diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/condition.c | 7 | ||||
| -rw-r--r-- | src/condition.h | 1 | ||||
| -rw-r--r-- | src/load-fragment.c | 4 | ||||
| -rw-r--r-- | src/path.c | 8 |
4 files changed, 17 insertions, 3 deletions
diff --git a/src/condition.c b/src/condition.c index 4bbd4dbafa..21da2eb9e9 100644 --- a/src/condition.c +++ b/src/condition.c @@ -106,6 +106,13 @@ bool condition_test(Condition *c) { case CONDITION_PATH_EXISTS: return (access(c->parameter, F_OK) >= 0) == !c->negate; + case CONDITION_DIRECTORY_NOT_EMPTY: { + int k; + + k = dir_is_empty(c->parameter); + return !(k == -ENOENT || k > 0) == !c->negate; + } + case CONDITION_KERNEL_COMMAND_LINE: return !!test_kernel_command_line(c->parameter) == !c->negate; diff --git a/src/condition.h b/src/condition.h index b9d3f34aef..2f2689cc6d 100644 --- a/src/condition.h +++ b/src/condition.h @@ -28,6 +28,7 @@ typedef enum ConditionType { CONDITION_PATH_EXISTS, + CONDITION_DIRECTORY_NOT_EMPTY, CONDITION_KERNEL_COMMAND_LINE, CONDITION_NULL, _CONDITION_TYPE_MAX, diff --git a/src/load-fragment.c b/src/load-fragment.c index 9b39d9161a..1b23205a2f 100644 --- a/src/load-fragment.c +++ b/src/load-fragment.c @@ -1448,7 +1448,8 @@ static int config_parse_condition_path( return 0; } - if (!(c = condition_new(CONDITION_PATH_EXISTS, rvalue, negate))) + if (!(c = condition_new(streq(lvalue, "ConditionPathExists") ? CONDITION_PATH_EXISTS : CONDITION_DIRECTORY_NOT_EMPTY, + rvalue, negate))) return -ENOMEM; LIST_PREPEND(Condition, conditions, u->meta.conditions, c); @@ -1815,6 +1816,7 @@ static int load_from_path(Unit *u, const char *path) { { "DefaultDependencies", config_parse_bool, &u->meta.default_dependencies, "Unit" }, { "JobTimeoutSec", config_parse_usec, &u->meta.job_timeout, "Unit" }, { "ConditionPathExists", config_parse_condition_path, u, "Unit" }, + { "ConditionDirectoryNotEmpty", config_parse_condition_path, u, "Unit" }, { "ConditionKernelCommandLine", config_parse_condition_kernel, u, "Unit" }, { "ConditionNull", config_parse_condition_null, u, "Unit" }, diff --git a/src/path.c b/src/path.c index f4a0a288bb..a8b1072449 100644 --- a/src/path.c +++ b/src/path.c @@ -355,9 +355,13 @@ static void path_enter_waiting(Path *p, bool initial, bool recheck) { good = access(s->path, F_OK) >= 0; break; - case PATH_DIRECTORY_NOT_EMPTY: - good = dir_is_empty(s->path) == 0; + case PATH_DIRECTORY_NOT_EMPTY: { + int k; + + k = dir_is_empty(s->path); + good = !(k == -ENOENT || k > 0); break; + } case PATH_CHANGED: { bool b; |