Update SQUIRREL to 2.2.5

external/squirrel/COPYRIGHT

@@ -1,4 +1,4 @@
-Copyright (c) 2003-2009 Alberto Demichelis
+Copyright (c) 2003-2011 Alberto Demichelis
 
 This software is provided 'as-is', without any 
 express or implied warranty. In no event will the 

external/squirrel/HISTORY

@@ -1,3 +1,15 @@
+***version 2.2.5 stable***
+-sq_getsize() now returns userdatasize for classes and instances
+-added parameter 'isstatic' to _newmember metamethod(thx G.Meyer)
+-now array.sort() is implemented with heapsort
+-added SQUIRREL_VERSION_NUMBER preprocessor definition
+-now floats in scientific notation also accept numbers with no '.' (eg. 1e+6 or 1e6)
+-fixed some compiler warning
+-fixed a minor compiler bug
+-fixed some bugs when SQUSEDOUBLE is used in 32bits systems
+-fixed bug in GC
+
+***2009-11-15          ***
 ***version 2.2.4 stable***
 -fixed bug in functions with default parameters
 

external/squirrel/README

@@ -1,4 +1,4 @@
-The programming language SQUIRREL 2.2.4 stable
+The programming language SQUIRREL 2.2.5 stable
 
 --------------------------------------------------
 The project has been compiled and run on Windows(Windows XP/2000 on Intel x86 Windows XP Pro on AMD x64) and

external/squirrel/include/sqstdaux.h

@@ -1,16 +1,16 @@
-/*	see copyright notice in squirrel.h */
-#ifndef _SQSTD_AUXLIB_H_
-#define _SQSTD_AUXLIB_H_
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-SQUIRREL_API void sqstd_seterrorhandlers(HSQUIRRELVM v);
-SQUIRREL_API void sqstd_printcallstack(HSQUIRRELVM v);
-
-#ifdef __cplusplus
-} /*extern "C"*/
-#endif
-
-#endif /* _SQSTD_AUXLIB_H_ */
+/*	see copyright notice in squirrel.h */
+#ifndef _SQSTD_AUXLIB_H_
+#define _SQSTD_AUXLIB_H_
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+SQUIRREL_API void sqstd_seterrorhandlers(HSQUIRRELVM v);
+SQUIRREL_API void sqstd_printcallstack(HSQUIRRELVM v);
+
+#ifdef __cplusplus
+} /*extern "C"*/
+#endif
+
+#endif /* _SQSTD_AUXLIB_H_ */

external/squirrel/include/sqstdblob.h

@@ -1,20 +1,20 @@
-/*	see copyright notice in squirrel.h */
-#ifndef _SQSTDBLOB_H_
-#define _SQSTDBLOB_H_
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-SQUIRREL_API SQUserPointer sqstd_createblob(HSQUIRRELVM v, SQInteger size);
-SQUIRREL_API SQRESULT sqstd_getblob(HSQUIRRELVM v,SQInteger idx,SQUserPointer *ptr);
-SQUIRREL_API SQInteger sqstd_getblobsize(HSQUIRRELVM v,SQInteger idx);
-
-SQUIRREL_API SQRESULT sqstd_register_bloblib(HSQUIRRELVM v);
-
-#ifdef __cplusplus
-} /*extern "C"*/
-#endif
-
-#endif /*_SQSTDBLOB_H_*/
-
+/*	see copyright notice in squirrel.h */
+#ifndef _SQSTDBLOB_H_
+#define _SQSTDBLOB_H_
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+SQUIRREL_API SQUserPointer sqstd_createblob(HSQUIRRELVM v, SQInteger size);
+SQUIRREL_API SQRESULT sqstd_getblob(HSQUIRRELVM v,SQInteger idx,SQUserPointer *ptr);
+SQUIRREL_API SQInteger sqstd_getblobsize(HSQUIRRELVM v,SQInteger idx);
+
+SQUIRREL_API SQRESULT sqstd_register_bloblib(HSQUIRRELVM v);
+
+#ifdef __cplusplus
+} /*extern "C"*/
+#endif
+
+#endif /*_SQSTDBLOB_H_*/
+

external/squirrel/include/sqstdio.h

@@ -1,54 +1,54 @@
-/*	see copyright notice in squirrel.h */
-#ifndef _SQSTDIO_H_
-#define _SQSTDIO_H_
-
-#ifdef __cplusplus
-
-#define SQSTD_STREAM_TYPE_TAG 0x80000000
-
-struct SQStream {
-	virtual ~SQStream() {}
-	virtual SQInteger Read(void *buffer, SQInteger size) = 0;
-	virtual SQInteger Write(void *buffer, SQInteger size) = 0;
-	virtual SQInteger Flush() = 0;
-	virtual SQInteger Tell() = 0;
-	virtual SQInteger Len() = 0;
-	virtual SQInteger Seek(SQInteger offset, SQInteger origin) = 0;
-	virtual bool IsValid() = 0;
-	virtual bool EOS() = 0;
-};
-
-extern "C" {
-#endif
-
-#define SQ_SEEK_CUR 0
-#define SQ_SEEK_END 1
-#define SQ_SEEK_SET 2
-
-typedef void* SQFILE;
-
-SQUIRREL_API SQFILE sqstd_fopen(const SQChar *,const SQChar *);
-SQUIRREL_API SQInteger sqstd_fread(SQUserPointer, SQInteger, SQInteger, SQFILE);
-SQUIRREL_API SQInteger sqstd_fwrite(const SQUserPointer, SQInteger, SQInteger, SQFILE);
-SQUIRREL_API SQInteger sqstd_fseek(SQFILE , SQInteger , SQInteger);
-SQUIRREL_API SQInteger sqstd_ftell(SQFILE);
-SQUIRREL_API SQInteger sqstd_fflush(SQFILE);
-SQUIRREL_API SQInteger sqstd_fclose(SQFILE);
-SQUIRREL_API SQInteger sqstd_feof(SQFILE);
-
-SQUIRREL_API SQRESULT sqstd_createfile(HSQUIRRELVM v, SQFILE file,SQBool own);
-SQUIRREL_API SQRESULT sqstd_getfile(HSQUIRRELVM v, SQInteger idx, SQFILE *file);
-
-//compiler helpers
-SQUIRREL_API SQRESULT sqstd_loadfile(HSQUIRRELVM v,const SQChar *filename,SQBool printerror);
-SQUIRREL_API SQRESULT sqstd_dofile(HSQUIRRELVM v,const SQChar *filename,SQBool retval,SQBool printerror);
-SQUIRREL_API SQRESULT sqstd_writeclosuretofile(HSQUIRRELVM v,const SQChar *filename);
-
-SQUIRREL_API SQRESULT sqstd_register_iolib(HSQUIRRELVM v);
-
-#ifdef __cplusplus
-} /*extern "C"*/
-#endif
-
-#endif /*_SQSTDIO_H_*/
-
+/*	see copyright notice in squirrel.h */
+#ifndef _SQSTDIO_H_
+#define _SQSTDIO_H_
+
+#ifdef __cplusplus
+
+#define SQSTD_STREAM_TYPE_TAG 0x80000000
+
+struct SQStream {
+	virtual ~SQStream() {}
+	virtual SQInteger Read(void *buffer, SQInteger size) = 0;
+	virtual SQInteger Write(void *buffer, SQInteger size) = 0;
+	virtual SQInteger Flush() = 0;
+	virtual SQInteger Tell() = 0;
+	virtual SQInteger Len() = 0;
+	virtual SQInteger Seek(SQInteger offset, SQInteger origin) = 0;
+	virtual bool IsValid() = 0;
+	virtual bool EOS() = 0;
+};
+
+extern "C" {
+#endif
+
+#define SQ_SEEK_CUR 0
+#define SQ_SEEK_END 1
+#define SQ_SEEK_SET 2
+
+typedef void* SQFILE;
+
+SQUIRREL_API SQFILE sqstd_fopen(const SQChar *,const SQChar *);
+SQUIRREL_API SQInteger sqstd_fread(SQUserPointer, SQInteger, SQInteger, SQFILE);
+SQUIRREL_API SQInteger sqstd_fwrite(const SQUserPointer, SQInteger, SQInteger, SQFILE);
+SQUIRREL_API SQInteger sqstd_fseek(SQFILE , SQInteger , SQInteger);
+SQUIRREL_API SQInteger sqstd_ftell(SQFILE);
+SQUIRREL_API SQInteger sqstd_fflush(SQFILE);
+SQUIRREL_API SQInteger sqstd_fclose(SQFILE);
+SQUIRREL_API SQInteger sqstd_feof(SQFILE);
+
+SQUIRREL_API SQRESULT sqstd_createfile(HSQUIRRELVM v, SQFILE file,SQBool own);
+SQUIRREL_API SQRESULT sqstd_getfile(HSQUIRRELVM v, SQInteger idx, SQFILE *file);
+
+//compiler helpers
+SQUIRREL_API SQRESULT sqstd_loadfile(HSQUIRRELVM v,const SQChar *filename,SQBool printerror);
+SQUIRREL_API SQRESULT sqstd_dofile(HSQUIRRELVM v,const SQChar *filename,SQBool retval,SQBool printerror);
+SQUIRREL_API SQRESULT sqstd_writeclosuretofile(HSQUIRRELVM v,const SQChar *filename);
+
+SQUIRREL_API SQRESULT sqstd_register_iolib(HSQUIRRELVM v);
+
+#ifdef __cplusplus
+} /*extern "C"*/
+#endif
+
+#endif /*_SQSTDIO_H_*/
+

external/squirrel/include/sqstdmath.h

@@ -1,15 +1,15 @@
-/*	see copyright notice in squirrel.h */
-#ifndef _SQSTD_MATH_H_
-#define _SQSTD_MATH_H_
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-SQUIRREL_API SQRESULT sqstd_register_mathlib(HSQUIRRELVM v);
-
-#ifdef __cplusplus
-} /*extern "C"*/
-#endif
-
-#endif /*_SQSTD_MATH_H_*/
+/*	see copyright notice in squirrel.h */
+#ifndef _SQSTD_MATH_H_
+#define _SQSTD_MATH_H_
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+SQUIRREL_API SQRESULT sqstd_register_mathlib(HSQUIRRELVM v);
+
+#ifdef __cplusplus
+} /*extern "C"*/
+#endif
+
+#endif /*_SQSTD_MATH_H_*/

external/squirrel/include/sqstdstring.h

@@ -1,33 +1,33 @@
-/*	see copyright notice in squirrel.h */
-#ifndef _SQSTD_STRING_H_
-#define _SQSTD_STRING_H_
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-typedef unsigned int SQRexBool;
-typedef struct SQRex SQRex;
-
-typedef struct {
-	const SQChar *begin;
-	SQInteger len;
-} SQRexMatch;
-
-SQUIRREL_API SQRex *sqstd_rex_compile(const SQChar *pattern,const SQChar **error);
-SQUIRREL_API void sqstd_rex_free(SQRex *exp);
-SQUIRREL_API SQBool sqstd_rex_match(SQRex* exp,const SQChar* text);
-SQUIRREL_API SQBool sqstd_rex_search(SQRex* exp,const SQChar* text, const SQChar** out_begin, const SQChar** out_end);
-SQUIRREL_API SQBool sqstd_rex_searchrange(SQRex* exp,const SQChar* text_begin,const SQChar* text_end,const SQChar** out_begin, const SQChar** out_end);
-SQUIRREL_API SQInteger sqstd_rex_getsubexpcount(SQRex* exp);
-SQUIRREL_API SQBool sqstd_rex_getsubexp(SQRex* exp, SQInteger n, SQRexMatch *subexp);
-
-SQUIRREL_API SQRESULT sqstd_format(HSQUIRRELVM v,SQInteger nformatstringidx,SQInteger *outlen,SQChar **output);
-
-SQUIRREL_API SQRESULT sqstd_register_stringlib(HSQUIRRELVM v);
-
-#ifdef __cplusplus
-} /*extern "C"*/
-#endif
-
-#endif /*_SQSTD_STRING_H_*/
+/*	see copyright notice in squirrel.h */
+#ifndef _SQSTD_STRING_H_
+#define _SQSTD_STRING_H_
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+typedef unsigned int SQRexBool;
+typedef struct SQRex SQRex;
+
+typedef struct {
+	const SQChar *begin;
+	SQInteger len;
+} SQRexMatch;
+
+SQUIRREL_API SQRex *sqstd_rex_compile(const SQChar *pattern,const SQChar **error);
+SQUIRREL_API void sqstd_rex_free(SQRex *exp);
+SQUIRREL_API SQBool sqstd_rex_match(SQRex* exp,const SQChar* text);
+SQUIRREL_API SQBool sqstd_rex_search(SQRex* exp,const SQChar* text, const SQChar** out_begin, const SQChar** out_end);
+SQUIRREL_API SQBool sqstd_rex_searchrange(SQRex* exp,const SQChar* text_begin,const SQChar* text_end,const SQChar** out_begin, const SQChar** out_end);
+SQUIRREL_API SQInteger sqstd_rex_getsubexpcount(SQRex* exp);
+SQUIRREL_API SQBool sqstd_rex_getsubexp(SQRex* exp, SQInteger n, SQRexMatch *subexp);
+
+SQUIRREL_API SQRESULT sqstd_format(HSQUIRRELVM v,SQInteger nformatstringidx,SQInteger *outlen,SQChar **output);
+
+SQUIRREL_API SQRESULT sqstd_register_stringlib(HSQUIRRELVM v);
+
+#ifdef __cplusplus
+} /*extern "C"*/
+#endif
+
+#endif /*_SQSTD_STRING_H_*/

external/squirrel/include/sqstdsystem.h

@@ -1,15 +1,15 @@
-/*	see copyright notice in squirrel.h */
-#ifndef _SQSTD_SYSTEMLIB_H_
-#define _SQSTD_SYSTEMLIB_H_
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-SQUIRREL_API SQInteger sqstd_register_systemlib(HSQUIRRELVM v);
-
-#ifdef __cplusplus
-} /*extern "C"*/
-#endif
-
-#endif /* _SQSTD_SYSTEMLIB_H_ */
+/*	see copyright notice in squirrel.h */
+#ifndef _SQSTD_SYSTEMLIB_H_
+#define _SQSTD_SYSTEMLIB_H_
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+SQUIRREL_API SQInteger sqstd_register_systemlib(HSQUIRRELVM v);
+
+#ifdef __cplusplus
+} /*extern "C"*/
+#endif
+
+#endif /* _SQSTD_SYSTEMLIB_H_ */