1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
|
// Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
//
// See the LICENSE.txt file for license information. Please report all
// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
#include <stdlib.h>
#include "GmshGlobal.h"
#if defined(WIN32) && !defined(__CYGWIN__)
// in order to handle non-ASCII command line arguments on Windows, use wmain()
// instead of main() (we could also use main() and retrieve the "wide" args with
// GetCommandLineW() later on, but this would have side-effects on the flow for
// e.g. initializing the api); using wmain() with the mingw compilers requires
// adding the "-municode" linker flag
#include <windows.h>
#include <wchar.h>
static char *toUTF8(wchar_t *src)
{
if(!src) return nullptr;
size_t srclen = wcslen(src);
int len = WideCharToMultiByte(CP_UTF8, 0, src, srclen, 0, 0, nullptr, nullptr);
char *out = new char[len + 1];
if(out) {
WideCharToMultiByte(CP_UTF8, 0, src, srclen, out, len, nullptr, nullptr);
out[len] = '\0';
}
return out;
}
int wmain(int argc, wchar_t *wargv[], wchar_t *envp[])
{
char **argv = new char*[argc + 1];
for(int i = 0; i < argc; i++)
argv[i] = toUTF8(wargv[i]);
argv[argc] = nullptr;
#else
int main(int argc, char *argv[])
{
#endif
#if defined(HAVE_FLTK)
return GmshMainFLTK(argc, argv);
#else
return GmshMainBatch(argc, argv);
#endif
}
|
