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https://github.com/git/git.git
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bac2614de3
Now that our pack access code's behavior may be altered by the setting of core.packedGitWindowSize or core.packedGitLimit we need to make sure these values are set as configured in the repository's configuration file rather than to their defaults. Signed-off-by: Shawn O. Pearce <spearce@spearce.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
80 lines
1.7 KiB
C
80 lines
1.7 KiB
C
#include "builtin.h"
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#include "cache.h"
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#include "pack.h"
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static int verify_one_pack(const char *path, int verbose)
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{
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char arg[PATH_MAX];
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int len;
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struct packed_git *pack;
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int err;
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len = strlcpy(arg, path, PATH_MAX);
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if (len >= PATH_MAX)
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return error("name too long: %s", path);
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/*
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* In addition to "foo.idx" we accept "foo.pack" and "foo";
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* normalize these forms to "foo.idx" for add_packed_git().
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*/
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if (has_extension(arg, ".pack")) {
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strcpy(arg + len - 5, ".idx");
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len--;
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} else if (!has_extension(arg, ".idx")) {
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if (len + 4 >= PATH_MAX)
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return error("name too long: %s.idx", arg);
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strcpy(arg + len, ".idx");
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len += 4;
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}
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/*
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* add_packed_git() uses our buffer (containing "foo.idx") to
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* build the pack filename ("foo.pack"). Make sure it fits.
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*/
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if (len + 1 >= PATH_MAX) {
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arg[len - 4] = '\0';
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return error("name too long: %s.pack", arg);
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}
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pack = add_packed_git(arg, len, 1);
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if (!pack)
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return error("packfile %s not found.", arg);
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err = verify_pack(pack, verbose);
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free(pack);
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return err;
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}
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static const char verify_pack_usage[] = "git-verify-pack [-v] <pack>...";
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int cmd_verify_pack(int argc, const char **argv, const char *prefix)
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{
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int err = 0;
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int verbose = 0;
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int no_more_options = 0;
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int nothing_done = 1;
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git_config(git_default_config);
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while (1 < argc) {
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if (!no_more_options && argv[1][0] == '-') {
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if (!strcmp("-v", argv[1]))
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verbose = 1;
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else if (!strcmp("--", argv[1]))
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no_more_options = 1;
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else
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usage(verify_pack_usage);
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}
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else {
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if (verify_one_pack(argv[1], verbose))
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err = 1;
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nothing_done = 0;
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}
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argc--; argv++;
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}
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if (nothing_done)
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usage(verify_pack_usage);
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return err;
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}
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