[PATCH] Kill a bunch of pointer sign warnings for gcc4

[git.git] / tar-tree.c

diff --git a/tar-tree.c b/tar-tree.c
index d313c80..f6df372 100644 (file)
--- a/tar-tree.c
+++ b/tar-tree.c
@@ -205,7 +205,7 @@ static void append_extended_header(char **p, const char *keyword,
        append_char(p, '\n');
 }
 
-static void write_header(const char *, char, const char *, struct path_prefix *,
+static void write_header(const unsigned char *, char, const char *, struct path_prefix *,
                          const char *, unsigned int, void *, unsigned long);
 
 /* stores a pax extended header directly in the block buffer */
@@ -238,7 +238,7 @@ static void write_extended_header(const char *headerfilename, int is_dir,
        free(buffer);
 }
 
-static void write_global_extended_header(const char *sha1)
+static void write_global_extended_header(const unsigned char *sha1)
 {
        char *p;
        unsigned int size;
@@ -253,7 +253,7 @@ static void write_global_extended_header(const char *sha1)
 }
 
 /* stores a ustar header directly in the block buffer */
-static void write_header(const char *sha1, char typeflag, const char *basepath,
+static void write_header(const unsigned char *sha1, char typeflag, const char *basepath,
                          struct path_prefix *prefix, const char *path,
                          unsigned int mode, void *buffer, unsigned long size)
 {