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authorLinus Torvalds <torvalds@linux-foundation.org>2010-02-22 16:42:18 (GMT)
committerJunio C Hamano <gitster@pobox.com>2010-02-22 22:29:41 (GMT)
commit81b50f3ce40bfdd66e5d967bf82be001039a9a98 (patch)
tree7e86bb81e83c9fad73dcbdaa0ef33038137b4274 /builtin-diff-files.c
parent241b9254e1c8ff071d8054f8b6fbe1883b389d69 (diff)
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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>
Diffstat (limited to 'builtin-diff-files.c')
-rw-r--r--builtin-diff-files.c68
1 files changed, 0 insertions, 68 deletions
diff --git a/builtin-diff-files.c b/builtin-diff-files.c
deleted file mode 100644
index 5b64011..0000000
--- a/builtin-diff-files.c
+++ /dev/null
@@ -1,68 +0,0 @@
-/*
- * GIT - The information manager from hell
- *
- * Copyright (C) Linus Torvalds, 2005
- */
-#include "cache.h"
-#include "diff.h"
-#include "commit.h"
-#include "revision.h"
-#include "builtin.h"
-
-static const char diff_files_usage[] =
-"git diff-files [-q] [-0/-1/2/3 |-c|--cc] [<common diff options>] [<path>...]"
-COMMON_DIFF_OPTIONS_HELP;
-
-int cmd_diff_files(int argc, const char **argv, const char *prefix)
-{
- struct rev_info rev;
- int result;
- unsigned options = 0;
-
- init_revisions(&rev, prefix);
- git_config(git_diff_basic_config, NULL); /* no "diff" UI options */
- rev.abbrev = 0;
-
- argc = setup_revisions(argc, argv, &rev, NULL);
- while (1 < argc && argv[1][0] == '-') {
- if (!strcmp(argv[1], "--base"))
- rev.max_count = 1;
- else if (!strcmp(argv[1], "--ours"))
- rev.max_count = 2;
- else if (!strcmp(argv[1], "--theirs"))
- rev.max_count = 3;
- else if (!strcmp(argv[1], "-q"))
- options |= DIFF_SILENT_ON_REMOVED;
- else
- usage(diff_files_usage);
- argv++; argc--;
- }
- if (!rev.diffopt.output_format)
- rev.diffopt.output_format = DIFF_FORMAT_RAW;
-
- /*
- * Make sure there are NO revision (i.e. pending object) parameter,
- * rev.max_count is reasonable (0 <= n <= 3), and
- * there is no other revision filtering parameters.
- */
- if (rev.pending.nr ||
- rev.min_age != -1 || rev.max_age != -1 ||
- 3 < rev.max_count)
- usage(diff_files_usage);
-
- /*
- * "diff-files --base -p" should not combine merges because it
- * was not asked to. "diff-files -c -p" should not densify
- * (the user should ask with "diff-files --cc" explicitly).
- */
- if (rev.max_count == -1 && !rev.combine_merges &&
- (rev.diffopt.output_format & DIFF_FORMAT_PATCH))
- rev.combine_merges = rev.dense_combined_merges = 1;
-
- if (read_cache_preload(rev.diffopt.paths) < 0) {
- perror("read_cache_preload");
- return -1;
- }
- result = run_diff_files(&rev, options);
- return diff_result_code(&rev.diffopt, result);
-}