#include "builtin.h"
#include "dir.h"
#include "cache-tree.h"
-#include "path-list.h"
+#include "string-list.h"
#include "parse-options.h"
static const char * const builtin_mv_usage[] = {
- "git-mv [options] <source>... <destination>",
+ "git mv [options] <source>... <destination>",
NULL
};
return get_pathspec(prefix, result);
}
-static void show_list(const char *label, struct path_list *list)
-{
- if (list->nr > 0) {
- int i;
- printf("%s", label);
- for (i = 0; i < list->nr; i++)
- printf("%s%s", i > 0 ? ", " : "", list->items[i].path);
- putchar('\n');
- }
-}
-
static const char *add_slash(const char *path)
{
int len = strlen(path);
const char **source, **destination, **dest_path;
enum update_mode { BOTH = 0, WORKING_DIRECTORY, INDEX } *modes;
struct stat st;
- struct path_list overwritten = {NULL, 0, 0, 0};
- struct path_list src_for_dst = {NULL, 0, 0, 0};
- struct path_list added = {NULL, 0, 0, 0};
- struct path_list deleted = {NULL, 0, 0, 0};
- struct path_list changed = {NULL, 0, 0, 0};
+ struct string_list src_for_dst = {NULL, 0, 0, 0};
- git_config(git_default_config);
+ git_config(git_default_config, NULL);
newfd = hold_locked_index(&lock_file, 1);
if (read_cache() < 0)
}
dst = add_slash(dst);
- dst_len = strlen(dst) - 1;
+ dst_len = strlen(dst);
for (j = 0; j < last - first; j++) {
const char *path =
source[argc + j] = path;
destination[argc + j] =
prefix_path(dst, dst_len,
- path + length);
+ path + length + 1);
modes[argc + j] = INDEX;
}
argc += last - first;
}
- } else if (lstat(dst, &st) == 0) {
+ } else if (cache_name_pos(src, length) < 0)
+ bad = "not under version control";
+ else if (lstat(dst, &st) == 0) {
bad = "destination exists";
if (force) {
/*
* only files can overwrite each other:
* check both source and destination
*/
- if (S_ISREG(st.st_mode)) {
+ if (S_ISREG(st.st_mode) || S_ISLNK(st.st_mode)) {
fprintf(stderr, "Warning: %s;"
" will overwrite!\n",
bad);
bad = NULL;
- path_list_insert(dst, &overwritten);
} else
bad = "Cannot overwrite";
}
- } else if (cache_name_pos(src, length) < 0)
- bad = "not under version control";
- else if (path_list_has_path(&src_for_dst, dst))
+ } else if (string_list_has_string(&src_for_dst, dst))
bad = "multiple sources for the same target";
else
- path_list_insert(dst, &src_for_dst);
+ string_list_insert(dst, &src_for_dst);
if (bad) {
if (ignore_errors) {
memmove(destination + i,
destination + i + 1,
(argc - i) * sizeof(char *));
+ i--;
}
} else
die ("%s, source=%s, destination=%s",
for (i = 0; i < argc; i++) {
const char *src = source[i], *dst = destination[i];
enum update_mode mode = modes[i];
+ int pos;
if (show_only || verbose)
printf("Renaming %s to %s\n", src, dst);
if (!show_only && mode != INDEX &&
if (mode == WORKING_DIRECTORY)
continue;
- if (cache_name_pos(src, strlen(src)) >= 0) {
- path_list_insert(src, &deleted);
-
- /* destination can be a directory with 1 file inside */
- if (path_list_has_path(&overwritten, dst))
- path_list_insert(dst, &changed);
- else
- path_list_insert(dst, &added);
- } else
- path_list_insert(dst, &added);
+ pos = cache_name_pos(src, strlen(src));
+ assert(pos >= 0);
+ if (!show_only)
+ rename_cache_entry_at(pos, dst);
}
- if (show_only) {
- show_list("Changed : ", &changed);
- show_list("Adding : ", &added);
- show_list("Deleting : ", &deleted);
- } else {
- for (i = 0; i < changed.nr; i++) {
- const char *path = changed.items[i].path;
- int j = cache_name_pos(path, strlen(path));
- struct cache_entry *ce = active_cache[j];
-
- if (j < 0)
- die ("Huh? Cache entry for %s unknown?", path);
- refresh_cache_entry(ce, 0);
- }
-
- for (i = 0; i < added.nr; i++) {
- const char *path = added.items[i].path;
- add_file_to_cache(path, verbose);
- }
-
- for (i = 0; i < deleted.nr; i++)
- remove_file_from_cache(deleted.items[i].path);
-
- if (active_cache_changed) {
- if (write_cache(newfd, active_cache, active_nr) ||
- close(newfd) ||
- commit_locked_index(&lock_file))
- die("Unable to write new index file");
- }
+ if (active_cache_changed) {
+ if (write_cache(newfd, active_cache, active_nr) ||
+ commit_locked_index(&lock_file))
+ die("Unable to write new index file");
}
return 0;