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/*
main.cc -- implement main: entrypoints
source file of the LilyPond music typesetter
(c) 1997 Han-Wen Nienhuys <hanwen@stack.nl>
*/
#include <iostream.h>
#include <assert.h>
#include "proto.hh"
#include "plist.hh"
#include "lgetopt.hh"
#include "misc.hh"
#include "string.hh"
#include "main.hh"
#include "path.hh"
#include "config.hh"
#include "source.hh"
#include "my-lily-parser.hh"
Sources* source_l_g = 0;
bool only_midi = false;
bool version_ignore_b_ = false;
void destill_inname( String &name_str_r);
Long_option_init theopts[] = {
{1, "output", 'o'},
{0, "warranty", 'w'},
{0, "help", 'h'},
{0, "debug", 'd'},
{1, "init", 'i'},
{1, "include", 'I'},
{0, "midi", 'M'},
{0, "ignore-version", 'V'},
{0,0,0}
};
void
usage()
{
cout <<
"Usage: lilypond [options] [mudela-file]\n"
"Typeset and or produce midi output from mudela-file or stdin\n"
"\n"
"Options:\n"
" -d, --debug enable debugging output\n"
" -I, --include=DIR add DIR to search path\n"
" -i, --init=FILE use FILE as init file\n"
" -h, --help this help\n"
" -w, --warranty show warranty and copyright\n"
" -o, --output=FILE set FILE as default output\n"
" -M, --midi produce midi output only\n"
" -V, --ignore-version ignore mudela version\n"
"\n"
"LilyPond was compiled with the following settings:\n"
#ifdef NDEBUG
"NDEBUG "
#endif
#ifdef NPRINT
"NPRINT "
#endif
#ifdef STRING_UTILS_INLINED
"STRING_UTILS_INLINED "
#endif
"datadir= " DIR_DATADIR "\n"
;
}
void
notice()
{
cout <<
"\n"
"LilyPond, a music typesetter.\n"
"Copyright (C) 1996,97 by\n"
" Han-Wen Nienhuys <hanwen@stack.nl>\n"
" Jan Nieuwenhuizen <jan@digicash.com>\n"
"Contributors\n"
" Mats Bengtsson <matsb@s3.kth.se>\n"
"\n"
" This program is free software; you can redistribute it and/or\n"
"modify it under the terms of the GNU General Public License version 2\n"
"as published by the Free Software Foundation.\n"
"\n"
" This program is distributed in the hope that it will be useful,\n"
"but WITHOUT ANY WARRANTY; without even the implied warranty of\n"
"MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU\n"
"General Public License for more details.\n"
"\n"
" You should have received a copy (refer to the file COPYING) of the\n"
"GNU General Public License along with this program; if not, write to\n"
"the Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139,\n"
"USA.\n";
}
static File_path * path_l =0;
void
do_one_file(String init_str, String file_str)
{
Sources sources;
source_l_g = &sources;
source_l_g->set_path(path_l);
{
My_lily_parser parser(source_l_g);
parser.set_version_check(version_ignore_b_);
parser.parse_file(init_str, file_str);
}
do_scores();
source_l_g = 0;
}
int
main (int argc, char **argv)
{
debug_init(); // should be first
File_path path(String(DIR_DATADIR)+"/init/") ;
path_l = & path;
path_l->push(DIR_DATADIR );
char const * env_l=getenv("LILYINCLUDE");
if (env_l) {
path.add(env_l);
}
Getopt_long oparser(argc, argv,theopts);
cout << get_version_str() << endl;
String init_str("symbol.ini");
while (Long_option_init * opt = oparser()) {
switch ( opt->shortname){
case 'o':
set_default_output(oparser.optarg);
break;
case 'w':
notice();
exit(0);
break;
case 'I':
path.push(oparser.optarg);
break;
case 'i':
init_str = oparser.optarg;
break;
case 'h':
usage();
exit(0);
break;
case 'V':
version_ignore_b_ = false;
break;
case 'd':
set_debug(true);
break;
case 'M':
only_midi = true;
break;
default:
assert(false);
break;
}
}
int p=0;
char *arg ;
while ( (arg= oparser.get_next_arg()) ) {
String f(arg);
destill_inname(f);
do_one_file(init_str,f);
p++;
}
if (!p) {
do_one_file(init_str, "");
}
return 0;
}
/// make input file name: add default extension. "" is stdin.
void
destill_inname( String &name_str_r)
{
if ( name_str_r.length_i() )
{
if( name_str_r[ 0 ] != '-' )
{
String a,b,c,d;
split_path(name_str_r,a,b,c,d);
// add extension if not present.
if (d == "")
d = ".ly";
name_str_r = a+b+c+d;
}
} else name_str_r = "";
}
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