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Tweak fteqcc's --help output.

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This commit is contained in:
Shpoike 2024-05-17 15:46:14 +01:00
parent 3fed00b830
commit 8927712e0f
2 changed files with 48 additions and 20 deletions
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44
engine/qclib/qccmain.c
View file

@ -4645,8 +4645,6 @@ static void QCC_PR_CommandLinePrecompilerOptions (void)
keyword_double = keyword_long = keyword_short = keyword_char = keyword_signed = keyword_unsigned = true;
keyword_thinktime = keyword_until = keyword_loop = false;
keyword_integer = true;
opt_logicops = true; //early out like C.
flag_assumevar = true; //const only if explicitly const.
pr_subscopedlocals = true; //locals shadow other locals rather than being the same one.
@ -4974,6 +4972,8 @@ static void QCC_PR_CommandLinePrecompilerOptions (void)
externs->Printf("%s\n", QCC_VersionString());
exit(EXIT_SUCCESS);
}
else if ( !strcmp(myargv[i], "--help") || !strcmp(myargv[i], "-help") )
; //hacks... checked later. *sigh*
else if (*myargv[i] == '-' || WINDOWSARG(*myargv[i] == '/'))
QCC_PR_Warning(WARN_BADPARAMS, "cmdline", 0, "Unrecognised parameter (%s)", myargv[i]);
else
@ -5508,24 +5508,34 @@ memset(pr_immediate_string, 0, sizeof(pr_immediate_string));
if ( QCC_CheckParm ("/?") || QCC_CheckParm ("?") || QCC_CheckParm ("-?") || QCC_CheckParm ("-help") || QCC_CheckParm ("--help"))
{
externs->Printf ("qcc looks for progs.src in the current directory.\n");
externs->Printf ("to look in a different directory: qcc -src <directory>\n");
externs->Printf ("Compile args:\n");
// externs->Printf ("to build a clean data tree: qcc -copy <srcdir> <destdir>\n");
// externs->Printf ("to build a clean pak file: qcc -pak <srcdir> <packfile>\n");
// externs->Printf ("to bsp all bmodels: qcc -bspmodels <gamedir>\n");
externs->Printf ("-Fwasm causes FTEQCC to dump all asm to qc.asm\n");
externs->Printf ("-O0 to disable optimisations\n");
externs->Printf ("-O1 to optimise for size\n");
externs->Printf ("-O2 to optimise more - some behaviours may change\n");
externs->Printf ("-O3 to optimise lots - experimental or non-future-proof\n");
externs->Printf ("-Oname to enable an optimisation\n");
externs->Printf ("-Ono-name to disable optimisations\n");
externs->Printf ("-Kkeyword to activate keyword\n");
externs->Printf ("-Kno-keyword to disable keyword\n");
externs->Printf ("-Wall to give a stupid number of warnings\n");
externs->Printf ("-Ttarget to set a output format\n");
externs->Printf ("-Fautoproto to enable automatic prototyping\n");
externs->Printf ("-Fsubscope to make locals specific to their subscope\n");
externs->Printf (" -src <DIRECTORY> : look for the progs.src and qc files in a different directory\n");
externs->Printf (" -srcfile <PATH> : explicit path for your starting .src file\n");
externs->Printf (" -O0 : disable optimisations\n");
externs->Printf (" -O1 : optimise for size\n");
externs->Printf (" -O2 : optimise more - some behaviours may change\n");
externs->Printf (" -O3 : optimise lots - experimental or non-future-proof\n");
externs->Printf (" -O<NAME> : enable an optimisation\n");
externs->Printf (" -Ono-<NAME> : disable optimisations\n");
externs->Printf (" -K[no-]<KEYWORD> : activate or deactivate a keyword\n");
externs->Printf (" note that inactive keywords can still be used via __keyword\n");
externs->Printf (" -Wall : give a stupid number of warnings\n");
externs->Printf (" -T<TARGET> : set an output format\n");
externs->Printf (" q1, h2, qtest, fte_5768, dp, kk7\n");
externs->Printf (" -F[no-]<FLAG> : Enable or disable some flagged setting\n");
externs->Printf (" wasm : causes FTEQCC to dump all asm to qc.asm\n");
externs->Printf (" autoproto : enable automatic prototyping\n");
externs->Printf (" subscope : make locals specific to their subscope\n");
externs->Printf (" assumeint : don't force immediates to floats, preserving precision\n");
externs->Printf (" dumpautocvars : write a .cfg containing all autocvars, to be inserted into your mod's default.cfg file\n");
externs->Printf (" dumplocalisation : write a localisation template file\n");
externs->Printf (" -D<MACRO>=<VALUE> : define a preprocessor macro via the commandline\n");
externs->Printf (" -I<PATH> : specify an alternative path to search for includes\n");
externs->Printf (" -std=<STD> : change default settings to be more accepting of code for other compilers\n");
externs->Printf (" qcc(vanilla), hcc(hexen2), C, qccx, reacc(for nehahra)\n");
qcc_compileactive = false;
return true;

24
engine/qclib/qcctui.c
View file

@ -296,6 +296,7 @@ int main (int argc, const char **argv)
#else
pbool writelog = false; //other systems are sane.
#endif
pbool halp = false;
int colours = 2; //auto
int ziparg = -1;
progexterns_t ext;
@ -318,6 +319,8 @@ int main (int argc, const char **argv)
writelog = true;
else if (!strcmp(argv[i], "-nolog"))
writelog = false;
else if (!strcmp(argv[i], "-help") || !strcmp(argv[i], "--help"))
halp = true;
//arg consistency with ls
else if (!strcmp(argv[i], "--color=always") || !strcmp(argv[i], "--color"))
@ -359,7 +362,22 @@ int main (int argc, const char **argv)
(void)colours;
#endif
if (ziparg >= 0)
if (halp)
{
logprintf("Archiving args:\n");
logprintf(" -l PACKAGE : List files within a pak or pk3\n");
logprintf(" -x PACKAGE [FILENAMES]: Extract files from pak or pk3\n");
logprintf(" -p PACKAGE FILENAME: Pipe files from a pak or pk3 to the stdout\n");
logprintf(" -z DIRECTORY : Create a spanned pk3 from a 'foo.pk3dir' subdir.\n");
logprintf(" the pk3 itself contains just the file table, actual data will reside in external .p## files which will NOT be overwritten and can be referenced by future revisions to reduce redundancy on future updates\n");
logprintf(" -0 DIRECTORY : Create a hybrid pak (uncompressed)\n");
logprintf(" such pak files can also be read with any zip tool without needing special tools to extract (but should not be edited)\n");
logprintf(" -9 DIRECTORY : Create a standard pk3\n");
logprintf(" regular compressed zip with limited feature set for greater engine compat\n");
logprintf("Decompiling args:\n");
logprintf(" -d FILENAME : decompile a progs (into working directory)\n");
}
else if (ziparg >= 0)
{
if (ziparg+1 >= argc)
{
@ -447,9 +465,9 @@ int main (int argc, const char **argv)
{ //exe -0 foo.pk3dir
enum pkgtype_e t;
if (argv[1][1] == '9')
if (argv[ziparg][1] == '9')
t = PACKAGER_PK3;
else if (argv[1][1] == '0')
else if (argv[ziparg][1] == '0')
t = PACKAGER_PAK; //not really any difference but oh well
else
t = PACKAGER_PK3_SPANNED;