Move 'builtin-*' into a 'builtin/' subdirectory

This shrinks the top-level directory a bit, and makes it much more
pleasant to use auto-completion on the thing. Instead of

	[torvalds@nehalem git]$ em buil<tab>
	Display all 180 possibilities? (y or n)
	[torvalds@nehalem git]$ em builtin-sh
	builtin-shortlog.c     builtin-show-branch.c  builtin-show-ref.c
	builtin-shortlog.o     builtin-show-branch.o  builtin-show-ref.o
	[torvalds@nehalem git]$ em builtin-shor<tab>
	builtin-shortlog.c  builtin-shortlog.o
	[torvalds@nehalem git]$ em builtin-shortlog.c

you get

	[torvalds@nehalem git]$ em buil<tab>		[type]
	builtin/   builtin.h
	[torvalds@nehalem git]$ em builtin		[auto-completes to]
	[torvalds@nehalem git]$ em builtin/sh<tab>	[type]
	shortlog.c     shortlog.o     show-branch.c  show-branch.o  show-ref.c     show-ref.o
	[torvalds@nehalem git]$ em builtin/sho		[auto-completes to]
	[torvalds@nehalem git]$ em builtin/shor<tab>	[type]
	shortlog.c  shortlog.o
	[torvalds@nehalem git]$ em builtin/shortlog.c

which doesn't seem all that different, but not having that annoying
break in "Display all 180 possibilities?" is quite a relief.

NOTE! If you do this in a clean tree (no object files etc), or using an
editor that has auto-completion rules that ignores '*.o' files, you
won't see that annoying 'Display all 180 possibilities?' message - it
will just show the choices instead.  I think bash has some cut-off
around 100 choices or something.

So the reason I see this is that I'm using an odd editory, and thus
don't have the rules to cut down on auto-completion.  But you can
simulate that by using 'ls' instead, or something similar.

Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

1 files changed, 0 insertions, 166 deletions

diff --git a/builtin-verify-pack.c b/builtin-verify-pack.c
deleted file mode 100644
index b6079ae6cb..0000000000
--- a/builtin-verify-pack.c
+++ /dev/null
@@ -1,166 +0,0 @@
-#include "builtin.h"
-#include "cache.h"
-#include "pack.h"
-#include "pack-revindex.h"
-#include "parse-options.h"
-
-#define MAX_CHAIN 50
-
-#define VERIFY_PACK_VERBOSE 01
-#define VERIFY_PACK_STAT_ONLY 02
-
-static void show_pack_info(struct packed_git *p, unsigned int flags)
-{
-	uint32_t nr_objects, i;
-	int cnt;
-	int stat_only = flags & VERIFY_PACK_STAT_ONLY;
-	unsigned long chain_histogram[MAX_CHAIN+1], baseobjects;
-
-	nr_objects = p->num_objects;
-	memset(chain_histogram, 0, sizeof(chain_histogram));
-	baseobjects = 0;
-
-	for (i = 0; i < nr_objects; i++) {
-		const unsigned char *sha1;
-		unsigned char base_sha1[20];
-		const char *type;
-		unsigned long size;
-		unsigned long store_size;
-		off_t offset;
-		unsigned int delta_chain_length;
-
-		sha1 = nth_packed_object_sha1(p, i);
-		if (!sha1)
-			die("internal error pack-check nth-packed-object");
-		offset = nth_packed_object_offset(p, i);
-		type = packed_object_info_detail(p, offset, &size, &store_size,
-						 &delta_chain_length,
-						 base_sha1);
-		if (!stat_only)
-			printf("%s ", sha1_to_hex(sha1));
-		if (!delta_chain_length) {
-			if (!stat_only)
-				printf("%-6s %lu %lu %"PRIuMAX"\n",
-				       type, size, store_size, (uintmax_t)offset);
-			baseobjects++;
-		}
-		else {
-			if (!stat_only)
-				printf("%-6s %lu %lu %"PRIuMAX" %u %s\n",
-				       type, size, store_size, (uintmax_t)offset,
-				       delta_chain_length, sha1_to_hex(base_sha1));
-			if (delta_chain_length <= MAX_CHAIN)
-				chain_histogram[delta_chain_length]++;
-			else
-				chain_histogram[0]++;
-		}
-	}
-
-	if (baseobjects)
-		printf("non delta: %lu object%s\n",
-		       baseobjects, baseobjects > 1 ? "s" : "");
-
-	for (cnt = 1; cnt <= MAX_CHAIN; cnt++) {
-		if (!chain_histogram[cnt])
-			continue;
-		printf("chain length = %d: %lu object%s\n", cnt,
-		       chain_histogram[cnt],
-		       chain_histogram[cnt] > 1 ? "s" : "");
-	}
-	if (chain_histogram[0])
-		printf("chain length > %d: %lu object%s\n", MAX_CHAIN,
-		       chain_histogram[0],
-		       chain_histogram[0] > 1 ? "s" : "");
-}
-
-static int verify_one_pack(const char *path, unsigned int flags)
-{
-	char arg[PATH_MAX];
-	int len;
-	int verbose = flags & VERIFY_PACK_VERBOSE;
-	int stat_only = flags & VERIFY_PACK_STAT_ONLY;
-	struct packed_git *pack;
-	int err;
-
-	len = strlcpy(arg, path, PATH_MAX);
-	if (len >= PATH_MAX)
-		return error("name too long: %s", path);
-
-	/*
-	 * In addition to "foo.idx" we accept "foo.pack" and "foo";
-	 * normalize these forms to "foo.idx" for add_packed_git().
-	 */
-	if (has_extension(arg, ".pack")) {
-		strcpy(arg + len - 5, ".idx");
-		len--;
-	} else if (!has_extension(arg, ".idx")) {
-		if (len + 4 >= PATH_MAX)
-			return error("name too long: %s.idx", arg);
-		strcpy(arg + len, ".idx");
-		len += 4;
-	}
-
-	/*
-	 * add_packed_git() uses our buffer (containing "foo.idx") to
-	 * build the pack filename ("foo.pack").  Make sure it fits.
-	 */
-	if (len + 1 >= PATH_MAX) {
-		arg[len - 4] = '\0';
-		return error("name too long: %s.pack", arg);
-	}
-
-	pack = add_packed_git(arg, len, 1);
-	if (!pack)
-		return error("packfile %s not found.", arg);
-
-	install_packed_git(pack);
-
-	if (!stat_only)
-		err = verify_pack(pack);
-	else
-		err = open_pack_index(pack);
-
-	if (verbose || stat_only) {
-		if (err)
-			printf("%s: bad\n", pack->pack_name);
-		else {
-			show_pack_info(pack, flags);
-			if (!stat_only)
-				printf("%s: ok\n", pack->pack_name);
-		}
-	}
-
-	return err;
-}
-
-static const char * const verify_pack_usage[] = {
-	"git verify-pack [-v|--verbose] [-s|--stat-only] <pack>...",
-	NULL
-};
-
-int cmd_verify_pack(int argc, const char **argv, const char *prefix)
-{
-	int err = 0;
-	unsigned int flags = 0;
-	int i;
-	const struct option verify_pack_options[] = {
-		OPT_BIT('v', "verbose", &flags, "verbose",
-			VERIFY_PACK_VERBOSE),
-		OPT_BIT('s', "stat-only", &flags, "show statistics only",
-			VERIFY_PACK_STAT_ONLY),
-		OPT_END()
-	};
-
-	git_config(git_default_config, NULL);
-	argc = parse_options(argc, argv, prefix, verify_pack_options,
-			     verify_pack_usage, 0);
-	if (argc < 1)
-		usage_with_options(verify_pack_usage, verify_pack_options);
-	for (i = 0; i < argc; i++) {
-		if (verify_one_pack(argv[i], flags))
-			err = 1;
-		discard_revindex();
-	}
-
-	return err;
-}