fmt_minus(3) Library Functions Manual fmt_minus(3) NAME fmt_minus - write '-' for negative integers SYNTAX #include <libowfat/fmt.h> size_t fmt_minus(char *dest,signed int source); DESCRIPTION fmt_minus writes '-' if source is negative, nothing otherwise. It returns the number of bytes written. fmt_minus does not append \0. If dest equals FMT_LEN (i.e. is zero), fmt_minus returns the number of bytes it would have written. SEE ALSO fmt_plusminus(3), scan_plusminus(3) fmt_minus(3)
NAME | SYNTAX | DESCRIPTION | SEE ALSO
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