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15 lines
335 B
C
15 lines
335 B
C
#include "scan.h"
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size_t scan_8short(const char* src,unsigned short* dest) {
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register const char *tmp=src;
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register unsigned short l=0;
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register unsigned char c;
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while ((c=(unsigned char)(*tmp-'0'))<8) {
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if (l>>(sizeof(l)*8-3)) break;
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l=(unsigned short)(l*8+c);
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++tmp;
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}
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*dest=l;
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return (size_t)(tmp-src);
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}
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