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- /**********************************************************************\
-
- File: warez meat.c
-
- Purpose: This module handles actually converting text into WAREZ talk.
-
-
- WAREZ -=- nostalgia isn't what it used to be
- Copyright ©1994, Mark Pilgrim
-
- 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 in a file named "GNU General Public License".
- If not, write to the Free Software Foundation, 675 Mass Ave,
- Cambridge, MA 02139, USA.
-
- \**********************************************************************/
-
- #include "warez meat.h"
- #include "program globals.h"
-
- Boolean gInWord;
- unsigned long gInputOffset;
- unsigned long gOutputOffset;
- Ptr gInputBuffer;
- Ptr gOutputBuffer;
- Boolean gInputNeedsUpdate;
- Boolean gOutputNeedsUpdate;
- unsigned long gAbsoluteOffset;
- unsigned long gInputLength;
- Boolean gSeenBackslash;
- int gCurlyLevel;
-
- void ConvertIt(void)
- {
- char oneChar;
-
- if (gUseRTF)
- {
- oneChar=ThisChar();
- if ((oneChar=='}') && (gCurlyLevel>0))
- gCurlyLevel--;
- else if (oneChar=='{')
- gCurlyLevel++;
-
- if (oneChar==0x5c)
- gSeenBackslash=TRUE;
-
- if ((gCurlyLevel>2) || (gSeenBackslash))
- {
- StoreChar(oneChar);
- InputPlus(1);
- if ((oneChar==' ') || (IsNumeric(oneChar)))
- gSeenBackslash=FALSE;
- return;
- }
- }
-
- if ((ThisChar()=='.') && (!IsAlpha(NextChar(1))) && (!IsNumeric(NextChar(1))))
- {
- StoreString("\p!!");
- InputPlus(1);
- return;
- }
-
- if (ThisChar()==0x27)
- {
- StoreChar(0x22);
- InputPlus(1);
- return;
- }
-
- if (ThisChar()=='’')
- {
- StoreChar('”');
- InputPlus(1);
- return;
- }
-
- if (!IsAlpha(ThisChar()))
- {
- gInWord=FALSE;
- StoreChar(ThisChar());
- InputPlus(1);
- return;
- }
-
- oneChar=(ThisChar())|0x20;
-
- if ((!gInWord) && (oneChar=='d') && ((NextChar(1)|0x20)=='u') && ((NextChar(2)|0x20)=='d') && ((NextChar(3)|0x20)=='e'))
- {
- gInWord=TRUE;
- StoreString("\pD00D");
- InputPlus(4);
- return;
- }
-
- if ((gInWord) && (oneChar=='o') && ((NextChar(1)|0x20)=='u') && ((NextChar(2)|0x20)=='l') && ((NextChar(3)|0x20)=='d'))
- {
- StoreString("\pUD");
- InputPlus(4);
- return;
- }
-
- if ((gInWord) && (oneChar=='o') && ((NextChar(1)|0x20)=='u') && ((NextChar(2)|0x20)=='g') && ((NextChar(3)|0x20)=='h'))
- {
- StoreString("\pUF");
- InputPlus(4);
- return;
- }
-
- if ((gInWord) && (oneChar=='a') && ((NextChar(1)|0x20)=='u') && ((NextChar(2)|0x20)=='g') && ((NextChar(3)|0x20)=='h'))
- {
- StoreString("\pAFF");
- InputPlus(4);
- return;
- }
-
- if ((oneChar=='i') && ((NextChar(1)|0x20)=='l') && ((NextChar(2)|0x20)=='e'))
- {
- gInWord=TRUE;
- StoreString("\pIEL");
- InputPlus(3);
- return;
- }
-
- if (oneChar=='o')
- {
- gInWord=TRUE;
- StoreChar('0');
- InputPlus(1);
- return;
- }
-
- if (oneChar=='i')
- {
- gInWord=TRUE;
- StoreChar('1');
- InputPlus(1);
- return;
- }
-
- if ((!gInWord) && (oneChar=='t') && ((NextChar(1)|0x20)=='o') && (!IsAlpha(NextChar(2))))
- {
- gInWord=TRUE;
- StoreChar('2');
- InputPlus(2);
- return;
- }
-
- if ((oneChar=='f') && ((NextChar(1)|0x20)=='o') && ((NextChar(2)|0x20)=='r') && ((NextChar(3)|0x20)=='e'))
- {
- gInWord=TRUE;
- StoreChar('4');
- InputPlus(4);
- return;
- }
-
- if ((oneChar=='f') && ((NextChar(1)|0x20)=='o') && ((NextChar(2)|0x20)=='r'))
- {
- gInWord=TRUE;
- StoreChar('4');
- InputPlus(3);
- return;
- }
-
- if (oneChar=='s')
- {
- gInWord=TRUE;
- StoreChar('5');
- InputPlus(1);
- return;
- }
-
- if ((oneChar=='a') && ((NextChar(1)|0x20)=='t') && ((NextChar(2)|0x20)=='e'))
- {
- gInWord=TRUE;
- StoreChar('8');
- InputPlus(3);
- return;
- }
-
- if ((!gInWord) && (oneChar=='b') && ((NextChar(1)|0x20)=='e'))
- {
- gInWord=TRUE;
- StoreChar('B');
- InputPlus(2);
- return;
- }
-
- if ((!gInWord) && (oneChar=='s') && ((NextChar(1)|0x20)=='e') && ((NextChar(2)|0x20)=='e') && (!IsAlpha(NextChar(3))))
- {
- gInWord=TRUE;
- StoreChar('C');
- InputPlus(3);
- return;
- }
-
- if ((!gInWord) && (oneChar=='a') && ((NextChar(1)|0x20)=='m') && (!IsAlpha(NextChar(2))))
- {
- gInWord=TRUE;
- StoreChar('M');
- InputPlus(2);
- return;
- }
-
- if ((!gInWord) && (oneChar=='a') && ((NextChar(1)|0x20)=='r') && ((NextChar(2)|0x20)=='e') && (!IsAlpha(NextChar(3))))
- {
- gInWord=TRUE;
- StoreChar('R');
- InputPlus(3);
- return;
- }
-
- if ((!gInWord) && (oneChar=='e') && ((NextChar(1)|0x20)=='x'))
- {
- gInWord=TRUE;
- StoreChar('X');
- InputPlus(2);
- return;
- }
-
- if ((!gInWord) && (oneChar=='w') && ((NextChar(1)|0x20)=='h') && ((NextChar(2)|0x20)=='y') && (!IsAlpha(NextChar(3))))
- {
- gInWord=TRUE;
- StoreChar('Y');
- InputPlus(3);
- return;
- }
-
- if ((oneChar=='c') && ((NextChar(1)|0x20)=='h'))
- {
- gInWord=TRUE;
- StoreString("\pCH");
- InputPlus(2);
- return;
- }
-
- if ((!gInWord) && (oneChar=='c'))
- {
- gInWord=TRUE;
- StoreChar('K');
- InputPlus(1);
- return;
- }
-
- if ((gInWord) && (oneChar=='s') && ((NextChar(1)|0x20)=='e') && (!IsAlpha(NextChar(2))))
- {
- StoreChar('Z');
- InputPlus(2);
- return;
- }
-
- if ((gInWord) && (oneChar=='e') && ((NextChar(1)|0x20)=='s') && (!IsAlpha(NextChar(2))))
- {
- StoreString("\pEZ");
- InputPlus(2);
- return;
- }
-
- if ((gInWord) && (oneChar=='s') && (!IsAlpha(NextChar(1))))
- {
- StoreChar('Z');
- InputPlus(1);
- return;
- }
-
- if ((oneChar=='p') && ((NextChar(1)|0x20)=='h'))
- {
- gInWord=TRUE;
- StoreChar('F');
- InputPlus(2);
- return;
- }
-
- if ((!gInWord) && (oneChar=='y') && ((NextChar(1)|0x20)=='o') && ((NextChar(2)|0x20)=='u') && ((NextChar(3)|0x20)=='r'))
- {
- gInWord=TRUE;
- StoreString("\pUR");
- InputPlus(4);
- return;
- }
-
- if ((!gInWord) && (oneChar=='y') && ((NextChar(1)|0x20)=='o') && ((NextChar(2)|0x20)=='u') && (!IsAlpha(NextChar(3))))
- {
- gInWord=TRUE;
- StoreChar('U');
- InputPlus(3);
- return;
- }
-
- if ((oneChar=='e') && ((NextChar(1)|0x20)=='a'))
- {
- gInWord=TRUE;
- StoreString("\pEE");
- InputPlus(2);
- return;
- }
-
- if ((oneChar=='a') && ((NextChar(1)|0x20)=='n') && ((NextChar(2)|0x20)=='d'))
- {
- gInWord=TRUE;
- StoreChar('&');
- InputPlus(3);
- return;
- }
-
- if ((!gInWord) && (oneChar=='w') && ((NextChar(1)|0x20)=='a') && ((NextChar(2)|0x20)=='s'))
- {
- gInWord=TRUE;
- StoreString("\pWUZ");
- InputPlus(3);
- return;
- }
-
- if ((!gInWord) && (oneChar=='s') && ((NextChar(1)|0x20)=='a') && ((NextChar(2)|0x20)=='y') && ((NextChar(3)|0x20)=='s'))
- {
- gInWord=TRUE;
- StoreString("\pSEZ");
- InputPlus(4);
- return;
- }
-
- gInWord=TRUE;
- StoreChar(ThisChar()&0xdf);
- InputPlus(1);
- }
-
- char ThisChar(void)
- {
- if (gInputOffset>=INPUT_BUFFER_MAX)
- gInputNeedsUpdate=TRUE;
- if (gAbsoluteOffset>=gInputLength)
- return 0x00;
- else
- return *((char*)((long)gInputBuffer+gInputOffset));
- }
-
- char NextChar(int howmany)
- {
- if (gAbsoluteOffset+howmany>=gInputLength)
- return 0x00;
- else
- return *((char*)((long)gInputBuffer+gInputOffset+howmany));
- }
-
- Boolean IsAlpha(char thisChar)
- {
- return ((((thisChar|0x20)>='a') && ((thisChar|0x20)<='z')) || (thisChar==0x27));
- }
-
- Boolean IsNumeric(char thisChar)
- {
- return ((thisChar>='0') && (thisChar<='9'));
- }
-
- void StoreChar(char thisChar)
- {
- *((char*)((long)gOutputBuffer+(gOutputOffset++)))=thisChar;
- if (gOutputOffset>=OUTPUT_BUFFER_MAX)
- gOutputNeedsUpdate=TRUE;
- }
-
- void StoreString(Str255 thisString)
- {
- int i;
-
- for (i=1; i<=thisString[0]; i++)
- StoreChar(thisString[i]);
- }
-
- void InputPlus(int howmany)
- {
- gInputOffset+=howmany;
- gAbsoluteOffset+=howmany;
- }
-