18 lines
223 B
C
18 lines
223 B
C
#include <u.h>
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#include <libc.h>
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char*
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strecpy(char *to, char *e, char *from)
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{
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if(to >= e)
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return to;
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to = memccpy(to, from, '\0', e - to);
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if(to == nil){
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to = e - 1;
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*to = '\0';
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}else{
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to--;
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}
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return to;
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}
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