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| author |  Junio C Hamano <gitster@pobox.com> | 2011-12-18 00:27:59 -0800 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2011-12-18 00:28:16 -0800 |
| commit | 03f94ae9f909952ed5a78917ab319a312889354b (patch) | |
| tree | 0fd041e8b390bd0d2a960ae629d8e965d363de92 /compat/win32.h | |
| parent | commit, merge: initialize static strbuf (diff) | |
| parent | Move 'builtin-*' into a 'builtin/' subdirectory (diff) | |
| download | tgif-03f94ae9f909952ed5a78917ab319a312889354b.tar.xz | |
Update jk/maint-strbuf-missing-init to builtin/ rename
Diffstat (limited to 'compat/win32.h')
| -rw-r--r-- | compat/win32.h | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/compat/win32.h b/compat/win32.h new file mode 100644 index 0000000000..8ce91048de --- /dev/null +++ b/compat/win32.h @@ -0,0 +1,41 @@ +#ifndef WIN32_H +#define WIN32_H + +/* common Win32 functions for MinGW and Cygwin */ +#ifndef WIN32 /* Not defined by Cygwin */ +#include <windows.h> +#endif + +static inline int file_attr_to_st_mode (DWORD attr) +{ + int fMode = S_IREAD; + if (attr & FILE_ATTRIBUTE_DIRECTORY) + fMode |= S_IFDIR; + else + fMode |= S_IFREG; + if (!(attr & FILE_ATTRIBUTE_READONLY)) + fMode |= S_IWRITE; + return fMode; +} + +static inline int get_file_attr(const char *fname, WIN32_FILE_ATTRIBUTE_DATA *fdata) +{ + if (GetFileAttributesExA(fname, GetFileExInfoStandard, fdata)) + return 0; + + switch (GetLastError()) { + case ERROR_ACCESS_DENIED: + case ERROR_SHARING_VIOLATION: + case ERROR_LOCK_VIOLATION: + case ERROR_SHARING_BUFFER_EXCEEDED: + return EACCES; + case ERROR_BUFFER_OVERFLOW: + return ENAMETOOLONG; + case ERROR_NOT_ENOUGH_MEMORY: + return ENOMEM; + default: + return ENOENT; + } +} + +#endif |