blockdev-util: add simple wrapper around BLKSSZGET

Just adds some typesafety and generates an error if the field is not initialized in the block device yet.
2023-01-18 10:10:57 +01:00
parent d3d308538e
commit 65046b92dc
3 changed files with 23 additions and 6 deletions
@@ -54,3 +54,5 @@ int partition_enumerator_new(sd_device *dev, sd_device_enumerator **ret);
 int block_device_remove_all_partitions(sd_device *dev, int fd);
 int block_device_has_partitions(sd_device *dev);
 int blockdev_reread_partition_table(sd_device *dev);
+
+int blockdev_get_sector_size(int fd, uint32_t *ret);