Update SQUIRREL to 2.2.5

[supertux.git] / external / squirrel / squirrel / sqstring.h

diff --git a/external/squirrel/squirrel/sqstring.h b/external/squirrel/squirrel/sqstring.h
old mode 100644 (file)
new mode 100755 (executable)
index 14f09e1..235d190
--- a/external/squirrel/squirrel/sqstring.h
+++ b/external/squirrel/squirrel/sqstring.h
@@ -1,31 +1,31 @@
-/*     see copyright notice in squirrel.h */
-#ifndef _SQSTRING_H_
-#define _SQSTRING_H_
-
-inline SQHash _hashstr (const SQChar *s, size_t l)
-{
-               SQHash h = (SQHash)l;  /* seed */
-               size_t step = (l>>5)|1;  /* if string is too long, don't hash all its chars */
-               for (; l>=step; l-=step)
-                       h = h ^ ((h<<5)+(h>>2)+(unsigned short)*(s++));
-               return h;
-}
-
-struct SQString : public SQRefCounted
-{
-       SQString(){}
-       ~SQString(){}
-public:
-       static SQString *Create(SQSharedState *ss, const SQChar *, SQInteger len = -1 );
-       SQInteger Next(const SQObjectPtr &refpos, SQObjectPtr &outkey, SQObjectPtr &outval);
-       void Release();
-       SQSharedState *_sharedstate;
-       SQString *_next; //chain for the string table
-       SQInteger _len;
-       SQHash _hash;
-       SQChar _val[1];
-};
-
-
-
-#endif //_SQSTRING_H_
+/*     see copyright notice in squirrel.h */\r
+#ifndef _SQSTRING_H_\r
+#define _SQSTRING_H_\r
+\r
+inline SQHash _hashstr (const SQChar *s, size_t l)\r
+{\r
+               SQHash h = (SQHash)l;  /* seed */\r
+               size_t step = (l>>5)|1;  /* if string is too long, don't hash all its chars */\r
+               for (; l>=step; l-=step)\r
+                       h = h ^ ((h<<5)+(h>>2)+(unsigned short)*(s++));\r
+               return h;\r
+}\r
+\r
+struct SQString : public SQRefCounted\r
+{\r
+       SQString(){}\r
+       ~SQString(){}\r
+public:\r
+       static SQString *Create(SQSharedState *ss, const SQChar *, SQInteger len = -1 );\r
+       SQInteger Next(const SQObjectPtr &refpos, SQObjectPtr &outkey, SQObjectPtr &outval);\r
+       void Release();\r
+       SQSharedState *_sharedstate;\r
+       SQString *_next; //chain for the string table\r
+       SQInteger _len;\r
+       SQHash _hash;\r
+       SQChar _val[1];\r
+};\r
+\r
+\r
+\r
+#endif //_SQSTRING_H_\r