mirror of
https://github.com/neovim/neovim.git
synced 2024-12-26 14:11:15 -07:00
6d557e324f
Problem: Macros for MS-Windows are inconsistent, using "32", "3264 and
others.
Solution: Use MSWIN for all MS-Windows builds. Use FEAT_GUI_MSWIN for the
GUI build. (Hirohito Higashi, closes vim/vim#3932)
4f97475d32
60 lines
1.5 KiB
C
60 lines
1.5 KiB
C
// This is an open source non-commercial project. Dear PVS-Studio, please check
|
|
// it. PVS-Studio Static Code Analyzer for C, C++ and C#: http://www.viva64.com
|
|
|
|
#include <stdio.h>
|
|
|
|
#ifdef MSWIN
|
|
# include <windows.h>
|
|
#else
|
|
# include <stdlib.h>
|
|
#endif
|
|
|
|
#ifdef MSWIN
|
|
int wmain(int argc, wchar_t **argv)
|
|
#else
|
|
int main(int argc, char **argv)
|
|
#endif
|
|
{
|
|
if (argc != 2) {
|
|
return 1;
|
|
}
|
|
|
|
#ifdef MSWIN
|
|
wchar_t *value = _wgetenv(argv[1]);
|
|
if (value == NULL) {
|
|
return 1;
|
|
}
|
|
int utf8_len = WideCharToMultiByte(CP_UTF8,
|
|
0,
|
|
value,
|
|
-1,
|
|
NULL,
|
|
0,
|
|
NULL,
|
|
NULL);
|
|
if (utf8_len == 0) {
|
|
return (int)GetLastError();
|
|
}
|
|
char *utf8_value = (char *)calloc((size_t)utf8_len, sizeof(char));
|
|
utf8_len = WideCharToMultiByte(CP_UTF8,
|
|
0,
|
|
value,
|
|
-1,
|
|
utf8_value,
|
|
utf8_len,
|
|
NULL,
|
|
NULL);
|
|
fprintf(stdout, "%s", utf8_value);
|
|
free(utf8_value);
|
|
#else
|
|
char *value = getenv(argv[1]);
|
|
if (value == NULL) {
|
|
fprintf(stderr, "env var not found: %s", argv[1]);
|
|
return 1;
|
|
}
|
|
fprintf(stdout, "%s", value);
|
|
#endif
|
|
fflush(stdout);
|
|
return 0;
|
|
}
|