"http://www.w3.org/TR/REC-html40/strict.dtd">
content="text/html; charset=iso-8859-1">
by Lorenzo Bettini, bettini@gnu.org
http://www.lorenzobettini.it
http://www.gnu.org/software/src-highlite">
This file has been formatted with
GNU Source-highlight,
http://www.gnu.org/software/src-highlite
by Lorenzo Bettini
<bettini@gnu.org>
/* File autogenerated by gengetopt version 2.7.1 generated with the following command: /home/bettini/usr/local/bin/gengetopt --input cmdline.ggo --unamed-opts --no-handle-help --no-handle-version The developers of gengetopt consider the fixed text that goes in all gengetopt output files to be in the public domain: we make no copyright claims on it. */ #include <stdio.h> #include <stdlib.h> #include <string.h> /* If we use autoconf. */ #ifdef HAVE_CONFIG_H #include "config.h" #endif /* Check for configure's getopt check result. */ #ifndef HAVE_GETOPT_LONG #include "getopt.h" #else #include <getopt.h> #endif #ifndef HAVE_STRDUP #define strdup gengetopt_strdup #endif /* HAVE_STRDUP */ #include "cmdline.h" void cmdline_parser_print_version (void) { printf ("%s %s\n", PACKAGE, VERSION); } void cmdline_parser_print_help (void) { cmdline_parser_print_version (); printf("\n" "Purpose:\n" " Highlight the syntax of a source file (e.g. Java) \n" " into a specific format (e.g. HTML)\n" "\n" "Usage: %s [OPTIONS]... [FILES]...\n", PACKAGE); printf(" -h --help Print help and exit\n"); printf(" -V --version Print version and exit\n"); printf(" -iSTRING --input=STRING input file. default std input\n"); printf(" -oSTRING --output=STRING output file. default std output\n"); printf(" -sSTRING --src-lang=STRING source language (e.g. java, cpp, prolog, perl, php3, python)\n"); printf(" -fSTRING --out-format=STRING output format (e.g. html, xhtml)\n"); printf(" -v --verbose verbose mode on\n"); printf(" -d --doc create html with title and header\n"); printf(" -cSTRING --css=STRING use a css for formatting. Implies --doc\n"); printf(" -TSTRING --title=STRING give a title to the html. Implies --doc\n"); printf(" -tINT --tab=INT specify tab length. default 8\n"); printf(" -HSTRING --header=STRING file to insert as header\n"); printf(" -FSTRING --footer=STRING file to insert as footer\n"); printf(" --tags-file=STRING specify format options (def. tags.j2h)\n"); printf(" -n --line-number number all output lines\n"); printf(" --output-dir=STRING output directory\n"); } #ifndef HAVE_STRDUP /* gengetopt_strdup(): automatically generated from strdup.c. */ /* strdup.c replacement of strdup, which is not standard */ static char * gengetopt_strdup (const char *s) { char *result = (char*)malloc(strlen(s) + 1); if (result == (char*)0) return (char*)0; strcpy(result, s); return result; } #endif /* HAVE_STRDUP */ int cmdline_parser (int argc, char * const *argv, struct gengetopt_args_info *args_info) { int c; /* Character of the parsed option. */ int missing_required_options = 0; args_info->help_given = 0 ; args_info->version_given = 0 ; args_info->input_given = 0 ; args_info->output_given = 0 ; args_info->src_lang_given = 0 ; args_info->out_format_given = 0 ; args_info->verbose_given = 0 ; args_info->doc_given = 0 ; args_info->css_given = 0 ; args_info->title_given = 0 ; args_info->tab_given = 0 ; args_info->header_given = 0 ; args_info->footer_given = 0 ; args_info->tags_file_given = 0 ; args_info->line_number_given = 0 ; args_info->output_dir_given = 0 ; #define clear_args() { \ args_info->input_arg = NULL; \ args_info->output_arg = NULL; \ args_info->src_lang_arg = NULL; \ args_info->out_format_arg = NULL; \ args_info->css_arg = NULL; \ args_info->title_arg = NULL; \ args_info->header_arg = NULL; \ args_info->footer_arg = NULL; \ args_info->tags_file_arg = NULL; \ args_info->output_dir_arg = NULL; \ } clear_args(); args_info->inputs = NULL; args_info->inputs_num = 0; optarg = 0; optind = 1; opterr = 1; optopt = '?'; while (1) { int option_index = 0; static struct option long_options[] = { { "help", 0, NULL, 'h' }, { "version", 0, NULL, 'V' }, { "input", 1, NULL, 'i' }, { "output", 1, NULL, 'o' }, { "src-lang", 1, NULL, 's' }, { "out-format", 1, NULL, 'f' }, { "verbose", 0, NULL, 'v' }, { "doc", 0, NULL, 'd' }, { "css", 1, NULL, 'c' }, { "title", 1, NULL, 'T' }, { "tab", 1, NULL, 't' }, { "header", 1, NULL, 'H' }, { "footer", 1, NULL, 'F' }, { "tags-file", 1, NULL, 0 }, { "line-number", 0, NULL, 'n' }, { "output-dir", 1, NULL, 0 }, { NULL, 0, NULL, 0 } }; c = getopt_long (argc, argv, "hVi:o:s:f:vdc:T:t:H:F:n", long_options, &option_index); if (c == -1) break; /* Exit from `while (1)' loop. */ switch (c) { case 'h': /* Print help and exit. */ if (args_info->help_given) { fprintf (stderr, "%s: `--help' (`-h') option given more than once\n", PACKAGE); clear_args (); return (EXIT_FAILURE); } args_info->help_given = 1; return 0; case 'V': /* Print version and exit. */ if (args_info->version_given) { fprintf (stderr, "%s: `--version' (`-V') option given more than once\n", PACKAGE); clear_args (); return (EXIT_FAILURE); } args_info->version_given = 1; return 0; case 'i': /* input file. default std input. */ if (args_info->input_given) { fprintf (stderr, "%s: `--input' (`-i') option given more than once\n", PACKAGE); clear_args (); exit (EXIT_FAILURE); } args_info->input_given = 1; args_info->input_arg = strdup (optarg); break; case 'o': /* output file. default std output. */ if (args_info->output_given) { fprintf (stderr, "%s: `--output' (`-o') option given more than once\n", PACKAGE); clear_args (); exit (EXIT_FAILURE); } args_info->output_given = 1; args_info->output_arg = strdup (optarg); break; case 's': /* source language (e.g. java, cpp, prolog, perl, php3, python). */ if (args_info->src_lang_given) { fprintf (stderr, "%s: `--src-lang' (`-s') option given more than once\n", PACKAGE); clear_args (); exit (EXIT_FAILURE); } args_info->src_lang_given = 1; args_info->src_lang_arg = strdup (optarg); break; case 'f': /* output format (e.g. html, xhtml). */ if (args_info->out_format_given) { fprintf (stderr, "%s: `--out-format' (`-f') option given more than once\n", PACKAGE); clear_args (); exit (EXIT_FAILURE); } args_info->out_format_given = 1; args_info->out_format_arg = strdup (optarg); break; case 'v': /* verbose mode on. */ if (args_info->verbose_given) { fprintf (stderr, "%s: `--verbose' (`-v') option given more than once\n", PACKAGE); clear_args (); exit (EXIT_FAILURE); } args_info->verbose_given = 1; break; case 'd': /* create html with title and header. */ if (args_info->doc_given) { fprintf (stderr, "%s: `--doc' (`-d') option given more than once\n", PACKAGE); clear_args (); exit (EXIT_FAILURE); } args_info->doc_given = 1; break; case 'c': /* use a css for formatting. Implies --doc. */ if (args_info->css_given) { fprintf (stderr, "%s: `--css' (`-c') option given more than once\n", PACKAGE); clear_args (); exit (EXIT_FAILURE); } args_info->css_given = 1; args_info->css_arg = strdup (optarg); break; case 'T': /* give a title to the html. Implies --doc. */ if (args_info->title_given) { fprintf (stderr, "%s: `--title' (`-T') option given more than once\n", PACKAGE); clear_args (); exit (EXIT_FAILURE); } args_info->title_given = 1; args_info->title_arg = strdup (optarg); break; case 't': /* specify tab length. default 8. */ if (args_info->tab_given) { fprintf (stderr, "%s: `--tab' (`-t') option given more than once\n", PACKAGE); clear_args (); exit (EXIT_FAILURE); } args_info->tab_given = 1; args_info->tab_arg = atoi (optarg); break; case 'H': /* file to insert as header. */ if (args_info->header_given) { fprintf (stderr, "%s: `--header' (`-H') option given more than once\n", PACKAGE); clear_args (); exit (EXIT_FAILURE); } args_info->header_given = 1; args_info->header_arg = strdup (optarg); break; case 'F': /* file to insert as footer. */ if (args_info->footer_given) { fprintf (stderr, "%s: `--footer' (`-F') option given more than once\n", PACKAGE); clear_args (); exit (EXIT_FAILURE); } args_info->footer_given = 1; args_info->footer_arg = strdup (optarg); break; case 'n': /* number all output lines. */ if (args_info->line_number_given) { fprintf (stderr, "%s: `--line-number' (`-n') option given more than once\n", PACKAGE); clear_args (); exit (EXIT_FAILURE); } args_info->line_number_given = 1; break; case 0: /* Long option with no short option */ /* specify format options (def. tags.j2h). */ if (strcmp (long_options[option_index].name, "tags-file") == 0) { if (args_info->tags_file_given) { fprintf (stderr, "%s: `--tags-file' option given more than once\n", PACKAGE); clear_args (); exit (EXIT_FAILURE); } args_info->tags_file_given = 1; args_info->tags_file_arg = strdup (optarg); break; } /* output directory. */ else if (strcmp (long_options[option_index].name, "output-dir") == 0) { if (args_info->output_dir_given) { fprintf (stderr, "%s: `--output-dir' option given more than once\n", PACKAGE); clear_args (); exit (EXIT_FAILURE); } args_info->output_dir_given = 1; args_info->output_dir_arg = strdup (optarg); break; } case '?': /* Invalid option. */ /* `getopt_long' already printed an error message. */ exit (EXIT_FAILURE); default: /* bug: option not considered. */ fprintf (stderr, "%s: option unknown: %c\n", PACKAGE, c); abort (); } /* switch */ } /* while */ if (! args_info->src_lang_given) { fprintf (stderr, "%s: '--src-lang' ('-s') option required\n", PACKAGE); missing_required_options = 1; } if (! args_info->out_format_given) { fprintf (stderr, "%s: '--out-format' ('-f') option required\n", PACKAGE); missing_required_options = 1; } if ( missing_required_options ) exit (EXIT_FAILURE); if (optind < argc) { int i = 0 ; args_info->inputs_num = argc - optind ; args_info->inputs = (char **)(malloc ((args_info->inputs_num)*sizeof(char *))) ; while (optind < argc) args_info->inputs[ i++ ] = strdup (argv[optind++]) ; } return 0; } |
source-highlight -s cpp -f html -i cmdline.c -o cmdline.c.html --css="cpp2html.css" --header="./header.html" --footer="./footer.html"and these are header.html and footer.html.