTime + union + time dd ? + struct + sec db ? + min db ? + hour db ? + ends + ends + union + date dd ? + struct + day db ? + month db ? + year dw ? + ends + ends +ends + +struct FileInfoBlock + Function dd ? + Position dd ? + Flags dd ? + Count dd ? + Buffer dd ? + db ? + FileName dd ? +ends + +struct FileInfoHeader + Version dd ? + FilesRead dd ? + FilesCount dd ? + rd 5 +ends + +struct FileInfoA + Attributes dd ? + Flags dd ? + DateCreate FileDateTime + DateAccess FileDateTime + DateModify FileDateTime + union + FileSize dq ? + struct + FileSizeLow dd ? + FileSizeHigh dd ? + ends + ends + FileName rb 252 +ends + +struct FileInfoW + Attributes dd ? + Flags dd ? + DateCreate FileDateTime + DateAccess FileDateTime + DateModify FileDateTime + union + FileSize dq ? + struct + FileSizeLow dd ? + FileSizeHigh dd ? + ends + ends + FileName rw 260 +ends + +;; 13.02.2009 - vkos { +struct FileInfoRun + Function dd 7 + Flags dd ? + Arguments dd 0 + Reserved0 dd ? + Reserved1 dd ? + union + FileName rb 1024 + struct + Zero db 0 + FileNameP dd ? + ends + ends +ends +;; vkos } + +virtual at 0 + FileInfo FileInfoA + FileInfo fix FileInfoA + sizeof.FileInfo fix sizeof.FileInfoA +end virtual + +FA_READONLY = 00000001b +FA_HIDDEN = 00000010b +FA_SYSTEM = 00000100b +FA_LABEL = 00001000b +FA_FOLDER = 00010000b +FA_ARCHIVED = 00100000b +FA_ANY = 00111111b diff --git a/programs/system/launch/trunk/macros.inc b/programs/system/launch/trunk/macros.inc new file mode 100755 index 0000000000..415f26e12e --- /dev/null +++ b/programs/system/launch/trunk/macros.inc @@ -0,0 +1,547 @@ +@^ fix macro comment { +^@ fix } + +; ------------------------- +macro library [lname,fname] +{ + forward + dd __#lname#_library_table__,__#lname#_library_name__ + common + dd 0 + forward + align 4 + __#lname#_library_name__ db fname,0 +} + +macro import lname,[name,sname] +{ + common + align 4 + __#lname#_library_table__: + forward + if used name + name dd __#name#_import_name__ + end if + common + dd 0 + forward + if used name + align 4 + __#name#_import_name__ db sname,0 + end if +} + +macro export [name,sname] +{ + forward + dd __#name#_export_name__,name + common + dd 0 + forward + align 4 + __#name#_export_name__ db sname,0 +} +; ------------------------- + +macro m2m dest,src { + push src + pop dest +} + + +macro iglobal { + IGlobals equ IGlobals, + macro __IGlobalBlock { } + +macro uglobal { + UGlobals equ UGlobals, + macro __UGlobalBlock { } + +endg fix } ; Use endg for ending iglobal and uglobal blocks. + + +macro IncludeIGlobals{ + macro IGlobals dummy,[n] \{ __IGlobalBlock + purge __IGlobalBlock \} + match I, IGlobals \{ I \} } + +macro IncludeUGlobals{ + macro UGlobals dummy,[n] \{ + \common + \local begin, size + begin = $ + virtual at $ + \forward + __UGlobalBlock + purge __UGlobalBlock + \common + size = $ - begin + end virtual + rb size + \} + match U, UGlobals \{ U \} } + +uglobal +endg + +iglobal +endg + + +; new application structure +macro meos_app_start + { + use32 + org 0x0 + + db 'MENUET01' + dd 0x01 + dd __start + dd __end + dd __memory + dd __stack + + if used __params & ~defined __params + dd __params + else + dd 0x0 + end if + + if used __path & ~defined __path + dd __path + else + dd 0x0 + end if + } +MEOS_APP_START fix meos_app_start + +macro code + { + __start: + } +CODE fix code + +macro data + { + __data: + IncludeIGlobals + } +DATA fix data + +macro udata + { + if used __params & ~defined __params + __params: + db 0 + __end: + rb 255 + else + __end: + end if + __udata: + IncludeUGlobals + } +UDATA fix udata + +macro meos_app_end + { + align 32 + rb 2048 + __stack: + __memory: + } +MEOS_APP_END fix meos_app_end + + +; macro for defining multiline text data +struc mstr [sstring] + { + forward + local ssize + virtual at 0 + db sstring + ssize = $ + end virtual + dd ssize + db sstring + common + dd -1 + } + +; macro for defining multiline text data +struc mls [sstring] + { + forward + local ssize + virtual at 0 + db sstring ; mod + ssize = $ + end virtual + db ssize + db sstring + common + db -1 ; mod + } + + + +; strings +macro sz name,[data] { ; from MFAR [mike.dld] + common + if used name + name db data + .size = $-name + end if +} + +macro lsz name,[lng,data] { ; from MFAR [mike.dld] + common + if used name + label name + forward + if lang eq lng + db data + end if + common + .size = $-name + end if +} + +macro szc name,elsz,[data] { ; from MFAR [mike.dld] + common + local s,m + m = 0 + if used name + label name + forward + virtual at 0 + db data + s = $ + end virtual + d#elsz s + if m < s + m = s + end if + db data + common + .size = $-name + .maxl = m + end if +} + +macro lszc name,elsz,[lng,data] { ; from MFAR [mike.dld] + common + local s,m,c + m = 0 + c = 0 + if used name + label name + forward + if lang eq lng + virtual at 0 + db data + s = $ + end virtual + d#elsz s + if m < s + m = s + end if + db data + c = c+1 + end if + common + .size = $-name + .maxl = m + .count = c + end if +} + + +; easy system call macro +macro mpack dest, hsrc, lsrc +{ + if (hsrc eqtype 0) & (lsrc eqtype 0) + mov dest, (hsrc) shl 16 + lsrc + else + if (hsrc eqtype 0) & (~lsrc eqtype 0) + mov dest, (hsrc) shl 16 + add dest, lsrc + else + mov dest, hsrc + shl dest, 16 + add dest, lsrc + end if + end if +} + +macro __mov reg,a,b { ; mike.dld + if (~a eq)&(~b eq) + mpack reg,a,b + else if (~a eq)&(b eq) + mov reg,a + end if +} + + +include 'config.inc' +;__CPU_type equ p5 +SYSENTER_VAR equ 0 + +macro mcall a,b,c,d,e,f { ; mike.dld, updated by Ghost for Fast System Calls + local ..ret_point + __mov eax,a + __mov ebx,b + __mov ecx,c + __mov edx,d + __mov esi,e + __mov edi,f + + if __CPU_type eq p5 + int 0x40 + else + if __CPU_type eq p6 + push ebp + mov ebp, esp + push ..ret_point ; it may be 2 or 5 byte + sysenter + ..ret_point: + pop edx + pop ecx + + else + if __CPU_type eq k6 + push ecx + syscall + pop ecx + else + display 'ERROR : unknown CPU type (set to p5)', 10, 13 + __CPU_type equ p5 + int 0x40 + end if + end if + end if +} + + +; ------------------------- +macro header a,[b] { + common + use32 + org 0 + db 'MENUET',a + forward + if b eq + dd 0 + else + dd b + end if } +macro section name { align 16 + label name } +macro func name { + if ~used name + display 'FUNC NOT USED: ',`name,13,10 + else + align 4 + name: + ;diff16 `name,0,name +;pushad +;pushfd +;dps `name +;newline +;mcall 5,1 +;popfd +;popad +} +macro endf { end if } + +macro diff16 title,l1,l2 + { + local s,d + s = l2-l1 + display title,': 0x' + repeat 8 + d = '0' + s shr ((8-%) shl 2) and $0F + if d > '9' + d = d + 'A'-'9'-1 + end if + display d + end repeat + display 13,10 + } + +macro diff10 title,l1,l2 + { + local s,d,z,m + s = l2-l1 + z = 0 + m = 1000000000 + display title,': ' + repeat 10 + d = '0' + s / m + s = s - (s/m)*m + m = m / 10 + if d <> '0' + z = 1 + end if + if z <> 0 + display d + end if + end repeat + display 13,10 + } + +; optimize the code for size +__regs fix + +macro add arg1,arg2 + { + if (arg2 eqtype 0) + if (arg2) = 1 + inc arg1 + else + add arg1,arg2 + end if + else + add arg1,arg2 + end if + } + +macro sub arg1,arg2 + { + if (arg2 eqtype 0) + if (arg2) = 1 + dec arg1 + else + sub arg1,arg2 + end if + else + sub arg1,arg2 + end if + } + +macro mov arg1,arg2 + { + if (arg1 in __regs) & ((arg2 eqtype 0) | (arg2 eqtype '0')) + if (arg2) = 0 + xor arg1,arg1 + else if (arg2) = 1 + xor arg1,arg1 + inc arg1 + else if (arg2) = -1 + or arg1,-1 + else if (arg2) > -128 & (arg2) < 128 + push arg2 + pop arg1 + else + mov arg1,arg2 + end if + else + mov arg1,arg2 + end if + } + + +macro RGB [a] { + common + match (r=,g=,b),a \{ + \dd ((r) shl 16) or ((g) shl 8) or (b) + \} +} + + +struc POINT _t,_dx,_dy { + .x _t _dx + .y _t _dy +} + +; structure definition helper +include 'struct.inc' + +struct RECT + left dd ? + top dd ? + right dd ? + bottom dd ? +ends + +struct BOX + left dd ? + top dd ? + width dd ? + height dd ? +ends + +; structures used in MeOS +struct process_information + cpu_usage dd ? ; +0 + window_stack_position dw ? ; +4 + window_stack_value dw ? ; +6 + dw ? ; +8 + process_name rb 12 ; +10 + memory_start dd ? ; +22 + used_memory dd ? ; +26 + PID dd ? ; +30 + box BOX ; +34 + slot_state dw ? ; +50 + dw ? ; +52 + client_box BOX ; +54 + wnd_state db ? ; +70 + rb (1024-71) +ends + +struct system_colors + frame dd ? + grab dd ? + grab_button dd ? + grab_button_text dd ? + grab_text dd ? + work dd ? + work_button dd ? + work_button_text dd ? + work_text dd ? + work_graph dd ? +ends + +struct FILEDATE + Second db ? + Minute db ? + Hour db ? + db ? + Day db ? + Month db ? + Year dw ? +ends + +struct FILEINFO + Attributes dd ? + IsUnicode db ? + db 3 dup(?) + DateCreate FILEDATE + DateAccess FILEDATE + DateModify FILEDATE + Size dq ? +ends + +; constants + +; events +EV_IDLE = 0 +EV_TIMER = 0 +EV_REDRAW = 1 +EV_KEY = 2 +EV_BUTTON = 3 +EV_EXIT = 4 +EV_BACKGROUND = 5 +EV_MOUSE = 6 +EV_IPC = 7 +EV_STACK = 8 + +; event mask bits for function 40 +EVM_REDRAW = 1b +EVM_KEY = 10b +EVM_BUTTON = 100b +EVM_EXIT = 1000b +EVM_BACKGROUND = 10000b +EVM_MOUSE = 100000b +EVM_IPC = 1000000b +EVM_STACK = 10000000b diff --git a/programs/system/launch/trunk/mem.inc b/programs/system/launch/trunk/mem.inc new file mode 100755 index 0000000000..ec78fbf7f6 --- /dev/null +++ b/programs/system/launch/trunk/mem.inc @@ -0,0 +1,48 @@ +;----------------------------------------------------------------------------- +proc mem.Alloc,size ;///////////////////////////////////////////////////////// +;----------------------------------------------------------------------------- + push ebx ecx + mov ecx,[size] + ;*** add ecx,4 + mcall 68,12 + ;*** add ecx,-4 + ;*** mov [eax],ecx + ;*** add eax,4 + pop ecx ebx + ret +endp + +;----------------------------------------------------------------------------- +proc mem.ReAlloc,mptr,size ;////////////////////////////////////////////////// +;----------------------------------------------------------------------------- + push ebx ecx edx + mov ecx,[size] + or ecx,ecx + jz @f + ;*** add ecx,4 + @@: mov edx,[mptr] + or edx,edx + jz @f + ;*** add edx,-4 + @@: mcall 68,20 + or eax,eax + jz @f + ;*** add ecx,-4 + ;*** mov [eax],ecx + ;*** add eax,4 + @@: pop edx ecx ebx + ret +endp + +;----------------------------------------------------------------------------- +proc mem.Free,mptr ;////////////////////////////////////////////////////////// +;----------------------------------------------------------------------------- + push ebx ecx + mov ecx,[mptr] + or ecx,ecx + jz @f + ;*** add ecx,-4 + @@: mcall 68,13 + pop ecx ebx + ret +endp diff --git a/programs/system/launch/trunk/proc32.inc b/programs/system/launch/trunk/proc32.inc new file mode 100755 index 0000000000..aa3ffc9702 --- /dev/null +++ b/programs/system/launch/trunk/proc32.inc @@ -0,0 +1,270 @@ + +; Macroinstructions for defining and calling procedures + +macro stdcall proc,[arg] ; directly call STDCALL procedure + { common + if ~ arg eq + reverse + pushd arg + common + end if + call proc } + +macro invoke proc,[arg] ; indirectly call STDCALL procedure + { common + if ~ arg eq + reverse + pushd arg + common + end if + call [proc] } + +macro ccall proc,[arg] ; directly call CDECL procedure + { common + size@ccall = 0 + if ~ arg eq + reverse + pushd arg + size@ccall = size@ccall+4 + common + end if + call proc + if size@ccall + add esp,size@ccall + end if } + +macro cinvoke proc,[arg] ; indirectly call CDECL procedure + { common + size@ccall = 0 + if ~ arg eq + reverse + pushd arg + size@ccall = size@ccall+4 + common + end if + call [proc] + if size@ccall + add esp,size@ccall + end if } + +macro proc [args] ; define procedure + { common + match name params, args> + \{ define@proc name, \{ prologue name,flag,parmbytes,localbytes,reglist \} + macro locals + \{ virtual at ebp-localbytes+current + macro label def \\{ match . type,def> \\\{ deflocal@proc .,label, + \\\{ epilogue name,flag,parmbytes,localbytes,reglist \\\} \\} \} + macro finish@proc \{ localbytes = (((current-1) shr 2)+1) shl 2 + end if \} } + +macro defargs@proc [arg] + { common + if ~ arg eq + forward + local ..arg,current@arg + match argname:type, arg + \{ current@arg equ argname + label ..arg type + argname equ ..arg + if dqword eq type + dd ?,?,?,? + else if tbyte eq type + dd ?,?,? + else if qword eq type | pword eq type + dd ?,? + else + dd ? + end if \} + match =current@arg,current@arg + \{ current@arg equ arg + arg equ ..arg + ..arg dd ? \} + common + args@proc equ current@arg + forward + restore current@arg + common + end if } + +macro deflocal@proc name,def,[val] + { common + match vars, all@vars \{ all@vars equ all@vars, \} + all@vars equ all@vars name + forward + local ..var,..tmp + match =label,def \{ ..tmp equ \} + match tmp,..tmp \{ ..var def val \} + match ,..tmp \{ label ..var val \} + match =?, val \{ ..tmp equ \} + match any =dup (=?), val \{ ..tmp equ \} + match tmp : value, ..tmp : val + \{ tmp: end virtual + initlocal@proc ..var,def value + virtual at tmp\} + common + match first rest, ..var, \{ name equ first \} } + +macro initlocal@proc name,def + { virtual at name + def + size@initlocal = $ - name + end virtual + position@initlocal = 0 + while size@initlocal > position@initlocal + virtual at name + def + if size@initlocal - position@initlocal < 2 + current@initlocal = 1 + load byte@initlocal byte from name+position@initlocal + else if size@initlocal - position@initlocal < 4 + current@initlocal = 2 + load word@initlocal word from name+position@initlocal + else + current@initlocal = 4 + load dword@initlocal dword from name+position@initlocal + end if + end virtual + if current@initlocal = 1 + mov byte [name+position@initlocal],byte@initlocal + else if current@initlocal = 2 + mov word [name+position@initlocal],word@initlocal + else + mov dword [name+position@initlocal],dword@initlocal + end if + position@initlocal = position@initlocal + current@initlocal + end while } + +macro endp + { purge ret,locals,endl + finish@proc + purge finish@proc + restore regs@proc + match all,args@proc \{ restore all \} + restore args@proc + match all,all@vars \{ restore all \} } + +macro local [var] + { common + locals + forward done@local equ + match varname[count]:vartype, var + \{ match =BYTE, vartype \\{ varname rb count + restore done@local \\} + match =WORD, vartype \\{ varname rw count + restore done@local \\} + match =DWORD, vartype \\{ varname rd count + restore done@local \\} + match =PWORD, vartype \\{ varname rp count + restore done@local \\} + match =QWORD, vartype \\{ varname rq count + restore done@local \\} + match =TBYTE, vartype \\{ varname rt count + restore done@local \\} + match =DQWORD, vartype \\{ label varname dqword + rq count+count + restore done@local \\} + match , done@local \\{ virtual + varname vartype + end virtual + rb count*sizeof.\#vartype + restore done@local \\} \} + match :varname:vartype, done@local:var + \{ match =BYTE, vartype \\{ varname db ? + restore done@local \\} + match =WORD, vartype \\{ varname dw ? + restore done@local \\} + match =DWORD, vartype \\{ varname dd ? + restore done@local \\} + match =PWORD, vartype \\{ varname dp ? + restore done@local \\} + match =QWORD, vartype \\{ varname dq ? + restore done@local \\} + match =TBYTE, vartype \\{ varname dt ? + restore done@local \\} + match =DQWORD, vartype \\{ label varname dqword + dq ?,? + restore done@local \\} + match , done@local \\{ varname vartype + restore done@local \\} \} + match ,done@local + \{ var + restore done@local \} + common + endl } diff --git a/programs/system/launch/trunk/readme.txt b/programs/system/launch/trunk/readme.txt new file mode 100755 index 0000000000..90899b57a0 --- /dev/null +++ b/programs/system/launch/trunk/readme.txt @@ -0,0 +1,26 @@ +==================== Русский ==================== +Версия: 0.1.3 +Launch - программа для запуска приложения из директорий поиска. +При запуске читает файл launch.cfg в /sys/etc, затем в директории запуска. +После этого смотрит параметры командной строки. Приоритет параметров - по +порядку считывания. +Из параметров командной строки пока реализовано только имя программы и аргументы, передаваемые ей. +Настройки: +main.path - путь к директориям поиска +debug.debug - опции отладки (no - нет отладки или console - вывод через консоль) +debug.level - уровень отладки (0 - только сообщение удачно/неудачно, 1 - выводить сообщение для каждой директории) +ПРЕДУПРЕЖДЕНИЕ: +для вывода в консоль нужна изменённая библиотека console.obj! + +==================== English ==================== +Version: 0.1.3 +Launch is a programme that launches applications from search dirictories. +On the start it reads file launch.cfg in /sys/etc and in current dirictory. +Than it reads command line arguments. Priority of arguments is as reading. +Now there are few command line arguments: the name of application and its arguments. +Configuration: +main.path - path to search dirictories +debug.debug - debug options (no or console) +debug.level - debug level (0 - show only ok/error messages, 1 - show for each directory) +ATTENTION: +to use console output you need new console.obj library! \ No newline at end of file diff --git a/programs/system/launch/trunk/struct.inc b/programs/system/launch/trunk/struct.inc new file mode 100755 index 0000000000..947a84e89a --- /dev/null +++ b/programs/system/launch/trunk/struct.inc @@ -0,0 +1,180 @@ + +; Macroinstructions for defining data structures + +macro struct name + { fields@struct equ name + match child parent, name \{ fields@struct equ child,fields@\#parent \} + sub@struct equ + struc db [val] \{ \common fields@struct equ fields@struct,.,db, \} + struc dw [val] \{ \common fields@struct equ fields@struct,.,dw, \} + struc du [val] \{ \common fields@struct equ fields@struct,.,du, \} + struc dd [val] \{ \common fields@struct equ fields@struct,.,dd, \} + struc dp [val] \{ \common fields@struct equ fields@struct,.,dp, \} + struc dq [val] \{ \common fields@struct equ fields@struct,.,dq, \} + struc dt [val] \{ \common fields@struct equ fields@struct,.,dt, \} + struc rb count \{ fields@struct equ fields@struct,.,db,count dup (?) \} + struc rw count \{ fields@struct equ fields@struct,.,dw,count dup (?) \} + struc rd count \{ fields@struct equ fields@struct,.,dd,count dup (?) \} + struc rp count \{ fields@struct equ fields@struct,.,dp,count dup (?) \} + struc rq count \{ fields@struct equ fields@struct,.,dq,count dup (?) \} + struc rt count \{ fields@struct equ fields@struct,.,dt,count dup (?) \} + macro db [val] \{ \common \local anonymous + fields@struct equ fields@struct,anonymous,db, \} + macro dw [val] \{ \common \local anonymous + fields@struct equ fields@struct,anonymous,dw, \} + macro du [val] \{ \common \local anonymous + fields@struct equ fields@struct,anonymous,du, \} + macro dd [val] \{ \common \local anonymous + fields@struct equ fields@struct,anonymous,dd, \} + macro dp [val] \{ \common \local anonymous + fields@struct equ fields@struct,anonymous,dp, \} + macro dq [val] \{ \common \local anonymous + fields@struct equ fields@struct,anonymous,dq, \} + macro dt [val] \{ \common \local anonymous + fields@struct equ fields@struct,anonymous,dt, \} + macro rb count \{ \local anonymous + fields@struct equ fields@struct,anonymous,db,count dup (?) \} + macro rw count \{ \local anonymous + fields@struct equ fields@struct,anonymous,dw,count dup (?) \} + macro rd count \{ \local anonymous + fields@struct equ fields@struct,anonymous,dd,count dup (?) \} + macro rp count \{ \local anonymous + fields@struct equ fields@struct,anonymous,dp,count dup (?) \} + macro rq count \{ \local anonymous + fields@struct equ fields@struct,anonymous,dq,count dup (?) \} + macro rt count \{ \local anonymous + fields@struct equ fields@struct,anonymous,dt,count dup (?) \} + macro union \{ fields@struct equ fields@struct,,union,< + sub@struct equ union \} + macro struct \{ fields@struct equ fields@struct,,substruct,< + sub@struct equ substruct \} + virtual at 0 } + +macro ends + { match , sub@struct \{ restruc db,dw,du,dd,dp,dq,dt + restruc rb,rw,rd,rp,rq,rt + purge db,dw,du,dd,dp,dq,dt + purge rb,rw,rd,rp,rq,rt + purge union,struct + match name=,fields,fields@struct \\{ fields@struct equ + make@struct name,fields + fields@\\#name equ fields \\} + end virtual \} + match any, sub@struct \{ fields@struct equ fields@struct> \} + restore sub@struct } + +macro make@struct name,[field,type,def] + { common + if $ + display 'Error: definition of ',`name,' contains illegal instructions.',0Dh,0Ah + err + end if + local define + define equ name + forward + local sub + match , field \{ make@substruct type,name,sub def + define equ define,.,sub, \} + match any, field \{ define equ define,.#field,type, \} + common + match fields, define \{ define@struct fields \} } + +macro define@struct name,[field,type,def] + { common + local list + list equ + forward + if ~ field eq . + name#field type def + sizeof.#name#field = $ - name#field + else + rb sizeof.#type + end if + local value + match any, list \{ list equ list, \} + list equ list + common + sizeof.#name = $ + restruc name + match values, list \{ + struc name value \\{ + match any, fields@struct \\\{ fields@struct equ fields@struct,.,name, \\\} + match , fields@struct \\\{ label . + forward + match , value \\\\{ field type def \\\\} + match any, value \\\\{ field type value + if ~ field eq . + rb sizeof.#name#field - ($-field) + end if \\\\} + common \\\} \\} \} } + +macro enable@substruct + { macro make@substruct substruct,parent,name,[field,type,def] + \{ \common + \local define + define equ parent,name + \forward + \local sub + match , field \\{ match any, type \\\{ enable@substruct + make@substruct type,name,sub def + purge make@substruct + define equ define,.,sub, \\\} \\} + match any, field \\{ define equ define,.\#field,type, \\} + \common + match fields, define \\{ define@\#substruct fields \\} \} } + +enable@substruct + +macro define@union parent,name,[field,type,def] + { common + virtual at 0 + forward + if ~ field eq . + virtual at 0 + parent#field type def + sizeof.#parent#field = $ - parent#field + end virtual + if sizeof.#parent#field > $ + rb sizeof.#parent#field - $ + end if + else if sizeof.#type > $ + rb sizeof.#type - $ + end if + common + sizeof.#name = $ + end virtual + struc name [value] \{ \common + label .\#name + last@union equ + forward + match any, last@union \\{ virtual at .\#name + field type def + end virtual \\} + match , last@union \\{ match , value \\\{ field type def \\\} + match any, value \\\{ field type value \\\} \\} + last@union equ field + common rb sizeof.#name - ($ - .\#name) \} } + +macro define@substruct parent,name,[field,type,def] + { common + virtual at 0 + forward + if ~ field eq . + parent#field type def + sizeof.#parent#field = $ - parent#field + else + rb sizeof.#type + end if + local value + common + sizeof.#name = $ + end virtual + struc name value \{ + label .\#name + forward + match , value \\{ field type def \\} + match any, value \\{ field type value + if ~ field eq . + rb sizeof.#parent#field - ($-field) + end if \\} + common \} }