return false;
}
-int id128_read_fd(int fd, Id128FormatFlag f, sd_id128_t *ret) {
+int id128_read_fd(int fd, Id128Flag f, sd_id128_t *ret) {
char buffer[SD_ID128_UUID_STRING_MAX + 1]; /* +1 is for trailing newline */
ssize_t l;
int r;
return r == -EINVAL ? -EUCLEAN : r;
}
-int id128_read(const char *path, Id128FormatFlag f, sd_id128_t *ret) {
+int id128_read(const char *path, Id128Flag f, sd_id128_t *ret) {
_cleanup_close_ int fd = -EBADF;
assert(path);
return id128_read_fd(fd, f, ret);
}
-int id128_write_fd(int fd, Id128FormatFlag f, sd_id128_t id) {
+int id128_write_fd(int fd, Id128Flag f, sd_id128_t id) {
char buffer[SD_ID128_UUID_STRING_MAX + 1]; /* +1 is for trailing newline */
size_t sz;
int r;
return 0;
}
-int id128_write(const char *path, Id128FormatFlag f, sd_id128_t id) {
+int id128_write(const char *path, Id128Flag f, sd_id128_t id) {
_cleanup_close_ int fd = -EBADF;
assert(path);
bool id128_is_valid(const char *s) _pure_;
-typedef enum Id128FormatFlag {
- ID128_FORMAT_PLAIN = 1 << 0, /* formatted as 32 hex chars as-is */
- ID128_FORMAT_UUID = 1 << 1, /* formatted as 36 character uuid string */
- ID128_FORMAT_ANY = ID128_FORMAT_PLAIN | ID128_FORMAT_UUID,
+typedef enum Id128Flag {
+ ID128_FORMAT_PLAIN = 1 << 0, /* formatted as 32 hex chars as-is */
+ ID128_FORMAT_UUID = 1 << 1, /* formatted as 36 character uuid string */
+ ID128_FORMAT_ANY = ID128_FORMAT_PLAIN | ID128_FORMAT_UUID,
ID128_SYNC_ON_WRITE = 1 << 2, /* Sync the file after write. Used only when writing an ID. */
-} Id128FormatFlag;
+} Id128Flag;
-int id128_read_fd(int fd, Id128FormatFlag f, sd_id128_t *ret);
-int id128_read(const char *path, Id128FormatFlag f, sd_id128_t *ret);
+int id128_read_fd(int fd, Id128Flag f, sd_id128_t *ret);
+int id128_read(const char *path, Id128Flag f, sd_id128_t *ret);
-int id128_write_fd(int fd, Id128FormatFlag f, sd_id128_t id);
-int id128_write(const char *path, Id128FormatFlag f, sd_id128_t id);
+int id128_write_fd(int fd, Id128Flag f, sd_id128_t id);
+int id128_write(const char *path, Id128Flag f, sd_id128_t id);
void id128_hash_func(const sd_id128_t *p, struct siphash *state);
int id128_compare_func(const sd_id128_t *a, const sd_id128_t *b) _pure_;