refs.c: add a public is_branch function
Both refs.c and fsck.c have their own private copies of the is_branch function. Delete the is_branch function from fsck.c and make the version in refs.c public. Signed-off-by: Ronnie Sahlberg <sahlberg@google.com> Reviewed-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Ronnie Sahlberg committed
Jul 15, 2014 at 16:02 UTC
e7e0f26eb64de205acaac63da89f47aab78ba229
3 files changed
+3
-6
builtin/fsck.c
-5
@@ -481,11 +481,6 @@ static int fsck_handle_reflog(const char *logname, const unsigned char *sha1, in
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return 0;
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}
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-static int is_branch(const char *refname)
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-{
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- return !strcmp(refname, "HEAD") || starts_with(refname, "refs/heads/");
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-}
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-
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static int fsck_handle_ref(const char *refname, const unsigned char *sha1, int flag, void *cb_data)
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{
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struct object *obj;
refs.c
+1
-1
@@ -2810,7 +2810,7 @@ static int log_ref_write(const char *refname, const unsigned char *old_sha1,
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return 0;
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}
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-static int is_branch(const char *refname)
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+int is_branch(const char *refname)
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{
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return !strcmp(refname, "HEAD") || starts_with(refname, "refs/heads/");
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}
refs.h
+2
@@ -137,6 +137,8 @@ extern int repack_without_refs(const char **refnames, int n);
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extern int ref_exists(const char *);
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+extern int is_branch(const char *refname);
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+
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/*
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* If refname is a non-symbolic reference that refers to a tag object,
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* and the tag can be (recursively) dereferenced to a non-tag object,