source file of the GNU LilyPond music typesetter
- (c) 1997--2001 Han-Wen Nienhuys <hanwen@cs.uu.nl>
+ (c) 1997--2002 Han-Wen Nienhuys <hanwen@cs.uu.nl>
*/
#include <stdlib.h>
-#include <iostream.h>
+#include <stdio.h>
#include <assert.h>
#include <locale.h>
+#include <string.h>
#include "config.h"
#include "string.hh"
#include "main.hh"
#include "file-path.hh"
-#include "file-results.hh"
-#include "debug.hh"
+#include "input-file-results.hh"
+#include "warn.hh"
#include "lily-guile.hh"
#include "paper-def.hh"
#include "midi-def.hh"
#include "global-ctor.hh"
#include "kpath.hh"
+static int sane_putenv (char const* key, char const* value, bool overwrite = false);
/*
Global options that can be overridden through command line.
*/
-All_font_metrics *all_fonts_global_p;
+All_font_metrics *all_fonts_global;
int exit_status_global;
File_path global_path;
follow regular localisation guidelines).
*/
static Long_option_init options_static[] = {
+ {_i ("EXPR"), "evaluate", 'e',
+ _i ("set options, use -e '(ly-option-usage)' for help")},
/* another bug in option parser: --output=foe is taken as an abbreviation
for --output-format */
- // {_i ("EXT"), "output-format", 'f', _i ("use output format EXT (scm, ps, tex or as)")},
-
- {_i ("EXT"), "format", 'f', _i ("use output format EXT (scm, ps, tex or as)")},
+ {_i ("EXT"), "format", 'f', _i ("use output format EXT")},
{0, "help", 'h', _i ("this help")},
{_i ("FIELD"), "header", 'H', _i ("write header field to BASENAME.FIELD")},
{_i ("DIR"), "include", 'I', _i ("add DIR to search path")},
{_i ("FILE"), "init", 'i', _i ("use FILE as init file")},
{0, "dependencies", 'M', _i ("write Makefile dependencies for every input file")},
- {_i ("DIR"), "dep-prefix", 'P', _i ("prepend DIR to dependencies")},
- {_i ("EXPR"), "evaluate", 'e',_i ("evalute EXPR as Scheme after .scm init is read")},
{0, "no-paper", 'm', _i ("produce MIDI output only")},
{_i ("FILE"), "output", 'o', _i ("write output to FILE")},
+ {_i ("DIR"), "dep-prefix", 'P', _i ("prepend DIR to dependencies")},
+#if 0
+ /*
+ should audit again.
+ */
{0, "safe", 's', _i ("inhibit file output naming and exporting")},
+#endif
{0, "version", 'v', _i ("print version number")},
{0, "verbose", 'V', _i ("verbose")},
{0, "warranty", 'w', _i ("show warranty and copyright")},
};
void
-identify (ostream* os)
+identify (FILE *out)
{
- *os << gnu_lilypond_version_str ();
+ fputs (gnu_lilypond_version_string ().to_str0 (), out);
+}
+
+void
+dirinfo (FILE *out)
+{
+ fputs ("\n", out);
+ fprintf (out, "lilypond_datadir: `%s'\n", LILYPOND_DATADIR);
+ fprintf (out, "local_lilypond_datadir: `%s'\n", LOCAL_LILYPOND_DATADIR);
+ fprintf (out, "localedir: `%s'\n", LOCALEDIR);
+
+ char *lilypond_prefix = getenv ("LILYPONDPREFIX");
+ fprintf (out, "LILYPONDPREFIX: `%s'\n",
+ (lilypond_prefix ? lilypond_prefix : ""));
}
void
usage ()
{
-
- /*
- No version number or newline here. It confuses help2man
- */
- cout << _f ("Usage: %s [OPTION]... [FILE]...", "lilypond");
- cout << "\n\n";
- cout << _ ("Typeset music and or play MIDI from FILE");
- cout << "\n\n";
- cout <<
-_ (
+ printf ("\n");
+ /* No version number or newline here. It confuses help2man. */
+ printf (_f ("Usage: %s [OPTION]... FILE...", "lilypond").to_str0 ());
+ printf ("\n\n");
+ printf (_ ("Typeset music and or play MIDI from FILE").to_str0 ());
+ printf ("\n\n");
+ printf(_ (
"LilyPond is a music typesetter. It produces beautiful sheet music\n"
"using a high level description file as input. LilyPond is part of \n"
"the GNU Project.\n"
-);
-
- cout << '\n';
- cout << _ ("Options:");
- cout << '\n';
- cout << Long_option_init::table_str (options_static);
- cout << '\n';
- cout << _ ("This binary was compiled with the following options:")
- << " " <<
-#ifdef NDEBUG
- "NDEBUG "
-#endif
-#ifdef NPRINT
- "NPRINT "
-#endif
-#ifdef STRING_UTILS_INLINED
- "STRING_UTILS_INLINED "
-#endif
- "\n"
- "datadir: `" DIR_DATADIR "'\n"
- "localedir: `" DIR_LOCALEDIR "'\n"
- "\n";
-
+).to_str0 ());
- cout << endl;
+ printf ("\n");
+ printf (_ ("Options:").to_str0 ());
+ printf ("\n");
+ printf (Long_option_init::table_string (options_static).to_str0 ());
+ printf ("\n");
+ printf ("\n");
- cout << _f ("Report bugs to %s", "bug-gnu-music@gnu.org") << endl;
+ printf (_f ("Report bugs to %s", "bug-lilypond@gnu.org").to_str0 ());
+ printf ("\n");
}
void
version ()
{
- identify (&cout);
- cout << '\n';
- cout << _f (""
+ identify (stdout);
+ printf ("\n");
+ printf (_f (
"This is free software. It is covered by the GNU General Public License,\n"
"and you are welcome to change it and/or distribute copies of it under\n"
"certain conditions. Invoke as `%s --warranty' for more information.\n",
- "lilypond");
- cout << endl;
+ "lilypond").to_str0 ());
+ printf ("\n");
- cout << _f ("Copyright (c) %s by", "1996--2001");
- cout << '\n';
- cout << " Han-Wen Nienhuys <hanwen@cs.uu.nl>\n";
- cout << " Jan Nieuwenhuizen <janneke@gnu.org>\n";
+ printf (_f ("Copyright (c) %s by", "1996--2002").to_str0 ());
+ printf ("\n");
+ printf (" Han-Wen Nienhuys <hanwen@cs.uu.nl>\n");
+ printf (" Jan Nieuwenhuizen <janneke@gnu.org>\n");
}
void
notice ()
{
- cout << '\n';
- cout << _ ("GNU LilyPond -- The music typesetter");
- cout << '\n';
- cout << _f ("Copyright (c) %s by", "1996--2001");
- cout << '\n';
- cout << " Han-Wen Nienhuys <hanwen@cs.uu.nl>\n";
- cout << " Jan Nieuwenhuizen <janneke@gnu.org>\n";
- cout << '\n';
- cout << _ (
+ printf ("\n");
+ printf (_ ("GNU LilyPond -- The music typesetter").to_str0 ());
+ printf ("\n");
+ printf (_f ("Copyright (c) %s by", "1996--2002").to_str0 ());
+ printf ("\n");
+ printf (" Han-Wen Nienhuys <hanwen@cs.uu.nl>\n");
+ printf (" Jan Nieuwenhuizen <janneke@gnu.org>\n");
+ printf ("\n");
+ printf ( _ (
" 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"
" 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");
+ "USA.\n").to_str0 ());
}
+
+/* Where LilyPond's init files live. Typically:
+ LILYPOND_DATADIR = /usr/local/share/lilypond
+ LOCAL_LILYPOND_DATADIR = /usr/local/share/lilypond/1.5.68 */
+char const *prefix_directory[2] = {LILYPOND_DATADIR, LOCAL_LILYPOND_DATADIR};
+
void
setup_paths ()
{
- // facilitate binary distributions
- char const *env_lily = getenv ("LILYPONDPREFIX");
- String prefix_directory;
- if (env_lily)
- prefix_directory = env_lily;
+ if (char const *lilypond_prefix = getenv ("LILYPONDPREFIX"))
+ prefix_directory[1] = lilypond_prefix;
#if HAVE_GETTEXT
setlocale (LC_ALL, ""); /* enable locales */
urg; what *do* we want with $LILYPONDPREFIX, DIR_DATADIR and $prefix/share
handy for multiple source-dir runs, though...
*/
- if (!prefix_directory.empty_b ())
+ if (!String (prefix_directory[0]).empty_b ())
{
- lily_locale_dir = prefix_directory + "/share/locale";
- bindtextdomain (name.ch_C (), lily_locale_dir.ch_C ());
+ lily_locale_dir = String (prefix_directory[0]) + "/share/locale";
+ bindtextdomain (name.to_str0 (), lily_locale_dir.to_str0 ());
}
else
- bindtextdomain (name.ch_C (), DIR_LOCALEDIR);
- textdomain (name.ch_C ());
+ bindtextdomain (name.to_str0 (), LOCALEDIR);
+ textdomain (name.to_str0 ());
#endif
global_path.add ("");
- // must override (come before) "/usr/local/share/lilypond"!
- char const *env_sz = getenv ("LILYINCLUDE");
- if (env_sz)
- global_path.parse_path (env_sz);
- /*
- Should use kpathsea, this is getting out of hand.
- */
- char *suffixes[] = {"ly", "afm", "scm", "tfm", "ps", 0};
- String prefix = prefix_directory;
- if (prefix.empty_b ())
- prefix = DIR_DATADIR;
- for (char **s = suffixes; *s; s++)
- {
- String p = prefix + to_str ('/') + String (*s);
- global_path.add (p);
+ /* Adding mf/out make lilypond unchanged source directory, when setting
+ LILYPONDPREFIX to lilypond-x.y.z */
+ char *suffixes[] = {"ly", "afm", "mf/out", "scm", "tfm", "ps", 0};
+ for (unsigned i = 0; i < sizeof (prefix_directory)
+ / sizeof (*prefix_directory); i++)
+ for (char **s = suffixes; *s; s++)
+ {
+ String p = prefix_directory[i] + to_string ('/') + String (*s);
+ global_path.prepend (p);
+
#if !KPATHSEA
- /* Urg: GNU make's $ (word) index starts at 1 */
- int i = 1;
- while (global_path.try_add (p + to_str (".") + to_str (i)))
- i++;
+ /* Urg: GNU make's $ (word) index starts at 1 */
+ int i = 1;
+ while (global_path.try_add (p + to_string (".") + to_string (i)))
+ i++;
#endif
- }
-}
-
+ }
+ }
+
/**
Make input file name from command argument.
if (*extensions[i] && !p.ext.empty_b ())
p.ext += ".";
p.ext += extensions[i];
- if (!global_path.find (p.str ()).empty_b ())
+ if (!global_path.find (p.string ()).empty_b ())
break;
}
/* Reshuffle extension */
- p = split_path (p.str ());
+ p = split_path (p.string ());
}
return p;
}
}
void
-main_prog (int, char**)
+prepend_load_path (String dir)
{
- /*
- need to do this first. Engravers use lily.scm contents.
- */
- init_lily_guile ();
+ String s = "(set! %load-path (cons \""
+ + dir
+ + "\" %load-path))";
+ scm_c_eval_string (s.to_str0 ());
+}
+
+void
+main_prog (void *, int, char **)
+{
+ /* Engravers use lily.scm contents, need to make Guile find it.
+ Prepend onto GUILE %load-path, very ugh. */
+
+ for (unsigned i = 0; i < sizeof (prefix_directory)
+ / sizeof (*prefix_directory); i++)
+ {
+ prepend_load_path (prefix_directory[i]);
+ /* Junk this. We should make real modules iso. just loading files. */
+ prepend_load_path (String (prefix_directory[i]) + "/scm");
+ }
+
if (verbose_global_b)
- progress_indication ("\n");
- read_lily_scm_file ("lily.scm");
- cout << endl;
+ dirinfo (stderr);
+
+ ly_init_guile ();
+
+ progress_indication ("\n");
call_constructors ();
- all_fonts_global_p = new All_font_metrics (global_path.str ());
+ all_fonts_global = new All_font_metrics (global_path.string ());
init_scheme_code_string += ")";
- gh_eval_str ((char *)init_scheme_code_string.ch_C());
+ gh_eval_str ((char *)init_scheme_code_string.to_str0 ());
int p=0;
- const char *arg ;
- while ((arg = oparser_p_static->get_next_arg ()) || p == 0)
+ const char *arg = oparser_p_static->get_next_arg ();
+
+ /* Only exit until after running init_scheme_code, for
+ (ly-option-usage) or
+ -e "(ly-set-option 'help #t)" */
+ if (!arg)
{
- String infile;
-
- if (arg)
- infile = arg;
- else
- infile = "-";
-
- // What/when was this supposed to do?
- // It looks like it reset the outname_str_global for every new
- // file, but only if user didn't specify a outname? Huh?
- // if (outname_str_global == "")
- {
- Midi_def::reset_score_count ();
- Paper_def::reset_score_count ();
- }
+ usage ();
+ /* No FILE arguments is now a usage error */
+ exit (2);
+ }
+
+ do
+ {
+ String infile (arg);
+ Midi_def::reset_score_count ();
+ Paper_def::reset_score_count ();
Path inpath = distill_inname (infile);
/* By default, use base name of input file for output file name */
Path outpath = inpath;
- if (inpath.str () != "-")
+ if (inpath.string () != "-")
outpath.ext = format_to_ext (output_format_global);
/* By default, write output to cwd; do not copy directory part
/* Burp: output name communication goes through _global */
String save_output_name_global = output_name_global;
- output_name_global = outpath.str ();
- do_one_file (init, inpath.str ());
+ output_name_global = outpath.string ();
+ do_one_file (init, inpath.string ());
output_name_global = save_output_name_global;
p++;
- }
+ } while ((arg = oparser_p_static->get_next_arg ()));
delete oparser_p_static;
+ oparser_p_static = 0;
exit (exit_status_global);
}
+
static int
-sane_putenv (char const* key, char const* value)
+sane_putenv (char const* key, char const* value, bool overwrite)
{
- /*
- putenv is POSIX, setenv is BSD 4.3
- Urg, but putenv blindly overwrites environment settings.
- */
- if (!getenv (key))
- return putenv ((char*)((String (key) + "=" + value).ch_C ()));
+ if (overwrite || !getenv (key))
+ {
+ String combine = String (key) + "=" + String (value);
+ char * s = strdup(combine.to_str0 ());
+ return putenv (s);
+ }
return -1;
}
{
setup_paths ();
- /* Prepare GUILE for heavy memory usage. If you have plenty memory,
- this may speed up GUILE a bit. If you're short on memory, these
- settings
+ /*
- export GUILE_INIT_SEGMENT_SIZE_1=36000
- export GUILE_MAX_SEGMENT_SIZE=576000
+ These settings hopefully prepare lily for a lot of memory usage.
- may considerably decrease memory footprint (~*0.85), with a small
- execution time penalty (~*1.10). */
-
- sane_putenv ("GUILE_INIT_SEGMENT_SIZE_1", "4194304");
- sane_putenv ("GUILE_MAX_SEGMENT_SIZE", "8388608");
+ In practice the effect on GC times is barely measurable -- larger
+ segments cost slighly less time for the conservative marking. (but
+ not impressively much)
+
+ */
+ sane_putenv ("GUILE_INIT_SEGMENT_SIZE_1", "4194304", false);
+ sane_putenv ("GUILE_MAX_SEGMENT_SIZE", "8388608", false);
ly_init_kpath (argv[0]);
-
+
+ bool help_b = false;
oparser_p_static = new Getopt_long (argc, argv, options_static);
while (Long_option_init const * opt = (*oparser_p_static) ())
{
- switch (opt->shortname_ch_)
+ switch (opt->shortname_char_)
{
case 'v':
version ();
break;
case 'o':
{
- String s = oparser_p_static->optional_argument_ch_C_;
+ String s = oparser_p_static->optional_argument_str0_;
Path p = split_path (s);
- if (p.ext.empty_b ())
+ if (s != "-" && p.ext.empty_b ())
p.ext = format_to_ext (output_format_global);
- output_name_global = p.str ();
+ output_name_global = p.string ();
}
break;
case 'e':
init_scheme_code_string +=
- oparser_p_static->optional_argument_ch_C_;
+ oparser_p_static->optional_argument_str0_;
break;
case 'w':
notice ();
exit (0);
break;
case 'f':
- output_format_global = oparser_p_static->optional_argument_ch_C_;
+ if (oparser_p_static->optional_argument_str0_ == "help")
+ {
+ printf("See http://lilypond.org/wiki?OutputFormats for more information.\n"\
+ "This option is for developers only.\n");
+ exit (0);
+ }
+ output_format_global = oparser_p_static->optional_argument_str0_;
break;
case 'P':
- dependency_prefix_global = oparser_p_static->optional_argument_ch_C_;
+ dependency_prefix_global = oparser_p_static->optional_argument_str0_;
break;
case 'H':
- dump_header_fieldnames_global.push (oparser_p_static->optional_argument_ch_C_);
+ dump_header_fieldnames_global.push (oparser_p_static->optional_argument_str0_);
break;
case 'I':
- global_path.push (oparser_p_static->optional_argument_ch_C_);
+ global_path.push (oparser_p_static->optional_argument_str0_);
break;
case 'i':
- init_name_global = oparser_p_static->optional_argument_ch_C_;
+ init_name_global = oparser_p_static->optional_argument_str0_;
break;
case 'h':
- usage ();
- exit (0);
+ help_b = true;
break;
case 'V':
verbose_global_b = true;
break;
}
}
- identify (&cerr);
+ identify (stderr);
-#ifdef WINNT
- gh_enter (argc, argv, main_prog);
-#else
- gh_enter (argc, argv, (void (*) (int, char**))main_prog);
-#endif
+ if (help_b)
+ {
+ usage ();
+ if (verbose_global_b)
+ dirinfo (stdout);
+ exit (0);
+ }
+
+ scm_boot_guile (argc, argv, (void (*) (void*, int, char**))main_prog, 0);
return 0; // unreachable
}
-
-
projects / lilypond.git / blobdiff