NAME¶

strtoimax, strtoumax - convert string to integer

LIBRARY¶

Standard C library (libc, -lc)

SYNOPSIS¶

#include <inttypes.h>

intmax_t strtoimax(const char *restrict nptr, char **restrict endptr,
                   int base);
uintmax_t strtoumax(const char *restrict nptr, char **restrict endptr,
                   int base);

DESCRIPTION¶

These functions are just like strtol(3) and strtoul(3), except that they return a value of type intmax_t and uintmax_t, respectively.

RETURN VALUE¶

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.

ATTRIBUTES¶

For an explanation of the terms used in this section, see attributes(7).

STANDARDS¶

POSIX.1-2001, POSIX.1-2008, C99.

SEE ALSO¶

imaxabs(3), imaxdiv(3), strtol(3), strtoul(3), wcstoimax(3)