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Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
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#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;
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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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