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Overhaul RGBDS man pages and help messages

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This commit is contained in:
ISSOtm
2019-12-07 02:54:18 +01:00
parent 373762dedc
commit 34618e0294
13 changed files with 903 additions and 739 deletions
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19
src/link/main.c
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@@ -82,8 +82,21 @@ static struct option const longopts[] = {
*/
static void printUsage(void)
{
puts("usage: rgblink [-dtVvw] [-l linkerscript] [-m mapfile] [-n symfile] [-O overlay]\n"
" [-o outfile] [-p pad_value] [-s symbol] file [...]");
fputs(
"usage: rgblink [<options>] <file>...\n"
" -d, --dmg enable DMG mode, disabling VRAM & VRAM banks\n"
" -l, --linkerscript <path> set the input linker script\n"
" -m, --map <path> set the output map file\n"
" -n, --sym <path> set the output symbol list file\n"
" -O, --overlay <path> set the input overlay file\n"
" -o, --output <path> set the output file\n"
" -p, --pad <value> set the value to pad between sections with\n"
" -s, --smart <symbol?> does nothing, nobody knows what it's supposed to\n"
" -t, --tiny enable 32k mode, replacing ROMX with ROM0\n"
" -V, --version print RGBLINK version and exits\n"
" -v, --verbose report more information\n"
" -w, --wramx replace WRAMX with WRAM0 and disable WRAM banks\n",
stderr);
}
/**
@@ -159,7 +172,7 @@ int main(int argc, char *argv[])
/* If no input files were specified, the user must have screwed up */
if (curArgIndex == argc) {
fputs("No input files\n", stderr);
fputs("FATAL: no input files\n", stderr);
printUsage();
exit(1);
}