Merge branch 'nd/columns'

A couple of commands learn --column option to produce columnar output.

By Nguyễn Thái Ngọc Duy (9) and Zbigniew Jędrzejewski-Szmek (1)
* nd/columns:
  tag: add --column
  column: support piping stdout to external git-column process
  status: add --column
  branch: add --column
  help: reuse print_columns() for help -a
  column: add dense layout support
  t9002: work around shells that are unable to set COLUMNS to 1
  column: add columnar layout
  Stop starting pager recursively
  Add column layout skeleton and git-column
This commit is contained in:
Junio C Hamano
2012-05-03 15:13:31 -07:00
27 changed files with 1105 additions and 48 deletions

View File

@ -27,6 +27,7 @@
#include "quote.h"
#include "submodule.h"
#include "gpg-interface.h"
#include "column.h"
static const char * const builtin_commit_usage[] = {
"git commit [options] [--] <filepattern>...",
@ -88,6 +89,7 @@ static int quiet, verbose, no_verify, allow_empty, dry_run, renew_authorship;
static int no_post_rewrite, allow_empty_message;
static char *untracked_files_arg, *force_date, *ignore_submodule_arg;
static char *sign_commit;
static unsigned int colopts;
/*
* The default commit message cleanup mode will remove the lines
@ -1173,6 +1175,8 @@ static int git_status_config(const char *k, const char *v, void *cb)
{
struct wt_status *s = cb;
if (!prefixcmp(k, "column."))
return git_column_config(k, v, "status", &colopts);
if (!strcmp(k, "status.submodulesummary")) {
int is_bool;
s->submodule_summary = git_config_bool_or_int(k, v, &is_bool);
@ -1238,6 +1242,7 @@ int cmd_status(int argc, const char **argv, const char *prefix)
{ OPTION_STRING, 0, "ignore-submodules", &ignore_submodule_arg, "when",
"ignore changes to submodules, optional when: all, dirty, untracked. (Default: all)",
PARSE_OPT_OPTARG, NULL, (intptr_t)"all" },
OPT_COLUMN(0, "column", &colopts, "list untracked files in columns"),
OPT_END(),
};
@ -1251,6 +1256,8 @@ int cmd_status(int argc, const char **argv, const char *prefix)
argc = parse_options(argc, argv, prefix,
builtin_status_options,
builtin_status_usage, 0);
finalize_colopts(&colopts, -1);
s.colopts = colopts;
if (null_termination && status_format == STATUS_FORMAT_LONG)
status_format = STATUS_FORMAT_PORCELAIN;