Use the preprocessor to rename external functions of the SWIG runtime

API to follow the naming convention SWIG_<language>_<function>.  This
should allow linking more than one interpreter into a program.

Unify the pointer-conversion runtime API.
[Ruby]:     Add the function SWIG_MustGetPtr.


git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@5244 626c5289-ae23-0410-ae9c-e8d60b6d4f22
This commit is contained in:
Matthias Köppe 2003-11-02 14:34:51 +00:00
commit bcf828af88
3 changed files with 64 additions and 23 deletions

View file

@ -14,3 +14,34 @@
#define SWIG_TypeQuery SWIG_Ruby_TypeQuery
#define SWIG_TypeClientData SWIG_Ruby_TypeClientData
/* Also rename all exported symbols from rubydef.swig */
/* Common SWIG API */
#define SWIG_ConvertPtr(obj, pp, type, flags) \
SWIG_Ruby_ConvertPtr(obj, pp, type, flags)
#define SWIG_NewPointerObj(p, type, flags) \
SWIG_Ruby_NewPointerObj(p, type, flags)
#define SWIG_MustGetPtr(p, type, argnum, flags) \
SWIG_Ruby_MustGetPtr(p, type, argnum, flags)
/* Ruby-specific SWIG API */
#define SWIG_InitRuntime() \
SWIG_Ruby_InitRuntime()
#define SWIG_define_class(ty) \
SWIG_Ruby_define_class(ty)
#define SWIG_NewClassInstance(value, ty) \
SWIG_Ruby_NewClassInstance(value, ty)
#define SWIG_MangleStr(value) \
SWIG_Ruby_MangleStr(value)
#define SWIG_CheckConvert(value, ty) \
SWIG_Ruby_CheckConvert(value, ty)
#define SWIG_PackData(c, ptr, sz) \
SWIG_Ruby_PackData(c, ptr, sz)
#define SWIG_UnpackData(c, ptr, sz) \
SWIG_Ruby_UnpackData(c, ptr, sz)
#define SWIG_NewPackedObj(ptr, sz, ty) \
SWIG_Ruby_NewPackedObj(ptr, sz, ty)
#define SWIG_ConvertPacked(obj, ptr, sz, ty, flags) \
SWIG_Ruby_ConvertPacked(obj, ptr, sz, ty, flags)

View file

@ -1,19 +1,20 @@
/* rubydec.swg */
/* rubydec.swg -*- c -*- */
#ifdef __cplusplus
extern "C" {
#endif
SWIGIMPORT(void) SWIG_InitRuntime(void);
SWIGIMPORT(void) SWIG_define_class(swig_type_info *);
SWIGIMPORT(VALUE) SWIG_NewPointerObj(void *, swig_type_info *, int);
SWIGIMPORT(VALUE) SWIG_NewClassInstance(VALUE, swig_type_info *);
SWIGIMPORT(char *) SWIG_MangleStr(VALUE);
SWIGIMPORT(int) SWIG_ConvertPtr(VALUE, void**, swig_type_info *, int);
SWIGIMPORT(int) SWIG_CheckConvert(VALUE, swig_type_info *);
SWIGIMPORT(char *) SWIG_PackData(char *c, void *ptr, int sz);
SWIGIMPORT(char *) SWIG_UnpackData(char *c, void *ptr, int sz);
SWIGIMPORT(VALUE) SWIG_NewPackedObj(void *ptr, int sz, swig_type_info *type);
SWIGIMPORT(void) SWIG_ConvertPacked(VALUE obj, void *ptr, int sz, swig_type_info *ty, int flags);
SWIGIMPORT(void) SWIG_Ruby_InitRuntime(void);
SWIGIMPORT(void) SWIG_Ruby_define_class(swig_type_info *);
SWIGIMPORT(VALUE) SWIG_Ruby_NewPointerObj(void *, swig_type_info *, int);
SWIGIMPORT(VALUE) SWIG_Ruby_NewClassInstance(VALUE, swig_type_info *);
SWIGIMPORT(char *) SWIG_Ruby_MangleStr(VALUE);
SWIGIMPORT(int) SWIG_Ruby_ConvertPtr(VALUE, void**, swig_type_info *, int);
SWIGIMPORT(void *) SWIG_Ruby_MustGetPtr(VALUE, swig_type_info *, int, int);
SWIGIMPORT(int) SWIG_Ruby_CheckConvert(VALUE, swig_type_info *);
SWIGIMPORT(char *) SWIG_Ruby_PackData(char *c, void *ptr, int sz);
SWIGIMPORT(char *) SWIG_Ruby_UnpackData(char *c, void *ptr, int sz);
SWIGIMPORT(VALUE) SWIG_Ruby_NewPackedObj(void *ptr, int sz, swig_type_info *type);
SWIGIMPORT(void) SWIG_Ruby_ConvertPacked(VALUE obj, void *ptr, int sz, swig_type_info *ty, int flags);
#ifdef __cplusplus
}

View file

@ -8,7 +8,7 @@ static VALUE _cSWIG_Pointer = Qnil;
/* Initialize Ruby runtime support */
SWIGRUNTIME(void)
SWIG_InitRuntime(void)
SWIG_Ruby_InitRuntime(void)
{
if (_mSWIG == Qnil) {
_mSWIG = rb_define_module("SWIG");
@ -17,7 +17,7 @@ SWIG_InitRuntime(void)
/* Define Ruby class for C type */
SWIGRUNTIME(void)
SWIG_define_class(swig_type_info *type)
SWIG_Ruby_define_class(swig_type_info *type)
{
VALUE klass;
char *klass_name = (char *) malloc(4 + strlen(type->name) + 1);
@ -32,7 +32,7 @@ SWIG_define_class(swig_type_info *type)
/* Create a new pointer object */
SWIGRUNTIME(VALUE)
SWIG_NewPointerObj(void *ptr, swig_type_info *type, int own)
SWIG_Ruby_NewPointerObj(void *ptr, swig_type_info *type, int own)
{
char *klass_name;
swig_class *sklass;
@ -58,7 +58,7 @@ SWIG_NewPointerObj(void *ptr, swig_type_info *type, int own)
/* Create a new class instance (always owned) */
SWIGRUNTIME(VALUE)
SWIG_NewClassInstance(VALUE klass, swig_type_info *type)
SWIG_Ruby_NewClassInstance(VALUE klass, swig_type_info *type)
{
VALUE obj;
swig_class *sklass = (swig_class *) type->clientdata;
@ -69,7 +69,7 @@ SWIG_NewClassInstance(VALUE klass, swig_type_info *type)
/* Get type mangle from class name */
SWIGRUNTIME(char *)
SWIG_MangleStr(VALUE obj)
SWIG_Ruby_MangleStr(VALUE obj)
{
VALUE stype = rb_iv_get(obj, "__swigtype__");
return StringValuePtr(stype);
@ -77,7 +77,7 @@ SWIG_MangleStr(VALUE obj)
/* Convert a pointer value */
SWIGRUNTIME(int)
SWIG_ConvertPtr(VALUE obj, void **ptr, swig_type_info *ty, int flags)
SWIG_Ruby_ConvertPtr(VALUE obj, void **ptr, swig_type_info *ty, int flags)
{
char *c;
swig_type_info *tc;
@ -117,9 +117,18 @@ SWIG_ConvertPtr(VALUE obj, void **ptr, swig_type_info *ty, int flags)
return 0;
}
/* Convert a pointer value, signal an exception on a type mismatch */
SWIGRUNTIME(void *)
SWIG_Ruby_MustGetPtr(VALUE obj, swig_type_info *ty, int argnum, int flags)
{
void *result;
SWIG_ConvertPtr(obj, &result, ty, flags | SWIG_POINTER_EXCEPTION);
return result;
}
/* Check convert */
SWIGRUNTIME(int)
SWIG_CheckConvert(VALUE obj, swig_type_info *ty)
SWIG_Ruby_CheckConvert(VALUE obj, swig_type_info *ty)
{
char *c = SWIG_MangleStr(obj);
if (!c)
@ -129,7 +138,7 @@ SWIG_CheckConvert(VALUE obj, swig_type_info *ty)
/* Pack binary data into a string */
SWIGRUNTIME(char *)
SWIG_PackData(char *c, void *ptr, int sz) {
SWIG_Ruby_PackData(char *c, void *ptr, int sz) {
static char hex[17] = "0123456789abcdef";
int i;
unsigned char *u = (unsigned char *) ptr;
@ -144,7 +153,7 @@ SWIG_PackData(char *c, void *ptr, int sz) {
/* Unpack binary data from a string */
SWIGRUNTIME(char *)
SWIG_UnpackData(char *c, void *ptr, int sz) {
SWIG_Ruby_UnpackData(char *c, void *ptr, int sz) {
register unsigned char uu = 0;
register int d;
unsigned char *u = (unsigned char *) ptr;
@ -166,7 +175,7 @@ SWIG_UnpackData(char *c, void *ptr, int sz) {
}
SWIGRUNTIME(VALUE)
SWIG_NewPackedObj(void *ptr, int sz, swig_type_info *type) {
SWIG_Ruby_NewPackedObj(void *ptr, int sz, swig_type_info *type) {
char result[1024];
char *r = result;
if ((2*sz + 1 + strlen(type->name)) > 1000) return 0;
@ -178,7 +187,7 @@ SWIG_NewPackedObj(void *ptr, int sz, swig_type_info *type) {
/* Convert a packed value value */
SWIGRUNTIME(void)
SWIG_ConvertPacked(VALUE obj, void *ptr, int sz, swig_type_info *ty, int flags) {
SWIG_Ruby_ConvertPacked(VALUE obj, void *ptr, int sz, swig_type_info *ty, int flags) {
swig_type_info *tc;
char *c;