Migration (without history) of the current stable line to subversion.

svn path=/main/branches/2.0/; revision=1941

1 files changed, 42 insertions, 0 deletions

diff --git a/src/sandbox/problems/sandbox_dev_fd_foo.c b/src/sandbox/problems/sandbox_dev_fd_foo.c
new file mode 100644
index 000000000..c36a095c2
--- /dev/null
+++ b/src/sandbox/problems/sandbox_dev_fd_foo.c
@@ -0,0 +1,42 @@
+/* $Header: /var/cvsroot/gentoo-src/portage/src/sandbox/problems/Attic/sandbox_dev_fd_foo.c,v 1.2 2003/03/22 14:24:38 carpaski Exp $ */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <unistd.h>
+
+void cleanup_1(void)
+{
+    puts("Unlinking file...");
+    unlink("/tmp/_sandbox_test.file");
+}
+
+int main(void)
+{
+    struct stat s1, s2;
+    FILE *fp1, *fp2;
+    char *file = "/tmp/_sandbox_test.file";
+    char devfd[32];
+
+    printf("Opening file...\n");
+    if (!(fp1 = fopen(file, "w")))
+        exit(1);
+    atexit(cleanup_1);
+    printf("fstat'ing file...\n");
+    if (fstat(fileno(fp1), &s1) < 0)
+        exit(2);
+    sprintf(devfd, "/dev/fd/%d", fileno(fp1));
+    printf("fopening %s...\n", devfd);
+    if (!(fp2 = fopen(devfd, "w")))
+        exit(3);
+    printf("fstat'ing %s...\n", devfd);
+    if (fstat(fileno(fp2), &s2) < 0)
+        exit(4);
+    printf("Checking %ld == %ld and %ld == %ld...\n",
+          (long int) s1.st_dev, (long int) s2.st_dev, s1.st_ino, s2.st_ino);
+    if (s1.st_dev != s2.st_dev || s1.st_ino != s2.st_ino)
+        exit(5);
+    printf("Success!\n");
+    return(0);
+}