Mirror of :pserver:cvs@cvs.fefe.de:/cvs libowfat https://www.fefe.de/libowfat/
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138 B

#include "fmt.h"
size_t fmt_plusminus(char *dest,int i) {
if (i) {
if (dest) *dest=(i>=0?'+':'-');
return 1;
}
return 0;
}