Changeset 3195d9c in rtems

Timestamp:

03/08/99 21:39:16 (24 years ago)

Author:

Joel Sherrill <joel.sherrill@…>

Branches:

4.10, 4.11, 4.8, 4.9, 5, master

Children:

b10f6e1

Parents:

1bb17020

Message:

Added code to translate internal libio flags to POSIX style flags.

Files:

• c/src/exec/libcsupport/src/libio.c (modified) (1 diff)
• c/src/lib/libc/libio.c (modified) (1 diff)
• cpukit/libcsupport/src/libio.c (modified) (1 diff)

c/src/exec/libcsupport/src/libio.c

@@ -159 +159 @@
   unsigned32 fcntl_flags = 0;
 
-  fcntl_flags = rtems_assoc_remote_by_local( access_modes_assoc, flags );
-  fcntl_flags |=
-     rtems_assoc_remote_by_local_bitfield(status_flags_assoc, flags);
+  if ( (flags & LIBIO_FLAGS_READ_WRITE) == LIBIO_FLAGS_READ_WRITE ) {
+    fcntl_flags |= O_RDWR;
+  } else if ( (flags & LIBIO_FLAGS_READ) == LIBIO_FLAGS_READ) {
+    fcntl_flags |= O_RDONLY;
+  } else if ( (flags & LIBIO_FLAGS_WRITE) == LIBIO_FLAGS_WRITE) {
+    fcntl_flags |= O_WRONLY;
+  }
+
+  if ( (flags & LIBIO_FLAGS_NO_DELAY) == LIBIO_FLAGS_NO_DELAY ) {
+    fcntl_flags |= O_NDELAY;
+  }
+
+  if ( (flags & LIBIO_FLAGS_APPEND) == LIBIO_FLAGS_APPEND ) {
+    fcntl_flags |= O_APPEND;
+  }
+
+  if ( (flags & LIBIO_FLAGS_CREATE) == LIBIO_FLAGS_CREATE ) {
+    fcntl_flags |= O_CREAT;
+  }
+
   return fcntl_flags;
 }

c/src/lib/libc/libio.c

@@ -159 +159 @@
   unsigned32 fcntl_flags = 0;
 
-  fcntl_flags = rtems_assoc_remote_by_local( access_modes_assoc, flags );
-  fcntl_flags |=
-     rtems_assoc_remote_by_local_bitfield(status_flags_assoc, flags);
+  if ( (flags & LIBIO_FLAGS_READ_WRITE) == LIBIO_FLAGS_READ_WRITE ) {
+    fcntl_flags |= O_RDWR;
+  } else if ( (flags & LIBIO_FLAGS_READ) == LIBIO_FLAGS_READ) {
+    fcntl_flags |= O_RDONLY;
+  } else if ( (flags & LIBIO_FLAGS_WRITE) == LIBIO_FLAGS_WRITE) {
+    fcntl_flags |= O_WRONLY;
+  }
+
+  if ( (flags & LIBIO_FLAGS_NO_DELAY) == LIBIO_FLAGS_NO_DELAY ) {
+    fcntl_flags |= O_NDELAY;
+  }
+
+  if ( (flags & LIBIO_FLAGS_APPEND) == LIBIO_FLAGS_APPEND ) {
+    fcntl_flags |= O_APPEND;
+  }
+
+  if ( (flags & LIBIO_FLAGS_CREATE) == LIBIO_FLAGS_CREATE ) {
+    fcntl_flags |= O_CREAT;
+  }
+
   return fcntl_flags;
 }

cpukit/libcsupport/src/libio.c

@@ -159 +159 @@
   unsigned32 fcntl_flags = 0;
 
-  fcntl_flags = rtems_assoc_remote_by_local( access_modes_assoc, flags );
-  fcntl_flags |=
-     rtems_assoc_remote_by_local_bitfield(status_flags_assoc, flags);
+  if ( (flags & LIBIO_FLAGS_READ_WRITE) == LIBIO_FLAGS_READ_WRITE ) {
+    fcntl_flags |= O_RDWR;
+  } else if ( (flags & LIBIO_FLAGS_READ) == LIBIO_FLAGS_READ) {
+    fcntl_flags |= O_RDONLY;
+  } else if ( (flags & LIBIO_FLAGS_WRITE) == LIBIO_FLAGS_WRITE) {
+    fcntl_flags |= O_WRONLY;
+  }
+
+  if ( (flags & LIBIO_FLAGS_NO_DELAY) == LIBIO_FLAGS_NO_DELAY ) {
+    fcntl_flags |= O_NDELAY;
+  }
+
+  if ( (flags & LIBIO_FLAGS_APPEND) == LIBIO_FLAGS_APPEND ) {
+    fcntl_flags |= O_APPEND;
+  }
+
+  if ( (flags & LIBIO_FLAGS_CREATE) == LIBIO_FLAGS_CREATE ) {
+    fcntl_flags |= O_CREAT;
+  }
+
   return fcntl_flags;
 }