Changeset cf28036c in mainline for libc/include/libadt/fifo.h

Timestamp:

2006-06-01T11:06:34Z (19 years ago)

Author:

Josef Cejka <malyzelenyhnus@…>

Branches:

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

Children:

a2ae4f4

Parents:

ad123964

Message:

Console stores unsatisfied getchar requests and handle them after keypress.
Fifo modified to be usable as structure member.

File:

• libc/include/libadt/fifo.h (modified) (2 diffs)

libc/include/libadt/fifo.h

@@ -45 +45 @@
 typedef unsigned long fifo_index_t;
 
+#define FIFO_CREATE_STATIC(name, t, itms)               \
+        struct {                                        \
+                t fifo[(itms)];                         \
+                fifo_count_t items;                     \
+                fifo_index_t head;                      \
+                fifo_index_t tail;                      \
+        } name
+
 /** Create and initialize static FIFO.
  *
@@ -55 +63 @@
  */
 #define FIFO_INITIALIZE_STATIC(name, t, itms)           \
-        struct {                                        \
-                t fifo[(itms)];                         \
-                fifo_count_t items;                     \
-                fifo_index_t head;                      \
-                fifo_index_t tail;                      \
-        } name = {                                      \
+        FIFO_CREATE_STATIC(name, t, itms) = {           \
                 .items = (itms),                        \
                 .head = 0,                              \