Handle win32 reparse points properly

1 files changed, 23 insertions, 0 deletions

diff --git a/src/win32/w32_util.h b/src/win32/w32_util.h
index cd02bd7b2..acdee3d69 100644
--- a/src/win32/w32_util.h
+++ b/src/win32/w32_util.h
@@ -10,6 +10,11 @@
 
 #include "utf-conv.h"
 
+GIT_INLINE(bool) git_win32__isalpha(wchar_t c)
+{
+	return ((c >= L'A' && c <= L'Z') || (c >= L'a' && c <= L'z'));
+}
+
 /**
  * Creates a FindFirstFile(Ex) filter string from a UTF-8 path.
  * The filter string enumerates all items in the directory.
@@ -28,4 +33,22 @@ bool git_win32__findfirstfile_filter(git_win32_path dest, const char *src);
  */
 int git_win32__sethidden(const char *path);
 
+/**
+ * Removes any trailing backslashes from a path, except in the case of a drive
+ * letter path (C:\, D:\, etc.). This function cannot fail.
+ *
+ * @param path The path which should be trimmed.
+ * @return The length of the modified string (<= the input length)
+ */
+size_t git_win32__path_trim_end(wchar_t *str, size_t len);
+
+/**
+ * Removes any of the following namespace prefixes from a path,
+ * if found: "\??\", "\\?\", "\\?\UNC\". This function cannot fail.
+ *
+ * @param path The path which should be converted.
+ * @return The length of the modified string (<= the input length)
+ */
+size_t git_win32__to_dos(wchar_t *str, size_t len);
+
 #endif