1 files changed, 0 insertions, 82 deletions
diff --git a/tools/regression/pipe/bigpipetest.c b/tools/regression/pipe/bigpipetest.c
deleted file mode 100644
index c5983fa..0000000
--- a/tools/regression/pipe/bigpipetest.c
+++ /dev/null
@@ -1,82 +0,0 @@
-#include <stdio.h>
-#include <fcntl.h>
-#include <unistd.h>
-#include <stdlib.h>
-#include <sys/select.h>
-#include <string.h>
-#include <errno.h>
-
-#define BIG_PIPE_SIZE  64*1024 /* From sys/pipe.h */
-
-/*
- * Test for the non-blocking big pipe bug (write(2) returning
- * EAGAIN while select(2) returns the descriptor as ready for write).
- *
- * $FreeBSD$
- */
-
-void write_frame(int fd, char *buf, unsigned long buflen)
-{
-    fd_set wfd;
-    int i;
-
-    while (buflen) {
-	FD_ZERO(&wfd);
-	FD_SET(fd, &wfd);
-	i = select(fd+1, NULL, &wfd, NULL, NULL);
-	if (i < 0) {
-	    perror("select");
-	    exit(1);
-	}
-	if (i != 1) {
-	    fprintf(stderr, "select returned unexpected value %d\n", i);
-	    exit(1);
-	}
-        i = write(fd, buf, buflen);
-	if (i < 0) {
-	    if (errno != EAGAIN)
-		perror("write");
-	    exit(1);
-	}
-        buf += i;
-        buflen -= i;
-    }
-}
-
-int main()
-{
-    char buf[BIG_PIPE_SIZE];	/* any value over PIPE_SIZE should do */
-    int i, flags, fd[2];
-
-    printf("1..1\n");
-
-    if (pipe(fd) < 0) { perror("pipe"); exit(1); }
-
-    flags = fcntl(fd[1], F_GETFL);
-    if (flags == -1 || fcntl(fd[1], F_SETFL, flags|O_NONBLOCK) == -1) {
-	perror("fcntl");
-	exit(1);
-    }
-
-    switch (fork()) {
-	case -1:
-	    perror("fork");
-	    exit(1);
-	case 0:
-	    close(fd[1]);
-	    for (;;) {
-		i = read(fd[0], buf, 256); /* any small size should do */
-		if (i == 0) break;
-		if (i < 0) { perror("read"); exit(1); }
-	    }
-	    exit(0);
-	default:
-	    break;
-    }
-
-    close(fd[0]);
-    memset(buf, 0, sizeof buf);
-    for (i = 0; i < 1000; i++) write_frame(fd[1], buf, sizeof buf);
-    printf("ok 1\n");
-    exit(0);
-}