From 20d142b48c8f2f50662db095e193836d0a8f5ad1 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Ren=C3=A9=20Scharfe?= Date: Sun, 2 Jun 2013 17:46:51 +0200 Subject: cache: mark cache_entry pointers const MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Add const for pointers that are only dereferenced for reading by the inline functions copy_cache_entry and ce_mode_from_stat. This allows callers to pass in const pointers. Signed-off-by: René Scharfe Signed-off-by: Junio C Hamano --- cache.h | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/cache.h b/cache.h index 94ca1acf70..43a27e7b33 100644 --- a/cache.h +++ b/cache.h @@ -190,7 +190,8 @@ struct cache_entry { * another. But we never change the name, or the hash state! */ #define CE_STATE_MASK (CE_HASHED | CE_UNHASHED) -static inline void copy_cache_entry(struct cache_entry *dst, struct cache_entry *src) +static inline void copy_cache_entry(struct cache_entry *dst, + const struct cache_entry *src) { unsigned int state = dst->ce_flags & CE_STATE_MASK; @@ -222,7 +223,8 @@ static inline unsigned int create_ce_mode(unsigned int mode) return S_IFGITLINK; return S_IFREG | ce_permissions(mode); } -static inline unsigned int ce_mode_from_stat(struct cache_entry *ce, unsigned int mode) +static inline unsigned int ce_mode_from_stat(const struct cache_entry *ce, + unsigned int mode) { extern int trust_executable_bit, has_symlinks; if (!has_symlinks && S_ISREG(mode) && -- cgit v1.2.3