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STRTOIMAX(3) | Linux Programmer's Manual | STRTOIMAX(3) |
NAME¶
strtoimax, strtoumax - convert string to integer
SYNOPSIS¶
#include <inttypes.h>
intmax_t strtoimax(const char *nptr, char **endptr, int base); uintmax_t strtoumax(const char *nptr, char **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).
Interface | Attribute | Value |
strtoimax (), strtoumax () | Thread safety | MT-Safe locale |
CONFORMING TO¶
POSIX.1-2001, POSIX.1-2008, C99.
SEE ALSO¶
COLOPHON¶
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2015-08-08 |