mirror of https://github.com/cc65/cc65.git
Added long options. Added --asm-include-dir to set the include path for
the assembler. git-svn-id: svn://svn.cc65.org/cc65/trunk@13 b7a2c559-68d2-44c3-8de9-860c34a00d81
This commit is contained in:
cuz
parent
78057df08b
commit
bca9ccd5b8
265
src/cl65/main.c
265
src/cl65/main.c
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@ -586,7 +586,7 @@ static void Compile (const char* File)
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/*****************************************************************************/
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/* Code */
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/* Code */
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/*****************************************************************************/
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@ -596,29 +596,40 @@ static void Usage (void)
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{
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fprintf (stderr,
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"Usage: %s [options] file\n"
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"Options:\n"
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"\t-A\t\tStrict ANSI mode\n"
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"\t-C name\t\tUse linker config file\n"
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"\t-Cl\t\tMake local variables static\n"
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"\t-D sym[=defn]\tDefine a preprocessor symbol\n"
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"\t-I path\t\tSet an include directory path\n"
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"\t-Ln name\tCreate a VICE label file\n"
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"\t-O\t\tOptimize code\n"
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"\t-Oi\t\tOptimize code, inline functions\n"
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"\t-Or\t\tOptimize code, honour the register keyword\n"
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"\t-Os\t\tOptimize code, inline known C funtions\n"
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"\t-S\t\tCompile but don't assemble and link\n"
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"\t-V\t\tPrint the version number\n"
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"\t-W\t\tSuppress warnings\n"
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"\t-c\t\tCompiler and assemble but don't link\n"
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"\t-d\t\tDebug mode\n"
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"\t-g\t\tAdd debug info\n"
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"\t-h\t\tHelp (this text)\n"
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"\t-m name\t\tCreate a map file\n"
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"\t-o name\t\tName the output file\n"
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"\t-t system\tSet the target system\n"
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"\t-v\t\tVerbose mode\n"
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"\t-vm\t\tVerbose map file\n",
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"Short options:\n"
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" -A\t\t\tStrict ANSI mode\n"
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" -C name\t\tUse linker config file\n"
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" -Cl\t\t\tMake local variables static\n"
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" -D sym[=defn]\t\tDefine a preprocessor symbol\n"
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" -I dir\t\tSet a compiler include directory path\n"
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" -Ln name\t\tCreate a VICE label file\n"
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" -O\t\t\tOptimize code\n"
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" -Oi\t\t\tOptimize code, inline functions\n"
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" -Or\t\t\tOptimize code, honour the register keyword\n"
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" -Os\t\t\tOptimize code, inline known C funtions\n"
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" -S\t\t\tCompile but don't assemble and link\n"
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" -V\t\t\tPrint the version number\n"
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" -W\t\t\tSuppress warnings\n"
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" -c\t\t\tCompiler and assemble but don't link\n"
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" -d\t\t\tDebug mode\n"
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" -g\t\t\tAdd debug info\n"
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" -h\t\t\tHelp (this text)\n"
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" -m name\t\tCreate a map file\n"
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" -o name\t\tName the output file\n"
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" -t sys\t\tSet the target system\n"
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" -v\t\t\tVerbose mode\n"
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" -vm\t\t\tVerbose map file\n"
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"\n"
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"Long options:\n"
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" --ansi\t\tStrict ANSI mode\n"
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" --asm-include-dir dir\tSet an assembler include directory\n"
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" --debug\t\tDebug mode\n"
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" --debug-info\t\tAdd debug info\n"
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" --help\t\tHelp (this text)\n"
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" --include-dir dir\tSet a compiler include directory path\n"
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" --version\t\tPrint the version number\n"
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" --target sys\t\tSet the target system\n"
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" --verbose\t\tVerbose mode\n",
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ProgName);
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}
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@ -646,7 +657,7 @@ static const char* GetArg (int* ArgNum, char* argv [], unsigned Len)
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static void ArgError (const char* Arg)
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static void UnknownOption (const char* Arg)
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/* Print an error about a wrong argument */
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{
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Error ("Unknown option: `%s', use -h for help", Arg);
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@ -654,6 +665,137 @@ static void ArgError (const char* Arg)
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static void NeedArg (const char* Arg)
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/* Print an error about a missing option argument and exit. */
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{
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Error ("Option requires an argument: %s\n", Arg);
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}
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static void OptAnsi (const char* Opt)
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/* Strict ANSI mode (compiler) */
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{
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CmdAddArg (&CC65, "-A");
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}
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static void OptAsmIncludeDir (const char* Opt, const char* Arg)
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/* Include directory (assembler) */
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{
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if (Arg == 0) {
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NeedArg (Opt);
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}
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CmdAddArg (&CA65, "-I");
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CmdAddArg (&CA65, Arg);
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}
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static void OptDebug (const char* Opt)
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/* Debug mode (compiler) */
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{
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CmdAddArg (&CC65, "-d");
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}
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static void OptDebugInfo (const char* Opt)
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/* Debug Info - add to compiler and assembler */
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{
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CmdAddArg (&CC65, "-g");
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CmdAddArg (&CA65, "-g");
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}
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static void OptHelp (const char* Opt)
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/* Print help - cl65 */
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{
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Usage ();
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exit (EXIT_SUCCESS);
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}
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static void OptIncludeDir (const char* Opt, const char* Arg)
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/* Include directory (compiler) */
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{
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if (Arg == 0) {
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NeedArg (Opt);
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}
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CmdAddArg (&CC65, "-I");
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CmdAddArg (&CC65, Arg);
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}
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static void OptTarget (const char* Opt, const char* Arg)
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/* Set the target system */
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{
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if (Arg == 0) {
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NeedArg (Opt);
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}
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SetTargetByName (Arg);
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}
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static void OptVerbose (const char* Opt)
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/* Verbose mode (compiler, assembler, linker) */
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{
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CmdAddArg (&CC65, "-v");
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CmdAddArg (&CA65, "-v");
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CmdAddArg (&LD65, "-v");
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}
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static void OptVersion (const char* Opt)
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/* Print version number */
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{
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fprintf (stderr,
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"cl65 V%u.%u.%u - (C) Copyright 1998-2000 Ullrich von Bassewitz\n",
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VER_MAJOR, VER_MINOR, VER_PATCH);
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}
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static void LongOption (int* ArgNum, char* argv [])
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/* Handle a long command line option */
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{
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const char* Opt = argv [*ArgNum];
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const char* Arg = argv [*ArgNum+1];
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if (strcmp (Opt, "--ansi") == 0) {
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OptAnsi (Opt);
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} else if (strcmp (Opt, "--asm-include-dir") == 0) {
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OptAsmIncludeDir (Opt, Arg);
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++(*ArgNum);
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} else if (strcmp (Opt, "--debug") == 0) {
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OptDebug (Opt);
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} else if (strcmp (Opt, "--debug-info") == 0) {
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OptDebugInfo (Opt);
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} else if (strcmp (Opt, "--help") == 0) {
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OptHelp (Opt);
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} else if (strcmp (Opt, "--include-dir") == 0) {
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OptIncludeDir (Opt, Arg);
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++(*ArgNum);
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} else if (strcmp (Opt, "--target") == 0) {
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OptTarget (Opt, Arg);
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++(*ArgNum);
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} else if (strcmp (Opt, "--verbose") == 0) {
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OptVerbose (Opt);
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} else if (strcmp (Opt, "--version") == 0) {
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OptVersion (Opt);
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} else {
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UnknownOption (Opt);
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}
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}
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int main (int argc, char* argv [])
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/* Utility main program */
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{
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@ -676,13 +818,17 @@ int main (int argc, char* argv [])
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switch (Arg [1]) {
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case '-':
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LongOption (&I, argv);
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break;
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case 'A':
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/* Strict ANSI mode (compiler) */
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CmdAddArg (&CC65, "-A");
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OptAnsi (Arg);
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break;
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case 'C':
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if (Arg[2] == 'l' && Arg[3] == '\0') {
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if (Arg[2] == 'l' && Arg[3] == '\0') {
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/* Make local variables static */
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CmdAddArg (&CC65, "-Cl");
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} else {
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@ -699,17 +845,16 @@ int main (int argc, char* argv [])
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case 'I':
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/* Include directory (compiler) */
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CmdAddArg (&CC65, "-I");
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CmdAddArg (&CC65, GetArg (&I, argv, 2));
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OptIncludeDir (Arg, GetArg (&I, argv, 2));
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break;
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case 'L':
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case 'L':
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if (Arg[2] == 'n') {
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/* VICE label file (linker) */
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CmdAddArg (&LD65, "-Ln");
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CmdAddArg (&LD65, GetArg (&I, argv, 3));
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/* VICE label file (linker) */
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CmdAddArg (&LD65, "-Ln");
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CmdAddArg (&LD65, GetArg (&I, argv, 3));
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} else {
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ArgError (Arg);
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UnknownOption (Arg);
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}
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break;
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@ -723,49 +868,45 @@ int main (int argc, char* argv [])
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DontLink = DontAssemble = 1;
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break;
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case 'T':
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case 'T':
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/* Include source as comment (compiler) */
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CmdAddArg (&CC65, "-T");
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break;
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case 'V':
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/* Print version number */
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fprintf (stderr,
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"cl65 V%u.%u.%u - (C) Copyright 1998-99 Ullrich von Bassewitz\n",
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VER_MAJOR, VER_MINOR, VER_PATCH);
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break;
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OptVersion (Arg);
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break;
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case 'W':
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/* Suppress warnings - compiler and assembler */
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CmdAddArg (&CC65, "-W");
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case 'W':
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/* Suppress warnings - compiler and assembler */
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CmdAddArg (&CC65, "-W");
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CmdAddArg (&CA65, "-W");
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CmdAddArg (&CA65, "0");
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break;
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CmdAddArg (&CA65, "0");
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break;
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case 'c':
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/* Don't link the resulting files */
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DontLink = 1;
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break;
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case 'c':
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/* Don't link the resulting files */
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DontLink = 1;
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break;
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case 'd':
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/* Debug mode (compiler) */
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CmdAddArg (&CC65, "-d");
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OptDebug (Arg);
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break;
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case 'g':
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/* Debugging - add to compiler and assembler */
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CmdAddArg (&CC65, "-g");
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CmdAddArg (&CA65, "-g");
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OptDebugInfo (Arg);
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break;
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case 'h':
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case '?':
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/* Print help - cl65 */
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Usage ();
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exit (EXIT_SUCCESS);
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OptHelp (Arg);
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break;
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case 'm':
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case 'm':
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/* Create a map file (linker) */
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CmdAddArg (&LD65, "-m");
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CmdAddArg (&LD65, GetArg (&I, argv, 2));
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@ -778,23 +919,21 @@ int main (int argc, char* argv [])
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case 't':
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/* Set target system - compiler and linker */
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SetTargetByName (GetArg (&I, argv, 2));
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OptTarget (Arg, GetArg (&I, argv, 2));
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break;
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case 'v':
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if (Arg [2] == 'm') {
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/* Verbose map file (linker) */
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CmdAddArg (&LD65, "-vm");
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} else {
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/* Verbose mode (compiler, assembler, linker) */
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CmdAddArg (&CC65, "-v");
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CmdAddArg (&CA65, "-v");
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CmdAddArg (&LD65, "-v");
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}
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break;
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} else {
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/* Verbose mode (compiler, assembler, linker) */
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OptVerbose (Arg);
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}
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break;
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default:
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ArgError (Arg);
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UnknownOption (Arg);
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}
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} else {
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