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Make opt_parse_with_commit() non-static

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Moving opt_parse_with_commit() from branch to a common location, in
preparation for using it in tag. Rename it to match naming convention
of other option parsing functions.

Signed-off-by: Jake Goulding <goulding@vivisimo.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Jake Goulding
2009-01-26 09:13:23 -05:00
committed by Junio C Hamano
parent 98ef23b3b1
commit 269defdf30
3 changed files with 20 additions and 18 deletions
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17
parse-options.c
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@ -1,6 +1,7 @@
#include "git-compat-util.h"
#include "parse-options.h"
#include "cache.h"
#include "commit.h"
#define OPT_SHORT 1
#define OPT_UNSET 2
@ -506,6 +507,22 @@ int parse_opt_verbosity_cb(const struct option *opt, const char *arg,
return 0;
}
int parse_opt_with_commit(const struct option *opt, const char *arg, int unset)
{
unsigned char sha1[20];
struct commit *commit;
if (!arg)
return -1;
if (get_sha1(arg, sha1))
return error("malformed object name %s", arg);
commit = lookup_commit_reference(sha1);
if (!commit)
return error("no such commit %s", arg);
commit_list_insert(commit, opt->value);
return 0;
}
/*
* This should really be OPTION_FILENAME type as a part of
* parse_options that take prefix to do this while parsing.