path: provide a generic dogit checking function for HFS This lets us check for other kinds of reserved files.
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diff --git a/src/path.c b/src/path.c
index 5fc7a05..0f8bbcc 100644
--- a/src/path.c
+++ b/src/path.c
@@ -1560,18 +1560,31 @@ static int32_t next_hfs_char(const char **in, size_t *len)
return 0; /* NULL byte -- end of string */
}
-static bool verify_dotgit_hfs(const char *path, size_t len)
+static bool verify_dotgit_hfs_generic(const char *path, size_t len, const char *needle, size_t needle_len)
{
- if (next_hfs_char(&path, &len) != '.' ||
- next_hfs_char(&path, &len) != 'g' ||
- next_hfs_char(&path, &len) != 'i' ||
- next_hfs_char(&path, &len) != 't' ||
- next_hfs_char(&path, &len) != 0)
+ size_t i;
+ char c;
+
+ if (next_hfs_char(&path, &len) != '.')
+ return true;
+
+ for (i = 0; i < needle_len; i++) {
+ c = next_hfs_char(&path, &len);
+ if (c != needle[i])
+ return true;
+ }
+
+ if (next_hfs_char(&path, &len) != '\0')
return true;
return false;
}
+static bool verify_dotgit_hfs(const char *path, size_t len)
+{
+ return verify_dotgit_hfs_generic(path, len, "git", CONST_STRLEN("git"));
+}
+
GIT_INLINE(bool) verify_dotgit_ntfs(git_repository *repo, const char *path, size_t len)
{
git_buf *reserved = git_repository__reserved_names_win32;