Content-type: text/html Man page of strtoimax

strtoimax

Section: Standard C Library Functions (3C)
Updated: 1 Nov 2003
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NAME

strtoimax, strtoumax - convert string to integer type  

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 equivalent to the strtol(), strtoll(), strtoul(), and strtoull() functions, except that the initial portion of the string is converted to intmax_t and uintmax_t representation, respectively.  

RETURN VALUES

These functions return the converted value, if any.

If no conversion could be performed, 0 is returned.

If the correct value is outside the range of representable values, {INTMAX_MAX}, {INTMAX_MIN}, or {UINTMAX_MAX} is returned (according to the return type and sign of the value, if any), and errno is set to ERANGE.  

ERRORS

These functions will fail if:

ERANGE The value to be returned is not representable.

These functions may fail if:

EINVAL The value of base is not supported.

 

ATTRIBUTES

See attributes(5) for descriptions of the following attributes:

ATTRIBUTE TYPEATTRIBUTE VALUE
Interface StabilityStandard
MT-LevelMT-Safe

 

SEE ALSO

strtol(3C), strtoul(3C), attributes(5), standards(5)


 

Index

NAME
SYNOPSIS
DESCRIPTION
RETURN VALUES
ERRORS
ATTRIBUTES
SEE ALSO

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Time: 02:37:20 GMT, October 02, 2010