Changeset 63c1dd5 in mainline for uspace/lib/c/include

Timestamp:

2018-10-09T08:40:53Z (7 years ago)

Author:

Jiri Svoboda <jiri@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

63a045c

Parents:

ee9c703

git-author:

Jiri Svoboda <jiri@…> (2018-10-08 18:38:16)

git-committer:

Jiri Svoboda <jiri@…> (2018-10-09 08:40:53)

Message:

Persistence of Tetris highscore table. Detect live mode and create directory structure in init task. Reading volume configuration, vol -c.

Location:

uspace/lib/c/include

Files:

• ipc/vol.h (modified) (1 diff)
• types/vol.h (modified) (2 diffs)
• vol.h (modified) (1 diff)

uspace/lib/c/include/ipc/vol.h

@@ -48 +48 @@
         VOL_PART_LSUPP,
         VOL_PART_MKFS,
-        VOL_PART_SET_MOUNTP
+        VOL_PART_SET_MOUNTP,
+        VOL_GET_VOLUMES,
+        VOL_INFO
 } vol_request_t;
 

uspace/lib/c/include/types/vol.h

@@ -41 +41 @@
 #include <stdbool.h>
 
+typedef struct {
+        sysarg_t id;
+} volume_id_t;
+
 typedef enum {
         /** Partition is empty */
@@ -82 +86 @@
 } vol_part_info_t;
 
+/** Volume configuration information */
+typedef struct {
+        /** Volume identifier */
+        volume_id_t id;
+        /** Volume label */
+        char label[VOL_LABEL_MAXLEN + 1];
+        /** Mount path */
+        char path[MAX_PATH_LEN + 1]; /* XXX too big */
+} vol_info_t;
+
 /** Volume label support */
 typedef struct {

uspace/lib/c/include/vol.h

@@ -55 +55 @@
     const char *);
 extern errno_t vol_part_set_mountp(vol_t *, service_id_t, const char *);
-
+extern errno_t vol_get_volumes(vol_t *, volume_id_t **, size_t *);
+extern errno_t vol_info(vol_t *, volume_id_t, vol_info_t *);
 extern errno_t vol_fstype_format(vol_fstype_t, char **);
 extern errno_t vol_pcnt_fs_format(vol_part_cnt_t, vol_fstype_t, char **);