diff options
Diffstat (limited to 'ident.c')
| -rw-r--r-- | ident.c | 30 |
1 files changed, 12 insertions, 18 deletions
@@ -182,14 +182,15 @@ static const char *env_hint = "Omit --global to set the identity only in this repository.\n" "\n"; -static const char *fmt_ident_1(const char *name, const char *email, - const char *date_str, int flag) +const char *fmt_ident(const char *name, const char *email, + const char *date_str, int flag) { static char buffer[1000]; char date[50]; int i; - int error_on_no_name = !!(flag & 01); - int name_addr_only = !!(flag & 02); + int error_on_no_name = (flag & IDENT_ERROR_ON_NO_NAME); + int warn_on_no_name = (flag & IDENT_WARN_ON_NO_NAME); + int name_addr_only = (flag & IDENT_NO_DATE); setup_ident(); if (!name) @@ -200,12 +201,12 @@ static const char *fmt_ident_1(const char *name, const char *email, if (!*name) { struct passwd *pw; - if (0 <= error_on_no_name && + if ((warn_on_no_name || error_on_no_name) && name == git_default_name && env_hint) { fprintf(stderr, env_hint, au_env, co_env); env_hint = NULL; /* warn only once, for "git-var -l" */ } - if (0 < error_on_no_name) + if (error_on_no_name) die("empty ident %s <%s> not allowed", name, email); pw = getpwuid(getuid()); if (!pw) @@ -234,30 +235,23 @@ static const char *fmt_ident_1(const char *name, const char *email, return buffer; } -const char *fmt_ident(const char *name, const char *email, - const char *date_str, int error_on_no_name) -{ - int flag = (error_on_no_name ? 01 : 0); - return fmt_ident_1(name, email, date_str, flag); -} - const char *fmt_name(const char *name, const char *email) { - return fmt_ident_1(name, email, NULL, 03); + return fmt_ident(name, email, NULL, IDENT_ERROR_ON_NO_NAME | IDENT_NO_DATE); } -const char *git_author_info(int error_on_no_name) +const char *git_author_info(int flag) { return fmt_ident(getenv("GIT_AUTHOR_NAME"), getenv("GIT_AUTHOR_EMAIL"), getenv("GIT_AUTHOR_DATE"), - error_on_no_name); + flag); } -const char *git_committer_info(int error_on_no_name) +const char *git_committer_info(int flag) { return fmt_ident(getenv("GIT_COMMITTER_NAME"), getenv("GIT_COMMITTER_EMAIL"), getenv("GIT_COMMITTER_DATE"), - error_on_no_name); + flag); } |