Changeset 1d2a1a9 in mainline for uspace/lib/posix/stdio.c

Timestamp:

2011-08-17T20:44:32Z (13 years ago)

Author:

Petr Koupy <petr.koupy@…>

Branches:

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

Children:

0cc32f2

Parents:

bb285b4 (diff), c53a705 (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 libposix changes.

File:

• uspace/lib/posix/stdio.c (modified) (4 diffs)

uspace/lib/posix/stdio.c

@@ -257 +257 @@
         assert(stream != NULL);
         
-        /* Retieve the node. */
+        /* Retrieve the node. */
         struct stat st;
         int rc;
@@ -265 +265 @@
         } else {
                 rc = stat(filename, &st);
+                if (-rc == ENOENT) {
+                        /* file does not exist, create new file */
+                        FILE* tmp = fopen(filename, mode);
+                        if (tmp != NULL) {
+                                fclose(tmp);
+                                /* try again */
+                                rc = stat(filename, &st);
+                        }
+                }
         }
         
@@ -275 +284 @@
         fdi_node_t node = {
                 .fs_handle = st.fs_handle,
-                .devmap_handle = st.devmap_handle,
+                .service_id = st.service_id,
                 .index = st.index
         };
@@ -308 +317 @@
         
         return stream;
-}
-
-/**
- *
- * @param buf
- * @param size
- * @param mode
- * @return
- */
-FILE *posix_fmemopen(void *restrict buf, size_t size,
-    const char *restrict mode)
-{
-        // TODO
-        not_implemented();
-}
-
-/**
- *
- * @param bufp
- * @param sizep
- * @return
- */
-FILE *posix_open_memstream(char **bufp, size_t *sizep)
-{
-        // TODO
-        not_implemented();
 }