kolibrios/programs/develop/metcc/trunk/samples/console/console.c
SPraid (simba) 98a985b7d1 changed path to /sys in some programs
git-svn-id: svn://kolibrios.org@539 a494cfbc-eb01-0410-851d-a64ba20cac60
2007-06-08 15:54:05 +00:00

74 lines
2.2 KiB
C

// Console dynamic link library. Sample by Ghost
#include "stdio.h"
#include "string.h"
#include "mesys.h"
char* dllname="/sys/console.obj";
int i;
char* imports[] = {"START","version","con_init","con_write_asciiz","con_printf","con_exit",NULL};
char* caption = "Console test - colors";
dword (* dll_start)(dword res);
dword* dll_ver;
void stdcall (* con_init)(dword wnd_width, dword wnd_height, dword scr_width, dword scr_height, const char* title);
void stdcall (* con_write_asciiz)(dword flags, const char* string);
void cdecl (* con_printf)(dword flags, const char* format, ...);
void stdcall (* con_exit)(dword bCloseWindow);
struct import{
char *name;
void *data;
};
// â áèáëèîòåêå åñòü àíàëîãè÷íàÿ ôóíêöèÿ _msys_cofflib_getproc, íî ïîêà îíà ðàáîòàåò íå êîððåêòíî
void* __msys_cofflib_getproc(struct import *lib, char *name){
int i;
for(i = 0; lib[i].name && strcmp(name, lib[i].name); i++);
if(lib[i].name)return lib[i].data;
else return NULL;
}
void link(struct import *exp, char** imports){
dll_start = (dword (*)(dword))
__msys_cofflib_getproc(exp, imports[0]);
dll_ver = (dword*)
__msys_cofflib_getproc(exp, imports[1]);
con_init = (void stdcall (*)(dword , dword, dword, dword, const char*))
__msys_cofflib_getproc(exp, imports[2]);
con_write_asciiz = (void stdcall (*)(dword, const char*))
__msys_cofflib_getproc(exp, imports[3]);
con_printf = (void cdecl (*)(dword, const char*, ...))
__msys_cofflib_getproc(exp, imports[4]);
con_exit = (void stdcall (*)(dword))
__msys_cofflib_getproc(exp, imports[5]);
}
int main(int argc, char **argv){
struct import * hDll;
if((hDll = (struct import *)_msys_cofflib_load(dllname)) == 0){
debug_out_str("can't load lib\n\r");
return 1;
}
link(hDll, imports);
debug_out_str("dll loaded\n\r");
if(dll_start(1) == 0){
debug_out_str("dll_start failed\n\r");
return 1;
}
con_init(-1, -1, -1, -1, caption);
for(i = 0; i < 256; i++){
con_printf(7, "Color 0x%02X: ", i);
con_write_asciiz(i, "Text sample.");
con_printf(i, " printf %s test %d\n", "small", i);
}
con_exit(0);
debug_out_str("all right's ;)\n\r");
}