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/* vi:set ts=8 sts=4 sw=4:
*
* VIM - Vi IMproved by Bram Moolenaar
* GUI support by Robert Webb
*
* Do ":help uganda" in Vim to read copying and usage conditions.
* Do ":help credits" in Vim to see a list of people who contributed.
* See README.txt for an overview of the Vim source code.
*/
/*
* Windows GUI: main program (EXE) entry point:
*
* Ron Aaron <ronaharon@yahoo.com> wrote this and the DLL support code.
*/
#include "vim.h"
#ifdef __MINGW32__
# ifndef _cdecl
# define _cdecl
# endif
#endif
/* cproto doesn't create a prototype for main() */
int _cdecl
#if defined(FEAT_GUI_W32)
VimMain
#else
main
#endif
__ARGS((int argc, char **argv));
static int (_cdecl *pmain)(int, char **);
#ifndef PROTO
#ifdef FEAT_GUI
#ifndef VIMDLL
void _cdecl SaveInst(HINSTANCE hInst);
#endif
static void (_cdecl *pSaveInst)(HINSTANCE);
#endif
/*ARGSUSED*/
int WINAPI
WinMain(
HINSTANCE hInstance,
HINSTANCE hPrevInst,
LPSTR lpszCmdLine,
int nCmdShow)
{
int argc = 0;
char **argv;
char *tofree;
char prog[256];
#ifdef VIMDLL
char *p;
HANDLE hLib;
#endif
/* Ron: added full path name so that the $VIM variable will get set to our
* startup path (so the .vimrc file can be found w/o a VIM env. var.) */
GetModuleFileName(NULL, prog, 255);
argc = get_cmd_args(prog, (char *)lpszCmdLine, &argv, &tofree);
if (argc == 0)
{
MessageBox(0, "Could not allocate memory for command line.",
"VIM Error", 0);
return 0;
}
#ifdef DYNAMIC_GETTEXT
/* Initialize gettext library */
dyn_libintl_init(NULL);
#endif
#ifdef VIMDLL
// LoadLibrary - get name of dll to load in here:
p = strrchr(prog, '\\');
if (p != NULL)
{
# ifdef DEBUG
strcpy(p+1, "vim32d.dll");
# else
strcpy(p+1, "vim32.dll");
# endif
}
hLib = LoadLibrary(prog);
if (hLib == NULL)
{
MessageBox(0, _("Could not load vim32.dll!"), _("VIM Error"), 0);
goto errout;
}
// fix up the function pointers
# ifdef FEAT_GUI
pSaveInst = GetProcAddress(hLib, (LPCSTR)2);
# endif
pmain = GetProcAddress(hLib, (LPCSTR)1);
if (pmain == NULL)
{
MessageBox(0, _("Could not fix up function pointers to the DLL!"),
_("VIM Error"),0);
goto errout;
}
#else
# ifdef FEAT_GUI
pSaveInst = SaveInst;
# endif
pmain =
# if defined(FEAT_GUI_W32)
//&& defined(__MINGW32__)
VimMain
# else
main
# endif
;
#endif
#ifdef FEAT_GUI
pSaveInst(
#ifdef __MINGW32__
GetModuleHandle(NULL)
#else
hInstance
#endif
);
#endif
pmain(argc, argv);
#ifdef VIMDLL
FreeLibrary(hLib);
errout:
#endif
free(argv);
if (tofree != NULL)
free(tofree);
#ifdef FEAT_MBYTE
free_cmd_argsW();
#endif
return 0;
}
#endif
|
