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       0020-strncmp.c - scc - simple c99 compiler
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       ---
       0020-strncmp.c (589B)
       ---
            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         puts("testing");
           16 
           17         assert(strncmp("abc", "abc", 3) == 0);
           18         assert(strncmp("abcd", "abce", 3) == 0);
           19         assert(strncmp("abc", "abc", 4) == 0);
           20         assert(strncmp("abcd", "abef", 4) < 0);
           21         assert(strncmp("abcf", "abcd", 4) > 0);
           22         assert(strncmp("abc", "abe", 0) == 0);
           23         assert(strncmp("", "", 1) == 0);
           24         assert(strncmp("abc", "", 3) > 0);
           25         assert(strncmp("", "abc", 3) < 0);
           26 
           27         puts("done");
           28 
           29         return 0;
           30 }