summaryrefslogtreecommitdiff
path: root/revision.c
diff options
context:
space:
mode:
authorJunio C Hamano <gitster@pobox.com>2010-08-22 06:28:31 (GMT)
committerJunio C Hamano <gitster@pobox.com>2010-08-22 06:28:31 (GMT)
commite40b34b1ec2c91aaed5572116cd8d01afff7851f (patch)
treefe592011faace9f63915472f2ab791ca0428d74a /revision.c
parent613e4e5f4046ee36f40199cbaeb9f35442d24378 (diff)
parent5adba90d941cdce2aa32ff5b6f562daebef8c2e4 (diff)
downloadgit-e40b34b1ec2c91aaed5572116cd8d01afff7851f.zip
git-e40b34b1ec2c91aaed5572116cd8d01afff7851f.tar.gz
git-e40b34b1ec2c91aaed5572116cd8d01afff7851f.tar.bz2
Merge branch 'mm/shortopt-detached'
* mm/shortopt-detached: log: parse separate option for --glob log: parse separate options like git log --grep foo diff: parse separate options --stat-width n, --stat-name-width n diff: split off a function for --stat-* option parsing diff: parse separate options like -S foo Conflicts: revision.c
Diffstat (limited to 'revision.c')
-rw-r--r--revision.c81
1 files changed, 51 insertions, 30 deletions
diff --git a/revision.c b/revision.c
index 5f2cf1e..b1c1890 100644
--- a/revision.c
+++ b/revision.c
@@ -1148,6 +1148,8 @@ static int handle_revision_opt(struct rev_info *revs, int argc, const char **arg
int *unkc, const char **unkv)
{
const char *arg = argv[0];
+ const char *optarg;
+ int argcount;
/* pseudo revision arguments */
if (!strcmp(arg, "--all") || !strcmp(arg, "--branches") ||
@@ -1160,11 +1162,13 @@ static int handle_revision_opt(struct rev_info *revs, int argc, const char **arg
return 1;
}
- if (!prefixcmp(arg, "--max-count=")) {
- revs->max_count = atoi(arg + 12);
+ if ((argcount = parse_long_opt("max-count", argv, &optarg))) {
+ revs->max_count = atoi(optarg);
revs->no_walk = 0;
- } else if (!prefixcmp(arg, "--skip=")) {
- revs->skip_count = atoi(arg + 7);
+ return argcount;
+ } else if ((argcount = parse_long_opt("skip", argv, &optarg))) {
+ revs->skip_count = atoi(optarg);
+ return argcount;
} else if ((*arg == '-') && isdigit(arg[1])) {
/* accept -<digit>, like traditional "head" */
revs->max_count = atoi(arg + 1);
@@ -1178,18 +1182,24 @@ static int handle_revision_opt(struct rev_info *revs, int argc, const char **arg
} else if (!prefixcmp(arg, "-n")) {
revs->max_count = atoi(arg + 2);
revs->no_walk = 0;
- } else if (!prefixcmp(arg, "--max-age=")) {
- revs->max_age = atoi(arg + 10);
- } else if (!prefixcmp(arg, "--since=")) {
- revs->max_age = approxidate(arg + 8);
- } else if (!prefixcmp(arg, "--after=")) {
- revs->max_age = approxidate(arg + 8);
- } else if (!prefixcmp(arg, "--min-age=")) {
- revs->min_age = atoi(arg + 10);
- } else if (!prefixcmp(arg, "--before=")) {
- revs->min_age = approxidate(arg + 9);
- } else if (!prefixcmp(arg, "--until=")) {
- revs->min_age = approxidate(arg + 8);
+ } else if ((argcount = parse_long_opt("max-age", argv, &optarg))) {
+ revs->max_age = atoi(optarg);
+ return argcount;
+ } else if ((argcount = parse_long_opt("since", argv, &optarg))) {
+ revs->max_age = approxidate(optarg);
+ return argcount;
+ } else if ((argcount = parse_long_opt("after", argv, &optarg))) {
+ revs->max_age = approxidate(optarg);
+ return argcount;
+ } else if ((argcount = parse_long_opt("min-age", argv, &optarg))) {
+ revs->min_age = atoi(optarg);
+ return argcount;
+ } else if ((argcount = parse_long_opt("before", argv, &optarg))) {
+ revs->min_age = approxidate(optarg);
+ return argcount;
+ } else if ((argcount = parse_long_opt("until", argv, &optarg))) {
+ revs->min_age = approxidate(optarg);
+ return argcount;
} else if (!strcmp(arg, "--first-parent")) {
revs->first_parent_only = 1;
} else if (!strcmp(arg, "--ancestry-path")) {
@@ -1295,6 +1305,10 @@ static int handle_revision_opt(struct rev_info *revs, int argc, const char **arg
revs->pretty_given = 1;
get_commit_format(arg+8, revs);
} else if (!prefixcmp(arg, "--pretty=") || !prefixcmp(arg, "--format=")) {
+ /*
+ * Detached form ("--pretty X" as opposed to "--pretty=X")
+ * not allowed, since the argument is optional.
+ */
revs->verbose_header = 1;
revs->pretty_given = 1;
get_commit_format(arg+9, revs);
@@ -1359,21 +1373,25 @@ static int handle_revision_opt(struct rev_info *revs, int argc, const char **arg
} else if (!strcmp(arg, "--relative-date")) {
revs->date_mode = DATE_RELATIVE;
revs->date_mode_explicit = 1;
- } else if (!strncmp(arg, "--date=", 7)) {
- revs->date_mode = parse_date_format(arg + 7);
+ } else if ((argcount = parse_long_opt("date", argv, &optarg))) {
+ revs->date_mode = parse_date_format(optarg);
revs->date_mode_explicit = 1;
+ return argcount;
} else if (!strcmp(arg, "--log-size")) {
revs->show_log_size = 1;
}
/*
* Grepping the commit log
*/
- else if (!prefixcmp(arg, "--author=")) {
- add_header_grep(revs, GREP_HEADER_AUTHOR, arg+9);
- } else if (!prefixcmp(arg, "--committer=")) {
- add_header_grep(revs, GREP_HEADER_COMMITTER, arg+12);
- } else if (!prefixcmp(arg, "--grep=")) {
- add_message_grep(revs, arg+7);
+ else if ((argcount = parse_long_opt("author", argv, &optarg))) {
+ add_header_grep(revs, GREP_HEADER_AUTHOR, optarg);
+ return argcount;
+ } else if ((argcount = parse_long_opt("committer", argv, &optarg))) {
+ add_header_grep(revs, GREP_HEADER_COMMITTER, optarg);
+ return argcount;
+ } else if ((argcount = parse_long_opt("grep", argv, &optarg))) {
+ add_message_grep(revs, optarg);
+ return argcount;
} else if (!strcmp(arg, "--extended-regexp") || !strcmp(arg, "-E")) {
revs->grep_filter.regflags |= REG_EXTENDED;
} else if (!strcmp(arg, "--regexp-ignore-case") || !strcmp(arg, "-i")) {
@@ -1382,12 +1400,12 @@ static int handle_revision_opt(struct rev_info *revs, int argc, const char **arg
revs->grep_filter.fixed = 1;
} else if (!strcmp(arg, "--all-match")) {
revs->grep_filter.all_match = 1;
- } else if (!prefixcmp(arg, "--encoding=")) {
- arg += 11;
- if (strcmp(arg, "none"))
- git_log_output_encoding = xstrdup(arg);
+ } else if ((argcount = parse_long_opt("encoding", argv, &optarg))) {
+ if (strcmp(optarg, "none"))
+ git_log_output_encoding = xstrdup(optarg);
else
git_log_output_encoding = "";
+ return argcount;
} else if (!strcmp(arg, "--reverse")) {
revs->reverse ^= 1;
} else if (!strcmp(arg, "--children")) {
@@ -1467,6 +1485,8 @@ int setup_revisions(int argc, const char **argv, struct rev_info *revs, struct s
int i, flags, left, seen_dashdash, read_from_stdin, got_rev_arg = 0;
const char **prune_data = NULL;
const char *submodule = NULL;
+ const char *optarg;
+ int argcount;
if (opt)
submodule = opt->submodule;
@@ -1516,10 +1536,11 @@ int setup_revisions(int argc, const char **argv, struct rev_info *revs, struct s
handle_refs(submodule, revs, flags, for_each_remote_ref_submodule);
continue;
}
- if (!prefixcmp(arg, "--glob=")) {
+ if ((argcount = parse_long_opt("glob", argv + i, &optarg))) {
struct all_refs_cb cb;
+ i += argcount - 1;
init_all_refs_cb(&cb, revs, flags);
- for_each_glob_ref(handle_one_ref, arg + 7, &cb);
+ for_each_glob_ref(handle_one_ref, optarg, &cb);
continue;
}
if (!prefixcmp(arg, "--branches=")) {