Builtin git-diff-files, git-diff-index, git-diff-stages, and git-diff-tree.

[git.git] / diff-files.c

diff --git a/diff-files.c b/diff-files.c
deleted file mode 100644 (file)
index b9d193d..0000000
--- a/diff-files.c
+++ /dev/null
@@ -1,54 +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"
-
-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 main(int argc, const char **argv)
-{
-       struct rev_info rev;
-       int silent = 0;
-
-       git_config(git_diff_config);
-       init_revisions(&rev);
-       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"))
-                       silent = 1;
-               else
-                       usage(diff_files_usage);
-               argv++; argc--;
-       }
-       /*
-        * Make sure there are NO revision (i.e. pending object) parameter,
-        * rev.max_count is reasonable (0 <= n <= 3),
-        * there is no other revision filtering parameters.
-        */
-       if (rev.pending_objects ||
-           rev.min_age != -1 || rev.max_age != -1)
-               usage(diff_files_usage);
-       /*
-        * Backward compatibility wart - "diff-files -s" used to
-        * defeat the common diff option "-s" which asked for
-        * DIFF_FORMAT_NO_OUTPUT.
-        */
-       if (rev.diffopt.output_format == DIFF_FORMAT_NO_OUTPUT)
-               rev.diffopt.output_format = DIFF_FORMAT_RAW;
-       return run_diff_files(&rev, silent);
-}