kolibrios/programs/develop/ktcc/trunk/libc/stdio/conio.c

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#include <conio.h>
#include <kolibrisys.h>
char* con_caption = "Console app";
extern int __argc;
extern char** __argv;
extern char* __path;
dword *con_dll_ver;
int __console_initdll_status;
char* con_dllname="/sys/lib/console.obj";
struct import{
char *name;
void *data;
};
void stdcall (*con_init)(dword wnd_width, dword wnd_height,
dword scr_width, dword scr_height, const char* title);
void stdcall (*con_exit)(int bCloseWindow);
void stdcall (*con_set_title)(const char* title);
void stdcall (*con_write_asciiz)(const char* str);
void stdcall (*con_write_string)(const char* str, dword length);
int cdecl (*con_printf)(const char* format, ...);
dword stdcall (*con_get_flags)(void);
dword stdcall (*con_set_flags)(dword new_flags);
int stdcall (*con_get_font_height)(void);
int stdcall (*con_get_cursor_height)(void);
int stdcall (*con_set_cursor_height)(int new_height);
int stdcall (*con_getch)(void);
word stdcall (*con_getch2)(void);
int stdcall (*con_kbhit)(void);
char* stdcall (*con_gets)(char* str, int n);
char* stdcall (*con_gets2)(con_gets2_callback callback, char* str, int n);
void stdcall (*con_cls)();
void stdcall (*con_get_cursor_pos)(int* px, int* py);
void stdcall (*con_set_cursor_pos)(int x, int y);
// don't change order in this! linked by index
char* con_imports[] = {
"START", "version", "con_init", "con_write_asciiz", "con_write_string",
"con_printf", "con_exit", "con_get_flags", "con_set_flags", "con_kbhit",
"con_getch", "con_getch2", "con_gets", "con_gets2", "con_get_font_height",
"con_get_cursor_height", "con_set_cursor_height", "con_cls",
"con_get_cursor_pos", "con_set_cursor_pos", "con_set_title",
(char*)0
};
void con_lib_link(struct import *exp, char** imports){
con_dll_ver = _ksys_cofflib_getproc(exp, imports[1]);
con_init = _ksys_cofflib_getproc(exp, imports[2]);
con_write_asciiz = _ksys_cofflib_getproc(exp, imports[3]);
con_write_string = _ksys_cofflib_getproc(exp, imports[4]);
con_printf = _ksys_cofflib_getproc(exp, imports[5]);
con_exit = _ksys_cofflib_getproc(exp, imports[6]);
con_get_flags = _ksys_cofflib_getproc(exp, imports[7]);
con_set_flags = _ksys_cofflib_getproc(exp, imports[8]);
con_kbhit = _ksys_cofflib_getproc(exp, imports[9]);
con_getch = _ksys_cofflib_getproc(exp, imports[10]);
con_getch2 = _ksys_cofflib_getproc(exp, imports[11]);
con_gets = _ksys_cofflib_getproc(exp, imports[12]);
con_gets2 = _ksys_cofflib_getproc(exp, imports[13]);
con_get_font_height = _ksys_cofflib_getproc(exp, imports[14]);
con_get_cursor_height=_ksys_cofflib_getproc(exp, imports[15]);
con_set_cursor_height=_ksys_cofflib_getproc(exp, imports[16]);
con_cls = _ksys_cofflib_getproc(exp, imports[17]);
con_get_cursor_pos = _ksys_cofflib_getproc(exp, imports[18]);
con_set_cursor_pos = _ksys_cofflib_getproc(exp, imports[19]);
con_set_title = _ksys_cofflib_getproc(exp, imports[20]);
}
int con_init_console_dll(void)
{
return con_init_console_dll_param(-1, -1, -1, -1, con_caption);
}
int con_init_console_dll_param(dword wnd_width, dword wnd_height,
dword scr_width, dword scr_height, const char* title)
/* work as con_init_console_dll, but call con_init with params
*/
{
struct import * hDll;
if (__console_initdll_status == 1) return 0;
if((hDll = (struct import *)_ksys_cofflib_load(con_dllname)) == 0){
debug_out_str("can't load lib\n");
return 1;
}
con_lib_link(hDll, con_imports);
con_init(wnd_width, wnd_height, scr_width, scr_height, title);
__console_initdll_status = 1;
return 0;
}