X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=lily%2Fmain.cc;h=d9b1c6f315bd3895ef436ecd9084593af8cd72a5;hb=0713e9256dc1f35299ce716cf29ddeab4ebca93b;hp=b5ca92806110ab31d99fee3302fb3d4031b9214c;hpb=afa5829cd270e1b0c616b7ba5c5e6cdc0e920e5f;p=lilypond.git diff --git a/lily/main.cc b/lily/main.cc index b5ca928061..d9b1c6f315 100644 --- a/lily/main.cc +++ b/lily/main.cc @@ -3,137 +3,153 @@ source file of the GNU LilyPond music typesetter - (c) 1997--1998 Han-Wen Nienhuys + (c) 1997--2000 Han-Wen Nienhuys */ #include #include #include #include -#include "lily-guile.hh" -#include "all-fonts.hh" -#include "proto.hh" -#include "dimensions.hh" -#include "plist.hh" +#include "config.h" + +#if HAVE_GETTEXT +#include +#endif + +#include "lily-guile.hh" +#include "lily-version.hh" +#include "all-font-metrics.hh" #include "getopt-long.hh" #include "misc.hh" #include "string.hh" #include "main.hh" #include "file-path.hh" -#include "config.hh" #include "file-results.hh" #include "debug.hh" #include "lily-guile.hh" #include "paper-def.hh" #include "midi-def.hh" +#include "global-ctor.hh" +#include "kpath.hh" -#if HAVE_GETTEXT -#include -#endif +/* + Global options that can be overridden through command line. +*/ + +/* Write dependencies file? */ +bool dependency_global_b = false; + +/* Prepend to dependencies */ +String dependency_prefix_global; + +/* Names of header fields to be dumped to a separate file. */ +Array dump_header_fieldnames_global; -bool version_ignore_global_b = false; +/* Name of initialisation file. */ +String init_name_global; + +/* Do not calculate and write paper output? */ bool no_paper_global_b = false; + +/* Do not write timestamps in output? */ bool no_timestamps_global_b = false; -bool find_old_relative_b = false; -char const* output_global_ch = "tex"; -All_font_metrics *all_fonts_global_p; +/* Selected output format. + One of tex, ps, scm, as. */ +String output_format_global = "tex"; + +/* Current output name. */ +String output_name_global; + +/* Run in safe mode? -- FIXME: should be re-analised */ +bool safe_global_b = false; + +/* Verbose progress indication? */ +bool verbose_global_b = false; + -String default_outname_base_global = "lelie"; -String outname_str_global; -String init_str_global; -int default_count_global; +/* + Misc. global stuff. + */ + + +All_font_metrics *all_fonts_global_p; +int exit_status_global; File_path global_path; -bool safe_global_b = false; -bool experimental_features_global_b = false; -bool dependency_global_b = false; +/* Number of current score output block. If there's more than one + score block, this counter will be added to the output filename. */ +int score_count_global; -int exit_status_i_; - -Getopt_long * oparser_global_p = 0; - -String distill_inname_str (String name_str, String& ext_r); - -Long_option_init theopts[] = { - {0, "about", 'a'}, - {1, "output", 'o'}, - {0, "warranty", 'w'}, - {0, "help", 'h'}, - {0, "test", 't'}, - {0, "debug", 'D'}, - {1, "init", 'i'}, - {1, "include", 'I'}, - {0, "no-paper", 'M'}, - {0, "dependencies", 'd'}, - {0, "no-timestamps", 'T'}, - {0, "find-old-relative", 'Q'}, - {0, "ignore-version", 'V'}, - {1, "output-format", 'f'}, - {0, "safe", 's'}, - {0,0,0} + + +/* + File globals. + */ + +/* The option parser */ +static Getopt_long *oparser_p_static = 0; + +/* + Internationalisation kludge in two steps: + * use _i () to get entry in POT file + * call gettext () explicitely for actual "translation" + + Note: these messages all start with lower case (ie, don't + follow regular localisation guidelines). + */ +static Long_option_init options_static[] = { + {_i ("EXT"), "output-format", 'f', _i ("use output format EXT (scm, ps, tex or as)")}, + {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")}, + {0, "no-paper", 'm', _i ("produce MIDI output only")}, + {_i ("NAME"), "output", 'o', _i ("write output to NAME")}, + {0, "safe", 's', _i ("inhibit file output naming and exporting")}, + {0, "no-timestamps", 'T', _i ("don't timestamp the output")}, + {0, "version", 'v', _i ("print version number")}, + {0, "verbose", 'V', _i("verbose")}, + {0, "warranty", 'w', _i ("show warranty and copyright")}, + {0,0,0,0} }; +void +identify (ostream* os) +{ + *os << gnu_lilypond_version_str (); +} + void usage () { - cout << _f ("Usage: %s [OPTION]... [FILE]...", "lilypond") << '\n'; - cout << _ ("Typeset music and or play MIDI from FILE or "); - cout << '\n'; + + /* + 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 << +_( +"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 << _ ( - " -a, --about about LilyPond\n" - ); - cout << _ ( - " -D, --debug enable debugging output\n" - ); - cout << _ ( - " -d, --dependencies write Makefile dependencies for every input file\n" - ); - cout << _ ( - " -h, --help this help\n" - ); - cout << _ ( - " -f, --output-format=X use output format X\n" - ); - cout << _ ( - " -I, --include=DIR add DIR to search path\n" - ); - cout << _ ( - " -i, --init=FILE use FILE as init file\n" - ); - cout << _ ( - " -M, --no-paper produce midi output only\n" - ); - cout << _ ( - " -o, --output=FILE set FILE as default output base\n" - ); - cout << _ ( - " -Q, --find-old-relative show all changes in relative syntax\n" - ); - cout << _ ( - " -s, --safe inhibit file output naming and exporting TeX macros\n"); - cout << _ ( - " -t, --test switch on experimental features\n" - ); - cout << _ ( - " -T, --no-timestamps don't timestamp the output\n" - ); - cout << _ ( - " -V, --ignore-version ignore mudela version\n" - ); - cout << _ ( - " -w, --warranty show warranty and copyright\n" - ); - cout << '\n'; - cout << _ ("GNU LilyPond was compiled with the following settings:"); + cout << Long_option_init::table_str (options_static); cout << '\n'; - cout << + cout << _ ("This binary was compiled with the following options:") + << " " << #ifdef NDEBUG "NDEBUG " #endif @@ -143,63 +159,60 @@ usage () #ifdef STRING_UTILS_INLINED "STRING_UTILS_INLINED " #endif - "datadir=" DIR_DATADIR - "\n" - "localedir=" DIR_LOCALEDIR - + "\n" + "datadir: `" DIR_DATADIR "'\n" + "localedir: `" DIR_LOCALEDIR "'\n" "\n"; - ; + + cout << endl; + + cout << _f ("Report bugs to %s", "bug-gnu-music@gnu.org") << endl; } void -about () +version () { + identify (&cout); cout << '\n'; - cout << - #include "BLURB.hh" - cout << '\n'; - cout << _ ("GNU LilyPond is Free software, see --warranty"); - cout << '\n'; - cout << '\n'; - cout << _f ("Copyright (c) %s by", "1996, 1997, 1998"); - cout << '\n'; - cout << " " + _ ("Han-Wen Nienhuys ") + "\n"; - cout << " " + _ ("Jan Nieuwenhuizen ") + "\n"; + cout << _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; + + cout << _f ("Copyright (c) %s by", "1996--2000"); cout << '\n'; + cout << " Han-Wen Nienhuys \n"; + cout << " Jan Nieuwenhuizen \n"; } void notice () { cout << '\n'; - cout << _ ("GNU LilyPond -- The GNU Project music typesetter"); + cout << _ ("GNU LilyPond -- The music typesetter"); cout << '\n'; - cout << _f ("Copyright (c) %s by", "1996, 1997, 1998"); + cout << _f ("Copyright (c) %s by", "1996--2000"); cout << '\n'; - cout << " " + _ ("Han-Wen Nienhuys ") + "\n"; - cout << " " + _ ("Jan Nieuwenhuizen ") + "\n"; + cout << " Han-Wen Nienhuys \n"; + cout << " Jan Nieuwenhuizen \n"; cout << '\n'; cout << _ ( - " 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"); -} - -void -identify () -{ - *mlog << get_version_str () << endl; + " 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"); } void @@ -217,6 +230,11 @@ setup_paths () String lily_locale_dir; String name (PACKAGE); name.to_lower (); + + /* + urg; what *do* we want with $LILYPONDPREFIX, DIR_DATADIR and $prefix/share + handy for multiple source-dir runs, though... + */ if (!prefix_directory.empty_b()) { lily_locale_dir = prefix_directory + "/share/locale"; @@ -234,125 +252,205 @@ setup_paths () global_path.parse_path (env_sz); - char *suffixes[] = {"ly", "afm", "scm", "init", 0}; - for (char **s = suffixes; *s; s++){ - if (!prefix_directory.empty_b()) - global_path.add (prefix_directory + to_str ('/') + String (*s)); - else - global_path.add (String (DIR_DATADIR) + to_str ('/') + String(*s)); - } + /* + 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); + +#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++; +#endif + } } +/** + Make input file name from command argument. + + Path describes file name with added default extension, + ".ly" if none. "-" is stdin. + */ +Path +distill_inname (String str) +{ + Path p = split_path (str); + if (str.empty_b () || str == "-") + p.base = "-"; + else + { + String orig_ext = p.ext; + char const *extensions[] = {"ly", "fly", "sly", "", 0}; + for (int i = 0; extensions[i]; i++) + { + p.ext = orig_ext; + if (*extensions[i] && !p.ext.empty_b ()) + p.ext += "."; + p.ext += extensions[i]; + if (!global_path.find (p.str ()).empty_b ()) + break; + } + /* Reshuffle extension */ + p = split_path (p.str ()); + } + return p; +} + +String +format_to_ext (String format) +{ + if (format == "tex") + /* .lytex change put off */ + return "tex"; // "lytex"; + return format; +} void -main_prog (int argc, char **argv) +main_prog (int, char**) { - default_outname_base_global = "lelie"; + /* + need to do this first. Engravers use lily.scm contents. + */ + init_lily_guile (); + if (verbose_global_b) + progress_indication ("\n"); + read_lily_scm_file ("lily.scm"); + cout << endl; + + call_constructors (); all_fonts_global_p = new All_font_metrics (global_path.str ()); - + int p=0; const char *arg ; - while ((arg= oparser_global_p->get_next_arg ())) + while ((arg = oparser_p_static->get_next_arg ()) || p == 0) { + String infile; - if (outname_str_global == "") - { - Midi_def::reset_default_count (); - Paper_def::reset_default_count (); - } - String f (arg); - String i; - f = distill_inname_str (f, i); - if (f == "-") - default_outname_base_global = "-"; + if (arg) + infile = arg; else - { - String a,b,c,d; - split_path (f, a, b, c, d); - default_outname_base_global = c; - } - if (outname_str_global.length_i ()) - default_outname_base_global = outname_str_global; - if (init_str_global.length_i ()) - i = init_str_global; + 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 (); + } + + Path inpath = distill_inname (infile); + + /* By default, use base name of input file for output file name */ + Path outpath = inpath; + if (inpath.str () != "-") + outpath.ext = format_to_ext (output_format_global); + + /* By default, write output to cwd; do not copy directory part + of input file name */ + outpath.root = ""; + outpath.dir = ""; + + if (!output_name_global.empty_b ()) + outpath = split_path (output_name_global); + + String init; + if (!init_name_global.empty_b ()) + init = init_name_global; + else if (!inpath.ext.empty_b ()) + init = "init." + inpath.ext; else - i = "init" + i; - do_one_file (i, f); + init = "init.ly"; + + /* 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 = save_output_name_global; + p++; } - if (!p) - { - String i; - if (init_str_global.length_i ()) - i = init_str_global; - else - i = "init.ly"; - default_outname_base_global = "-"; - if (outname_str_global.length_i ()) - default_outname_base_global = outname_str_global; - do_one_file (i, default_outname_base_global); - } - delete oparser_global_p; - exit( exit_status_i_); + delete oparser_p_static; + exit (exit_status_global); } + int main (int argc, char **argv) { - identify (); - call_constructors (); - debug_init (); // should be first - + debug_init (); // should be first (can see that; but Why?) setup_paths (); - oparser_global_p = new Getopt_long(argc, argv,theopts); - while (Long_option_init const * opt = (*oparser_global_p)()) + /* + prepare guile for heavy mem usage. + + putenv is POSIX, setenv is BSD 4.3 + */ + putenv ("GUILE_INIT_SEGMENT_SIZE_1=4194304"); + putenv ("GUILE_MAX_SEGMENT_SIZE=8388608"); + + ly_init_kpath (argv[0]); + + oparser_p_static = new Getopt_long(argc, argv, options_static); + while (Long_option_init const * opt = (*oparser_p_static)()) { - switch (opt->shortname) + switch (opt->shortname_ch_) { - case 't': - experimental_features_global_b = true; - *mlog << "*** enabling experimental features, you're on your own now ***\n"; + case 'v': + version (); + exit (0); // we print a version anyway. break; case 'o': - outname_str_global = oparser_global_p->optional_argument_ch_C_; + { + String s = oparser_p_static->optional_argument_ch_C_; + Path p = split_path (s); + if (p.ext.empty_b ()) + p.ext = format_to_ext (output_format_global); + output_name_global = p.str (); + } break; case 'w': notice (); exit (0); break; case 'f': - output_global_ch = oparser_global_p->optional_argument_ch_C_; + output_format_global = oparser_p_static->optional_argument_ch_C_; break; - case 'Q': - find_old_relative_b= true; + case 'P': + dependency_prefix_global = oparser_p_static->optional_argument_ch_C_; + break; + case 'H': + dump_header_fieldnames_global.push (oparser_p_static->optional_argument_ch_C_); break; case 'I': - global_path.push (oparser_global_p->optional_argument_ch_C_); + global_path.push (oparser_p_static->optional_argument_ch_C_); break; case 'i': - init_str_global = oparser_global_p->optional_argument_ch_C_; + init_name_global = oparser_p_static->optional_argument_ch_C_; break; - case 'a': - about (); - exit (0); case 'h': usage (); exit (0); break; case 'V': - version_ignore_global_b = true; + verbose_global_b = true; break; case 's': safe_global_b = true; break; - case 'd': + case 'M': dependency_global_b = true; break; - case 'D': - set_debug (true); - break; - case 'M': + case 'm': no_paper_global_b = true; break; case 'T': @@ -363,51 +461,15 @@ main (int argc, char **argv) break; } } + identify (&cerr); #ifdef WINNT gh_enter (argc, argv, main_prog); #else - gh_enter (argc, argv, (void(*)())main_prog); + gh_enter (argc, argv, (void(*)(int, char**))main_prog); #endif return 0; // unreachable } -/** - make input file name from command arg. - - @input file name - - @output file name with added default extension. "" is stdin. - in reference argument: the extension. ".ly" if none - */ -String -distill_inname_str (String name_str, String& ext_r) -{ - String str = name_str; - if (str.length_i ()) - { - if (str != "-") - { - String a,b,c; - split_path (str,a,b,c,ext_r); - - // add extension if not present. - // UGH. Should parametrise in list of default extensions. - if (ext_r.empty_b ()) - { - ext_r = ".fly"; - if (global_path.find (a+b+c+ext_r).empty_b ()) - ext_r = ".ly"; - } - str = a+b+c+ext_r; - } - } - else - { - str = "-"; - ext_r = ".ly"; - } - return str; -}