926d233035
Fix a memory leak in t/helper/test-oidtree.c, we were not freeing the
"struct strbuf" we used for the stdin input we parsed. This leak has
been here ever since 92d8ed8ac1 (oidtree: a crit-bit tree for
odb_loose_cache, 2021-07-07).
Now that it's fixed we can declare that t0069-oidtree.sh will pass
under GIT_TEST_PASSING_SANITIZE_LEAK=true.
Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
53 lines
1.3 KiB
C
53 lines
1.3 KiB
C
#include "test-tool.h"
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#include "cache.h"
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#include "oidtree.h"
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static enum cb_next print_oid(const struct object_id *oid, void *data)
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{
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puts(oid_to_hex(oid));
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return CB_CONTINUE;
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}
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int cmd__oidtree(int argc, const char **argv)
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{
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struct oidtree ot;
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struct strbuf line = STRBUF_INIT;
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int nongit_ok;
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int algo = GIT_HASH_UNKNOWN;
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oidtree_init(&ot);
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setup_git_directory_gently(&nongit_ok);
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while (strbuf_getline(&line, stdin) != EOF) {
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const char *arg;
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struct object_id oid;
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if (skip_prefix(line.buf, "insert ", &arg)) {
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if (get_oid_hex_any(arg, &oid) == GIT_HASH_UNKNOWN)
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die("insert not a hexadecimal oid: %s", arg);
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algo = oid.algo;
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oidtree_insert(&ot, &oid);
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} else if (skip_prefix(line.buf, "contains ", &arg)) {
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if (get_oid_hex(arg, &oid))
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die("contains not a hexadecimal oid: %s", arg);
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printf("%d\n", oidtree_contains(&ot, &oid));
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} else if (skip_prefix(line.buf, "each ", &arg)) {
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char buf[GIT_MAX_HEXSZ + 1] = { '0' };
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memset(&oid, 0, sizeof(oid));
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memcpy(buf, arg, strlen(arg));
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buf[hash_algos[algo].hexsz] = '\0';
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get_oid_hex_any(buf, &oid);
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oid.algo = algo;
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oidtree_each(&ot, &oid, strlen(arg), print_oid, NULL);
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} else if (!strcmp(line.buf, "clear")) {
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oidtree_clear(&ot);
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} else {
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die("unknown command: %s", line.buf);
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}
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}
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strbuf_release(&line);
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return 0;
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}
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