11 lines
194 B
C
11 lines
194 B
C
#include "scan.h"
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size_t scan_plusminus(const char *src,signed int *dest) {
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*dest=1;
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switch (*src) {
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case '-': *dest=-1; /* fall through */
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case '+': return 1; break;
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}
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return 0;
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}
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