From: Zack Weinberg <zack@gcc.gnu.org>
Date: Tue, 4 May 1999 15:15:48 +0000 (+0000)
Subject: C89-compliant quines
X-Git-Tag: prereleases/gcc-2.95-test~634
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=50e0211ea034d5f30eb033cb364f547d4ad794d7;p=thirdparty%2Fgcc.git

C89-compliant quines

From-SVN: r26768
---

diff --git a/gcc/pself4.c b/gcc/pself4.c
new file mode 100644
index 000000000000..02a6f7cded63
--- /dev/null
+++ b/gcc/pself4.c
@@ -0,0 +1,2 @@
+#include <stdio.h>
+int main(void){char*p="#include <stdio.h>%cint main(void){char*p=%c%s%c;(void)printf(p,10,34,p,34,10);return 0;}%c";(void)printf(p,10,34,p,34,10);return 0;}
diff --git a/gcc/pself5.c b/gcc/pself5.c
new file mode 100644
index 000000000000..8f6f8e3b26f2
--- /dev/null
+++ b/gcc/pself5.c
@@ -0,0 +1,5 @@
+#include <stdio.h>
+#define N '\n'
+#define Q '\"'
+#define B '\\'
+int main(void){char*p="#include <stdio.h>%c#define N '%cn'%c#define Q '%c%c'%c#define B '%c%c'%cint main(void){char*p=%c%s%c;(void)printf(p,N,B,N,B,Q,N,B,B,N,Q,p,Q,N);return 0;}%c";(void)printf(p,N,B,N,B,Q,N,B,B,N,Q,p,Q,N);return 0;}