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-rw-r--r--src/basic/terminal-util.h20
-rw-r--r--src/systemctl/systemctl.c69
2 files changed, 62 insertions, 27 deletions
diff --git a/src/basic/terminal-util.h b/src/basic/terminal-util.h
index 169ab772ff..6b47c17278 100644
--- a/src/basic/terminal-util.h
+++ b/src/basic/terminal-util.h
@@ -36,6 +36,10 @@
#define ANSI_HIGHLIGHT_YELLOW "\x1B[0;1;33m"
#define ANSI_HIGHLIGHT_BLUE "\x1B[0;1;34m"
#define ANSI_HIGHLIGHT_UNDERLINE "\x1B[0;1;4m"
+#define ANSI_HIGHLIGHT_RED_UNDERLINE "\x1B[0;1;4;31m"
+#define ANSI_HIGHLIGHT_GREEN_UNDERLINE "\x1B[0;1;4;32m"
+#define ANSI_HIGHLIGHT_YELLOW_UNDERLINE "\x1B[0;1;4;33m"
+#define ANSI_HIGHLIGHT_BLUE_UNDERLINE "\x1B[0;1;4;34m"
#define ANSI_NORMAL "\x1B[0m"
#define ANSI_ERASE_TO_END_OF_LINE "\x1B[K"
@@ -111,6 +115,22 @@ static inline const char *ansi_highlight_blue(void) {
return colors_enabled() ? ANSI_HIGHLIGHT_BLUE : "";
}
+static inline const char *ansi_highlight_red_underline(void) {
+ return colors_enabled() ? ANSI_HIGHLIGHT_RED_UNDERLINE : "";
+}
+
+static inline const char *ansi_highlight_green_underline(void) {
+ return colors_enabled() ? ANSI_HIGHLIGHT_GREEN_UNDERLINE : "";
+}
+
+static inline const char *ansi_highlight_yellow_underline(void) {
+ return colors_enabled() ? ANSI_HIGHLIGHT_YELLOW_UNDERLINE : "";
+}
+
+static inline const char *ansi_highlight_blue_underline(void) {
+ return colors_enabled() ? ANSI_HIGHLIGHT_BLUE_UNDERLINE : "";
+}
+
static inline const char *ansi_normal(void) {
return colors_enabled() ? ANSI_NORMAL : "";
}
diff --git a/src/systemctl/systemctl.c b/src/systemctl/systemctl.c
index 7ed60dbe87..8b08b1762f 100644
--- a/src/systemctl/systemctl.c
+++ b/src/systemctl/systemctl.c
@@ -362,22 +362,24 @@ static int compare_unit_info(const void *a, const void *b) {
return strcasecmp(u->id, v->id);
}
+static const char* unit_type_suffix(const char *name) {
+ const char *dot;
+
+ dot = strrchr(name, '.');
+ if (!dot)
+ return "";
+
+ return dot + 1;
+}
+
static bool output_show_unit(const UnitInfo *u, char **patterns) {
assert(u);
if (!strv_fnmatch_or_empty(patterns, u->id, FNM_NOESCAPE))
return false;
- if (arg_types) {
- const char *dot;
-
- dot = strrchr(u->id, '.');
- if (!dot)
- return false;
-
- if (!strv_find(arg_types, dot+1))
- return false;
- }
+ if (arg_types && !strv_find(arg_types, unit_type_suffix(u->id)))
+ return false;
if (arg_all)
return true;
@@ -403,10 +405,10 @@ static bool output_show_unit(const UnitInfo *u, char **patterns) {
}
static int output_units_list(const UnitInfo *unit_infos, unsigned c) {
- unsigned circle_len = 0, id_len, max_id_len, load_len, active_len, sub_len, job_len, desc_len;
+ unsigned circle_len = 0, id_len, max_id_len, load_len, active_len, sub_len, job_len;
const UnitInfo *u;
unsigned n_shown = 0;
- int job_count = 0;
+ int job_count = 0, desc_len;
max_id_len = strlen("UNIT");
load_len = strlen("LOAD");
@@ -464,18 +466,20 @@ static int output_units_list(const UnitInfo *unit_infos, unsigned c) {
for (u = unit_infos; u < unit_infos + c; u++) {
_cleanup_free_ char *e = NULL, *j = NULL;
+ const char *on_underline = "", *off_underline = "";
const char *on_loaded = "", *off_loaded = "";
const char *on_active = "", *off_active = "";
const char *on_circle = "", *off_circle = "";
const char *id;
- bool circle = false;
+ bool circle = false, underline = false;
if (!n_shown && !arg_no_legend) {
if (circle_len > 0)
fputs(" ", stdout);
- printf("%-*s %-*s %-*s %-*s ",
+ printf("%s%-*s %-*s %-*s %-*s ",
+ ansi_underline(),
id_len, "UNIT",
load_len, "LOAD",
active_len, "ACTIVE",
@@ -484,23 +488,33 @@ static int output_units_list(const UnitInfo *unit_infos, unsigned c) {
if (job_count)
printf("%-*s ", job_len, "JOB");
- if (!arg_full && arg_no_pager)
- printf("%.*s\n", desc_len, "DESCRIPTION");
- else
- printf("%s\n", "DESCRIPTION");
+ printf("%.*s%s\n",
+ !arg_full && arg_no_pager ? desc_len : -1,
+ "DESCRIPTION",
+ ansi_normal());
}
n_shown++;
+ if (u + 1 < unit_infos + c &&
+ !streq(unit_type_suffix(u->id), unit_type_suffix((u + 1)->id))) {
+ on_underline = ansi_underline();
+ off_underline = ansi_normal();
+ underline = true;
+ }
+
if (STR_IN_SET(u->load_state, "error", "not-found", "masked") && !arg_plain) {
- on_loaded = ansi_highlight_red();
on_circle = ansi_highlight_yellow();
- off_loaded = off_circle = ansi_normal();
+ off_circle = ansi_normal();
circle = true;
+ on_loaded = underline ? ansi_highlight_red_underline() : ansi_highlight_red();
+ off_loaded = on_underline;
} else if (streq(u->active_state, "failed") && !arg_plain) {
- on_circle = on_active = ansi_highlight_red();
- off_circle = off_active = ansi_normal();
+ on_circle = ansi_highlight_red();
+ off_circle = ansi_normal();
circle = true;
+ on_active = underline ? ansi_highlight_red_underline() : ansi_highlight_red();
+ off_active = on_underline;
}
if (u->machine) {
@@ -523,17 +537,18 @@ static int output_units_list(const UnitInfo *unit_infos, unsigned c) {
if (circle_len > 0)
printf("%s%s%s ", on_circle, circle ? special_glyph(BLACK_CIRCLE) : " ", off_circle);
- printf("%s%-*s%s %s%-*s%s %s%-*s %-*s%s %-*s",
+ printf("%s%s%-*s%s %s%-*s%s %s%-*s %-*s%s %-*s",
+ on_underline,
on_active, id_len, id, off_active,
on_loaded, load_len, u->load_state, off_loaded,
on_active, active_len, u->active_state,
sub_len, u->sub_state, off_active,
job_count ? job_len + 1 : 0, u->job_id ? u->job_type : "");
- if (desc_len > 0)
- printf("%.*s\n", desc_len, u->description);
- else
- printf("%s\n", u->description);
+ printf("%.*s%s\n",
+ desc_len > 0 ? desc_len : -1,
+ u->description,
+ off_underline);
}
if (!arg_no_legend) {
generated by cgit v1.2.3-54-g00ecf (git 2.45.2) at 2024-11-26 22:13:15 +0000