diff options
| -rw-r--r-- | include/git2/signature.h | 13 | ||||
| -rw-r--r-- | src/signature.c | 19 |
2 files changed, 31 insertions, 1 deletions
diff --git a/include/git2/signature.h b/include/git2/signature.h index 00d19de66..2fa46d032 100644 --- a/include/git2/signature.h +++ b/include/git2/signature.h @@ -48,6 +48,19 @@ GIT_EXTERN(int) git_signature_new(git_signature **out, const char *name, const c */ GIT_EXTERN(int) git_signature_now(git_signature **out, const char *name, const char *email); +/** + * Create a new action signature with default user and now timestamp. + * + * This looks up the user.name and user.email from the configuration and + * uses the current time as the timestamp, and creates a new signature + * based on that information. It will return GIT_ENOTFOUND if either the + * user.name or user.email are not set. + * + * @param out new signature + * @param repo repository pointer + * @return 0 on success, GIT_ENOTFOUND if config is missing, or error code + */ +GIT_EXTERN(int) git_signature_default(git_signature **out, git_repository *repo); /** * Create a copy of an existing signature. All internal strings are also diff --git a/src/signature.c b/src/signature.c index 0a34ccfaa..52ca2b375 100644 --- a/src/signature.c +++ b/src/signature.c @@ -74,7 +74,7 @@ int git_signature_new(git_signature **sig_out, const char *name, const char *ema git_signature_free(p); return signature_error("Signature cannot have an empty name"); } - + p->when.time = time; p->when.offset = offset; @@ -129,6 +129,23 @@ int git_signature_now(git_signature **sig_out, const char *name, const char *ema return 0; } +int git_signature_default(git_signature **out, git_repository *repo) +{ + int error; + git_config *cfg; + const char *user_name, *user_email; + + if ((error = git_repository_config(&cfg, repo)) < 0) + return error; + + if (!(error = git_config_get_string(&user_name, cfg, "user.name")) && + !(error = git_config_get_string(&user_email, cfg, "user.email"))) + error = git_signature_now(out, user_name, user_email); + + git_config_free(cfg); + return error; +} + int git_signature__parse(git_signature *sig, const char **buffer_out, const char *buffer_end, const char *header, char ender) { |