extern int cmd_whatchanged(int argc, const char **argv, char **envp);
extern int cmd_show(int argc, const char **argv, char **envp);
extern int cmd_log(int argc, const char **argv, char **envp);
+ extern int cmd_diff(int argc, const char **argv, char **envp);
+extern int cmd_format_patch(int argc, const char **argv, char **envp);
+ extern int cmd_count_objects(int argc, const char **argv, char **envp);
+
+ extern int cmd_push(int argc, const char **argv, char **envp);
#endif
extern const char *setup_git_directory(void);
extern const char *prefix_path(const char *prefix, int len, const char *path);
extern const char *prefix_filename(const char *prefix, int len, const char *path);
+ extern void verify_filename(const char *prefix, const char *name);
+ extern void verify_non_filename(const char *prefix, const char *name);
#define alloc_nr(x) (((x)+16)*3/2)
/* Environment bits from configuration mechanism */
extern int trust_executable_bit;
extern int assume_unchanged;
- extern int only_use_symrefs;
+ extern int prefer_symlink_refs;
extern int warn_ambiguous_refs;
extern int diff_rename_limit_default;
extern int shared_repository;
unsigned char *sha1_ret);
const char *show_date(unsigned long time, int timezone);
+const char *show_rfc2822_date(unsigned long time, int timezone);
int parse_date(const char *date, char *buf, int bufsize);
void datestamp(char *buf, int bufsize);
unsigned long approxidate(const char *);
#include <errno.h>
#include <limits.h>
#include <stdarg.h>
- #include <sys/ioctl.h>
#include "git-compat-util.h"
#include "exec_cmd.h"
{ "log", cmd_log },
{ "whatchanged", cmd_whatchanged },
{ "show", cmd_show },
+ { "push", cmd_push },
+ { "fmt-patch", cmd_format_patch },
+ { "count-objects", cmd_count_objects },
+ { "diff", cmd_diff },
};
int i;
#include "commit.h"
#include "log-tree.h"
+ static void show_parents(struct commit *commit, int abbrev)
+ {
+ struct commit_list *p;
+ for (p = commit->parents; p ; p = p->next) {
+ struct commit *parent = p->item;
+ printf(" %s", diff_unique_abbrev(parent->object.sha1, abbrev));
+ }
+ }
+
void show_log(struct rev_info *opt, struct log_info *log, const char *sep)
{
static char this_header[16384];
int abbrev_commit = opt->abbrev_commit ? opt->abbrev : 40;
const char *extra;
int len;
+ char* subject = NULL;
opt->loginfo = NULL;
if (!opt->verbose_header) {
- puts(sha1_to_hex(commit->object.sha1));
+ fputs(diff_unique_abbrev(commit->object.sha1, abbrev_commit), stdout);
+ if (opt->parents)
+ show_parents(commit, abbrev_commit);
+ putchar('\n');
return;
}
/*
* Print header line of header..
*/
- printf("%s%s",
- opt->commit_format == CMIT_FMT_ONELINE ? "" : "commit ",
- diff_unique_abbrev(commit->object.sha1, abbrev_commit));
- if (opt->parents)
- show_parents(commit, abbrev_commit);
- if (parent)
- printf(" (from %s)", diff_unique_abbrev(parent->object.sha1, abbrev_commit));
- putchar(opt->commit_format == CMIT_FMT_ONELINE ? ' ' : '\n');
+
+ if (opt->commit_format == CMIT_FMT_EMAIL) {
+ if (opt->total > 0) {
+ static char buffer[64];
+ snprintf(buffer, sizeof(buffer),
+ "Subject: [PATCH %d/%d] ",
+ opt->nr, opt->total);
+ subject = buffer;
+ } else if (opt->total == 0)
+ subject = "Subject: [PATCH] ";
+ else
+ subject = "Subject: ";
+
+ printf("From %s Thu Apr 7 15:13:13 2005\n",
+ sha1_to_hex(commit->object.sha1));
+ } else {
+ printf("%s%s",
+ opt->commit_format == CMIT_FMT_ONELINE ? "" : "commit ",
+ diff_unique_abbrev(commit->object.sha1, abbrev_commit));
++ if (opt->parents)
++ show_parents(commit, abbrev_commit);
+ if (parent)
+ printf(" (from %s)",
+ diff_unique_abbrev(parent->object.sha1,
+ abbrev_commit));
+ putchar(opt->commit_format == CMIT_FMT_ONELINE ? ' ' : '\n');
+ }
/*
* And then the pretty-printed message itself
*/
- len = pretty_print_commit(opt->commit_format, commit, ~0u, this_header, sizeof(this_header), abbrev);
+ len = pretty_print_commit(opt->commit_format, commit, ~0u, this_header, sizeof(this_header), abbrev, subject);
printf("%s%s%s", this_header, extra, sep);
}
int log_tree_commit(struct rev_info *opt, struct commit *commit)
{
struct log_info log;
+ int shown;
log.commit = commit;
log.parent = NULL;
opt->loginfo = &log;
- if (!log_tree_diff(opt, commit, &log) && opt->loginfo && opt->always_show_header) {
+ shown = log_tree_diff(opt, commit, &log);
+ if (!shown && opt->loginfo && opt->always_show_header) {
log.parent = NULL;
show_log(opt, opt->loginfo, "");
+ shown = 1;
}
opt->loginfo = NULL;
- return 0;
+ return shown;
}
#include "refs.h"
static const char show_branch_usage[] =
- "git-show-branch [--current] [--all] [--heads] [--tags] [--topo-order] [--more=count | --list | --independent | --merge-base ] [--topics] [<refs>...]";
+ "git-show-branch [--dense] [--current] [--all] [--heads] [--tags] [--topo-order] [--more=count | --list | --independent | --merge-base ] [--topics] [<refs>...]";
static int default_num = 0;
static int default_alloc = 0;
struct commit_name *name = commit->object.util;
if (commit->object.parsed)
pretty_print_commit(CMIT_FMT_ONELINE, commit, ~0,
- pretty, sizeof(pretty), 0);
+ pretty, sizeof(pretty), 0, NULL);
else
strcpy(pretty, "(unavailable)");
if (!strncmp(pretty, "[PATCH] ", 8))
return git_default_config(var, value);
}
+ static int omit_in_dense(struct commit *commit, struct commit **rev, int n)
+ {
+ /* If the commit is tip of the named branches, do not
+ * omit it.
+ * Otherwise, if it is a merge that is reachable from only one
+ * tip, it is not that interesting.
+ */
+ int i, flag, count;
+ for (i = 0; i < n; i++)
+ if (rev[i] == commit)
+ return 0;
+ flag = commit->object.flags;
+ for (i = count = 0; i < n; i++) {
+ if (flag & (1u << (i + REV_SHIFT)))
+ count++;
+ }
+ if (count == 1)
+ return 1;
+ return 0;
+ }
+
int main(int ac, char **av)
{
struct commit *rev[MAX_REVS], *commit;
int with_current_branch = 0;
int head_at = -1;
int topics = 0;
+ int dense = 1;
setup_git_directory();
git_config(git_show_branch_config);
lifo = 1;
else if (!strcmp(arg, "--topics"))
topics = 1;
+ else if (!strcmp(arg, "--sparse"))
+ dense = 0;
else if (!strcmp(arg, "--date-order"))
lifo = 0;
else
shown_merge_point |= is_merge_point;
if (1 < num_rev) {
- int is_merge = !!(commit->parents && commit->parents->next);
+ int is_merge = !!(commit->parents &&
+ commit->parents->next);
if (topics &&
!is_merge_point &&
(this_flag & (1u << REV_SHIFT)))
continue;
-
+ if (dense && is_merge &&
+ omit_in_dense(commit, rev, num_rev))
+ continue;
for (i = 0; i < num_rev; i++) {
int mark;
if (!(this_flag & (1u << (i + REV_SHIFT))))