[Feature][T106]ZXW P56U09 code
Only Configure: Yes
Affected branch: master
Affected module: unknow
Is it affected on both ZXIC and MTK: only ZXIC
Self-test: No
Doc Update: No
Change-Id: I3cbd8b420271eb20c2b40ebe5c78f83059cd42f3
diff --git a/ap/libc/glibc/glibc-2.23/stdio-common/bug23-4.c b/ap/libc/glibc/glibc-2.23/stdio-common/bug23-4.c
new file mode 100644
index 0000000..a478564
--- /dev/null
+++ b/ap/libc/glibc/glibc-2.23/stdio-common/bug23-4.c
@@ -0,0 +1,31 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <sys/resource.h>
+
+#define LIMIT 1000000
+
+int
+main (void)
+{
+ struct rlimit lim;
+ getrlimit (RLIMIT_STACK, &lim);
+ lim.rlim_cur = 1048576;
+ setrlimit (RLIMIT_STACK, &lim);
+ char *fmtstr = malloc (4 * LIMIT + 1);
+ if (fmtstr == NULL)
+ abort ();
+ char *output = malloc (LIMIT + 1);
+ if (output == NULL)
+ abort ();
+ for (size_t i = 0; i < LIMIT; i++)
+ memcpy (fmtstr + 4 * i, "%1$d", 4);
+ fmtstr[4 * LIMIT] = '\0';
+ int ret = snprintf (output, LIMIT + 1, fmtstr, 0);
+ if (ret != LIMIT)
+ abort ();
+ for (size_t i = 0; i < LIMIT; i++)
+ if (output[i] != '0')
+ abort ();
+ return 0;
+}