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Better fix for isalpha in drive letter detection

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Missed a place that used this and missed git__isalpha
This commit is contained in:
Russell Belfer 2012-06-08 14:08:34 -07:00
parent d17db71b6f
commit ac971ecfdb
1 changed files with 7 additions and 4 deletions
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11
src/path.c
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@ -17,6 +17,10 @@
#include <stdio.h>
#include <ctype.h>
#ifdef GIT_WIN32
#define LOOKS_LIKE_DRIVE_PREFIX(S) (git__isalpha((S)[0]) && (S)[1] == ':')
#endif
/*
* Based on the Android implementation, BSD licensed.
* Check http://android.git.kernel.org/
@ -105,7 +109,7 @@ int git_path_dirname_r(git_buf *buffer, const char *path)
/* Mimic unix behavior where '/.git' returns '/': 'C:/.git' will return
'C:/' here */
if (len == 2 && isalpha(path[0]) && path[1] == ':') {
if (len == 2 && LOOKS_LIKE_DRIVE_PREFIX(path)) {
len = 3;
goto Exit;
}
@ -170,8 +174,7 @@ int git_path_root(const char *path)
#ifdef GIT_WIN32
/* Does the root of the path look like a windows drive ? */
if (((path[0] >= 'a' && path[0] <= 'z') ||
(path[0] >= 'A' && path[0] <= 'Z')) && path[1] == ':')
if (LOOKS_LIKE_DRIVE_PREFIX(path))
offset += 2;
/* Are we dealing with a windows network path? */
@ -211,7 +214,7 @@ int git_path_prettify(git_buf *path_out, const char *path, const char *base)
giterr_set(GITERR_OS, "Failed to resolve path '%s'", path);
git_buf_clear(path_out);
return error;
}