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37 lines
804 B
C
37 lines
804 B
C
#include "byte.h"
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#include "errmsg.h"
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#include <string.h>
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char buf[4096];
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char text[128];
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int main() {
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memset(buf,0,sizeof(buf));
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strcpy(text,"this is a test!\n");
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// carp("both aligned");
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byte_copy(buf,16,text);
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if (memcmp(buf,"this is a test!\n\0",18))
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die(1,"fail 1");
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memset(buf,0,sizeof(buf));
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// carp("destination aligned, source unaligned");
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byte_copy(buf,15,text+1);
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if (memcmp(buf,"his is a test!\n\0\0",18))
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die(1,"fail 2");
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memset(buf,0,sizeof(buf));
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// carp("destination unaligned, source aligned");
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byte_copy(buf+1,15,text);
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if (memcmp(buf,"\0this is a test!\0\0",18))
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die(1,"fail 3");
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memset(buf,0,sizeof(buf));
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// carp("both unaligned");
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byte_copy(buf+1,10,text+3);
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if (memcmp(buf,"\0s is a tes\0\0",14))
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die(1,"fail 4");
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return 0;
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}
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