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mirror of https://github.com/cc65/cc65.git synced 2024-12-27 00:29:31 +00:00

Use new cmdline module

git-svn-id: svn://svn.cc65.org/cc65/trunk@64 b7a2c559-68d2-44c3-8de9-860c34a00d81
This commit is contained in:
cuz 2000-06-14 07:22:25 +00:00
parent 94cee5c9b2
commit 93be370fa4

View File

@ -39,6 +39,7 @@
#include <ctype.h>
#include <time.h>
#include "../common/cmdline.h"
#include "../common/version.h"
#include "error.h"
@ -88,6 +89,7 @@ static void Usage (void)
" --auto-import\t\tMark unresolved symbols as import\n"
" --cpu type\t\tSet cpu type\n"
" --debug-info\t\tAdd debug info to object file\n"
" --help\t\tPrint this text\n"
" --ignore-case\t\tIgnore case of symbols\n"
" --include-dir dir\tSet an include directory search path\n"
" --listing\t\tCreate a listing if assembly was ok\n"
@ -101,54 +103,6 @@ static void Usage (void)
static void UnknownOption (const char* Arg)
/* Print an error about an unknown option. Print usage information and exit */
{
fprintf (stderr, "Unknown option: %s\n", Arg);
Usage ();
}
static void NeedArg (const char* Arg)
/* Print an error about a missing option argument and exit. */
{
fprintf (stderr, "Option requires an argument: %s\n", Arg);
exit (EXIT_FAILURE);
}
static void InvSym (const char* Def)
/* Print an error about an invalid symbol definition and die */
{
fprintf (stderr, "Invalid symbol definition: `%s'\n", Def);
exit (EXIT_FAILURE);
}
static const char* GetArg (int* ArgNum, char* argv [], unsigned Len)
/* Get an option argument */
{
const char* Arg = argv [*ArgNum];
if (Arg [Len] != '\0') {
/* Argument appended */
return Arg + Len;
} else {
/* Separate argument */
Arg = argv [*ArgNum + 1];
if (Arg == 0) {
/* End of arguments */
NeedArg (argv [*ArgNum]);
}
++(*ArgNum);
return Arg;
}
}
static void SetOptions (void)
/* Set the option for the translator */
{
@ -221,7 +175,7 @@ static void DefineSymbol (const char* Def)
static void OptAutoImport (const char* Opt)
static void OptAutoImport (const char* Opt, const char* Arg)
/* Mark unresolved symbols as imported */
{
AutoImport = 1;
@ -253,7 +207,7 @@ static void OptCPU (const char* Opt, const char* Arg)
static void OptDebugInfo (const char* Opt)
static void OptDebugInfo (const char* Opt, const char* Arg)
/* Add debug info to the object file */
{
DbgSyms = 1;
@ -261,7 +215,15 @@ static void OptDebugInfo (const char* Opt)
static void OptIgnoreCase (const char* Opt)
static void OptHelp (const char* Opt, const char* Arg)
/* Print usage information and exit */
{
Usage ();
}
static void OptIgnoreCase (const char* Opt, const char* Arg)
/* Ignore case on symbols */
{
IgnoreCase = 1;
@ -280,7 +242,7 @@ static void OptIncludeDir (const char* Opt, const char* Arg)
static void OptListing (const char* Opt)
static void OptListing (const char* Opt, const char* Arg)
/* Create a listing file */
{
Listing = 1;
@ -305,7 +267,7 @@ static void OptPageLength (const char* Opt, const char* Arg)
static void OptSmart (const char* Opt)
static void OptSmart (const char* Opt, const char* Arg)
/* Handle the -s/--smart options */
{
SmartMode = 1;
@ -313,7 +275,7 @@ static void OptSmart (const char* Opt)
static void OptVerbose (const char* Opt)
static void OptVerbose (const char* Opt, const char* Arg)
/* Increase verbosity */
{
++Verbose;
@ -321,7 +283,7 @@ static void OptVerbose (const char* Opt)
static void OptVersion (const char* Opt)
static void OptVersion (const char* Opt, const char* Arg)
/* Print the assembler version */
{
fprintf (stderr,
@ -331,42 +293,6 @@ static void OptVersion (const char* Opt)
static void LongOption (int* ArgNum, char* argv [])
/* Handle a long command line option */
{
const char* Opt = argv [*ArgNum];
const char* Arg = argv [*ArgNum+1];
if (strcmp (Opt, "--auto-import") == 0) {
OptAutoImport (Opt);
} else if (strcmp (Opt, "--cpu") == 0) {
OptCPU (Opt, Arg);
++(*ArgNum);
} else if (strcmp (Opt, "--debug-info") == 0) {
OptIgnoreCase (Opt);
} else if (strcmp (Opt, "--ignore-case") == 0) {
OptIgnoreCase (Opt);
} else if (strcmp (Opt, "--include-dir") == 0) {
OptIncludeDir (Opt, Arg);
++(*ArgNum);
} else if (strcmp (Opt, "--listing") == 0) {
OptListing (Opt);
} else if (strcmp (Opt, "--pagelength") == 0) {
OptPageLength (Opt, Arg);
++(*ArgNum);
} else if (strcmp (Opt, "--smart") == 0) {
OptSmart (Opt);
} else if (strcmp (Opt, "--verbose") == 0) {
OptVerbose (Opt);
} else if (strcmp (Opt, "--version") == 0) {
OptVersion (Opt);
} else {
UnknownOption (Opt);
}
}
static void OneLine (void)
/* Assemble one line */
{
@ -506,8 +432,26 @@ static void CreateObjFile (void)
int main (int argc, char* argv [])
/* Assembler main program */
{
/* Program long options */
static const LongOpt OptTab[] = {
{ "--auto-import", 0, OptAutoImport },
{ "--cpu", 1, OptCPU },
{ "--debug-info", 0, OptDebugInfo },
{ "--help", 0, OptHelp },
{ "--ignore-case", 0, OptIgnoreCase },
{ "--include-dir", 1, OptIncludeDir },
{ "--listing", 0, OptListing },
{ "--pagelength", 1, OptPageLength },
{ "--smart", 0, OptSmart },
{ "--verbose", 0, OptVerbose },
{ "--version", 0, OptVersion },
};
int I;
/* Initialize the cmdline module */
InitCmdLine (argc, argv);
/* Set the program name */
ProgName = argv [0];
@ -533,51 +477,51 @@ int main (int argc, char* argv [])
switch (Arg [1]) {
case '-':
LongOption (&I, argv);
LongOption (&I, OptTab, sizeof(OptTab)/sizeof(OptTab[0]));
break;
case 'g':
OptDebugInfo (Arg);
OptDebugInfo (Arg, 0);
break;
case 'i':
OptIgnoreCase (Arg);
OptIgnoreCase (Arg, 0);
break;
case 'l':
OptListing (Arg);
OptListing (Arg, 0);
break;
case 'o':
OutFile = GetArg (&I, argv, 2);
OutFile = GetArg (&I, 2);
break;
case 's':
OptSmart (Arg);
OptSmart (Arg, 0);
break;
case 'v':
OptVerbose (Arg);
OptVerbose (Arg, 0);
break;
case 'D':
DefineSymbol (GetArg (&I, argv, 2));
DefineSymbol (GetArg (&I, 2));
break;
case 'I':
OptIncludeDir (Arg, GetArg (&I, argv, 2));
OptIncludeDir (Arg, GetArg (&I, 2));
break;
case 'U':
OptAutoImport (Arg);
OptAutoImport (Arg, 0);
break;
case 'V':
OptVersion (Arg);
OptVersion (Arg, 0);
break;
case 'W':
WarnLevel = atoi (GetArg (&I, argv, 2));
WarnLevel = atoi (GetArg (&I, 2));
break;
default: