diff options
Diffstat (limited to 'src/systemctl/systemctl.c')
| -rw-r--r-- | src/systemctl/systemctl.c | 54 |
1 files changed, 27 insertions, 27 deletions
diff --git a/src/systemctl/systemctl.c b/src/systemctl/systemctl.c index 387de025c5..0faf37d320 100644 --- a/src/systemctl/systemctl.c +++ b/src/systemctl/systemctl.c @@ -483,7 +483,7 @@ static int output_units_list(const UnitInfo *unit_infos, unsigned c) { } if (circle_len > 0) - printf("%s%s%s ", on_circle, circle ? draw_special_char(DRAW_BLACK_CIRCLE) : " ", off_circle); + 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", on_active, id_len, id, off_active, @@ -1355,7 +1355,7 @@ static void output_unit_file_list(const UnitFileList *units, unsigned c) { } else id_cols = max_id_len; - if (!arg_no_legend) + if (!arg_no_legend && c > 0) printf("%-*s %-*s\n", id_cols, "UNIT FILE", state_cols, "STATE"); @@ -1422,8 +1422,8 @@ static int list_unit_files(int argc, char *argv[], void *userdata) { n_units = hashmap_size(h); - units = new(UnitFileList, n_units); - if (!units && n_units > 0) { + units = new(UnitFileList, n_units ?: 1); /* avoid malloc(0) */ + if (!units) { unit_file_list_free(h); return log_oom(); } @@ -1519,10 +1519,9 @@ static int list_unit_files(int argc, char *argv[], void *userdata) { qsort_safe(units, c, sizeof(UnitFileList), compare_unit_file_list); output_unit_file_list(units, c); - if (install_client_side()) { + if (install_client_side()) for (unit = units; unit < units + c; unit++) free(unit->path); - } return 0; } @@ -1541,7 +1540,7 @@ static int list_dependencies_print(const char *name, int level, unsigned int bra printf("%s...\n",max_len % 2 ? "" : " "); return 0; } - printf("%s", draw_special_char(branches & (1 << i) ? DRAW_TREE_VERTICAL : DRAW_TREE_SPACE)); + printf("%s", special_glyph(branches & (1 << i) ? TREE_VERTICAL : TREE_SPACE)); } len += 2; @@ -1550,7 +1549,7 @@ static int list_dependencies_print(const char *name, int level, unsigned int bra return 0; } - printf("%s", draw_special_char(last ? DRAW_TREE_RIGHT : DRAW_TREE_BRANCH)); + printf("%s", special_glyph(last ? TREE_RIGHT : TREE_BRANCH)); } if (arg_full) { @@ -1711,24 +1710,25 @@ static int list_dependencies_one( const char *on; (void) get_state_one_unit(bus, *c, &active_state); + switch (active_state) { - case UNIT_ACTIVE: - case UNIT_RELOADING: - case UNIT_ACTIVATING: - on = ansi_highlight_green(); - break; - - case UNIT_INACTIVE: - case UNIT_DEACTIVATING: - on = ansi_normal(); - break; - - default: - on = ansi_highlight_red(); - break; + case UNIT_ACTIVE: + case UNIT_RELOADING: + case UNIT_ACTIVATING: + on = ansi_highlight_green(); + break; + + case UNIT_INACTIVE: + case UNIT_DEACTIVATING: + on = ansi_normal(); + break; + + default: + on = ansi_highlight_red(); + break; } - printf("%s%s%s ", on, draw_special_char(DRAW_BLACK_CIRCLE), ansi_normal()); + printf("%s%s%s ", on, special_glyph(BLACK_CIRCLE), ansi_normal()); } r = list_dependencies_print(*c, level, branches, c[1] == NULL); @@ -1965,7 +1965,7 @@ static void output_machines_list(struct machine_info *machine_infos, unsigned n) on_failed = off_failed = ""; if (circle_len > 0) - printf("%s%s%s ", on_state, circle ? draw_special_char(DRAW_BLACK_CIRCLE) : " ", off_state); + printf("%s%s%s ", on_state, circle ? special_glyph(BLACK_CIRCLE) : " ", off_state); if (m->is_host) printf("%-*s (host) %s%-*s%s %s%*" PRIu32 "%s %*" PRIu32 "\n", @@ -3528,7 +3528,7 @@ static void print_status_info( } else active_on = active_off = ""; - printf("%s%s%s %s", active_on, draw_special_char(DRAW_BLACK_CIRCLE), active_off, strna(i->id)); + printf("%s%s%s %s", active_on, special_glyph(BLACK_CIRCLE), active_off, strna(i->id)); if (i->description && !streq_ptr(i->id, i->description)) printf(" - %s", i->description); @@ -3583,7 +3583,7 @@ static void print_status_info( } printf("%s\n %s", dir, - draw_special_char(DRAW_TREE_RIGHT)); + special_glyph(TREE_RIGHT)); } last = ! (*(dropin + 1) && startswith(*(dropin + 1), dir)); @@ -4705,7 +4705,7 @@ static int show_system_status(sd_bus *bus) { } else on = off = ""; - printf("%s%s%s %s\n", on, draw_special_char(DRAW_BLACK_CIRCLE), off, arg_host ? arg_host : hn); + printf("%s%s%s %s\n", on, special_glyph(BLACK_CIRCLE), off, arg_host ? arg_host : hn); printf(" State: %s%s%s\n", on, strna(mi.state), off); |