Merge branch 'mg/status-b'
* mg/status-b: Documentation+t5708: document and test status -s -b Show branch information in short output of git status
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commit
880bd9d080
@ -27,6 +27,10 @@ OPTIONS
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--short::
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Give the output in the short-format.
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-b::
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--branch::
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Show the branch and tracking info even in short-format.
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--porcelain::
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Give the output in a stable, easy-to-parse format for scripts.
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Currently this is identical to --short output, but is guaranteed
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@ -120,6 +124,10 @@ Ignored files are not listed.
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? ? untracked
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-------------------------------------------------
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If -b is used the short-format status is preceded by a line
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## branchname tracking info
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There is an alternate -z format recommended for machine parsing. In
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that format, the status field is the same, but some other things
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change. First, the '->' is omitted from rename entries and the field
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@ -128,7 +136,7 @@ order is reversed (e.g 'from -> to' becomes 'to from'). Second, a NUL
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and the terminating newline (but a space still separates the status
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field from the first filename). Third, filenames containing special
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characters are not specially formatted; no quoting or
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backslash-escaping is performed.
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backslash-escaping is performed. Fourth, there is no branch line.
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CONFIGURATION
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-------------
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@ -93,6 +93,7 @@ static enum {
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STATUS_FORMAT_SHORT,
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STATUS_FORMAT_PORCELAIN,
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} status_format = STATUS_FORMAT_LONG;
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static int status_show_branch;
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static int opt_parse_m(const struct option *opt, const char *arg, int unset)
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{
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@ -134,6 +135,7 @@ static struct option builtin_commit_options[] = {
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OPT_BOOLEAN(0, "dry-run", &dry_run, "show what would be committed"),
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OPT_SET_INT(0, "short", &status_format, "show status concisely",
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STATUS_FORMAT_SHORT),
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OPT_BOOLEAN(0, "branch", &status_show_branch, "show branch information"),
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OPT_SET_INT(0, "porcelain", &status_format,
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"show porcelain output format", STATUS_FORMAT_PORCELAIN),
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OPT_BOOLEAN('z', "null", &null_termination,
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@ -424,7 +426,7 @@ static int run_status(FILE *fp, const char *index_file, const char *prefix, int
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switch (status_format) {
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case STATUS_FORMAT_SHORT:
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wt_shortstatus_print(s, null_termination);
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wt_shortstatus_print(s, null_termination, status_show_branch);
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break;
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case STATUS_FORMAT_PORCELAIN:
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wt_porcelain_print(s, null_termination);
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@ -1036,6 +1038,8 @@ int cmd_status(int argc, const char **argv, const char *prefix)
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OPT__VERBOSE(&verbose),
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OPT_SET_INT('s', "short", &status_format,
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"show status concisely", STATUS_FORMAT_SHORT),
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OPT_BOOLEAN('b', "branch", &status_show_branch,
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"show branch information"),
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OPT_SET_INT(0, "porcelain", &status_format,
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"show porcelain output format",
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STATUS_FORMAT_PORCELAIN),
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@ -1088,7 +1092,7 @@ int cmd_status(int argc, const char **argv, const char *prefix)
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switch (status_format) {
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case STATUS_FORMAT_SHORT:
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wt_shortstatus_print(&s, null_termination);
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wt_shortstatus_print(&s, null_termination, status_show_branch);
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break;
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case STATUS_FORMAT_PORCELAIN:
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wt_porcelain_print(&s, null_termination);
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@ -107,13 +107,32 @@ A dir2/added
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?? untracked
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EOF
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test_expect_success 'status -s (2)' '
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test_expect_success 'status -s' '
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git status -s >output &&
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test_cmp expect output
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'
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cat >expect <<\EOF
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## master
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M dir1/modified
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A dir2/added
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?? dir1/untracked
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?? dir2/modified
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?? dir2/untracked
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?? expect
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?? output
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?? untracked
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EOF
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test_expect_success 'status -s -b' '
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git status -s -b >output &&
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test_cmp expect output
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'
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cat >expect <<EOF
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# On branch master
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# Changes to be committed:
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@ -436,6 +455,25 @@ test_expect_success 'status -s with color.status' '
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'
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cat >expect <<\EOF
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## <GREEN>master<RESET>
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<RED>M<RESET> dir1/modified
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<GREEN>A<RESET> dir2/added
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<BLUE>??<RESET> dir1/untracked
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<BLUE>??<RESET> dir2/modified
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<BLUE>??<RESET> dir2/untracked
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<BLUE>??<RESET> expect
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<BLUE>??<RESET> output
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<BLUE>??<RESET> untracked
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EOF
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test_expect_success 'status -s -b with color.status' '
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git status -s -b | test_decode_color >output &&
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test_cmp expect output
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'
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cat >expect <<\EOF
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M dir1/modified
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A dir2/added
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@ -469,6 +507,13 @@ test_expect_success 'status --porcelain ignores color.status' '
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git config --unset color.status
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git config --unset color.ui
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test_expect_success 'status --porcelain ignores -b' '
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git status --porcelain -b >output &&
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test_cmp expect output
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'
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cat >expect <<\EOF
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# On branch master
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# Changes to be committed:
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67
wt-status.c
67
wt-status.c
@ -9,6 +9,7 @@
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#include "quote.h"
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#include "run-command.h"
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#include "remote.h"
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#include "refs.h"
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static char default_wt_status_colors[][COLOR_MAXLEN] = {
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GIT_COLOR_NORMAL, /* WT_STATUS_HEADER */
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@ -17,6 +18,8 @@ static char default_wt_status_colors[][COLOR_MAXLEN] = {
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GIT_COLOR_RED, /* WT_STATUS_UNTRACKED */
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GIT_COLOR_RED, /* WT_STATUS_NOBRANCH */
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GIT_COLOR_RED, /* WT_STATUS_UNMERGED */
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GIT_COLOR_GREEN, /* WT_STATUS_LOCAL_BRANCH */
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GIT_COLOR_RED, /* WT_STATUS_REMOTE_BRANCH */
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};
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static const char *color(int slot, struct wt_status *s)
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@ -756,9 +759,69 @@ static void wt_shortstatus_other(int null_termination, struct string_list_item *
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}
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}
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void wt_shortstatus_print(struct wt_status *s, int null_termination)
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static void wt_shortstatus_print_tracking(struct wt_status *s)
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{
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struct branch *branch;
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const char *header_color = color(WT_STATUS_HEADER, s);
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const char *branch_color_local = color(WT_STATUS_LOCAL_BRANCH, s);
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const char *branch_color_remote = color(WT_STATUS_REMOTE_BRANCH, s);
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const char *base;
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const char *branch_name;
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int num_ours, num_theirs;
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color_fprintf(s->fp, color(WT_STATUS_HEADER, s), "## ");
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if (!s->branch)
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return;
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branch_name = s->branch;
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if (!prefixcmp(branch_name, "refs/heads/"))
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branch_name += 11;
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else if (!strcmp(branch_name, "HEAD")) {
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branch_name = "HEAD (no branch)";
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branch_color_local = color(WT_STATUS_NOBRANCH, s);
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}
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branch = branch_get(s->branch + 11);
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if (s->is_initial)
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color_fprintf(s->fp, header_color, "Initial commit on ");
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if (!stat_tracking_info(branch, &num_ours, &num_theirs)) {
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color_fprintf_ln(s->fp, branch_color_local,
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"%s", branch_name);
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return;
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}
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base = branch->merge[0]->dst;
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base = shorten_unambiguous_ref(base, 0);
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color_fprintf(s->fp, branch_color_local, "%s", branch_name);
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color_fprintf(s->fp, header_color, "...");
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color_fprintf(s->fp, branch_color_remote, "%s", base);
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color_fprintf(s->fp, header_color, " [");
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if (!num_ours) {
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color_fprintf(s->fp, header_color, "behind ");
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color_fprintf(s->fp, branch_color_remote, "%d", num_theirs);
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} else if (!num_theirs) {
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color_fprintf(s->fp, header_color, "ahead ");
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color_fprintf(s->fp, branch_color_local, "%d", num_ours);
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} else {
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color_fprintf(s->fp, header_color, "ahead ");
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color_fprintf(s->fp, branch_color_local, "%d", num_ours);
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color_fprintf(s->fp, header_color, ", behind ");
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color_fprintf(s->fp, branch_color_remote, "%d", num_theirs);
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}
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color_fprintf_ln(s->fp, header_color, "]");
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}
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void wt_shortstatus_print(struct wt_status *s, int null_termination, int show_branch)
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{
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int i;
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if (show_branch)
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wt_shortstatus_print_tracking(s);
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for (i = 0; i < s->change.nr; i++) {
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struct wt_status_change_data *d;
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struct string_list_item *it;
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@ -789,5 +852,5 @@ void wt_porcelain_print(struct wt_status *s, int null_termination)
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s->use_color = 0;
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s->relative_paths = 0;
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s->prefix = NULL;
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wt_shortstatus_print(s, null_termination);
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wt_shortstatus_print(s, null_termination, 0);
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}
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@ -12,6 +12,8 @@ enum color_wt_status {
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WT_STATUS_UNTRACKED,
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WT_STATUS_NOBRANCH,
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WT_STATUS_UNMERGED,
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WT_STATUS_LOCAL_BRANCH,
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WT_STATUS_REMOTE_BRANCH,
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};
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enum untracked_status_type {
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@ -43,7 +45,7 @@ struct wt_status {
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int submodule_summary;
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int show_ignored_files;
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enum untracked_status_type show_untracked_files;
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char color_palette[WT_STATUS_UNMERGED+1][COLOR_MAXLEN];
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char color_palette[WT_STATUS_REMOTE_BRANCH+1][COLOR_MAXLEN];
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/* These are computed during processing of the individual sections */
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int commitable;
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@ -60,7 +62,7 @@ void wt_status_prepare(struct wt_status *s);
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void wt_status_print(struct wt_status *s);
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void wt_status_collect(struct wt_status *s);
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void wt_shortstatus_print(struct wt_status *s, int null_termination);
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void wt_shortstatus_print(struct wt_status *s, int null_termination, int show_branch);
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void wt_porcelain_print(struct wt_status *s, int null_termination);
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#endif /* STATUS_H */
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