mirror of
https://github.com/ioacademy-jikim/debugging
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21 lines
498 B
C
21 lines
498 B
C
#include <string.h>
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#include <stdio.h>
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#include <stdlib.h>
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// An issue here is that in glibc memcmp() and bcmp() are aliases. Valgrind
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// chooses the shorter name -- bcmp -- and reports that in the error
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// message, even though memcmp() was called. This is hard to avoid.
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char *s1, *s2;
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int main ( void )
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{
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s1 = malloc(10); strcpy(s1,"fooble");
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s2 = malloc(10); strcpy(s2,"fooble");
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if (memcmp(s1, s2, 8) != 0)
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printf("different\n");
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else
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printf("same (?!)\n");
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return 0;
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}
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