1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
|
#define USE_THE_REPOSITORY_VARIABLE
#include "test-tool.h"
#include "hex.h"
#include "oid-array.h"
#include "setup.h"
#include "strbuf.h"
static int print_oid(const struct object_id *oid, void *data UNUSED)
{
puts(oid_to_hex(oid));
return 0;
}
int cmd__oid_array(int argc UNUSED, const char **argv UNUSED)
{
struct oid_array array = OID_ARRAY_INIT;
struct strbuf line = STRBUF_INIT;
int nongit_ok;
setup_git_directory_gently(&nongit_ok);
if (nongit_ok)
repo_set_hash_algo(the_repository, GIT_HASH_SHA1);
while (strbuf_getline(&line, stdin) != EOF) {
const char *arg;
struct object_id oid;
if (skip_prefix(line.buf, "append ", &arg)) {
if (get_oid_hex(arg, &oid))
die("not a hexadecimal oid: %s", arg);
oid_array_append(&array, &oid);
} else if (skip_prefix(line.buf, "lookup ", &arg)) {
if (get_oid_hex(arg, &oid))
die("not a hexadecimal oid: %s", arg);
printf("%d\n", oid_array_lookup(&array, &oid));
} else if (!strcmp(line.buf, "clear"))
oid_array_clear(&array);
else if (!strcmp(line.buf, "for_each_unique"))
oid_array_for_each_unique(&array, print_oid, NULL);
else
die("unknown command: %s", line.buf);
}
strbuf_release(&line);
oid_array_clear(&array);
return 0;
}
|
