mirror of
https://github.com/ioacademy-jikim/debugging
synced 2025-06-09 17:06:24 +00:00
30 lines
640 B
C
30 lines
640 B
C
#include <sys/socket.h>
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#include <stdlib.h>
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#include <stdio.h>
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int main(void)
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{
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struct sockaddr name;
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int res1, res2, res3;
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unsigned len = 10;
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res1 = socket(PF_UNIX, SOCK_STREAM, 0);
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if (res1 == 0) {
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fprintf(stderr, "socket() failed\n");
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exit(1);
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}
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/* Valgrind 1.0.X doesn't report the second error */
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res2 = getsockname(res1, NULL, &len); /* NULL is bogus */
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res3 = getsockname(res1, &name, NULL); /* NULL is bogus */
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if (res2 == -1) {
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fprintf(stderr, "getsockname(1) failed\n");
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}
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if (res3 == -1) {
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fprintf(stderr, "getsockname(2) failed\n");
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}
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return 0;
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}
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