NAME 
pmc/luanumber.pmc - Lua Number
DESCRIPTION
LuaNumber extends LuaAny to provide a class with the behaviour of the Lua Number type.
Overloaded Methods
void init()- Initializes the number to zero.
PMC *new_from_string(STRING *rep, INTVAL flags)- Return a LuaNumber PMC created from a string (Implementation is based on new_from_string() from Integer PMC).
- Allow :
STRING *name()- Return the string "number".
PMC *clone()- Creates and returns a clone of the scalar.
INTVAL get_integer()- Returns an integer representation of the number (by casting).
FLOATVAL get_number()- Returns the value of the number.
STRING *get_string()- Returns a Parrot string representation of the number.
void set_integer_native(INTVAL value)void set_number_native(FLOATVAL value)VOID set_string_native(STRING *value)void set_pmc(PMC *value)- Sets the value of the number to the value in
*value. void increment()- Increments the number.
void decrement()- Decrements the number.
PMC *neg(PMC *dest)void i_neg()
.const .LuaNumber n = "12.34"
non-Vtable Methods
PMC *add(PMC *value, PMC *dest)void i_add(PMC *value)PMC *subtract(PMC *value, PMC *dest)void i_subtract(PMC *value)PMC *multiply(PMC *value, PMC *dest)void i_multiply(PMC *value)PMC *divide(PMC *value, PMC *dest)void i_divide(PMC *value)PMC *modulus(PMC *value, PMC *dest)void i_modulus(PMC *value)PMC *pow(PMC *value, PMC *dest)void i_pow(PMC *value)INTVAL is_equal(PMC *value)INTVAL cmp(PMC *value)PMC *concatenate(PMC *value, PMC *dest)void i_concatenate(PMC *value)
Specific Methods
PMC *acosh()PMC *asinh()PMC *atanh()PMC *cbrt()PMC *copysign(PMC *y)PMC *erf()PMC *erfc()PMC *exp2()PMC *expm1()PMC *fdim(PMC *y)PMC *fma(PMC *y, PMC *z)PMC *fmax(PMC *y)PMC *fmin(PMC *y)PMC *fpclassify()PMC *frexp()PMC *hypot(PMC *y)PMC *ilogb()PMC *isfinite()PMC *isinf()PMC *isnan()PMC *isnormal()PMC *ldexp(PMC *x, PMC *expn)PMC *lgamma()PMC *log1p()PMC *log2()PMC *logb()PMC *modf()PMC *nearbyint()PMC *nextafter(PMC *y)PMC *nexttoward(PMC *y)PMC *rawequal(PMC *value)PMC *remainder(PMC *y)PMC *rint()PMC *round()PMC *scalbn(PMC *ex)PMC *signbit()PMC *tgamma()PMC *trunc()PMC *tonumber()
AUTHORS
Francois Perrad.
Klaas-Jan Stol.
