1 files changed, 136 insertions, 0 deletions
diff --git a/sc4pd/headers/lang/PyrLexer.h b/sc4pd/headers/lang/PyrLexer.h
new file mode 100644
index 0000000..5166337
--- /dev/null
+++ b/sc4pd/headers/lang/PyrLexer.h
@@ -0,0 +1,136 @@
+/*
+	SuperCollider real time audio synthesis system
+    Copyright (c) 2002 James McCartney. All rights reserved.
+	http://www.audiosynth.com
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+*/
+
+
+#ifndef _PYRLEXER_H_
+#define _PYRLEXER_H_
+
+#include "PyrSymbol.h"
+
+extern int charno, lineno, linepos;
+extern int *linestarts;
+
+struct ClassExtFile {
+	struct ClassExtFile *next;
+	PyrSymbol *fileSym;
+};
+
+typedef struct classdep {
+	struct classdep *next;
+	struct classdep *superClassDep;
+	struct classdep *subclasses;
+	PyrSymbol *className;
+	PyrSymbol *superClassName;
+	PyrSymbol *fileSym;
+} ClassDependancy;
+
+extern PyrSymbol *gCompilingFileSym;
+
+ClassDependancy* newClassDependancy(PyrSymbol *className, PyrSymbol *superClassName, 
+	PyrSymbol *fileSym);
+bool parseOneClass(PyrSymbol *fileSym);
+void initPassOne();
+void finiPassOne();
+bool passOne();
+void buildDepTree();
+void traverseFullDepTree();
+void traverseDepTree(ClassDependancy *classdep, int level);
+void traverseFullDepTree2();
+void traverseDepTree2(ClassDependancy *classdep, int level);
+void compileClassExtensions();
+void compileFileSym(PyrSymbol *fileSym);
+
+void runLibrary(PyrSymbol* selector);
+
+void interpretCmdLine(const char *textbuf, int textlen, char *methodname);
+
+
+int input();
+int input0();
+void unput(int c);
+void unput0(int c);
+
+void finiLexer() ;
+bool startLexer(char* filename) ;
+void startLexerCmdLine(char *textbuf, int textbuflen);
+int yylex() ;
+void yyerror(char *s) ;
+void fatal() ;
+bool isValidSourceFileName(char *filename);
+bool passOne_ProcessOneFile(char *filename, int level);
+
+extern void asRelativePath(char *inPath,char *outPath);
+
+void initLexer();
+void init_SuperCollider();
+
+int processbinop(char *token);
+int processident(char *token);
+int processfloat(char *token, int sawpi);
+int processint(char *token);
+int processchar(int c);
+int processintradix(char *s);
+int processfloatradix(char *s);
+int processhex(char *s);
+int processsymbol(char *token);
+int processstring(char *token);
+int processkeywordbinop(char *token);
+
+void postErrorLine(int linenum, int start, int charpos);
+bool scanForClosingBracket();
+void parseClasses();
+
+extern int parseFailed;
+extern bool compilingCmdLine;
+extern bool compilingCmdLineErrorWindow;
+extern bool compiledOK;
+
+#define MAXYYLEN 8192
+
+extern int gNumCompiledFiles;
+extern int gClassCompileOrderNum;
+extern ClassDependancy **gClassCompileOrder;
+extern char curfilename[PATH_MAX];
+
+extern int runcount;
+
+extern char *binopchars;
+extern char yytext[MAXYYLEN];
+extern char linebuf[256];
+extern char curfilename[PATH_MAX];
+
+extern int yylen;
+extern int lexCmdLine;
+extern bool compilingCmdLine;
+extern bool compilingCmdLineErrorWindow;
+extern long zzval;
+
+extern int lineno, charno, linepos;
+extern int *linestarts;
+extern int maxlinestarts;
+
+extern char *text;
+extern int textlen;
+extern int textpos;
+extern int parseFailed;
+extern bool compiledOK;
+extern int radixcharpos, decptpos;
+
+#endif