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| author | Arthur Schreiber <arthurschreiber@github.com> | 2016-04-22 10:34:17 -0700 |
|---|---|---|
| committer | Arthur Schreiber <arthurschreiber@github.com> | 2016-04-22 10:34:17 -0700 |
| commit | 908f24fd13085d06a99666a3b6b1c54f6d4392af (patch) | |
| tree | c017202d1897c3392e754be9f3f3e819a7cf1527 /src | |
| parent | 1dc449105b329ea4f8ea9982bc2da869d231c04a (diff) | |
| download | libgit2-908f24fd13085d06a99666a3b6b1c54f6d4392af.tar.gz | |
Allow creating copies of `git_reference` objects.
Diffstat (limited to 'src')
| -rw-r--r-- | src/refs.c | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/src/refs.c b/src/refs.c index 26c80021f..bff443ac9 100644 --- a/src/refs.c +++ b/src/refs.c @@ -105,6 +105,18 @@ git_reference *git_reference__set_name( return rewrite; } +int git_reference_dup(git_reference **dest, git_reference *source) +{ + if (source->type == GIT_REF_SYMBOLIC) + *dest = git_reference__alloc_symbolic(source->name, source->target.symbolic); + else + *dest = git_reference__alloc(source->name, &source->target.oid, &source->peel); + + GITERR_CHECK_ALLOC(*dest); + + return 0; +} + void git_reference_free(git_reference *reference) { if (reference == NULL) @@ -448,7 +460,7 @@ int git_reference_create_matching( { int error; git_signature *who = NULL; - + assert(id); if ((error = git_reference__log_signature(&who, repo)) < 0) |