Add forgotten patch file.

Submitted by: maintainer
svn path=/head/; revision=41154
2001-04-09 23:26:47 +00:00 · 2001-04-09 23:26:47 +00:00 · 4b1eb71e81 · 2021-03-31 03:12:20 +00:00
commit 4b1eb71e81
parent c8e7eb76ad
1 changed files with 66 additions and 0 deletions
--- a/audio/vorbis-tools/files/patch-ogg123_buffer.c
+++ b/audio/vorbis-tools/files/patch-ogg123_buffer.c
@ -0,0 +1,66 @@
+$FreeBSD$
+--- ogg123/buffer.c.orig	Tue Jan 30 11:42:48 2001
+++ ogg123/buffer.c	Sat Mar 17 17:12:02 2001
+@@ -6,17 +6,16 @@
+  */
+ 
+ #include <sys/types.h>
+#if HAVE_SMMAP
+#include <sys/mman.h>
+#else
+ #include <sys/ipc.h>
+ #include <sys/shm.h>
+-#include <sys/stat.h>
+#endif
+ #include <sys/time.h>
+ #include <unistd.h> /* for fork and pipe*/
+ #include <fcntl.h>
+ 
+-#ifndef DARWIN
+-#include <malloc.h>
+-#endif
+-
+ #include "ogg123.h"
+ #include "buffer.h"
+ 
+@@ -73,10 +72,26 @@ buf_t *fork_writer (long size, devices_t
+   int childpid;
+   buf_t *buf;
+ 
+#if HAVE_SMMAP
+  int fd;
+
+  if ((fd = open("/dev/zero", O_RDWR)) < 0)
+    {
+      perror ("cannot open /dev/zero");
+      exit (1);
+    }
+  if ((buf = (buf_t *) mmap (0, sizeof(buf_t) + sizeof (chunk_t) * (size - 1),
+                             PROT_READ|PROT_WRITE, MAP_SHARED, fd, 0)) < 0)
+    {
+      perror("mmap");
+      exit(1);
+    }
+  close(fd);
+#else
+   /* Get the shared memory segment. */
+   int shmid = shmget (IPC_PRIVATE,
+ 			  sizeof(buf_t) + sizeof (chunk_t) * (size - 1),
+-			  IPC_CREAT|S_IREAD|S_IWRITE);
+			  IPC_CREAT|SHM_R|SHM_W);
+ 
+   if (shmid == -1)
+     {
+@@ -92,7 +107,11 @@ buf_t *fork_writer (long size, devices_t
+       perror ("shmat");
+       exit (1);
+     }
+-  
+
+  /* Remove segment after last process detaches it or terminates. */
+  shmctl(shmid, IPC_RMID, 0);
+#endif /* HAVE_SMMAP */
+
+   buffer_init (buf, size);
+   
+   /* Create a pipe for communication between the two processes. Unlike