mirror of
https://github.com/gbdev/rgbds.git
synced 2025-11-20 10:12:06 +00:00
Run `indent' on the whole tree
Can't indent the .y files yet, they need special treatment. Signed-off-by: Vegard Nossum <vegard.nossum@gmail.com>
This commit is contained in:
Vegard Nossum
391
src/asm/fstack.c
391
src/asm/fstack.c
@@ -21,21 +21,21 @@
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*
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*/
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struct sContext *pFileStack;
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struct sSymbol *pCurrentMacro;
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YY_BUFFER_STATE CurrentFlexHandle;
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FILE *pCurrentFile;
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ULONG nCurrentStatus;
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char tzCurrentFileName[_MAX_PATH + 1];
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char IncludePaths[MAXINCPATHS][_MAX_PATH + 1];
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SLONG NextIncPath = 0;
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ULONG nMacroCount;
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struct sContext *pFileStack;
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struct sSymbol *pCurrentMacro;
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YY_BUFFER_STATE CurrentFlexHandle;
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FILE *pCurrentFile;
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ULONG nCurrentStatus;
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char tzCurrentFileName[_MAX_PATH + 1];
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char IncludePaths[MAXINCPATHS][_MAX_PATH + 1];
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SLONG NextIncPath = 0;
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ULONG nMacroCount;
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char *pCurrentREPTBlock;
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ULONG nCurrentREPTBlockSize;
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ULONG nCurrentREPTBlockCount;
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char *pCurrentREPTBlock;
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ULONG nCurrentREPTBlockSize;
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ULONG nCurrentREPTBlockCount;
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ULONG ulMacroReturnValue;
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ULONG ulMacroReturnValue;
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/*
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* defines for nCurrentStatus
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@@ -45,18 +45,17 @@ ULONG ulMacroReturnValue;
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#define STAT_isMacroArg 2
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#define STAT_isREPTBlock 3
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ULONG filesize (char *s)
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ULONG filesize(char *s)
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{
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FILE *f;
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ULONG size = 0;
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FILE *f;
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ULONG size = 0;
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if( (f=fopen(s,"rt"))!=NULL )
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{
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fseek (f, 0, SEEK_END);
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size = ftell (f);
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fclose (f);
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}
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return (size);
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if ((f = fopen(s, "rt")) != NULL) {
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fseek(f, 0, SEEK_END);
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size = ftell(f);
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fclose(f);
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}
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return (size);
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}
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/*
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@@ -66,115 +65,110 @@ ULONG filesize (char *s)
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*
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*/
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void pushcontext (void)
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void pushcontext(void)
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{
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struct sContext **ppFileStack;
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struct sContext **ppFileStack;
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ppFileStack = &pFileStack;
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while (*ppFileStack)
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ppFileStack = &((*ppFileStack)->pNext);
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ppFileStack = &pFileStack;
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while (*ppFileStack)
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ppFileStack = &((*ppFileStack)->pNext);
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if( (*ppFileStack=(struct sContext *)malloc(sizeof (struct sContext)))!=NULL )
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{
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if ((*ppFileStack =
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(struct sContext *)malloc(sizeof(struct sContext))) != NULL) {
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(*ppFileStack)->FlexHandle = CurrentFlexHandle;
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(*ppFileStack)->pNext = NULL;
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strcpy ( (char *)(*ppFileStack)->tzFileName, (char *)tzCurrentFileName);
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strcpy((char *)(*ppFileStack)->tzFileName,
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(char *)tzCurrentFileName);
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(*ppFileStack)->nLine = nLineNo;
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switch ((*ppFileStack)->nStatus = nCurrentStatus)
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{
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case STAT_isMacroArg:
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case STAT_isMacro:
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sym_SaveCurrentMacroArgs ((*ppFileStack)->tzMacroArgs);
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(*ppFileStack)->pMacro = pCurrentMacro;
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break;
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case STAT_isInclude:
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(*ppFileStack)->pFile = pCurrentFile;
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break;
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case STAT_isREPTBlock:
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sym_SaveCurrentMacroArgs ((*ppFileStack)->tzMacroArgs);
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(*ppFileStack)->pREPTBlock = pCurrentREPTBlock;
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(*ppFileStack)->nREPTBlockSize = nCurrentREPTBlockSize;
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(*ppFileStack)->nREPTBlockCount = nCurrentREPTBlockCount;
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break;
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switch ((*ppFileStack)->nStatus = nCurrentStatus) {
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case STAT_isMacroArg:
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case STAT_isMacro:
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sym_SaveCurrentMacroArgs((*ppFileStack)->tzMacroArgs);
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(*ppFileStack)->pMacro = pCurrentMacro;
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break;
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case STAT_isInclude:
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(*ppFileStack)->pFile = pCurrentFile;
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break;
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case STAT_isREPTBlock:
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sym_SaveCurrentMacroArgs((*ppFileStack)->tzMacroArgs);
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(*ppFileStack)->pREPTBlock = pCurrentREPTBlock;
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(*ppFileStack)->nREPTBlockSize = nCurrentREPTBlockSize;
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(*ppFileStack)->nREPTBlockCount =
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nCurrentREPTBlockCount;
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break;
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}
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nLineNo = 0;
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}
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else
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fatalerror ("No memory for context");
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} else
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fatalerror("No memory for context");
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}
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int popcontext (void)
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int popcontext(void)
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{
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struct sContext *pLastFile,
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**ppLastFile;
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struct sContext *pLastFile, **ppLastFile;
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if (nCurrentStatus == STAT_isREPTBlock)
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{
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if (--nCurrentREPTBlockCount)
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{
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yy_delete_buffer (CurrentFlexHandle);
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CurrentFlexHandle = yy_scan_bytes (pCurrentREPTBlock, nCurrentREPTBlockSize);
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yy_switch_to_buffer (CurrentFlexHandle);
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sym_UseCurrentMacroArgs ();
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sym_SetMacroArgID (nMacroCount++);
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sym_UseNewMacroArgs ();
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return (0);
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if (nCurrentStatus == STAT_isREPTBlock) {
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if (--nCurrentREPTBlockCount) {
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yy_delete_buffer(CurrentFlexHandle);
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CurrentFlexHandle =
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yy_scan_bytes(pCurrentREPTBlock,
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nCurrentREPTBlockSize);
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yy_switch_to_buffer(CurrentFlexHandle);
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sym_UseCurrentMacroArgs();
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sym_SetMacroArgID(nMacroCount++);
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sym_UseNewMacroArgs();
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return (0);
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}
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}
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}
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if( (pLastFile=pFileStack)!=NULL )
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{
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if ((pLastFile = pFileStack) != NULL) {
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ppLastFile = &pFileStack;
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while (pLastFile->pNext)
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{
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ppLastFile = &(pLastFile->pNext);
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pLastFile = *ppLastFile;
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while (pLastFile->pNext) {
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ppLastFile = &(pLastFile->pNext);
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pLastFile = *ppLastFile;
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}
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yy_delete_buffer (CurrentFlexHandle);
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yy_delete_buffer(CurrentFlexHandle);
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nLineNo = pLastFile->nLine;
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if (nCurrentStatus == STAT_isInclude)
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fclose (pCurrentFile);
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if (nCurrentStatus == STAT_isMacro)
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{
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sym_FreeCurrentMacroArgs ();
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nLineNo += 1;
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fclose(pCurrentFile);
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if (nCurrentStatus == STAT_isMacro) {
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sym_FreeCurrentMacroArgs();
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nLineNo += 1;
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}
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if (nCurrentStatus == STAT_isREPTBlock)
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nLineNo += 1;
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nLineNo += 1;
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CurrentFlexHandle = pLastFile->FlexHandle;
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strcpy ((char *)tzCurrentFileName, (char *)pLastFile->tzFileName);
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switch (nCurrentStatus = pLastFile->nStatus)
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{
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case STAT_isMacroArg:
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case STAT_isMacro:
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sym_RestoreCurrentMacroArgs (pLastFile->tzMacroArgs);
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pCurrentMacro = pLastFile->pMacro;
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break;
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case STAT_isInclude:
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pCurrentFile = pLastFile->pFile;
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break;
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case STAT_isREPTBlock:
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sym_RestoreCurrentMacroArgs (pLastFile->tzMacroArgs);
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pCurrentREPTBlock = pLastFile->pREPTBlock;
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nCurrentREPTBlockSize = pLastFile->nREPTBlockSize;
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nCurrentREPTBlockCount = pLastFile->nREPTBlockCount;
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break;
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strcpy((char *)tzCurrentFileName,
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(char *)pLastFile->tzFileName);
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switch (nCurrentStatus = pLastFile->nStatus) {
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case STAT_isMacroArg:
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case STAT_isMacro:
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sym_RestoreCurrentMacroArgs(pLastFile->tzMacroArgs);
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pCurrentMacro = pLastFile->pMacro;
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break;
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case STAT_isInclude:
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pCurrentFile = pLastFile->pFile;
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break;
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case STAT_isREPTBlock:
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sym_RestoreCurrentMacroArgs(pLastFile->tzMacroArgs);
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pCurrentREPTBlock = pLastFile->pREPTBlock;
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nCurrentREPTBlockSize = pLastFile->nREPTBlockSize;
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nCurrentREPTBlockCount = pLastFile->nREPTBlockCount;
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break;
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}
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free (*ppLastFile);
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free(*ppLastFile);
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*ppLastFile = NULL;
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yy_switch_to_buffer (CurrentFlexHandle);
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yy_switch_to_buffer(CurrentFlexHandle);
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return (0);
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}
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else
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} else
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return (1);
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}
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int yywrap (void)
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int yywrap(void)
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{
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return (popcontext ());
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return (popcontext());
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}
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/*
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@@ -184,19 +178,18 @@ int yywrap (void)
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*
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*/
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void fstk_Dump (void)
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void fstk_Dump(void)
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{
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struct sContext *pLastFile;
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struct sContext *pLastFile;
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pLastFile = pFileStack;
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pLastFile = pFileStack;
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while (pLastFile)
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{
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printf ("%s(%ld) -> ", pLastFile->tzFileName, pLastFile->nLine);
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while (pLastFile) {
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printf("%s(%ld) -> ", pLastFile->tzFileName, pLastFile->nLine);
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pLastFile = pLastFile->pNext;
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}
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}
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printf ("%s(%ld)", tzCurrentFileName, nLineNo);
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printf("%s(%ld)", tzCurrentFileName, nLineNo);
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}
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/*
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@@ -206,35 +199,32 @@ void fstk_Dump (void)
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*
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*/
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void fstk_AddIncludePath (char *s)
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void fstk_AddIncludePath(char *s)
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{
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strcpy (IncludePaths[NextIncPath++], s);
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strcpy(IncludePaths[NextIncPath++], s);
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}
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void fstk_FindFile (char *s)
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void fstk_FindFile(char *s)
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{
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char t[_MAX_PATH + 1];
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SLONG i = -1;
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char t[_MAX_PATH + 1];
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SLONG i = -1;
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strcpy (t, s);
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strcpy(t, s);
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while (i < NextIncPath)
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{
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FILE *f;
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while (i < NextIncPath) {
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FILE *f;
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if( (f=fopen(t,"rb"))!=NULL )
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{
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fclose (f);
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strcpy (s, t);
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return;
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if ((f = fopen(t, "rb")) != NULL) {
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fclose(f);
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strcpy(s, t);
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return;
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}
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i += 1;
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if (i < NextIncPath)
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{
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strcpy (t, IncludePaths[i]);
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strcat (t, s);
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if (i < NextIncPath) {
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strcpy(t, IncludePaths[i]);
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strcat(t, s);
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}
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}
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}
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}
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/*
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@@ -244,35 +234,33 @@ void fstk_FindFile (char *s)
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*
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*/
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ULONG fstk_RunInclude (char *s)
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ULONG fstk_RunInclude(char *s)
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{
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FILE *f;
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char tzFileName[_MAX_PATH + 1];
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FILE *f;
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char tzFileName[_MAX_PATH + 1];
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//printf( "INCLUDE: %s\n", s );
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strcpy (tzFileName, s);
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fstk_FindFile (tzFileName);
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strcpy(tzFileName, s);
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fstk_FindFile(tzFileName);
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//printf( "INCLUDING: %s\n", tzFileName );
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if( (f=fopen(tzFileName,"rt"))!=NULL )
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{
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pushcontext ();
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if ((f = fopen(tzFileName, "rt")) != NULL) {
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pushcontext();
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nLineNo = 1;
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nCurrentStatus = STAT_isInclude;
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strcpy (tzCurrentFileName, tzFileName);
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strcpy(tzCurrentFileName, tzFileName);
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pCurrentFile = f;
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CurrentFlexHandle = yy_create_buffer (pCurrentFile);
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yy_switch_to_buffer (CurrentFlexHandle);
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CurrentFlexHandle = yy_create_buffer(pCurrentFile);
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yy_switch_to_buffer(CurrentFlexHandle);
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// Dirty hack to give the INCLUDE directive a linefeed
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// Dirty hack to give the INCLUDE directive a linefeed
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yyunput( '\n' );
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nLineNo-=1;
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yyunput('\n');
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nLineNo -= 1;
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return (1);
|
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}
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else
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} else
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return (0);
|
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}
|
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|
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@@ -283,24 +271,24 @@ ULONG fstk_RunInclude (char *s)
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*
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*/
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ULONG fstk_RunMacro (char *s)
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ULONG fstk_RunMacro(char *s)
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{
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struct sSymbol *sym;
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struct sSymbol *sym;
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if( (sym=sym_FindMacro(s))!=NULL )
|
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{
|
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pushcontext ();
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sym_SetMacroArgID (nMacroCount++);
|
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if ((sym = sym_FindMacro(s)) != NULL) {
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pushcontext();
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sym_SetMacroArgID(nMacroCount++);
|
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nLineNo = -1;
|
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sym_UseNewMacroArgs ();
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sym_UseNewMacroArgs();
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nCurrentStatus = STAT_isMacro;
|
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strcpy (tzCurrentFileName, s);
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strcpy(tzCurrentFileName, s);
|
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pCurrentMacro = sym;
|
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CurrentFlexHandle = yy_scan_bytes (pCurrentMacro->pMacro, pCurrentMacro->ulMacroSize);
|
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yy_switch_to_buffer (CurrentFlexHandle);
|
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CurrentFlexHandle =
|
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yy_scan_bytes(pCurrentMacro->pMacro,
|
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pCurrentMacro->ulMacroSize);
|
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yy_switch_to_buffer(CurrentFlexHandle);
|
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return (1);
|
||||
}
|
||||
else
|
||||
} else
|
||||
return (0);
|
||||
}
|
||||
|
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@@ -311,25 +299,23 @@ ULONG fstk_RunMacro (char *s)
|
||||
*
|
||||
*/
|
||||
|
||||
void fstk_RunMacroArg (SLONG s)
|
||||
void fstk_RunMacroArg(SLONG s)
|
||||
{
|
||||
char *sym;
|
||||
char *sym;
|
||||
|
||||
if (s == '@')
|
||||
if (s == '@')
|
||||
s = -1;
|
||||
else
|
||||
else
|
||||
s -= '0';
|
||||
|
||||
if( (sym=sym_FindMacroArg(s))!=NULL )
|
||||
{
|
||||
pushcontext ();
|
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if ((sym = sym_FindMacroArg(s)) != NULL) {
|
||||
pushcontext();
|
||||
nCurrentStatus = STAT_isMacroArg;
|
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sprintf (tzCurrentFileName, "%c", (UBYTE)s);
|
||||
CurrentFlexHandle = yy_scan_bytes (sym, strlen (sym));
|
||||
yy_switch_to_buffer (CurrentFlexHandle);
|
||||
}
|
||||
else
|
||||
fatalerror ("No such macroargument");
|
||||
sprintf(tzCurrentFileName, "%c", (UBYTE) s);
|
||||
CurrentFlexHandle = yy_scan_bytes(sym, strlen(sym));
|
||||
yy_switch_to_buffer(CurrentFlexHandle);
|
||||
} else
|
||||
fatalerror("No such macroargument");
|
||||
}
|
||||
|
||||
/*
|
||||
@@ -339,20 +325,19 @@ void fstk_RunMacroArg (SLONG s)
|
||||
*
|
||||
*/
|
||||
|
||||
void fstk_RunString (char *s)
|
||||
void fstk_RunString(char *s)
|
||||
{
|
||||
struct sSymbol *pSym;
|
||||
struct sSymbol *pSym;
|
||||
|
||||
if( (pSym=sym_FindSymbol(s))!=NULL )
|
||||
{
|
||||
pushcontext ();
|
||||
if ((pSym = sym_FindSymbol(s)) != NULL) {
|
||||
pushcontext();
|
||||
nCurrentStatus = STAT_isMacroArg;
|
||||
strcpy (tzCurrentFileName, s);
|
||||
CurrentFlexHandle = yy_scan_bytes (pSym->pMacro, strlen (pSym->pMacro));
|
||||
yy_switch_to_buffer (CurrentFlexHandle);
|
||||
}
|
||||
else
|
||||
yyerror ("No such string symbol");
|
||||
strcpy(tzCurrentFileName, s);
|
||||
CurrentFlexHandle =
|
||||
yy_scan_bytes(pSym->pMacro, strlen(pSym->pMacro));
|
||||
yy_switch_to_buffer(CurrentFlexHandle);
|
||||
} else
|
||||
yyerror("No such string symbol");
|
||||
}
|
||||
|
||||
/*
|
||||
@@ -362,21 +347,21 @@ void fstk_RunString (char *s)
|
||||
*
|
||||
*/
|
||||
|
||||
void fstk_RunRept (ULONG count)
|
||||
void fstk_RunRept(ULONG count)
|
||||
{
|
||||
if (count)
|
||||
{
|
||||
pushcontext ();
|
||||
sym_UseCurrentMacroArgs ();
|
||||
sym_SetMacroArgID (nMacroCount++);
|
||||
sym_UseNewMacroArgs ();
|
||||
if (count) {
|
||||
pushcontext();
|
||||
sym_UseCurrentMacroArgs();
|
||||
sym_SetMacroArgID(nMacroCount++);
|
||||
sym_UseNewMacroArgs();
|
||||
nCurrentREPTBlockCount = count;
|
||||
nCurrentStatus = STAT_isREPTBlock;
|
||||
nCurrentREPTBlockSize = ulNewMacroSize;
|
||||
pCurrentREPTBlock = tzNewMacro;
|
||||
CurrentFlexHandle = yy_scan_bytes (pCurrentREPTBlock, nCurrentREPTBlockSize);
|
||||
yy_switch_to_buffer (CurrentFlexHandle);
|
||||
}
|
||||
CurrentFlexHandle =
|
||||
yy_scan_bytes(pCurrentREPTBlock, nCurrentREPTBlockSize);
|
||||
yy_switch_to_buffer(CurrentFlexHandle);
|
||||
}
|
||||
}
|
||||
|
||||
/*
|
||||
@@ -386,26 +371,24 @@ void fstk_RunRept (ULONG count)
|
||||
*
|
||||
*/
|
||||
|
||||
ULONG fstk_Init (char *s)
|
||||
ULONG fstk_Init(char *s)
|
||||
{
|
||||
char tzFileName[_MAX_PATH + 1];
|
||||
char tzFileName[_MAX_PATH + 1];
|
||||
|
||||
sym_AddString ("__FILE__", s);
|
||||
sym_AddString("__FILE__", s);
|
||||
|
||||
strcpy (tzFileName, s);
|
||||
fstk_FindFile (tzFileName);
|
||||
strcpy(tzFileName, s);
|
||||
fstk_FindFile(tzFileName);
|
||||
|
||||
pFileStack = NULL;
|
||||
if( (pCurrentFile=fopen(tzFileName,"rt"))!=NULL )
|
||||
{
|
||||
pFileStack = NULL;
|
||||
if ((pCurrentFile = fopen(tzFileName, "rt")) != NULL) {
|
||||
nMacroCount = 0;
|
||||
nCurrentStatus = STAT_isInclude;
|
||||
strcpy (tzCurrentFileName, tzFileName);
|
||||
CurrentFlexHandle = yy_create_buffer (pCurrentFile);
|
||||
yy_switch_to_buffer (CurrentFlexHandle);
|
||||
strcpy(tzCurrentFileName, tzFileName);
|
||||
CurrentFlexHandle = yy_create_buffer(pCurrentFile);
|
||||
yy_switch_to_buffer(CurrentFlexHandle);
|
||||
nLineNo = 1;
|
||||
return (1);
|
||||
}
|
||||
else
|
||||
} else
|
||||
return (0);
|
||||
}
|
||||
}
|
||||
|
||||
Reference in New Issue
Block a user