scc

simple c99 compiler
git clone git://git.simple-cc.org/scc
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0032-memset.c (332B)


      1 #include <assert.h>
      2 #include <stdio.h>
      3 #include <string.h>
      4 
      5 /*
      6 output:
      7 testing
      8 done
      9 end:
     10 */
     11 
     12 int
     13 main()
     14 {
     15 	char *p, buf[40];
     16 
     17 	puts("testing");
     18 
     19 	memset(buf, 2, sizeof(buf));
     20 	for (p = buf; p < &buf[40]; ++p)
     21 		assert(*p == 2);
     22 
     23 	memset(buf, 0, 0);
     24 	for (p = buf; p < &buf[40]; ++p)
     25 		assert(*p == 2);
     26 
     27 	puts("done");
     28 
     29 	return 0;
     30 }