replace {pre,suf}fixcmp() with {starts,ends}_with()

Leaving only the function definitions and declarations so that any
new topic in flight can still make use of the old functions, replace
existing uses of the prefixcmp() and suffixcmp() with new API
functions.

The change can be recreated by mechanically applying this:

    $ git grep -l -e prefixcmp -e suffixcmp -- \*.c |
      grep -v strbuf\\.c |
      xargs perl -pi -e '
        s|!prefixcmp\(|starts_with\(|g;
        s|prefixcmp\(|!starts_with\(|g;
        s|!suffixcmp\(|ends_with\(|g;
        s|suffixcmp\(|!ends_with\(|g;
      '

on the result of preparatory changes in this series.

Signed-off-by: Christian Couder <chriscool@tuxfamily.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

1 files changed, 3 insertions, 3 deletions

diff --git a/builtin/shortlog.c b/builtin/shortlog.c
index c226f767a..4b7e53623 100644
--- a/builtin/shortlog.c
+++ b/builtin/shortlog.c
@@ -65,7 +65,7 @@ static void insert_one_record(struct shortlog *log,
 	eol = strchr(oneline, '\n');
 	if (!eol)
 		eol = oneline + strlen(oneline);
-	if (!prefixcmp(oneline, "[PATCH")) {
+	if (starts_with(oneline, "[PATCH")) {
 		char *eob = strchr(oneline, ']');
 		if (eob && (!eol || eob < eol))
 			oneline = eob + 1;
@@ -95,7 +95,7 @@ static void read_from_stdin(struct shortlog *log)
 
 	while (fgets(author, sizeof(author), stdin) != NULL) {
 		if (!(author[0] == 'A' || author[0] == 'a') ||
-		    prefixcmp(author + 1, "uthor: "))
+		    !starts_with(author + 1, "uthor: "))
 			continue;
 		while (fgets(oneline, sizeof(oneline), stdin) &&
 		       oneline[0] != '\n')
@@ -123,7 +123,7 @@ void shortlog_add_commit(struct shortlog *log, struct commit *commit)
 		else
 			eol++;
 
-		if (!prefixcmp(buffer, "author "))
+		if (starts_with(buffer, "author "))
 			author = buffer + 7;
 		buffer = eol;
 	}