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authorJunio C Hamano <junkio@cox.net>2006-04-09 08:59:03 (GMT)
committerJunio C Hamano <junkio@cox.net>2006-04-09 08:59:03 (GMT)
commit52b70d56bd23811003a72866cc23a0a44b9da1b7 (patch)
tree285543c10770046bad7b47ca13dd870164bc115d /git.c
parent5f1c3f07b7f4a8436c7773b8e7a04998190c125e (diff)
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git log [diff-tree options]...
And this makes "git log" to take common diff-tree options, so that it can be used as "git whatchanged". The recent revision walker updates by Linus to make path limiting low-latency helps this quite a bit. Signed-off-by: Junio C Hamano <junkio@cox.net>
Diffstat (limited to 'git.c')
-rw-r--r--git.c32
1 files changed, 31 insertions, 1 deletions
diff --git a/git.c b/git.c
index fa58232..8776088 100644
--- a/git.c
+++ b/git.c
@@ -16,6 +16,8 @@
#include "cache.h"
#include "commit.h"
#include "revision.h"
+#include "diff.h"
+#include "log-tree.h"
#ifndef PATH_MAX
# define PATH_MAX 4096
@@ -285,7 +287,10 @@ static int cmd_log(int argc, const char **argv, char **envp)
int abbrev = DEFAULT_ABBREV;
int abbrev_commit = 0;
const char *commit_prefix = "commit ";
+ struct log_tree_opt opt;
+ int do_diff = 0;
+ init_log_tree_opt(&opt);
argc = setup_revisions(argc, argv, &rev, "HEAD");
while (1 < argc) {
const char *arg = argv[1];
@@ -310,10 +315,32 @@ static int cmd_log(int argc, const char **argv, char **envp)
else if (40 < abbrev)
abbrev = 40;
}
- else
+ else {
+ int cnt = log_tree_opt_parse(&opt, argv+1, argc-1);
+ if (0 < cnt) {
+ do_diff = 1;
+ argv += cnt;
+ argc -= cnt;
+ continue;
+ }
die("unrecognized argument: %s", arg);
+ }
+
argc--; argv++;
}
+ if (do_diff) {
+ opt.diffopt.abbrev = abbrev;
+ opt.verbose_header = 0;
+ opt.always_show_header = 0;
+ opt.no_commit_id = 1;
+ if (opt.combine_merges)
+ opt.ignore_merges = 0;
+ if (opt.dense_combined_merges)
+ opt.diffopt.output_format = DIFF_FORMAT_PATCH;
+ if (opt.diffopt.output_format == DIFF_FORMAT_PATCH)
+ opt.diffopt.recursive = 1;
+ diff_setup_done(&opt.diffopt);
+ }
prepare_revision_walk(&rev);
setup_pager();
@@ -350,6 +377,9 @@ static int cmd_log(int argc, const char **argv, char **envp)
pretty_print_commit(commit_format, commit, ~0, buf,
LOGSIZE, abbrev);
printf("%s\n", buf);
+
+ if (do_diff)
+ log_tree_commit(&opt, commit);
}
free(buf);
return 0;