Changeset 368ee04 in mainline for uspace/lib/c/include/stdio.h

Timestamp:

2017-04-05T18:10:39Z (7 years ago)

Author:

Jakub Jermar <jakub@…>

Branches:

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

Children:

93ad8166

Parents:

39f892a9 (diff), 2166728 (diff)
Note: this is a merge changeset, the changes displayed below correspond to the merge itself.
Use the (diff) links above to see all the changes relative to each parent.

Message:

Merge from lp:~jakub/helenos/vfs-2.5-cherrypick

This merge cherry-picks some of the changesets from Jiri Zarevucky's:

lp:~zarevucky-jiri/helenos/vfs-2.5

and then continues independently, yet sometime in a similar vein.

Roughly speaking, Jiri's branch is merged entirely up to its revision
1926 and then cherry-picked on and off until its revision 1965. Among
these changes are:

• relativization of the API,
• client-side roots,
• server-side mounts,
• inbox for passing arbitrary files from parent to child,
• some streamlining and cleanup.

Additional changes include:

• addressing issues introduced by the above changes,
• client-side I/O cursors (file positions),
• all HelenOS file system APIs begin with the vfs_ prefix and can be used after including vfs/vfs.h,
• removal of some POSIX-ish headers and definitions,
• additional cleanup.

File:

• uspace/lib/c/include/stdio.h (modified) (3 diffs)

uspace/lib/c/include/stdio.h

@@ -44 +44 @@
 #define EOF  (-1)
 
-/** Default size for stream I/O buffers */
-#define BUFSIZ  4096
-
-#define DEBUG(fmt, ...) \
-        { \
-                char _buf[256]; \
-                int _n = snprintf(_buf, sizeof(_buf), fmt, ##__VA_ARGS__); \
-                if (_n > 0) \
-                        (void) __SYSCALL3(SYS_KIO, KIO_WRITE, (sysarg_t) _buf, str_size(_buf)); \
-        }
-
 #ifndef SEEK_SET
         #define SEEK_SET  0
@@ -66 +55 @@
         #define SEEK_END  2
 #endif
+
+/** Default size for stream I/O buffers */
+#define BUFSIZ  4096
+
+#define DEBUG(fmt, ...) \
+        { \
+                char _buf[256]; \
+                int _n = snprintf(_buf, sizeof(_buf), fmt, ##__VA_ARGS__); \
+                if (_n > 0) \
+                        (void) __SYSCALL3(SYS_KIO, KIO_WRITE, (sysarg_t) _buf, str_size(_buf)); \
+        }
 
 enum _buffer_type {
@@ -153 +153 @@
 extern void setbuf(FILE *, void *);
 
-/* Misc file functions */
-extern int rename(const char *, const char *);
-extern int remove(const char *);
-
 #endif