Commit 4bb43de2 authored by Duy Nguyen's avatar Duy Nguyen Committed by Junio C Hamano

Move offset_1st_component() to path.c

The implementation is also lightly modified to use is_dir_sep()
instead of hardcoding '/'.
Signed-off-by: Duy Nguyen's avatarNguyễn Thái Ngọc Duy <[email protected]>
Signed-off-by: default avatarJunio C Hamano <[email protected]>
parent d06f15d9
......@@ -664,6 +664,7 @@ int normalize_path_copy(char *dst, const char *src);
int longest_ancestor_length(const char *path, const char *prefix_list);
char *strip_path_suffix(const char *path, const char *suffix);
int daemon_avoid_alias(const char *path);
int offset_1st_component(const char *path);
/* Read and unpack a sha1 file into memory, write memory to a sha1 file */
extern int sha1_object_info(const unsigned char *, unsigned long *);
......
......@@ -649,3 +649,10 @@ int daemon_avoid_alias(const char *p)
}
}
}
int offset_1st_component(const char *path)
{
if (has_dos_drive_prefix(path))
return 2 + is_dir_sep(path[2]);
return is_dir_sep(path[0]);
}
......@@ -83,13 +83,6 @@ int get_sha1_hex(const char *hex, unsigned char *sha1)
return 0;
}
static inline int offset_1st_component(const char *path)
{
if (has_dos_drive_prefix(path))
return 2 + (path[2] == '/');
return *path == '/';
}
int safe_create_leading_directories(char *path)
{
char *pos = path + offset_1st_component(path);
......
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