Originální popis anglicky:
strtoimax, strtoumax - convert string to integer
Návod, kniha: Linux Programmer's Manual
#include <inttypes.h>
intmax_t strtoimax (const char *nptr, char **endptr, int base);
uintmax_t strtoumax (const char *nptr, char **endptr, int base);
These functions are just like
strtol() and
strtoul(), except that
they return a value of type
intmax_t and
uintmax_t,
respectively.
On success, the converted value is returned. If nothing was found to convert,
zero is returned. On overflow or underflow
INTMAX_MAX or
INTMAX_MIN or
UINTMAX_MAX is returned, and
errno is set
to
ERANGE.
C99, POSIX 1003.1-2003.
imaxabs(3),
imaxdiv(3),
strtol(3),
strtoul(3),
wcstoimax(3)