diff options
| author | Michal Schmidt <mschmidt@redhat.com> | 2011-09-21 01:29:38 +0200 |
|---|---|---|
| committer | Michal Schmidt <mschmidt@redhat.com> | 2011-09-21 01:42:02 +0200 |
| commit | 0d60602c3b4d4b65da672d75c6146f2ea4b27f88 (patch) | |
| tree | 9522f11f7c3258e930196f169f8c0a062da83a20 /src | |
| parent | 8571962ca31a468959eedce26fda278587327ba5 (diff) | |
condition: add ConditionPathIsSymbolicLink
Diffstat (limited to 'src')
| -rw-r--r-- | src/condition.c | 9 | ||||
| -rw-r--r-- | src/condition.h | 1 | ||||
| -rw-r--r-- | src/load-fragment-gperf.gperf.m4 | 1 |
3 files changed, 11 insertions, 0 deletions
diff --git a/src/condition.c b/src/condition.c index 7f8564966a..f84c81bd81 100644 --- a/src/condition.c +++ b/src/condition.c @@ -167,6 +167,14 @@ bool condition_test(Condition *c) { return S_ISDIR(st.st_mode) == !c->negate; } + case CONDITION_PATH_IS_SYMBOLIC_LINK: { + struct stat st; + + if (lstat(c->parameter, &st) < 0) + return !c->negate; + return S_ISLNK(st.st_mode) == !c->negate; + } + case CONDITION_PATH_IS_MOUNT_POINT: return (path_is_mount_point(c->parameter, true) > 0) == !c->negate; @@ -256,6 +264,7 @@ static const char* const condition_type_table[_CONDITION_TYPE_MAX] = { [CONDITION_PATH_EXISTS] = "ConditionPathExists", [CONDITION_PATH_EXISTS_GLOB] = "ConditionPathExistsGlob", [CONDITION_PATH_IS_DIRECTORY] = "ConditionPathIsDirectory", + [CONDITION_PATH_IS_SYMBOLIC_LINK] = "ConditionPathIsSymbolicLink", [CONDITION_PATH_IS_MOUNT_POINT] = "ConditionPathIsMountPoint", [CONDITION_DIRECTORY_NOT_EMPTY] = "ConditionDirectoryNotEmpty", [CONDITION_KERNEL_COMMAND_LINE] = "ConditionKernelCommandLine", diff --git a/src/condition.h b/src/condition.h index 66b020fc8c..dd65aa6054 100644 --- a/src/condition.h +++ b/src/condition.h @@ -30,6 +30,7 @@ typedef enum ConditionType { CONDITION_PATH_EXISTS, CONDITION_PATH_EXISTS_GLOB, CONDITION_PATH_IS_DIRECTORY, + CONDITION_PATH_IS_SYMBOLIC_LINK, CONDITION_PATH_IS_MOUNT_POINT, CONDITION_DIRECTORY_NOT_EMPTY, CONDITION_FILE_IS_EXECUTABLE, diff --git a/src/load-fragment-gperf.gperf.m4 b/src/load-fragment-gperf.gperf.m4 index 370a7a7eb6..7749b88dfb 100644 --- a/src/load-fragment-gperf.gperf.m4 +++ b/src/load-fragment-gperf.gperf.m4 @@ -112,6 +112,7 @@ Unit.JobTimeoutSec, config_parse_usec, 0, Unit.ConditionPathExists, config_parse_unit_condition_path, CONDITION_PATH_EXISTS, 0 Unit.ConditionPathExistsGlob, config_parse_unit_condition_path, CONDITION_PATH_EXISTS_GLOB, 0 Unit.ConditionPathIsDirectory, config_parse_unit_condition_path, CONDITION_PATH_IS_DIRECTORY, 0 +Unit.ConditionPathIsSymbolicLink,config_parse_unit_condition_path, CONDITION_PATH_IS_SYMBOLIC_LINK,0 Unit.ConditionPathIsMountPoint, config_parse_unit_condition_path, CONDITION_PATH_IS_MOUNT_POINT, 0 Unit.ConditionDirectoryNotEmpty, config_parse_unit_condition_path, CONDITION_DIRECTORY_NOT_EMPTY, 0 Unit.ConditionFileIsExecutable, config_parse_unit_condition_path, CONDITION_FILE_IS_EXECUTABLE, 0 |