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userdbctl: add a dash of color to users of different dispositions

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This commit is contained in:
Lennart Poettering
2022-02-16 23:14:27 +01:00
parent b9fd7f5cb3
commit 3d643eda0d
1 changed files with 37 additions and 4 deletions
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src/userdb/userdbctl.c
+37 -4
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@@ -39,6 +39,29 @@ static bool arg_chain = false;
STATIC_DESTRUCTOR_REGISTER(arg_services, strv_freep);
static const char *user_disposition_to_color(UserDisposition d) {
assert(d >= 0);
assert(d < _USER_DISPOSITION_MAX);
switch (d) {
case USER_INTRINSIC:
return ansi_red();
case USER_SYSTEM:
case USER_DYNAMIC:
return ansi_green();
case USER_CONTAINER:
return ansi_cyan();
case USER_RESERVED:
return ansi_red();
default:
return NULL;
}
}
static int show_user(UserRecord *ur, Table *table) {
int r;
@@ -74,14 +97,18 @@ static int show_user(UserRecord *ur, Table *table) {
break;
case OUTPUT_TABLE:
case OUTPUT_TABLE: {
UserDisposition d;
assert(table);
d = user_record_disposition(ur);
r = table_add_many(
table,
TABLE_STRING, "",
TABLE_STRING, ur->user_name,
TABLE_STRING, user_disposition_to_string(user_record_disposition(ur)),
TABLE_SET_COLOR, user_disposition_to_color(d),
TABLE_STRING, user_disposition_to_string(d),
TABLE_UID, ur->uid,
TABLE_GID, user_record_gid(ur),
TABLE_STRING, empty_to_null(ur->real_name),
@@ -92,6 +119,7 @@ static int show_user(UserRecord *ur, Table *table) {
return table_log_add_error(r);
break;
}
default:
assert_not_reached();
@@ -357,14 +385,18 @@ static int show_group(GroupRecord *gr, Table *table) {
break;
case OUTPUT_TABLE:
case OUTPUT_TABLE: {
UserDisposition d;
assert(table);
d = group_record_disposition(gr);
r = table_add_many(
table,
TABLE_STRING, "",
TABLE_STRING, gr->group_name,
TABLE_STRING, user_disposition_to_string(group_record_disposition(gr)),
TABLE_SET_COLOR, user_disposition_to_color(d),
TABLE_STRING, user_disposition_to_string(d),
TABLE_GID, gr->gid,
TABLE_STRING, gr->description,
TABLE_INT, 0);
@@ -372,6 +404,7 @@ static int show_group(GroupRecord *gr, Table *table) {
return table_log_add_error(r);
break;
}
default:
assert_not_reached();