git/t/helper/test-oid-array.c
Junio C Hamano ccd12a3d6c Merge branch 'en/header-split-cache-h-part-2'
More header clean-up.

* en/header-split-cache-h-part-2: (22 commits)
  reftable: ensure git-compat-util.h is the first (indirect) include
  diff.h: reduce unnecessary includes
  object-store.h: reduce unnecessary includes
  commit.h: reduce unnecessary includes
  fsmonitor: reduce includes of cache.h
  cache.h: remove unnecessary headers
  treewide: remove cache.h inclusion due to previous changes
  cache,tree: move basic name compare functions from read-cache to tree
  cache,tree: move cmp_cache_name_compare from tree.[ch] to read-cache.c
  hash-ll.h: split out of hash.h to remove dependency on repository.h
  tree-diff.c: move S_DIFFTREE_IFXMIN_NEQ define from cache.h
  dir.h: move DTYPE defines from cache.h
  versioncmp.h: move declarations for versioncmp.c functions from cache.h
  ws.h: move declarations for ws.c functions from cache.h
  match-trees.h: move declarations for match-trees.c functions from cache.h
  pkt-line.h: move declarations for pkt-line.c functions from cache.h
  base85.h: move declarations for base85.c functions from cache.h
  copy.h: move declarations for copy.c functions from cache.h
  server-info.h: move declarations for server-info.c functions from cache.h
  packfile.h: move pack_window and pack_entry from cache.h
  ...
2023-05-09 16:45:46 -07:00

45 lines
1.1 KiB
C

#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)
{
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);
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;
}