[PATCH 2/2] git-shortlog: make common repository prefix configurable with .mailmap
- From
Junio C Hamano <junkio@cox.net>
- Date
- Nov 25, 2006, 08:11 UTC
- Message-ID
- <7vejrs54kp.fsf@assigned-by-dhcp.cox.net>
The code had "/pub/scm/linux/kernel/git/" hardcoded which was too specific to the kernel project.
With this, a line in the .mailmap file:
# repo-abbrev: /pub/scm/linux/kernel/git/
can be used to cause the substring to be abbreviated to /.../ on the title line of the commit message.
Signed-off-by: Junio C Hamano <junkio@cox.net> --- builtin-shortlog.c | 24 ++++++++++++++++++++++-- contrib/mailmap.linux | 2 ++ 2 files changed, 24 insertions(+), 2 deletions(-)
diff --git a/builtin-shortlog.c b/builtin-shortlog.c index bdd952c..b5b13de 100644 --- a/builtin-shortlog.c +++ b/builtin-shortlog.c @@ -9,6 +9,8 @@ static const char shortlog_usage[] = "git-shortlog [-n] [-s] [<commit-id>... ]"; +static char *common_repo_prefix; + static int compare_by_number(const void *a1, const void *a2) { const struct path_list_item *i1 = a1, *i2 = a2; @@ -35,8 +37,26 @@ static int read_mailmap(const char *filename) char *end_of_name, *left_bracket, *right_bracket; char *name, *email; int i; - if (buffer[0] == '#') + if (buffer[0] == '#') { + static const char abbrev[] = "# repo-abbrev:"; + int abblen = sizeof(abbrev) - 1; + int len = strlen(buffer); + + if (len && buffer[len - 1] == '\n') + buffer[--len] = 0; + if (!strncmp(buffer, abbrev, abblen)) { + char *cp; + + if (common_repo_prefix) + free(common_repo_prefix); + common_repo_prefix = xmalloc(len); + + for (cp = buffer + abblen; isspace(*cp); cp++) + ; /* nothing */ + strcpy(common_repo_prefix, cp); + } continue; + } if ((left_bracket = strchr(buffer, '<')) == NULL) continue; if ((right_bracket = strchr(left_bracket + 1, '>')) == NULL) @@ -87,7 +107,7 @@ static void insert_author_oneline(struct path_list *list, const char *author, int authorlen, const char *oneline, int onelinelen) { - const char *dot3 = "/pub/scm/linux/kernel/git/"; + const char *dot3 = common_repo_prefix; char *buffer, *p; struct path_list_item *item; struct path_list *onelines; diff --git a/contrib/mailmap.linux b/contrib/mailmap.linux index 83927c9..e4907f8 100644 --- a/contrib/mailmap.linux +++ b/contrib/mailmap.linux @@ -3,6 +3,8 @@ # So have an email->real name table to translate the # (hopefully few) missing names # +# repo-abbrev: /pub/scm/linux/kernel/git/ +# Adrian Bunk <bunk@stusta.de> Andreas Herrmann <aherrman@de.ibm.com> Andrew Morton <akpm@osdl.org>
-- 1.4.4.1.g61fba