diff options
Diffstat (limited to 'ident.c')
| -rw-r--r-- | ident.c | 92 |
1 files changed, 86 insertions, 6 deletions
@@ -11,6 +11,10 @@ static struct strbuf git_default_name = STRBUF_INIT; static struct strbuf git_default_email = STRBUF_INIT; static struct strbuf git_default_date = STRBUF_INIT; +static struct strbuf git_author_name = STRBUF_INIT; +static struct strbuf git_author_email = STRBUF_INIT; +static struct strbuf git_committer_name = STRBUF_INIT; +static struct strbuf git_committer_email = STRBUF_INIT; static int default_email_is_bogus; static int default_name_is_bogus; @@ -355,7 +359,7 @@ N_("\n" "\n"); const char *fmt_ident(const char *name, const char *email, - const char *date_str, int flag) + enum want_ident whose_ident, const char *date_str, int flag) { static struct strbuf ident = STRBUF_INIT; int strict = (flag & IDENT_STRICT); @@ -363,6 +367,12 @@ const char *fmt_ident(const char *name, const char *email, int want_name = !(flag & IDENT_NO_NAME); if (!email) { + if (whose_ident == WANT_AUTHOR_IDENT && git_author_email.len) + email = git_author_email.buf; + else if (whose_ident == WANT_COMMITTER_IDENT && git_committer_email.len) + email = git_committer_email.buf; + } + if (!email) { if (strict && ident_use_config_only && !(ident_config_given & IDENT_MAIL_GIVEN)) { fputs(_(env_hint), stderr); @@ -378,6 +388,13 @@ const char *fmt_ident(const char *name, const char *email, if (want_name) { int using_default = 0; if (!name) { + if (whose_ident == WANT_AUTHOR_IDENT && git_author_name.len) + name = git_author_name.buf; + else if (whose_ident == WANT_COMMITTER_IDENT && + git_committer_name.len) + name = git_committer_name.buf; + } + if (!name) { if (strict && ident_use_config_only && !(ident_config_given & IDENT_NAME_GIVEN)) { fputs(_(env_hint), stderr); @@ -425,9 +442,25 @@ const char *fmt_ident(const char *name, const char *email, return ident.buf; } -const char *fmt_name(const char *name, const char *email) +const char *fmt_name(enum want_ident whose_ident) { - return fmt_ident(name, email, NULL, IDENT_STRICT | IDENT_NO_DATE); + char *name = NULL; + char *email = NULL; + + switch (whose_ident) { + case WANT_BLANK_IDENT: + break; + case WANT_AUTHOR_IDENT: + name = getenv("GIT_AUTHOR_NAME"); + email = getenv("GIT_AUTHOR_EMAIL"); + break; + case WANT_COMMITTER_IDENT: + name = getenv("GIT_COMMITTER_NAME"); + email = getenv("GIT_COMMITTER_EMAIL"); + break; + } + return fmt_ident(name, email, whose_ident, NULL, + IDENT_STRICT | IDENT_NO_DATE); } const char *git_author_info(int flag) @@ -438,6 +471,7 @@ const char *git_author_info(int flag) author_ident_explicitly_given |= IDENT_MAIL_GIVEN; return fmt_ident(getenv("GIT_AUTHOR_NAME"), getenv("GIT_AUTHOR_EMAIL"), + WANT_AUTHOR_IDENT, getenv("GIT_AUTHOR_DATE"), flag); } @@ -450,6 +484,7 @@ const char *git_committer_info(int flag) committer_ident_explicitly_given |= IDENT_MAIL_GIVEN; return fmt_ident(getenv("GIT_COMMITTER_NAME"), getenv("GIT_COMMITTER_EMAIL"), + WANT_COMMITTER_IDENT, getenv("GIT_COMMITTER_DATE"), flag); } @@ -473,10 +508,45 @@ int author_ident_sufficiently_given(void) return ident_is_sufficient(author_ident_explicitly_given); } -int git_ident_config(const char *var, const char *value, void *data) +static int set_ident(const char *var, const char *value) { - if (!strcmp(var, "user.useconfigonly")) { - ident_use_config_only = git_config_bool(var, value); + if (!strcmp(var, "author.name")) { + if (!value) + return config_error_nonbool(var); + strbuf_reset(&git_author_name); + strbuf_addstr(&git_author_name, value); + author_ident_explicitly_given |= IDENT_NAME_GIVEN; + ident_config_given |= IDENT_NAME_GIVEN; + return 0; + } + + if (!strcmp(var, "author.email")) { + if (!value) + return config_error_nonbool(var); + strbuf_reset(&git_author_email); + strbuf_addstr(&git_author_email, value); + author_ident_explicitly_given |= IDENT_MAIL_GIVEN; + ident_config_given |= IDENT_MAIL_GIVEN; + return 0; + } + + if (!strcmp(var, "committer.name")) { + if (!value) + return config_error_nonbool(var); + strbuf_reset(&git_committer_name); + strbuf_addstr(&git_committer_name, value); + committer_ident_explicitly_given |= IDENT_NAME_GIVEN; + ident_config_given |= IDENT_NAME_GIVEN; + return 0; + } + + if (!strcmp(var, "committer.email")) { + if (!value) + return config_error_nonbool(var); + strbuf_reset(&git_committer_email); + strbuf_addstr(&git_committer_email, value); + committer_ident_explicitly_given |= IDENT_MAIL_GIVEN; + ident_config_given |= IDENT_MAIL_GIVEN; return 0; } @@ -505,6 +575,16 @@ int git_ident_config(const char *var, const char *value, void *data) return 0; } +int git_ident_config(const char *var, const char *value, void *data) +{ + if (!strcmp(var, "user.useconfigonly")) { + ident_use_config_only = git_config_bool(var, value); + return 0; + } + + return set_ident(var, value); +} + static int buf_cmp(const char *a_begin, const char *a_end, const char *b_begin, const char *b_end) { |