| PROP_NUMBER(3) | Library Functions Manual | PROP_NUMBER(3) | 
prop_number,
  prop_number_create_signed,
  prop_number_create_unsigned,
  prop_number_copy,
  prop_number_size,
  prop_number_unsigned,
  prop_number_signed_value,
  prop_number_unsigned_value,
  prop_number_schar_value,
  prop_number_short_value,
  prop_number_int_value,
  prop_number_long_value,
  prop_number_longlong_value,
  prop_number_intptr_value,
  prop_number_int8_value,
  prop_number_int16_value,
  prop_number_int32_value,
  prop_number_int64_value,
  prop_number_uchar_value,
  prop_number_ushort_value,
  prop_number_uint_value,
  prop_number_ulong_value,
  prop_number_ulonglong_value,
  prop_number_uintptr_value,
  prop_number_uint8_value,
  prop_number_uint16_value,
  prop_number_uint32_value,
  prop_number_uint64_value,
  prop_number_equals,
  prop_number_equals_signed,
  prop_number_equals_unsigned —
#include <prop/proplib.h>
prop_number_t
  
  prop_number_create_signed(intmax_t
    val);
prop_number_t
  
  prop_number_create_unsigned(uintmax_t
    val);
prop_number_t
  
  prop_number_copy(prop_number_t
    number);
int
  
  prop_number_size(prop_number_t
    number);
bool
  
  prop_number_unsigned(prop_number_t
    number);
intmax_t
  
  prop_number_signed_value(prop_number_t
    number);
uintmax_t
  
  prop_number_usigned_value(prop_number_t
    number);
bool
  
  prop_number_schar_value(prop_number_t
    number, signed char
    *valp);
bool
  
  prop_number_short_value(prop_number_t
    number, short
    *valp);
bool
  
  prop_number_int_value(prop_number_t
    number, int
  *valp);
bool
  
  prop_number_long_value(prop_number_t
    number, long
    *valp);
bool
  
  prop_number_longlong_value(prop_number_t
    number, long long
    *valp);
bool
  
  prop_number_intptr_value(prop_number_t
    number, intptr_t
    *valp);
bool
  
  prop_number_int8_value(prop_number_t
    number, int8_t
    *valp);
bool
  
  prop_number_int16_value(prop_number_t
    number, int16_t
    *valp);
bool
  
  prop_number_int32_value(prop_number_t
    number, int32_t
    *valp);
bool
  
  prop_number_int64_value(prop_number_t
    number, int64_t
    *valp);
bool
  
  prop_number_uchar_value(prop_number_t
    number, unsigned char
    *valp);
bool
  
  prop_number_ushort_value(prop_number_t
    number, unsigned short
    *valp);
bool
  
  prop_number_uint_value(prop_number_t
    number, unsigned int
    *valp);
bool
  
  prop_number_ulong_value(prop_number_t
    number, unsigned long
    *valp);
bool
  
  prop_number_ulonglong_value(prop_number_t
    number, unsigned long
    long *valp);
bool
  
  prop_number_uintptr_value(prop_number_t
    number, uintptr_t
    *valp);
bool
  
  prop_number_uint8_value(prop_number_t
    number, uint8_t
    *valp);
bool
  
  prop_number_uint16_value(prop_number_t
    number, uint16_t
    *valp);
bool
  
  prop_number_uint32_value(prop_number_t
    number, uint32_t
    *valp);
bool
  
  prop_number_uint64_value(prop_number_t
    number, uint64_t
    *valp);
bool
  
  prop_number_equals(prop_number_t
    num1, prop_number_t
    num2);
bool
  
  prop_number_equals_signed(prop_number_t
    number, intmax_t
    val);
bool
  
  prop_number_equals_unsigned(prop_number_t
    number, uintmax_t
    val);
prop_number family of functions operate on a numeric
  value property object type. Values are either signed or unsigned, and promoted
  to the maximum size integer type (intmax_t or uintmax_t, respectively).
It is possible to compare number objects that differ in sign. Such comparisons first test to see if each object is within the valid number range of the other:
INTMAX_MAX) can be compared to signed
      numbers.Number objects have a different externalized representation depending on their sign:
When numbers are internalized, the sign of the resulting number object (and thus its valid range) is determined by a set of rules evaluated in the following order:
prop_number_create_signed(intmax_t
    val)NULL on
      failure.prop_number_create_unsigned(uintmax_t
    val)NULL on
      failure.prop_number_copy(prop_number_t
    number)NULL is returned.prop_number_size(prop_number_t
    number)prop_number_unsigned(prop_number_t
    number)true if the numeric value object has an
      unsigned value.prop_number_signed_value(prop_number_t
    number)prop_number_unsigned_value(prop_number_t
    number)prop_number_schar_value(prop_number_t
    number, signed char *valp)prop_number_short_value(prop_number_t
    number, short *valp)prop_number_int_value(prop_number_t
    number, int *valp)prop_number_long_value(prop_number_t
    number, long *valp)prop_number_longlong_value(prop_number_t
    number, long long *valp)prop_number_intptr_value(prop_number_t
    number, intptr_t *valp)prop_number_int8_value(prop_number_t
    number, int8_t *valp)prop_number_int16_value(prop_number_t
    number, int16_t *valp)prop_number_int32_value(prop_number_t
    number, int32_t *valp)prop_number_int64_value(prop_number_t
    number, int64_t *valp)prop_number_uchar_value(prop_number_t
    number, unsigned char *valp)prop_number_ushort_value(prop_number_t
    number, unsigned short *valp)prop_number_uint_value(prop_number_t
    number, unsigned int *valp)prop_number_ulong_value(prop_number_t
    number, unsigned long *valp)prop_number_ulonglong_value(prop_number_t
    number, unsigned long long *valp)prop_number_uintptr_value(prop_number_t
    number, uintptr_t *valp)prop_number_uint8_value(prop_number_t
    number, uint8_t *valp)prop_number_uint16_value(prop_number_t
    number, uint16_t *valp)prop_number_uint32_value(prop_number_t
    number, uint32_t *valp)prop_number_uint64_value(prop_number_t
    number, uint64_t *valp)true.
      Otherwise, they return false.prop_number_equals(prop_number_t
    num1, prop_number_t num2)true if the two numeric value objects are
      equivalent. If at least one of the supplied objects isn't a numeric value,
      false is returned.prop_number_equals_signed(prop_number_t
    number, intmax_t val)true if the object's value is equivalent
      to the signed value val. If the supplied object
      isn't a numerical value, false is returned.prop_number_equals_unsigned(prop_number_t
    number, uintmax_t val)true if the object's value is equivalent
      to the unsigned value val. If the supplied object
      isn't a numerical value, false is returned.| June 2, 2020 | NetBSD 10.0 |