[T106][ZXW-22]7520V3SCV2.01.01.02P42U09_VEC_V0.8_AP_VEC origin source commit
Change-Id: Ic6e05d89ecd62fc34f82b23dcf306c93764aec4b
diff --git a/ap/libc/glibc/glibc-2.22/stdio-common/bug5.c b/ap/libc/glibc/glibc-2.22/stdio-common/bug5.c
new file mode 100644
index 0000000..f655845
--- /dev/null
+++ b/ap/libc/glibc/glibc-2.22/stdio-common/bug5.c
@@ -0,0 +1,69 @@
+/* If stdio is working correctly, after this is run infile and outfile
+ will have the same contents. If the bug (found in GNU C library 0.3)
+ exhibits itself, outfile will be missing the 2nd through 1023rd
+ characters. */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
+
+static char buf[8192];
+
+int
+main (void)
+{
+ FILE *in;
+ FILE *out;
+ static char inname[] = "/tmp/bug5.in";
+ static char outname[] = "/tmp/bug5.out";
+ char *printbuf;
+ size_t i;
+ int result;
+
+ /* Create a test file. */
+ in = fopen (inname, "w+");
+ if (in == NULL)
+ {
+ perror (inname);
+ return 1;
+ }
+ for (i = 0; i < 1000; ++i)
+ fprintf (in, "%Zu\n", i);
+
+ out = fopen (outname, "w");
+ if (out == NULL)
+ {
+ perror (outname);
+ return 1;
+ }
+ if (fseek (in, 0L, SEEK_SET) != 0)
+ abort ();
+ putc (getc (in), out);
+ i = fread (buf, 1, sizeof (buf), in);
+ if (i == 0)
+ {
+ perror ("fread");
+ return 1;
+ }
+ if (fwrite (buf, 1, i, out) != i)
+ {
+ perror ("fwrite");
+ return 1;
+ }
+ fclose (in);
+ fclose (out);
+
+ puts ("There should be no further output from this test.");
+ fflush (stdout);
+
+ /* We must remove this entry to assure the `cmp' binary does not use
+ the perhaps incompatible new shared libraries. */
+ unsetenv ("LD_LIBRARY_PATH");
+
+ asprintf (&printbuf, "cmp %s %s", inname, outname);
+ result = system (printbuf);
+ remove (inname);
+ remove (outname);
+
+ exit ((result != 0));
+}