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, 0 insertions, 28 deletions

diff --git a/path-list.h b/path-list.h
deleted file mode 100644
index ca2cbbaa4..000000000
--- a/path-list.h
+++ /dev/null
@@ -1,28 +0,0 @@
-#ifndef PATH_LIST_H
-#define PATH_LIST_H
-
-struct path_list_item {
-	char *path;
-	void *util;
-};
-struct path_list
-{
-	struct path_list_item *items;
-	unsigned int nr, alloc;
-	unsigned int strdup_paths:1;
-};
-
-void print_path_list(const char *text, const struct path_list *p);
-void path_list_clear(struct path_list *list, int free_util);
-
-/* Use these functions only on sorted lists: */
-int path_list_has_path(const struct path_list *list, const char *path);
-struct path_list_item *path_list_insert(const char *path, struct path_list *list);
-struct path_list_item *path_list_lookup(const char *path, struct path_list *list);
-
-/* Use these functions only on unsorted lists: */
-struct path_list_item *path_list_append(const char *path, struct path_list *list);
-void sort_path_list(struct path_list *list);
-int unsorted_path_list_has_path(struct path_list *list, const char *path);
-
-#endif /* PATH_LIST_H */