NAME

fmt_uint - write an ASCII representation of an unsigned integer

SYNTAX

#include <libowfat/fmt.h>

size_t fmt_uint(char *dest,unsigned int source);

fmt_uint writes an ASCII representation ('0' to '9', base 10) of source to dest and returns the number of bytes written.

fmt_uint does not append \0.

If dest equals FMT_LEN (i.e. is zero), fmt_uint returns the number of bytes it would have written.

For convenience, fmt.h defines the integer FMT_ULONG to be big enough to contain every possible fmt_uint output plus \0.