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unpack-trees.c: generalize verify_* functions 

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Nguyễn Thái Ngọc Duy 2009-08-20 20:47:07 +07:00 committed by Junio C Hamano
parent e663db2f44
commit 35a5aa79d0
1 changed files with 18 additions and 5 deletions
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23
unpack-trees.c
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@ -452,8 +452,9 @@ static int same(struct cache_entry *a, struct cache_entry *b)
* When a CE gets turned into an unmerged entry, we
* want it to be up-to-date
*/
static int verify_uptodate(struct cache_entry *ce,
struct unpack_trees_options *o)
static int verify_uptodate_1(struct cache_entry *ce,
struct unpack_trees_options *o,
const char *error_msg)
{
struct stat st;
@ -478,7 +479,13 @@ static int verify_uptodate(struct cache_entry *ce,
if (errno == ENOENT)
return 0;
return o->gently ? -1 :
error(ERRORMSG(o, not_uptodate_file), ce->name);
error(error_msg, ce->name);
}
static int verify_uptodate(struct cache_entry *ce,
struct unpack_trees_options *o)
{
return verify_uptodate_1(ce, o, ERRORMSG(o, not_uptodate_file));
}
static void invalidate_ce_path(struct cache_entry *ce, struct unpack_trees_options *o)
@ -586,8 +593,9 @@ static int icase_exists(struct unpack_trees_options *o, struct cache_entry *dst,
* We do not want to remove or overwrite a working tree file that
* is not tracked, unless it is ignored.
*/
static int verify_absent(struct cache_entry *ce, const char *action,
struct unpack_trees_options *o)
static int verify_absent_1(struct cache_entry *ce, const char *action,
struct unpack_trees_options *o,
const char *error_msg)
{
struct stat st;
@ -667,6 +675,11 @@ static int verify_absent(struct cache_entry *ce, const char *action,
}
return 0;
}
static int verify_absent(struct cache_entry *ce, const char *action,
struct unpack_trees_options *o)
{
return verify_absent_1(ce, action, o, ERRORMSG(o, would_lose_untracked));
}
static int merged_entry(struct cache_entry *merge, struct cache_entry *old,
struct unpack_trees_options *o)