massive typemap unification

git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk/SWIG@7676 626c5289-ae23-0410-ae9c-e8d60b6d4f22
This commit is contained in:
Marcelo Matus 2005-10-18 13:24:15 +00:00
commit 7e5e4fd1f9
144 changed files with 6378 additions and 7248 deletions

View file

@ -1,257 +1,317 @@
%include <typemaps/primtypes.swg>
/* Macro for 'signed long' derived types */
%define %type_slong(Type, Frag, Min, Max)
%derived_type_from(long, Type)
%signed_derived_type_asval(long, Type, Frag, Min, Max)
%enddef
/* Macro for 'unsigned long' derived types */
%define %type_ulong(Type, Frag, Max)
%derived_type_from(unsigned long, Type)
%unsigned_derived_type_asval(unsigned long, Type, Frag, Max)
%enddef
/* ------------------------------------------------------------
* Primitive Types
* ------------------------------------------------------------ */
/* --- Input Values --- */
%typemap(in) int "$1 = NUM2INT($input);";
%typemap(in) unsigned int "$1 = NUM2UINT($input);";
%typemap(in) short "$1 = NUM2SHRT($input);";
%typemap(in) unsigned short "$1 = NUM2USHRT($input);";
%typemap(in) long "$1 = NUM2LONG($input);";
%typemap(in) unsigned long "$1 = NUM2ULONG($input);";
%typemap(in) signed char "$1 = ($1_ltype) NUM2INT($input);";
%typemap(in) unsigned char "$1 = ($1_ltype) NUM2INT($input);";
%typemap(in) char "$1 = NUM2CHR($input);";
%typemap(in) float, double "$1 = ($1_ltype) NUM2DBL($input);";
%typemap(in) bool "$1 = RTEST($input);";
/* Long long */
%typemap(in) long long "$1 = ($1_ltype) NUM2LL($input);";
%typemap(in) unsigned long long "$1 = ($1_ltype) NUM2ULL($input);";
/* Const primitive references. Passed by value */
%typemap(in) const int & (int temp),
const signed char & (signed char temp),
const unsigned char & (unsigned char temp)
"temp = ($*1_ltype) NUM2INT($input);
$1 = &temp;";
%typemap(in) const short & (short temp)
"temp = ($*1_ltype) NUM2SHRT($input);
$1 = &temp;";
%typemap(in) const long & (long temp)
"temp = ($*1_ltype) NUM2LONG($input);
$1 = &temp;";
%typemap(in) const unsigned int & (unsigned int temp)
"temp = ($*1_ltype) NUM2UINT($input);
$1 = &temp;";
%typemap(in) const unsigned short & (unsigned short temp)
"temp = ($*1_ltype) NUM2USHRT($input);
$1 = &temp;";
%typemap(in) const unsigned long & (unsigned long temp)
"temp = ($*1_ltype) NUM2ULONG($input);
$1 = &temp;";
%typemap(in) const bool & (bool temp)
"temp = ($*1_ltype) RTEST($input);
$1 = &temp;";
%typemap(in) const float & (float temp),
const double & (double temp)
"temp = ($*1_ltype) NUM2DBL($input);
$1 = &temp;";
%typemap(in) const long long & ($*1_ltype temp)
"temp = ($*1_ltype) NUM2LL($input);
$1 = &temp;";
%typemap(in) const unsigned long long & ($*1_ltype temp)
"temp = ($*1_ltype) NUM2ULL($input);
$1 = &temp;";
%typemap(in) const char &(char temp) {
char *stemp = StringValuePtr($input);
temp = *stemp;
$1 = &temp;
}
/* --- Output typemaps --- */
%typemap(out) int, short, long, signed char
"$result = INT2NUM($1);";
%typemap(out) unsigned int, unsigned short, unsigned long, unsigned char
"$result = UINT2NUM($1);";
/* Long long */
%typemap(out) long long "$result = LL2NUM($1);";
%typemap(out) unsigned long long "$result = ULL2NUM($1);";
/* Floating point output values */
%typemap(out) double, float
"$result = rb_float_new($1);";
/* Boolean */
%typemap(out) bool
"$result = $1 ? Qtrue : Qfalse;";
/* References to primitive types. Return by value */
%typemap(out) const int &,
const short &,
const long &,
const signed char &
"$result = INT2NUM((long) *($1));";
%typemap(out) const unsigned int &,
const unsigned short &,
const unsigned long &,
const unsigned char &
"$result = UINT2NUM((unsigned long) *($1));";
%typemap(out) const bool &
"$result = *($1) ? Qtrue : Qfalse;";
%typemap(out) const float &, const double &
"$result = rb_float_new((double) *($1));";
%typemap(out) const long long &
"$result = LL2NUM(*($1));";
%typemap(out) const unsigned long long &
"$result = ULL2NUM(*($1));";
/* --- Variable Input --- */
%typemap(varin) int "$1 = NUM2INT($input);";
%typemap(varin) unsigned int "$1 = NUM2UINT($input);";
%typemap(varin) short "$1 = NUM2SHRT($input);";
%typemap(varin) unsigned short "$1 = NUM2USHRT($input);";
%typemap(varin) long "$1 = NUM2LONG($input);";
%typemap(varin) unsigned long "$1 = NUM2ULONG($input);";
%typemap(varin) signed char "$1 = (signed char) NUM2INT($input);";
%typemap(varin) unsigned char "$1 = (unsigned char) NUM2INT($input);";
%typemap(varin) char "$1 = NUM2CHR($input);";
%typemap(varin) float, double "$1 = ($1_ltype) NUM2DBL($input);";
%typemap(varin) bool "$1 = RTEST($input);";
%typemap(varin) long long "$1 = NUM2LL($input);";
%typemap(varin) unsigned long long "$1 = NUM2ULL($input);";
/* --- Variable Output --- */
%typemap(varout) int, short, long, signed char
"$result = INT2NUM($1);";
%typemap(varout) unsigned int, unsigned short, unsigned long, unsigned char
"$result = UINT2NUM($1);";
%typemap(varout) long long "$result = LL2NUM($1);";
%typemap(varout) unsigned long long "$result = ULL2NUM($1);";
/* Floats and doubles */
%typemap(varout) double, float
"$result = rb_float_new($1);";
/* Boolean */
%typemap(varout) bool
"$result = $1 ? Qtrue : Qfalse;";
/* --- Constants --- */
%typemap(constant) int, short, long, signed char
"rb_define_const($module,\"$symname\", INT2NUM($1));";
%typemap(constant) unsigned int, unsigned short, unsigned long, unsigned char
"rb_define_const($module,\"$symname\", UINT2NUM($1));";
%typemap(constant) long long
"rb_define_const($module,\"$symname\", LL2NUM($1));";
%typemap(constant) unsigned long long
"rb_define_const($module,\"$symname\", ULL2NUM($1));";
%typemap(constant) double, float
"rb_define_const($module,\"$symname\", rb_float_new($1));";
%typemap(constant) bool
"rb_define_const($module,\"$symname\", ($1 ? Qtrue : Qfalse));";
/* directorin typemaps */
%typemap(directorin) int , const int& "$input = INT2NUM($1);";
%typemap(directorin) short , const short& "$input = INT2NUM($1);";
%typemap(directorin) long , const long& "$input = LONG2NUM($1);";
%typemap(directorin) signed char , const signed char& "$input = INT2NUM($1);";
%typemap(directorin) float , const float& "$input = rb_float_new($1);";
%typemap(directorin) double , const double& "$input = rb_float_new($1);";
%typemap(directorin) bool , const bool& "$input = $1 ? Qtrue : Qfalse;";
%typemap(directorin) unsigned int , const unsigned int& "$input = UINT2NUM($1);";
%typemap(directorin) unsigned short, const unsigned short& "$input = UINT2NUM($1);";
%typemap(directorin) unsigned long , const unsigned long& "$input = ULONG2NUM($1);";
%typemap(directorin) unsigned char , const unsigned char& "$input = UINT2NUM($1);";
/* --- directorout typemaps --- */
%define DIRECTOROUT_TYPEMAP(type, converter)
%typemap(directorargout) type *DIRECTOROUT "*$result = (type) converter($input);";
%typemap(directorout) type "$result = (type) converter($input);";
%typemap(directorout) const type& {
$basetype temp = converter($input);
$result = &temp;
}
%typemap(directorout) type &DIRECTOROUT = type
%enddef
DIRECTOROUT_TYPEMAP(char, NUM2INT);
DIRECTOROUT_TYPEMAP(unsigned char, NUM2UINT);
DIRECTOROUT_TYPEMAP(short, NUM2INT);
DIRECTOROUT_TYPEMAP(unsigned short, NUM2INT);
DIRECTOROUT_TYPEMAP(int, NUM2INT);
DIRECTOROUT_TYPEMAP(unsigned int, NUM2INT);
DIRECTOROUT_TYPEMAP(long, NUM2INT);
DIRECTOROUT_TYPEMAP(unsigned long, NUM2INT);
DIRECTOROUT_TYPEMAP(long long, NUM2INT);
DIRECTOROUT_TYPEMAP(unsigned long long, NUM2INT);
DIRECTOROUT_TYPEMAP(float, NUM2DBL);
DIRECTOROUT_TYPEMAP(double, NUM2DBL);
DIRECTOROUT_TYPEMAP(bool, RTEST);
/* ------------------------------------------------------------
* Typechecking rules
* ------------------------------------------------------------ */
%typecheck(SWIG_TYPECHECK_BOOL) bool {
$1 = ($input == Qtrue || $input == Qfalse) ? 1 : 0;
}
%typecheck(SWIG_TYPECHECK_INTEGER)
int, short, long,
unsigned int, unsigned short, unsigned long,
signed char, unsigned char,
long long, unsigned long long,
const int &, const short &, const long &,
const unsigned int &, const unsigned short &, const unsigned long &,
const long long &, const unsigned long long &
%fragment("SWIG_ruby_failed","header")
{
$1 = ((TYPE($input) == T_FIXNUM) || (TYPE($input) == T_BIGNUM)) ? 1 : 0;
SWIGINTERN VALUE
SWIG_ruby_failed()
{
return Qnil;
}
}
%typecheck(SWIG_TYPECHECK_DOUBLE)
float, double,
const float &, const double &
/* boolean */
%fragment(SWIG_From_frag(bool),"header") {
SWIGINTERNINLINE VALUE
SWIG_From_dec(bool)(bool value)
{
$1 = ((TYPE($input) == T_FLOAT) || (TYPE($input) == T_FIXNUM) || (TYPE($input) == T_BIGNUM)) ? 1 : 0;
return value ? Qtrue : Qfalse;
}
}
%fragment(SWIG_AsVal_frag(bool),"header",
fragment=SWIG_AsVal_frag(int)) {
SWIGINTERN int
SWIG_AsVal_dec(bool)(VALUE obj, bool *val)
{
if (obj == Qtrue) {
if (val) *val = true;
return SWIG_OK;
} else if (obj == Qfalse) {
if (val) *val = false;
return SWIG_OK;
} else {
int res = 0;
if (SWIG_AsVal(int)(obj, &res) == SWIG_OK) {
if (val) *val = res ? true : false;
return SWIG_OK;
}
}
return SWIG_TypeError;
}
}
/* signed/unsigned char */
%type_slong(signed char, "<limits.h>", SCHAR_MIN, SCHAR_MAX)
%type_ulong(unsigned char, "<limits.h>", UCHAR_MAX)
/* short/unsigned short */
%type_slong(short, "<limits.h>", SHRT_MIN, SHRT_MAX)
%type_ulong(unsigned short, "<limits.h>", USHRT_MAX)
/* int/unsigned int */
%type_slong(int, "<limits.h>", INT_MIN, INT_MAX)
%type_ulong(unsigned int, "<limits.h>", UINT_MAX)
/* signed/unsigned wchar_t */
#ifdef __cplusplus
%type_slong(signed wchar_t, "<wchar.h>", WCHAR_MIN, WCHAR_MAX)
%type_ulong(unsigned wchar_t, "<wchar.h>", UWCHAR_MAX)
#endif
/* long */
%fragment(SWIG_From_frag(long),"header",
fragment="<limits.h>") {
SWIG_define(SWIG_From_dec(long), LONG2NUM)
}
%fragment(SWIG_AsVal_frag(long),"header",fragment="SWIG_ruby_failed") {
SWIGINTERN VALUE SWIG_num2long(VALUE *args)
{
*((long *)(args[1])) = NUM2LONG(args[0]);
return args[0];
}
SWIGINTERN int
SWIG_AsVal_dec(long)(VALUE obj, long* val)
{
if (obj != Qnil && ((TYPE(obj) == T_FIXNUM) || (TYPE(obj) == T_BIGNUM))) {
long v;
VALUE a[2] = { obj, (VALUE)(&v) };
if (rb_rescue(RUBY_METHOD_FUNC(SWIG_num2long), (VALUE)a, RUBY_METHOD_FUNC(SWIG_ruby_failed), 0) != Qnil) {
if (val) *val = v;
return SWIG_OK;
}
}
return SWIG_TypeError;
}
}
/* unsigned long */
%fragment(SWIG_From_frag(unsigned long),"header",
fragment=SWIG_From_frag(long)) {
SWIGINTERNINLINE VALUE
SWIG_From_dec(unsigned long)(unsigned long value)
{
return ULONG2NUM(value);
}
}
%fragment(SWIG_AsVal_frag(unsigned long),"header",fragment="SWIG_ruby_failed") {
SWIGINTERN VALUE SWIG_num2ulong(VALUE *args)
{
*((unsigned long *)(args[1])) = NUM2ULONG(args[0]);
return args[0];
}
SWIGINTERN int
SWIG_AsVal_dec(unsigned long)(VALUE obj, unsigned long *val)
{
if (obj != Qnil && ((TYPE(obj) == T_FIXNUM) || (TYPE(obj) == T_BIGNUM))) {
unsigned long v;
VALUE a[2] = { obj, (VALUE)(&v) };
if (rb_rescue(RUBY_METHOD_FUNC(SWIG_num2ulong), (VALUE)a, RUBY_METHOD_FUNC(SWIG_ruby_failed), 0) != Qnil) {
if (val) *val = v;
return SWIG_OK;
}
}
return SWIG_TypeError;
}
}
/* long long */
%fragment(SWIG_From_frag(long long),"header",
fragment=SWIG_From_frag(long),
fragment="<limits.h>") {
SWIGINTERNINLINE VALUE
SWIG_From_dec(long long)(long long value)
{
return LL2NUM(value);
}
}
%fragment(SWIG_AsVal_frag(long long),"header",fragment="SWIG_ruby_failed") {
SWIGINTERN VALUE SWIG_num2longlong(VALUE *args)
{
*((long long *)(args[1])) = NUM2LL(args[0]);
return args[0];
}
SWIGINTERN int
SWIG_AsVal_dec(long long)(VALUE obj, long long *val)
{
if (obj != Qnil && ((TYPE(obj) == T_FIXNUM) || (TYPE(obj) == T_BIGNUM))) {
long long v;
VALUE a[2] = { obj, (VALUE)(&v) };
if (rb_rescue(RUBY_METHOD_FUNC(SWIG_num2longlong), (VALUE)a, RUBY_METHOD_FUNC(SWIG_ruby_failed), 0) != Qnil) {
if (val) *val = v;
return SWIG_OK;
}
}
return SWIG_TypeError;
}
}
/* unsigned long long */
%fragment(SWIG_From_frag(unsigned long long),"header",
fragment=SWIG_From_frag(long long),
fragment="<limits.h>") {
SWIGINTERNINLINE VALUE
SWIG_From_dec(unsigned long long)(unsigned long long value)
{
return ULL2NUM(value);
}
}
%fragment(SWIG_AsVal_frag(unsigned long long),"header",fragment="SWIG_ruby_failed") {
SWIGINTERN VALUE SWIG_num2ulonglong(VALUE *args)
{
*((unsigned long long *)(args[1])) = NUM2ULL(args[0]);
return args[0];
}
SWIGINTERN int
SWIG_AsVal_dec(unsigned long long)(VALUE obj, unsigned long long *val)
{
if (obj != Qnil && ((TYPE(obj) == T_FIXNUM) || (TYPE(obj) == T_BIGNUM))) {
unsigned long long v;
VALUE a[2] = { obj, (VALUE)(&v) };
if (rb_rescue(RUBY_METHOD_FUNC(SWIG_num2ulonglong), (VALUE)a, RUBY_METHOD_FUNC(SWIG_ruby_failed), 0) != Qnil) {
if (val) *val = v;
return SWIG_OK;
}
}
return SWIG_TypeError;
}
}
/* float */
%derived_type_from(double, float)
%signed_derived_type_asval(double, float, "<float.h>", -FLT_MAX, FLT_MAX)
/* double */
%fragment(SWIG_From_frag(double),"header") {
SWIG_define(SWIG_From_dec(double), rb_float_new)
}
%fragment(SWIG_AsVal_frag(double),"header",fragment="SWIG_ruby_failed") {
SWIGINTERN VALUE SWIG_num2dbl(VALUE *args)
{
*((double *)(args[1])) = NUM2DBL(args[0]);
return args[0];
}
SWIGINTERN int
SWIG_AsVal_dec(double)(VALUE obj, double *val)
{
if (obj != Qnil &&((TYPE(obj) == T_FLOAT) || (TYPE(obj) == T_FIXNUM) || (TYPE(obj) == T_BIGNUM))) {
double v;
VALUE a[2] = { obj, (VALUE)(&v) };
if (rb_rescue(RUBY_METHOD_FUNC(SWIG_num2dbl), (VALUE)a, RUBY_METHOD_FUNC(SWIG_ruby_failed), 0) != Qnil) {
if (val) *val = v;
return SWIG_OK;
}
}
return SWIG_TypeError;
}
}
/* char */
%fragment(SWIG_From_frag(char),"header") {
SWIGINTERNINLINE VALUE
SWIG_From_dec(char)(char c)
{
return rb_str_new(&c,1);
}
}
%fragment(SWIG_AsVal_frag(char),"header",
fragment="SWIG_AsCharArray",
fragment=SWIG_AsVal_frag(signed char)) {
SWIGINTERN int
SWIG_AsVal_dec(char)(VALUE obj, char *val)
{
signed char v;
if (SWIG_AsVal(signed char)(obj, &v) == SWIG_OK) {
if (val) *val = (char)(v);
return SWIG_OK;
} else {
if (SWIG_AsCharArray(obj, val, 1) == SWIG_OK) {
return SWIG_OK;
}
}
return SWIG_TypeError;
}
}
/* wchar_t */
%fragment(SWIG_From_frag(wchar_t),"header",
fragment=SWIG_From_frag(char),
fragment=SWIG_From_frag(long)) {
SWIGINTERNINLINE VALUE
SWIG_From_dec(wchar_t)(wchar_t c)
{
if (CHAR_MIN <= v && v <= CHAR_MAX) {
return SWIG_From(char)((char)c);
} else {
return SWIG_From(long)((long)c);
}
}
}
%fragment(SWIG_AsVal_frag(wchar_t),"header",
fragment="SWIG_AsWCharArray",
fragment=SWIG_AsVal_frag(long)) {
SWIGINTERN int
SWIG_AsVal_dec(wchar_t)(VALUE obj, wchar_t *val)
{
char v;
if (SWIG_AsVal(char)(obj, &v) == SWIG_OK) {
if (val) *val = (wchar_t)(v);
return SWIG_OK;
} else {
long v;
if (SWIG_AsVal(long)(obj, &v) == SWIG_OK) {
if (WCHAR_MIN <= v && v <= WCHAR_MAX) {
if (val) *val = (wchar_t)(v);
return SWIG_OK;
}
}
}
return SWIG_TypeError;
}
}
/* ------------------------------------------------------------
* Exception handling
* Apply the primitive typemap for all the types with checkcode
* ------------------------------------------------------------ */
%typemap(throws) int,
long,
short,
unsigned int,
unsigned long,
unsigned short {
rb_exc_raise(rb_exc_new3(rb_eRuntimeError, rb_obj_as_string(INT2NUM($1))));
}
%apply_checkctypes(%typemap_primitive)