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Rename path_list to string_list

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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>
This commit is contained in:
Johannes Schindelin
2008-07-21 19:03:49 +01:00
committed by Junio C Hamano
parent 51ef1daa4a
commit c455c87c5c
28 changed files with 556 additions and 553 deletions
Download Patch File Download Diff File Expand all files Collapse all files

96
builtin-merge-recursive.c
View File

@ -13,7 +13,7 @@
#include "diffcore.h"
#include "tag.h"
#include "unpack-trees.h"
#include "path-list.h"
#include "string-list.h"
#include "xdiff-interface.h"
#include "ll-merge.h"
#include "interpolate.h"
@ -79,8 +79,8 @@ struct stage_data
unsigned processed:1;
};
static struct path_list current_file_set = {NULL, 0, 0, 1};
static struct path_list current_directory_set = {NULL, 0, 0, 1};
static struct string_list current_file_set = {NULL, 0, 0, 1};
static struct string_list current_directory_set = {NULL, 0, 0, 1};
static int call_depth = 0;
static int verbosity = 2;
@ -257,9 +257,9 @@ static int save_files_dirs(const unsigned char *sha1,
newpath[baselen + len] = '\0';
if (S_ISDIR(mode))
path_list_insert(newpath, &current_directory_set);
string_list_insert(newpath, &current_directory_set);
else
path_list_insert(newpath, &current_file_set);
string_list_insert(newpath, &current_file_set);
free(newpath);
return READ_TREE_RECURSIVE;
@ -280,9 +280,9 @@ static int get_files_dirs(struct tree *tree)
*/
static struct stage_data *insert_stage_data(const char *path,
struct tree *o, struct tree *a, struct tree *b,
struct path_list *entries)
struct string_list *entries)
{
struct path_list_item *item;
struct string_list_item *item;
struct stage_data *e = xcalloc(1, sizeof(struct stage_data));
get_tree_entry(o->object.sha1, path,
e->stages[1].sha, &e->stages[1].mode);
@ -290,7 +290,7 @@ static struct stage_data *insert_stage_data(const char *path,
e->stages[2].sha, &e->stages[2].mode);
get_tree_entry(b->object.sha1, path,
e->stages[3].sha, &e->stages[3].mode);
item = path_list_insert(path, entries);
item = string_list_insert(path, entries);
item->util = e;
return e;
}
@ -299,23 +299,23 @@ static struct stage_data *insert_stage_data(const char *path,
* Create a dictionary mapping file names to stage_data objects. The
* dictionary contains one entry for every path with a non-zero stage entry.
*/
static struct path_list *get_unmerged(void)
static struct string_list *get_unmerged(void)
{
struct path_list *unmerged = xcalloc(1, sizeof(struct path_list));
struct string_list *unmerged = xcalloc(1, sizeof(struct string_list));
int i;
unmerged->strdup_paths = 1;
unmerged->strdup_strings = 1;
for (i = 0; i < active_nr; i++) {
struct path_list_item *item;
struct string_list_item *item;
struct stage_data *e;
struct cache_entry *ce = active_cache[i];
if (!ce_stage(ce))
continue;
item = path_list_lookup(ce->name, unmerged);
item = string_list_lookup(ce->name, unmerged);
if (!item) {
item = path_list_insert(ce->name, unmerged);
item = string_list_insert(ce->name, unmerged);
item->util = xcalloc(1, sizeof(struct stage_data));
}
e = item->util;
@ -340,17 +340,17 @@ struct rename
* 'b_tree') to be able to associate the correct cache entries with
* the rename information. 'tree' is always equal to either a_tree or b_tree.
*/
static struct path_list *get_renames(struct tree *tree,
static struct string_list *get_renames(struct tree *tree,
struct tree *o_tree,
struct tree *a_tree,
struct tree *b_tree,
struct path_list *entries)
struct string_list *entries)
{
int i;
struct path_list *renames;
struct string_list *renames;
struct diff_options opts;
renames = xcalloc(1, sizeof(struct path_list));
renames = xcalloc(1, sizeof(struct string_list));
diff_setup(&opts);
DIFF_OPT_SET(&opts, RECURSIVE);
opts.detect_rename = DIFF_DETECT_RENAME;
@ -364,7 +364,7 @@ static struct path_list *get_renames(struct tree *tree,
diff_tree_sha1(o_tree->object.sha1, tree->object.sha1, "", &opts);
diffcore_std(&opts);
for (i = 0; i < diff_queued_diff.nr; ++i) {
struct path_list_item *item;
struct string_list_item *item;
struct rename *re;
struct diff_filepair *pair = diff_queued_diff.queue[i];
if (pair->status != 'R') {
@ -374,20 +374,20 @@ static struct path_list *get_renames(struct tree *tree,
re = xmalloc(sizeof(*re));
re->processed = 0;
re->pair = pair;
item = path_list_lookup(re->pair->one->path, entries);
item = string_list_lookup(re->pair->one->path, entries);
if (!item)
re->src_entry = insert_stage_data(re->pair->one->path,
o_tree, a_tree, b_tree, entries);
else
re->src_entry = item->util;
item = path_list_lookup(re->pair->two->path, entries);
item = string_list_lookup(re->pair->two->path, entries);
if (!item)
re->dst_entry = insert_stage_data(re->pair->two->path,
o_tree, a_tree, b_tree, entries);
else
re->dst_entry = item->util;
item = path_list_insert(pair->one->path, renames);
item = string_list_insert(pair->one->path, renames);
item->util = re;
}
opts.output_format = DIFF_FORMAT_NO_OUTPUT;
@ -464,12 +464,12 @@ static char *unique_path(const char *path, const char *branch)
for (; *p; ++p)
if ('/' == *p)
*p = '_';
while (path_list_has_path(&current_file_set, newpath) ||
path_list_has_path(&current_directory_set, newpath) ||
while (string_list_has_string(&current_file_set, newpath) ||
string_list_has_string(&current_directory_set, newpath) ||
lstat(newpath, &st) == 0)
sprintf(p, "_%d", suffix++);
path_list_insert(newpath, &current_file_set);
string_list_insert(newpath, &current_file_set);
return newpath;
}
@ -727,13 +727,13 @@ static void conflict_rename_rename(struct rename *ren1,
const char *ren2_dst = ren2->pair->two->path;
const char *dst_name1 = ren1_dst;
const char *dst_name2 = ren2_dst;
if (path_list_has_path(&current_directory_set, ren1_dst)) {
if (string_list_has_string(&current_directory_set, ren1_dst)) {
dst_name1 = del[delp++] = unique_path(ren1_dst, branch1);
output(1, "%s is a directory in %s added as %s instead",
ren1_dst, branch2, dst_name1);
remove_file(0, ren1_dst, 0);
}
if (path_list_has_path(&current_directory_set, ren2_dst)) {
if (string_list_has_string(&current_directory_set, ren2_dst)) {
dst_name2 = del[delp++] = unique_path(ren2_dst, branch2);
output(1, "%s is a directory in %s added as %s instead",
ren2_dst, branch1, dst_name2);
@ -783,30 +783,30 @@ static void conflict_rename_rename_2(struct rename *ren1,
free(new_path1);
}
static int process_renames(struct path_list *a_renames,
struct path_list *b_renames,
static int process_renames(struct string_list *a_renames,
struct string_list *b_renames,
const char *a_branch,
const char *b_branch)
{
int clean_merge = 1, i, j;
struct path_list a_by_dst = {NULL, 0, 0, 0}, b_by_dst = {NULL, 0, 0, 0};
struct string_list a_by_dst = {NULL, 0, 0, 0}, b_by_dst = {NULL, 0, 0, 0};
const struct rename *sre;
for (i = 0; i < a_renames->nr; i++) {
sre = a_renames->items[i].util;
path_list_insert(sre->pair->two->path, &a_by_dst)->util
string_list_insert(sre->pair->two->path, &a_by_dst)->util
= sre->dst_entry;
}
for (i = 0; i < b_renames->nr; i++) {
sre = b_renames->items[i].util;
path_list_insert(sre->pair->two->path, &b_by_dst)->util
string_list_insert(sre->pair->two->path, &b_by_dst)->util
= sre->dst_entry;
}
for (i = 0, j = 0; i < a_renames->nr || j < b_renames->nr;) {
int compare;
char *src;
struct path_list *renames1, *renames2, *renames2Dst;
struct string_list *renames1, *renames2, *renames2Dst;
struct rename *ren1 = NULL, *ren2 = NULL;
const char *branch1, *branch2;
const char *ren1_src, *ren1_dst;
@ -818,8 +818,8 @@ static int process_renames(struct path_list *a_renames,
compare = -1;
ren1 = a_renames->items[i++].util;
} else {
compare = strcmp(a_renames->items[i].path,
b_renames->items[j].path);
compare = strcmp(a_renames->items[i].string,
b_renames->items[j].string);
if (compare <= 0)
ren1 = a_renames->items[i++].util;
if (compare >= 0)
@ -908,7 +908,7 @@ static int process_renames(struct path_list *a_renames,
}
} else {
/* Renamed in 1, maybe changed in 2 */
struct path_list_item *item;
struct string_list_item *item;
/* we only use sha1 and mode of these */
struct diff_filespec src_other, dst_other;
int try_merge, stage = a_renames == renames1 ? 3: 2;
@ -922,7 +922,7 @@ static int process_renames(struct path_list *a_renames,
try_merge = 0;
if (path_list_has_path(&current_directory_set, ren1_dst)) {
if (string_list_has_string(&current_directory_set, ren1_dst)) {
clean_merge = 0;
output(1, "CONFLICT (rename/directory): Renamed %s->%s in %s "
" directory %s added in %s",
@ -947,7 +947,7 @@ static int process_renames(struct path_list *a_renames,
new_path = unique_path(ren1_dst, branch2);
output(1, "Added as %s instead", new_path);
update_file(0, dst_other.sha1, dst_other.mode, new_path);
} else if ((item = path_list_lookup(ren1_dst, renames2Dst))) {
} else if ((item = string_list_lookup(ren1_dst, renames2Dst))) {
ren2 = item->util;
clean_merge = 0;
ren2->processed = 1;
@ -1003,8 +1003,8 @@ static int process_renames(struct path_list *a_renames,
}
}
}
path_list_clear(&a_by_dst, 0);
path_list_clear(&b_by_dst, 0);
string_list_clear(&a_by_dst, 0);
string_list_clear(&b_by_dst, 0);
return clean_merge;
}
@ -1082,7 +1082,7 @@ static int process_entry(const char *path, struct stage_data *entry,
sha = b_sha;
conf = "directory/file";
}
if (path_list_has_path(&current_directory_set, path)) {
if (string_list_has_string(&current_directory_set, path)) {
const char *new_path = unique_path(path, add_branch);
clean_merge = 0;
output(1, "CONFLICT (%s): There is a directory with name %s in %s. "
@ -1173,10 +1173,10 @@ int merge_trees(struct tree *head,
sha1_to_hex(merge->object.sha1));
if (unmerged_cache()) {
struct path_list *entries, *re_head, *re_merge;
struct string_list *entries, *re_head, *re_merge;
int i;
path_list_clear(&current_file_set, 1);
path_list_clear(&current_directory_set, 1);
string_list_clear(&current_file_set, 1);
string_list_clear(&current_directory_set, 1);
get_files_dirs(head);
get_files_dirs(merge);
@ -1186,16 +1186,16 @@ int merge_trees(struct tree *head,
clean = process_renames(re_head, re_merge,
branch1, branch2);
for (i = 0; i < entries->nr; i++) {
const char *path = entries->items[i].path;
const char *path = entries->items[i].string;
struct stage_data *e = entries->items[i].util;
if (!e->processed
&& !process_entry(path, e, branch1, branch2))
clean = 0;
}
path_list_clear(re_merge, 0);
path_list_clear(re_head, 0);
path_list_clear(entries, 1);
string_list_clear(re_merge, 0);
string_list_clear(re_head, 0);
string_list_clear(entries, 1);
}
else