From: "René Scharfe" <rene.scharfe@lsrfire.ath.cx>
To: git@vger.kernel.org
Cc: Stephen Boyd <sboyd@codeaurora.org>, Junio C Hamano <gitster@pobox.com>
Subject: [PATCH 1/7] cache: mark cache_entry pointers const
Date: Thu, 30 May 2013 13:34:18 +0200 [thread overview]
Message-ID: <1369913664-49734-2-git-send-email-rene.scharfe@lsrfire.ath.cx> (raw)
In-Reply-To: <1369913664-49734-1-git-send-email-rene.scharfe@lsrfire.ath.cx>
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 <rene.scharfe@lsrfire.ath.cx>
---
cache.h | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/cache.h b/cache.h
index 94ca1ac..43a27e7 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) &&
--
1.8.3
next prev parent reply other threads:[~2013-05-30 11:34 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-05-30 11:34 [PATCH 0/7] unpack-trees: plug memory leak for merges René Scharfe
2013-05-30 11:34 ` René Scharfe [this message]
2013-05-30 11:34 ` [PATCH 2/7] read-cache: mark cache_entry pointers const René Scharfe
2013-05-30 11:34 ` [PATCH 3/7] unpack-trees: factor out dup_entry René Scharfe
2013-06-04 15:06 ` Peter Krefting
2013-05-30 11:34 ` [PATCH 4/7] unpack-trees: create working copy of merge entry in merged_entry René Scharfe
2013-05-30 11:34 ` [PATCH 5/7] diff-lib, read-tree, unpack-trees: mark cache_entry pointers const René Scharfe
2013-05-30 11:34 ` [PATCH 6/7] diff-lib, read-tree, unpack-trees: mark cache_entry array paramters const René Scharfe
2013-05-30 11:34 ` [PATCH 7/7] unpack-trees: free cache_entry array members for merges René Scharfe
2013-05-30 12:04 ` Felipe Contreras
2013-05-30 14:40 ` René Scharfe
2013-05-30 15:20 ` Felipe Contreras
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