diff options
Diffstat (limited to 'wt-status.c')
| -rw-r--r-- | wt-status.c | 58 |
1 files changed, 52 insertions, 6 deletions
diff --git a/wt-status.c b/wt-status.c index b3fd57b79d..5b4d74c1f3 100644 --- a/wt-status.c +++ b/wt-status.c @@ -8,14 +8,17 @@ #include "revision.h" #include "diffcore.h" #include "quote.h" +#include "run-command.h" int wt_status_relative_paths = 1; int wt_status_use_color = -1; +int wt_status_submodule_summary; static char wt_status_colors[][COLOR_MAXLEN] = { "", /* WT_STATUS_HEADER: normal */ "\033[32m", /* WT_STATUS_UPDATED: green */ "\033[31m", /* WT_STATUS_CHANGED: red */ "\033[31m", /* WT_STATUS_UNTRACKED: red */ + "\033[31m", /* WT_STATUS_NOBRANCH: red */ }; static const char use_add_msg[] = @@ -36,6 +39,8 @@ static int parse_status_slot(const char *var, int offset) return WT_STATUS_CHANGED; if (!strcasecmp(var+offset, "untracked")) return WT_STATUS_UNTRACKED; + if (!strcasecmp(var+offset, "nobranch")) + return WT_STATUS_NOBRANCH; die("bad config variable '%s'", var); } @@ -204,7 +209,7 @@ static void wt_status_print_updated(struct wt_status *s) rev.diffopt.format_callback = wt_status_print_updated_cb; rev.diffopt.format_callback_data = s; rev.diffopt.detect_rename = 1; - rev.diffopt.rename_limit = 100; + rev.diffopt.rename_limit = 200; rev.diffopt.break_opt = 0; run_diff_index(&rev, 1); } @@ -220,6 +225,36 @@ static void wt_status_print_changed(struct wt_status *s) run_diff_files(&rev, 0); } +static void wt_status_print_submodule_summary(struct wt_status *s) +{ + struct child_process sm_summary; + char summary_limit[64]; + char index[PATH_MAX]; + const char *env[] = { index, NULL }; + const char *argv[] = { + "submodule", + "summary", + "--cached", + "--for-status", + "--summary-limit", + summary_limit, + s->amend ? "HEAD^" : "HEAD", + NULL + }; + + sprintf(summary_limit, "%d", wt_status_submodule_summary); + snprintf(index, sizeof(index), "GIT_INDEX_FILE=%s", s->index_file); + + memset(&sm_summary, 0, sizeof(sm_summary)); + sm_summary.argv = argv; + sm_summary.env = env; + sm_summary.git_cmd = 1; + sm_summary.no_stdin = 1; + fflush(s->fp); + sm_summary.out = dup(fileno(s->fp)); /* run_command closes it */ + run_command(&sm_summary); +} + static void wt_status_print_untracked(struct wt_status *s) { struct dir_struct dir; @@ -282,8 +317,9 @@ static void wt_status_print_verbose(struct wt_status *s) void wt_status_print(struct wt_status *s) { unsigned char sha1[20]; - s->is_initial = get_sha1(s->reference, sha1) ? 1 : 0; + const char *branch_color = color(WT_STATUS_HEADER); + s->is_initial = get_sha1(s->reference, sha1) ? 1 : 0; if (s->branch) { const char *on_what = "On branch "; const char *branch_name = s->branch; @@ -291,10 +327,11 @@ void wt_status_print(struct wt_status *s) branch_name += 11; else if (!strcmp(branch_name, "HEAD")) { branch_name = ""; + branch_color = color(WT_STATUS_NOBRANCH); on_what = "Not currently on any branch."; } - color_fprintf_ln(s->fp, color(WT_STATUS_HEADER), - "# %s%s", on_what, branch_name); + color_fprintf(s->fp, color(WT_STATUS_HEADER), "# "); + color_fprintf_ln(s->fp, branch_color, "%s%s", on_what, branch_name); } if (s->is_initial) { @@ -308,6 +345,8 @@ void wt_status_print(struct wt_status *s) } wt_status_print_changed(s); + if (wt_status_submodule_summary) + wt_status_print_submodule_summary(s); wt_status_print_untracked(s); if (s->verbose && !s->is_initial) @@ -328,8 +367,15 @@ void wt_status_print(struct wt_status *s) } } -int git_status_config(const char *k, const char *v) +int git_status_config(const char *k, const char *v, void *cb) { + if (!strcmp(k, "status.submodulesummary")) { + int is_bool; + wt_status_submodule_summary = git_config_bool_or_int(k, v, &is_bool); + if (is_bool && wt_status_submodule_summary) + wt_status_submodule_summary = -1; + return 0; + } if (!strcmp(k, "status.color") || !strcmp(k, "color.status")) { wt_status_use_color = git_config_colorbool(k, v, -1); return 0; @@ -345,5 +391,5 @@ int git_status_config(const char *k, const char *v) wt_status_relative_paths = git_config_bool(k, v); return 0; } - return git_color_default_config(k, v); + return git_color_default_config(k, v, cb); } |