Imported Upstream version 2.27.0

[platform/upstream/git.git] / compat / win32 / path-utils.h

diff --git a/compat/win32/path-utils.h b/compat/win32/path-utils.h
index f2e7087..bba2b64 100644 (file)
--- a/compat/win32/path-utils.h
+++ b/compat/win32/path-utils.h
@@ -20,6 +20,17 @@ static inline char *win32_find_last_dir_sep(const char *path)
        return ret;
 }
 #define find_last_dir_sep win32_find_last_dir_sep
+static inline int win32_has_dir_sep(const char *path)
+{
+       /*
+        * See how long the non-separator part of the given path is, and
+        * if and only if it covers the whole path (i.e. path[len] is NUL),
+        * there is no separator in the path---otherwise there is a separator.
+        */
+       size_t len = strcspn(path, "/\\");
+       return !!path[len];
+}
+#define has_dir_sep(path) win32_has_dir_sep(path)
 int win32_offset_1st_component(const char *path);
 #define offset_1st_component win32_offset_1st_component