Rename path_list to string_list

The name path_list was correct for the first usage of that data structure,
but it really is a general-purpose string list.

$ perl -i -pe 's/path-list/string-list/g' $(git grep -l path-list)
$ perl -i -pe 's/path_list/string_list/g' $(git grep -l path_list)
$ git mv path-list.h string-list.h
$ git mv path-list.c string-list.c
$ perl -i -pe 's/has_path/has_string/g' $(git grep -l has_path)
$ perl -i -pe 's/path/string/g' string-list.[ch]
$ git mv Documentation/technical/api-path-list.txt \
	Documentation/technical/api-string-list.txt
$ perl -i -pe 's/strdup_paths/strdup_strings/g' $(git grep -l strdup_paths)

... and then fix all users of string-list to access the member "string"
instead of "path".

Documentation/technical/api-string-list.txt needed some rewrapping, too.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

1 files changed, 3 insertions, 3 deletions

diff --git a/shortlog.h b/shortlog.h
index 6608ee80b..bc02cc29e 100644
--- a/shortlog.h
+++ b/shortlog.h
@@ -1,10 +1,10 @@
 #ifndef SHORTLOG_H
 #define SHORTLOG_H
 
-#include "path-list.h"
+#include "string-list.h"
 
 struct shortlog {
-	struct path_list list;
+	struct string_list list;
 	int summary;
 	int wrap_lines;
 	int sort_by_number;
@@ -15,7 +15,7 @@ struct shortlog {
 
 	char *common_repo_prefix;
 	int email;
-	struct path_list mailmap;
+	struct string_list mailmap;
 };
 
 void shortlog_init(struct shortlog *log);