Support for extracting configuration from different files

diff --git a/cache.h b/cache.h
index d5d7fe4f8c66b2fa39a33361b8efae56e3dbf742..7fcb6d406aa258315f6f2bbba128baee60f59838 100644 (file)
--- a/cache.h
+++ b/cache.h
@@ -208,9 +208,15 @@ extern const unsigned char null_sha1[20];
 
 int git_mkstemp(char *path, size_t n, const char *template);
 
+enum sharedrepo {
+       PERM_UMASK = 0,
+       PERM_GROUP,
+       PERM_EVERYBODY
+};
+int git_config_perm(const char *var, const char *value);
 int adjust_shared_perm(const char *path);
 int safe_create_leading_directories(char *path);
-char *safe_strncpy(char *, const char *, size_t);
+size_t safe_strncpy(char *, const char *, size_t);
 char *enter_repo(char *path, int strict);
 
 /* Read and unpack a sha1 file into memory, write memory to a sha1 file */