mirror of
https://github.com/git/git.git
synced 2024-11-27 12:03:55 +08:00
dd77d58795
The include of wildmatch.h in git-compat-util.h was added incebcab189a(Makefile: add USE_WILDMATCH to use wildmatch as fnmatch, 2013-01-01) as a way to be able to compile-time force any calls to fnmatch() to instead invoke wildmatch(). The defines and inline function were removed in70a8fc999d(stop using fnmatch (either native or compat), 2014-02-15), and this include in git-compat-util.h has been unnecessary ever since. Remove the include from git-compat-util.h, but add it to the .c files that had omitted the direct #include they needed. Signed-off-by: Elijah Newren <newren@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
134 lines
2.4 KiB
C
134 lines
2.4 KiB
C
/*
|
|
* Copyright (C) 2005 Junio C Hamano
|
|
*/
|
|
#include "git-compat-util.h"
|
|
#include "gettext.h"
|
|
#include "diff.h"
|
|
#include "diffcore.h"
|
|
#include "wildmatch.h"
|
|
|
|
static char **order;
|
|
static int order_cnt;
|
|
|
|
static void prepare_order(const char *orderfile)
|
|
{
|
|
int cnt, pass;
|
|
struct strbuf sb = STRBUF_INIT;
|
|
void *map;
|
|
char *cp, *endp;
|
|
ssize_t sz;
|
|
|
|
if (order)
|
|
return;
|
|
|
|
sz = strbuf_read_file(&sb, orderfile, 0);
|
|
if (sz < 0)
|
|
die_errno(_("failed to read orderfile '%s'"), orderfile);
|
|
map = strbuf_detach(&sb, NULL);
|
|
endp = (char *) map + sz;
|
|
|
|
for (pass = 0; pass < 2; pass++) {
|
|
cnt = 0;
|
|
cp = map;
|
|
while (cp < endp) {
|
|
char *ep;
|
|
for (ep = cp; ep < endp && *ep != '\n'; ep++)
|
|
;
|
|
/* cp to ep has one line */
|
|
if (*cp == '\n' || *cp == '#')
|
|
; /* comment */
|
|
else if (pass == 0)
|
|
cnt++;
|
|
else {
|
|
if (*ep == '\n') {
|
|
*ep = 0;
|
|
order[cnt] = cp;
|
|
} else {
|
|
order[cnt] = xmemdupz(cp, ep - cp);
|
|
}
|
|
cnt++;
|
|
}
|
|
if (ep < endp)
|
|
ep++;
|
|
cp = ep;
|
|
}
|
|
if (pass == 0) {
|
|
order_cnt = cnt;
|
|
ALLOC_ARRAY(order, cnt);
|
|
}
|
|
}
|
|
}
|
|
|
|
static int match_order(const char *path)
|
|
{
|
|
int i;
|
|
static struct strbuf p = STRBUF_INIT;
|
|
|
|
for (i = 0; i < order_cnt; i++) {
|
|
strbuf_reset(&p);
|
|
strbuf_addstr(&p, path);
|
|
while (p.buf[0]) {
|
|
char *cp;
|
|
if (!wildmatch(order[i], p.buf, 0))
|
|
return i;
|
|
cp = strrchr(p.buf, '/');
|
|
if (!cp)
|
|
break;
|
|
*cp = 0;
|
|
}
|
|
}
|
|
return order_cnt;
|
|
}
|
|
|
|
static int compare_objs_order(const void *a_, const void *b_)
|
|
{
|
|
struct obj_order const *a, *b;
|
|
a = (struct obj_order const *)a_;
|
|
b = (struct obj_order const *)b_;
|
|
if (a->order != b->order)
|
|
return a->order - b->order;
|
|
return a->orig_order - b->orig_order;
|
|
}
|
|
|
|
void order_objects(const char *orderfile, obj_path_fn_t obj_path,
|
|
struct obj_order *objs, int nr)
|
|
{
|
|
int i;
|
|
|
|
if (!nr)
|
|
return;
|
|
|
|
prepare_order(orderfile);
|
|
for (i = 0; i < nr; i++) {
|
|
objs[i].orig_order = i;
|
|
objs[i].order = match_order(obj_path(objs[i].obj));
|
|
}
|
|
QSORT(objs, nr, compare_objs_order);
|
|
}
|
|
|
|
static const char *pair_pathtwo(void *obj)
|
|
{
|
|
struct diff_filepair *pair = (struct diff_filepair *)obj;
|
|
|
|
return pair->two->path;
|
|
}
|
|
|
|
void diffcore_order(const char *orderfile)
|
|
{
|
|
struct diff_queue_struct *q = &diff_queued_diff;
|
|
struct obj_order *o;
|
|
int i;
|
|
|
|
if (!q->nr)
|
|
return;
|
|
|
|
ALLOC_ARRAY(o, q->nr);
|
|
for (i = 0; i < q->nr; i++)
|
|
o[i].obj = q->queue[i];
|
|
order_objects(orderfile, pair_pathtwo, o, q->nr);
|
|
for (i = 0; i < q->nr; i++)
|
|
q->queue[i] = o[i].obj;
|
|
free(o);
|
|
return;
|
|
}
|