projects / ceph.git / blame
| Commit | Line | Data |
|---|---|---|
| 1e59de90 TL |
1 | diff --git "a/gettext-runtime/intl/loadmsgcat.c" "b/gettext-runtime/intl/loadmsgcat.c" |
| 2 | index 63351523..c078de3f 100644 | |
| 3 | --- a/gettext-runtime/intl/loadmsgcat.c | |
| 4 | +++ b/gettext-runtime/intl/loadmsgcat.c | |
| 5 | @@ -388,6 +388,55 @@ char *alloca (); | |
| 6 | # define munmap(addr, len) __munmap (addr, len) | |
| 7 | #endif | |
| 8 | ||
| 9 | +#ifdef _WIN32 | |
| 10 | +/* Provide wrapper of "open" for Windows that supports UTF-8 filenames. */ | |
| 11 | +# ifndef WIN32_LEAN_AND_MEAN | |
| 12 | +# define WIN32_LEAN_AND_MEAN | |
| 13 | +# endif | |
| 14 | +# ifndef WIN32_EXTRA_LEAN | |
| 15 | +# define WIN32_EXTRA_LEAN | |
| 16 | +# endif | |
| 17 | +# undef NOMINMAX | |
| 18 | +# define NOMINMAX | |
| 19 | +# include <windows.h> // For: MultiByteToWideChar | |
| 20 | +# include <io.h> | |
| 21 | +# include <wchar.h> | |
| 22 | + | |
| 23 | +int _open_utf8_windows_wrapper( | |
| 24 | + const char *filename, | |
| 25 | + int flags | |
| 26 | +) | |
| 27 | +{ | |
| 28 | + int wstr_len = -1; | |
| 29 | + wchar_t* pUtf16FileName = NULL; | |
| 30 | + int fh = -1; | |
| 31 | + | |
| 32 | + // on Windows, convert the filename from UTF-8 to UTF-16 | |
| 33 | + wstr_len = MultiByteToWideChar(CP_UTF8, 0, filename, -1, NULL, 0); | |
| 34 | + if (wstr_len <= 0) | |
| 35 | + { | |
| 36 | + // MultiByteToWideChar failed | |
| 37 | + errno = ENOENT; | |
| 38 | + return -1; | |
| 39 | + } | |
| 40 | + pUtf16FileName = malloc(wstr_len * sizeof(wchar_t)); | |
| 41 | + if (MultiByteToWideChar(CP_UTF8, 0, filename, -1, pUtf16FileName, wstr_len) == 0) | |
| 42 | + { | |
| 43 | + // MultiByteToWideChar failed | |
| 44 | + free(pUtf16FileName); | |
| 45 | + errno = ENOENT; | |
| 46 | + return -1; | |
| 47 | + } | |
| 48 | + | |
| 49 | + // and call _wopen | |
| 50 | + fh = _wopen(pUtf16FileName, flags); | |
| 51 | + | |
| 52 | + free(pUtf16FileName); | |
| 53 | + return fh; | |
| 54 | +} | |
| 55 | +# define open(name, flags) _open_utf8_windows_wrapper(name, flags) | |
| 56 | +#endif // #ifdef _WIN32 | |
| 57 | + | |
| 58 | /* For those losing systems which don't have `alloca' we have to add | |
| 59 | some additional code emulating it. */ | |
| 60 | #ifdef HAVE_ALLOCA |