Merge in CVS dietlibc 0.21 for IA-64 and X86-64 support. However, drop the

following architectures we currently don't support: arm, mips, mipsel, parisc,
s390, sparc64.

1 files changed, 37 insertions, 0 deletions

diff --git a/mdk-stage1/dietlibc/libstdio/fdglue2.c b/mdk-stage1/dietlibc/libstdio/fdglue2.c
new file mode 100644
index 000000000..a76d4698d
--- /dev/null
+++ b/mdk-stage1/dietlibc/libstdio/fdglue2.c
@@ -0,0 +1,37 @@
+#include <unistd.h>
+#include <fcntl.h>
+#include <errno.h>
+#include "dietstdio.h"
+#include <stdlib.h>
+#include <pthread.h>
+
+extern int __stdio_atexit;
+
+FILE* __stdio_init_file_nothreads(int fd,int closeonerror);
+FILE* __stdio_init_file_nothreads(int fd,int closeonerror) {
+  FILE *tmp=(FILE*)malloc(sizeof(FILE));
+  if (!tmp) goto err_out;
+  tmp->buf=(char*)malloc(BUFSIZE);
+  if (!tmp->buf) {
+    free(tmp);
+err_out:
+    if (closeonerror) close(fd);
+    errno=ENOMEM;
+    return 0;
+  }
+  tmp->fd=fd;
+  tmp->bm=0;
+  tmp->bs=0;
+  tmp->buflen=BUFSIZE;
+  tmp->flags=0;
+  if (__stdio_atexit==0) {
+    __stdio_atexit=1;
+    atexit(__stdio_flushall);
+  }
+  tmp->next=__stdio_root;
+  __stdio_root=tmp;
+  tmp->ungotten=0;
+  return tmp;
+}
+
+FILE* __stdio_init_file(int fd,int closeonerror) __attribute__((weak,alias("__stdio_init_file_nothreads")));