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void copy_buffers(char *argv[])
{
char buf1[32], buf2[32], buf3[32];
strncpy(buf2, argv[1], 31);
strncpy(buf3, argv[2], sizeof(buf3));
strcpy(buf1, buf3);
}
int main(int argc, char *argv[])
{
copy_buffers(argv);
return 0;
}
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main | copy_buffers
argv[1] -> argv[0]
argv[2] -> argv[1]
argv[3] -> argv[2]
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