swg-source-1.2/src-1.2
1
0
Fork 0
mirror of https://bitbucket.org/theswgsource/src-1.2.git synced 2026-07-31 01:15:48 -04:00
Code Issues Projects Releases Wiki Activity

Added Miff tool

Browse Source
This commit is contained in:
Anonymous
2014-01-21 16:00:31 -07:00
parent cfffaf8f0e
commit 49b9ca97d2
26 changed files with 7465 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files
engine/client/application/Miff/src/linux/miff.cpp
+958
View File
@@ -0,0 +1,958 @@
//===========================================================================
//
// FILENAME: mIFF.cpp [C:\Projects\new\tools\src\miff\src\]
// COPYRIGHT: (C) 1999 BY Bootprint Entertainment
//
// DESCRIPTION: make IFF (Console version)
// AUTHOR: Hideki Ikeda
// DATE: 1/07/99 12:57:20 PM
//
// HISTORY: 1/07/99 [HAI] - File created
// : 1/07/99 [HAI] - v1.0 introductory version
// : 1/12/99 [HAI] - v1.1 switched from DOS to Engine library
// : - first attempt was to setup the main entry
// : point via ConsoleEntryPoint() via callback
// : 1/29/99 [HAI] - changed the parameter in MIFFMessage to allow
// : output even in non-verbose mode (for error
// : message purpose.
// : 05/07/99 [HAI]- added MIFFallocString() and MIFFfreeString()
// : to work with memory manager. they are allocated
// : in the lexical analyzer for IDENTIFIERS and STR_LIT
// : deleted after parser parses the rule.
//
// FUNCTION: main()
// : evaluateArgs()
// : help()
// : handleError()
// : preprocessSource()
// : MIFFMessage()
// : callbackFunction()
//
//===========================================================================
//========================================================== include files ==
#include "sharedFoundation/FirstSharedFoundation.h"
#include "sharedCompression/SetupSharedCompression.h"
#include "sharedDebug/SetupSharedDebug.h"
#include "sharedFile/SetupSharedFile.h"
#include "sharedFile/TreeFile.h"
#include "sharedFoundation/CommandLine.h"
#include "sharedFoundation/Crc.h"
#include "sharedFoundation/Os.h"
#include "sharedFoundation/SetupSharedFoundation.h"
#include "sharedMemoryManager/MemoryManager.h"
#include "sharedThread/SetupSharedThread.h"
#include "InputFileHandler.h"
#include "OutputFileHandler.h"
#include <string.h> // for memset()
#include <stdio.h> // FILE stuff
#include <unistd.h> // for getcwd()
#include <stdlib.h> // for tolower()
//================================================= static vars assignment ==
const int entryPointVersion = 1; // constantly check DataEntryPoint.h to see if this value has changed
OutputFileHandler *outfileHandler = NULL;
const int bufferSize = 16 * 1024 * 1024;
const int maxStringSize = 256;
const char version[] = "1.3 September 18, 2000";
// vars set by pragmas or via command line
char drive[8]; // should be no more then 2 char "C:"
char directory[maxStringSize];
char filename[maxStringSize];
char extension[8]; // we'll truncate if the extension is more then 8 chars...
char inFileName[512];
// switches to be sent to mIFF Compiler
char sourceBuffer[bufferSize];
char outFileName[512]; // x2 to combine filename, dir, and ext
bool usePragma = false;
bool useCCCP = false;
bool verboseMode = false; // default to non-verbose mode
bool debugMode = false; // set this on and the preprocessed source file (miff.$$$) won't be deleted
static bool runningUnderNT;
enum errorType {
ERR_FILENOTFOUND = -1,
ERR_ARGSTOOFEW = -2,
ERR_BUFFERTOOSMALL = -3,
ERR_UNKNOWNDIR = -4,
ERR_PREPROCESS = -5,
ERR_MULTIPLEINFILE = -6,
ERR_PARSER = -7,
ERR_ENGINE = -8,
ERR_HELPREQUEST = -9,
ERR_OPTIONS = -10,
ERR_WRITEERROR = -11,
ERR_NONE = 0
};
char err_msg[256];
errorType errorFlag = ERR_NONE; // assume no error (default)
// long and short name definitions for command line options
static const char * const LNAME_HELP = "help";
static const char * const LNAME_INPUT_FILE = "inputfile";
static const char * const LNAME_OUTPUT_FILE = "outputfile";
static const char * const LNAME_PRAGMA_TARGET = "pragmatarget";
static const char * const LNAME_CCCP = "cccp";
static const char * const LNAME_VERBOSE = "verbose";
static const char * const LNAME_DEBUG = "debug";
static const char SNAME_HELP = 'h';
static const char SNAME_INPUT_FILE = 'i';
static const char SNAME_OUTPUT_FILE = 'o';
static const char SNAME_PRAGMA_TARGET = 'p';
static const char SNAME_CCCP = 'c';
static const char SNAME_VERBOSE = 'v';
static const char SNAME_DEBUG = 'd';
// following is the command line option spec tree needed for command line processing
static CommandLine::OptionSpec optionSpecArray[] =
{
OP_BEGIN_SWITCH(OP_NODE_REQUIRED),
// help
OP_SINGLE_SWITCH_NODE(SNAME_HELP, LNAME_HELP, OP_ARG_NONE, OP_MULTIPLE_DENIED),
// real options
OP_BEGIN_SWITCH_NODE(OP_MULTIPLE_DENIED),
OP_BEGIN_LIST(),
// input filename required
OP_SINGLE_LIST_NODE(SNAME_INPUT_FILE, LNAME_INPUT_FILE, OP_ARG_REQUIRED, OP_MULTIPLE_DENIED, OP_NODE_REQUIRED),
// optional, mutually exclusive output file specification options
// if none specified, generate derive output filename from input filename
OP_BEGIN_LIST_NODE(OP_MULTIPLE_DENIED, OP_NODE_OPTIONAL),
OP_BEGIN_SWITCH(OP_NODE_OPTIONAL),
// specify output filename on command line
OP_SINGLE_SWITCH_NODE(SNAME_OUTPUT_FILE, LNAME_OUTPUT_FILE, OP_ARG_REQUIRED, OP_MULTIPLE_DENIED),
// use pragma target for output filename
OP_SINGLE_SWITCH_NODE(SNAME_PRAGMA_TARGET, LNAME_PRAGMA_TARGET, OP_ARG_NONE, OP_MULTIPLE_DENIED),
OP_END_SWITCH(),
OP_END_LIST_NODE(),
// if specified, use cccp instead of cpp
OP_SINGLE_LIST_NODE(SNAME_CCCP, LNAME_CCCP, OP_ARG_NONE, OP_MULTIPLE_DENIED, OP_NODE_OPTIONAL),
// if specified, be verbose
OP_SINGLE_LIST_NODE(SNAME_VERBOSE, LNAME_VERBOSE, OP_ARG_NONE, OP_MULTIPLE_DENIED, OP_NODE_OPTIONAL),
// if specified, enter debug info
OP_SINGLE_LIST_NODE(SNAME_DEBUG, LNAME_DEBUG, OP_ARG_NONE, OP_MULTIPLE_DENIED, OP_NODE_OPTIONAL),
OP_END_LIST(),
OP_END_SWITCH_NODE(),
OP_END_SWITCH()
};
static const int optionSpecCount = sizeof(optionSpecArray) / sizeof(optionSpecArray[0]);
//================================================= function prototypes ==
int main(int argc, char *argv[]);
static errorType evaluateArgs(void);
static void help(void);
static void handleError(errorType error);
static int preprocessSource(char *sourceName);
static void callbackFunction(void);
static errorType loadInputToBuffer(void *destAddr, int maxBufferSize);
// functions called by parser.yac and parser.lex
extern "C" void MIFFMessage(char *msg, int forceOut);
extern "C" void MIFFSetError(void);
extern "C" void MIFFSetIFFName(const char *newFileName);
extern "C" void MIFFinsertForm(const char *formName);
extern "C" void MIFFinsertChunk(const char *chunkName);
extern "C" void MIFFinsertChunkData(void * buffer, unsigned bufferSize);
extern "C" int MIFFloadRawData(char *fname, void * buffer, unsigned maxBufferSize);
extern "C" void MIFFexitChunk(void);
extern "C" void MIFFexitForm(void);
extern "C" unsigned long MIFFgetLabelHash(char *inputStream);
// external functions found in parser.lex file
extern "C" void MIFFCompile(char *inputStream, char *inputFname);
extern "C" void MIFFCompileInit(char *inputStream, char *inputFname);
//---------------------------------------------------------------------------
// main entry point from console call
//
// Return Value:
// errorType - see enumeration; 0 if no errors
//
// Remarks:
//
//
// See Also:
//
//
// Revisions and History:
// 1/07/99 [HAI] - created
//
int main( int argc, // number of args in commandline
char * argv[] // list of pointers to strings
)
{
memset(sourceBuffer, 0, bufferSize);
SetupSharedThread::install();
SetupSharedDebug::install(4096);
SetupSharedFoundation::Data SetupSharedFoundationData (SetupSharedFoundation::Data::D_console);
SetupSharedFoundationData.argc = argc;
SetupSharedFoundationData.argv = argv;
SetupSharedFoundation::install (SetupSharedFoundationData);
SetupSharedCompression::install();
SetupSharedFile::install(false);
TreeFile::addSearchAbsolute(0);
TreeFile::addSearchPath (".", 0);
SetupSharedFoundation::callbackWithExceptionHandling(callbackFunction);
SetupSharedFoundation::remove();
SetupSharedThread::remove();
return static_cast<int> (errorFlag);
}
//---------------------------------------------------------------------------
// callback function for Engine's console entry point
//
// Return Value:
// none
//
// Remarks:
// this is like a substitute of main()
//
// See Also:
//
//
// Revisions and History:
// 1/12/99 [HAI] - created
//
static void callbackFunction(void)
{
outfileHandler = NULL;
#ifdef WIN32
// check if we're running under NT
OSVERSIONINFO osInfo;
Zero(osInfo);
osInfo.dwOSVersionInfoSize = sizeof(osInfo);
const BOOL getVersionResult = GetVersionEx(&osInfo);
if (getVersionResult)
runningUnderNT = (osInfo.dwPlatformId == VER_PLATFORM_WIN32_NT);
if (runningUnderNT)
DEBUG_REPORT_LOG(true, ("MIFF: running under Windows NT platform\n"));
else
DEBUG_REPORT_LOG(true, ("MIFF: running under non-NT Windows platform\n"));
#endif
errorFlag = evaluateArgs();
if (ERR_NONE == errorFlag)
{
outfileHandler = new OutputFileHandler(outFileName);
MIFFCompile(sourceBuffer, inFileName);
}
else
handleError(errorFlag);
if (outfileHandler)
{
// only write output IF there was no error
if (ERR_NONE == errorFlag)
{
if (!outfileHandler->writeBuffer())
{
fprintf(stderr, "MIFF: failed to write output file \"%s\"\n", outFileName);
errorFlag = ERR_WRITEERROR;
}
}
delete outfileHandler;
}
}
//---------------------------------------------------------------------------
// Evaluates the command line and sets up the environment variables required for mIFF to function
//
// Return Value:
// errorType
//
// Remarks:
// argc's and argv's are substituted with CommandLine::functions()
//
// See Also:
//
//
// Revisions and History:
// 1/07/99 [HAI] - created
//
static errorType evaluateArgs(void)
{
errorType retVal = ERR_NONE;
// parse the commandline
const CommandLine::MatchCode mc = CommandLine::parseOptions(optionSpecArray, optionSpecCount);
if (mc != CommandLine::MC_MATCH)
{
// -TF- add call to retrieve command line error buffer for display (as soon as it is written!)
printf("WARNING: usage error detected, printing help.\n");
help();
return ERR_OPTIONS;
}
else if (CommandLine::getOccurrenceCount(SNAME_HELP))
{
// user specified help
help();
retVal = ERR_HELPREQUEST;
return(retVal);
}
// at this point, we can assume a valid combination of options has been specified on the commandline
// setup input filename
strcpy(inFileName, CommandLine::getOptionString(SNAME_INPUT_FILE));
// handle output filename spec
if (CommandLine::getOccurrenceCount(SNAME_OUTPUT_FILE))
{
strcpy(outFileName, CommandLine::getOptionString(SNAME_OUTPUT_FILE));
}
else if (CommandLine::getOccurrenceCount(SNAME_PRAGMA_TARGET))
{
// use pragma target within iff source for output filename
usePragma = true;
}
else
{
// no output option specified on commandline, derive from input filename
char *terminator;
// start with input file pathname
strcpy(outFileName, inFileName);
// try to terminate at rightmost '.'
terminator = strrchr(outFileName, '.');
if (terminator)
*terminator = 0;
// append the default iff extension
strcat(outFileName, ".iff");
}
// handle options (get them out of the way, as we use them later)
useCCCP = (CommandLine::getOccurrenceCount(SNAME_CCCP) != 0);
verboseMode = (CommandLine::getOccurrenceCount(SNAME_VERBOSE) != 0);
debugMode = (CommandLine::getOccurrenceCount(SNAME_DEBUG) != 0);
// preprocess the input file
if (0 == preprocessSource(inFileName))
{
if (verboseMode)
{
sprintf(err_msg,"Now compiling %s...\n", inFileName);
MIFFMessage(err_msg, 0);
}
if (ERR_NONE == retVal)
retVal = loadInputToBuffer(sourceBuffer, bufferSize);
}
else
{
// preprocessSource returned an error...
retVal = ERR_PREPROCESS;
}
if (retVal != ERR_NONE)
return retVal;
return retVal;
#if 0
errorType retVal = ERR_NONE; // assume no error has been found
bool outPathUsed = false; // flag to monitor if -o flag was used, if so, we can ignore -d, -p, -e, -f
bool inFileEntered = false;
int argc = CommandLine::getPlainCount();
// get default values from DOS
char currentDir[maxStringSize];
if (NULL == getcwd(currentDir, maxStringSize)) // get current working directory
{
retVal = ERR_UNKNOWNDIR;
return(retVal);
}
drive[0] = currentDir[0]; // drive letter
drive[1] = 0; // and null terminate it
strcpy(extension, "IFF"); // default to uppercase .IFF
strcpy(directory, &currentDir[2]); // get everything after the Drive: including the first backslash
filename[0] = 0;
// see specs.txt for requests
// scan for any argv's that has '-' in the argv[n][0]'s character
for (int index = 0; index < argc; index++) // note: if using argv[] rather then CommandLine::getPlainString() then start with 1 rather then 0
{
if ('-' == CommandLine::getPlainString(index)[0])
{
// we've found a parameter switch
switch (tolower(CommandLine::getPlainString(index)[1])) // assume non case sensitive switches
{
case 'i': // install via #pragma
{
usePragma = true;
break;
}
case 'c': // use CCCP instead of CPP
useCCCP = true;
break;
case 'v': // don't show any debug message
verboseMode = true;
break;
case '$':
debugMode = true;
break;
case 'o': // target output file name and path (complete path)
{
index++; // next param
outPathUsed = true;
strcpy(outFileName, CommandLine::getPlainString(index));
break;
}
case 'd': // target drive letter (-p must be present)
{
if (!outPathUsed)
{
index++; // next param
strcpy(drive, CommandLine::getPlainString(index));
}
else
index++; // skip the drive letter arg that SHOULD follow the -d option
break;
}
case 'p': // target pathname
{
if (!outPathUsed)
{
index++; // next param
strcpy(directory, CommandLine::getPlainString(index));
}
else
index++; // skip the pathname arg that follows the -p option
break;
}
case 'f': // target filename
{
if (!outPathUsed)
{
index++; // next param
strcpy(filename, CommandLine::getPlainString(index));
}
else
index++; // skip the filename arg that follows the -f
break;
}
case 'e': // target extension
{
if (!outPathUsed)
{
index++; // next param
strcpy(extension, CommandLine::getPlainString(index));
}
else
index++; // skip the extension arg that follows the -e
break;
}
case 'h': // help!
case '?':
{
help();
index = argc; // force to exit
retVal = ERR_HELPREQUEST;
return(retVal); // special case, ONLY time I call return() in the middle of the function (because I check for argc < 2 at the end of the code)
break;
}
default:
{
sprintf(err_msg, "\nUnknown parameter %s, use -h to seek help...\n", CommandLine::getPlainString(index));
MIFFMessage(err_msg, 1);
index = argc; // force to exit
break;
}
}
}
else
{
// we found an arg that doesn't start with '-' so let's assume it's a filename
if (!inFileEntered)
{
strcpy(inFileName, CommandLine::getPlainString(index));
inFileEntered = true;
}
else
{
retVal = ERR_MULTIPLEINFILE;
index = argc;
}
// now construct the DEFAULT filename for this file by scanning backwards to front and only extracting the filename (no extension, no path)
if (ERR_NONE == retVal)
{
char sourceName[maxStringSize];
strcpy(sourceName, inFileName); // make a duplicate for us to play with
for (int strIndex = strlen(sourceName); strIndex > 0; strIndex--)
{
if ('.' == sourceName[strIndex])
sourceName[strIndex] = 0; // put a stopper here... we are assuming that '.' indicates extension! I'm going to assume that the person is just testing me if s/he decides to use filename like "foo.bar.psych" which will truncate to "foo"
if ('\\' == sourceName[strIndex])
break; // get out, for we've reached the path name...
}
// ok, by here, strIndex should point to either beginning of the string, or where the first '\' was found scanning backwards
strcpy(filename, &sourceName[strIndex]); // ta-da-!
}
}
}
if (inFileEntered)
{
if (0 == preprocessSource(inFileName))
{
if (verboseMode)
{
// using err_msg as my temp buffer...
sprintf(err_msg,"Now compiling %s\n", inFileName);
MIFFMessage(err_msg, 0);
}
if (ERR_NONE == retVal)
retVal = loadInputToBuffer(sourceBuffer, bufferSize);
}
else // preprocessSource returned an error...
{
retVal = ERR_PREPROCESS;
}
}
else // inFileEntered == false
{
MIFFMessage("Missing input filename in command line!", 1);
}
// construct a outFileName[] based on drive[], directory[], filename[], and extension[]
if (!outPathUsed && (ERR_NONE == retVal))
{
if (inFileName[0]) // make sure the user has entered a input filename
sprintf(outFileName,"%s:%s\\%s.%s", drive, directory, filename, extension);
}
if (argc < 1)
retVal = ERR_ARGSTOOFEW; // we can do this because we know -h was not entered...
return(retVal);
#endif
}
//---------------------------------------------------------------------------
// reads the tmeporary files spit out by CCCP and stuffs the plain text into source buffer
//
// Return Value:
// errorType
//
// Remarks:
//
//
// See Also:
//
//
// Revisions and History:
// 1/14/99 [HAI] - created
//
static errorType loadInputToBuffer(
void * dest, // destination address of where you want the date to be read
int maxBufferSize // maximum destination data pool size
)
{
errorType retVal = ERR_NONE;
InputFileHandler *inFileHandler = new InputFileHandler("miff.$$$");
if (inFileHandler)
{
int sizeRead = inFileHandler->read(dest, maxBufferSize);
if (sizeRead >= maxBufferSize)
{
retVal = ERR_BUFFERTOOSMALL;
}
else
{
reinterpret_cast<char *>(dest)[sizeRead] = 0; // so stupid... but if you don't zero-terminate at exact spot, YYInput may chokes because of extra grammer that may exist...
}
if (!debugMode)
inFileHandler->deleteFile("miff.$$$", true); // no need for temp file now...
// we've successfully read the file, now close it...
delete inFileHandler;
}
else // inFileName is NULL
{
retVal = ERR_FILENOTFOUND;
}
return(retVal);
}
//---------------------------------------------------------------------------
// help function called by main upon -h switch
//
// Return Value:
// none
//
// Remarks:
// #include's mIFF.dox
// make sure to update the version when modified.
// Notice that help() does NOT go thru MIFFMessage() because we want it to
// print out whether it's verbose mode or not...
//
// See Also:
// mIFF.dox
//
// Revisions and History:
// 1/07/99 [HAI] - created
//
static void help(void)
{
printf("\nmIFF v%s (DOS version) - Bootprint Ent. (c) 1999\n", version);
printf("Hideki Ikeda\n");
#include "mIFF.dox"
}
//---------------------------------------------------------------------------
// upon exit from main(), if error has been found, it calls here to inform the user of the type of errors it has encounted.
//
// Return Value:
// none
//
// Remarks:
// use -q switch to suppress error messages - but in shell, return value can be used to determine the handling
//
// See Also:
//
//
// Revisions and History:
// 1/07/99 [HAI] - created
//
static void handleError(errorType error)
{
if (ERR_NONE == error)
return;
switch (error)
{
case ERR_NONE:
break;
case ERR_FILENOTFOUND:
MIFFMessage("ERROR: INPUT File not found!\n", 1);
break;
case ERR_ARGSTOOFEW:
MIFFMessage("ERROR: Not enough arguments. Use -h for help.\n", 1);
break;
case ERR_BUFFERTOOSMALL:
MIFFMessage("ERROR: Internally allocated buffer for reading\nsource code is too small, increase buffer and re-compile\n", 1);
break;
case ERR_UNKNOWNDIR:
MIFFMessage("ERROR: Directory unknown...\n", 1);
break;
case ERR_PREPROCESS:
MIFFMessage("ERROR: Possible problems running the GNU C Preprocessor.\n", 1);
break;
case ERR_MULTIPLEINFILE:
MIFFMessage("ERROR: There can only be ONE inputfile name.\nPerhaps you've forgotten the -o option flag\n", 1);
break;
case ERR_ENGINE:
MIFFMessage("ERROR: Engine returned a non-zero value...\n", 1);
break;
case ERR_PARSER:
MIFFMessage("ERROR: Parser error\n", 1);
break;
case ERR_HELPREQUEST:
break;
case ERR_OPTIONS:
MIFFMessage("ERROR: Failed to handle command line options\n", 1);
break;
default:
MIFFMessage("ERROR: Unknown error, you suck!\n", 1);
break;
}
}
/////////////////////////////////////////////////////////////////////////////
// gotta write all these externs because you can't call C++ class based non-static
// functions from C... So we will use here as the bridge between the two
// languages
//---------------------------------------------------------------------------
// Message output handler called by ALL external "C" functions
//
// Return Value:
// none
//
// Remarks:
// all the messages that are displayed are channeled thru this function. Note the -q quiet mode suppresses all messages.
// this is an extern "C" function
//
// See Also:
// yyerror()
//
// Revisions and History:
// 1/07/99 [] - created
//
extern "C" void MIFFMessage(char *message, // null terminated string to be displayed
int forceOutput) // if non-zero, it will print out even in quiet mode (for ERRORs)
{
if (forceOutput)
fprintf(stdout, "%s\n", message);
else if (verboseMode)
fprintf(stdout, "%s\n", message);
OutputDebugString(message);
OutputDebugString("\n");
}
// Only call this via parser!!!
extern "C" void MIFFSetError(void)
{
errorFlag = ERR_PARSER;
}
//---------------------------------------------------------------------------
// validation of the filename passed are legal.
//
// Return Value:
// bool usePragma - whether #pragma is ignored or not
//
// Remarks:
// if -i switch is used then #pragma's are expected
// this is an extern "C" function
//
// See Also:
//
//
// Revisions and History:
// 1/07/99 [ ] - created
//
extern "C" int validateTargetFilename( char *targetFileName, // pointer to where we can store the string filename
unsigned maxTargetBufSize // size of the filename string buffer
)
{
if (strlen(outFileName) > maxTargetBufSize)
MIFFMessage("Internal error, increase string buffer size in parser.yac and recompile!", 1);
strcpy(targetFileName, outFileName);
return(usePragma);
}
//---------------------------------------------------------------------------
// function calls CCCP or CPP via shell to preprocess the source code for #include's and #define's via C-Compatible Compiler Preprocessor
//
// Return Value:
// shell return value (4DOS is very generous on returning different values, while DOS just returns 0 all the time)
//
// Remarks:
// use -c switch to use CCCP rather then CPP in your search path
//
// See Also:
//
//
// Revisions and History:
// 1/07/99 [ ] - created
//
static int preprocessSource(char *sourceName)
{
char shellCommand[512];
int retVal = 0;
memset(shellCommand, 0, sizeof(shellCommand));
// if (!runningUnderNT)
{
if (verboseMode)
MIFFMessage("Preprocessing... via CCCP", 0);
// CCCP parameters:
// -nostdinc -nostdinc++ - do NOT search for standard include directory; without this, your
// puter would be just twiddling its thumb because CCCP can't find it...
// -pedantic - issue warnings (use pedantic-errors if you want it as errors)
// required by the ANSI C standard in certain cases such as comments that
// follow the #else/#endif
// -dD - output #defines (for the purpose of error msg I parse)
// -H - display the name of the header/included files (verbose mode)
// -P - originally, I had this... so it won't show the # line_num "filename" ???
if (!useCCCP && verboseMode)
{
sprintf(shellCommand, "cpp -nostdinc -nostdinc++ -x c++ -pedantic -Wall -dD -H %s 'miff.$$$'", sourceName);
}
else if (!useCCCP && !verboseMode)
{
sprintf(shellCommand, "cpp -nostdinc -nostdinc++ -x c++ -pedantic -Wall -dD %s 'miff.$$$'", sourceName);
}
else if (useCCCP && verboseMode)
{
sprintf(shellCommand, "cccp -nostdinc -nostdinc++ -x c++ -pedantic -Wall -dD -H %s 'miff.$$$'", sourceName);
}
else
sprintf(shellCommand, "cccp -nostdinc -nostdinc++ -x c++ -pedantic -Wall -dD %s 'miff.$$$'", sourceName);
}
// else
{
// running under NT. Use the MSVC cl since it deals with long filenames on fat16/fat32 partitions correctly
// and ccp and cccp don't
// sprintf(shellCommand, "cl /nologo /W4 /EP %s > miff.$$$", sourceName);
}
retVal = system(shellCommand);
if (2 == retVal) // actually, I think 4DOS reports 2 for cannot find file, but DOS returns a 0...
{
REPORT_LOG(true, ("failed to execute following shell command (%d):\n", retVal));
REPORT_LOG(true, (" %s\n", shellCommand));
MIFFMessage("\n\nERROR: Cannot find preprocessor (either CCCP.EXE, CPP.EXE or CL.EXE (under NT) in the search path...\n", 1);
MIFFMessage("Please make sure the preprocessor is in your search path!\n", 1);
}
return(retVal);
}
extern "C" void MIFFSetIFFName(const char *newFileName)
{
if (ERR_NONE != errorFlag)
return;
if (outfileHandler)
outfileHandler->setCurrentFilename(newFileName);
}
extern "C" void MIFFinsertForm(const char *formName)
{
if (ERR_NONE != errorFlag)
return;
if (outfileHandler)
outfileHandler->insertForm(formName);
}
extern "C" void MIFFinsertChunk(const char *chunkName)
{
if (ERR_NONE != errorFlag)
return;
if (outfileHandler)
outfileHandler->insertChunk(chunkName);
}
extern "C" void MIFFinsertChunkData(void * buffer, unsigned bufferSize)
{
if (ERR_NONE != errorFlag)
return;
if (outfileHandler)
outfileHandler->insertChunkData(buffer, bufferSize);
}
extern "C" int MIFFloadRawData(char *fname, void * buffer, unsigned maxBufferSize)
{
int sizeRead = -1;
if (ERR_NONE != errorFlag)
return(sizeRead); // should be -1
InputFileHandler * inFileName = new InputFileHandler(fname);
if (inFileName)
{
sizeRead = inFileName->read(buffer, maxBufferSize);
if (static_cast<unsigned>(sizeRead) >= maxBufferSize)
{
handleError(ERR_BUFFERTOOSMALL);
sizeRead = -1;
}
delete inFileName;
}
return(sizeRead);
}
extern "C" void MIFFexitChunk(void)
{
if (ERR_NONE != errorFlag)
return;
if (outfileHandler)
outfileHandler->exitChunk();
}
extern "C" void MIFFexitForm(void)
{
if (ERR_NONE != errorFlag)
return;
if (outfileHandler)
outfileHandler->exitForm();
}
extern "C" char * MIFFallocString(int sizeOfString)
{
return(new char[sizeOfString]);
}
extern "C" void MIFFfreeString(char * pointer)
{
delete [] pointer;
}
extern "C" unsigned long MIFFgetLabelHash(char * inputStream)
{
return (unsigned long)Crc::calculate(inputStream);
}
//===========================================================================
//============================================================ End-of-file ==
//===========================================================================