From 258e1b92ebbfdebefabc120969ab87c3d8b75c3d Mon Sep 17 00:00:00 2001
From: Patrick Simianer <p@simianer.de>
Date: Sun, 15 Jun 2014 03:50:12 +0200
Subject: old c,cc examples

---
 c,cc/ctype.c | 43 +++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 43 insertions(+)
 create mode 100644 c,cc/ctype.c

(limited to 'c,cc/ctype.c')

diff --git a/c,cc/ctype.c b/c,cc/ctype.c
new file mode 100644
index 0000000..0331566
--- /dev/null
+++ b/c,cc/ctype.c
@@ -0,0 +1,43 @@
+#include <stdio.h>
+#include <ctype.h>
+#include <string.h>
+
+
+int main(void)
+{
+  char *a="abc";
+  char *x="xyz";
+  char *b="abc";
+  char *y="Xyz";
+
+  int r;
+
+  if(isupper(y[0]))
+  {
+    printf("%c\n",y[0]);
+  }
+
+  if(r=(!strcmp(a,b)))
+  {
+    printf("%d\n",r);
+  }
+
+  printf("%c\n",*x);
+
+  if(r=(!strcmp(a,x)))
+  {
+    printf("%d\n",r);
+  }
+
+  char bla[4]="aAc";
+
+  for( unsigned int i = 0; i < 4; i += 1 )
+  {
+    if(isupper(bla[i])) {
+      printf("%c\n",bla[i]);
+    }
+  }
+
+  return 0;
+}
+
-- 
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