diff options
Diffstat (limited to 'contrib/groff/lookbib')
| -rw-r--r-- | contrib/groff/lookbib/Makefile.dep | 3 | ||||
| -rw-r--r-- | contrib/groff/lookbib/Makefile.sub | 7 | ||||
| -rw-r--r-- | contrib/groff/lookbib/lookbib.cc | 128 | ||||
| -rw-r--r-- | contrib/groff/lookbib/lookbib.man | 78 |
4 files changed, 0 insertions, 216 deletions
diff --git a/contrib/groff/lookbib/Makefile.dep b/contrib/groff/lookbib/Makefile.dep deleted file mode 100644 index 341a3b9737efb..0000000000000 --- a/contrib/groff/lookbib/Makefile.dep +++ /dev/null @@ -1,3 +0,0 @@ -lookbib.o: lookbib.cc ../include/errarg.h ../include/error.h \ - ../include/lib.h ../include/cset.h ../include/refid.h \ - ../include/search.h diff --git a/contrib/groff/lookbib/Makefile.sub b/contrib/groff/lookbib/Makefile.sub deleted file mode 100644 index 91b140453153b..0000000000000 --- a/contrib/groff/lookbib/Makefile.sub +++ /dev/null @@ -1,7 +0,0 @@ -PROG=lookbib -MAN1=lookbib.n -XLIBS=$(LIBBIB) $(LIBGROFF) -MLIB=$(LIBM) -OBJS=lookbib.o -CCSRCS=$(srcdir)/lookbib.cc -NAMEPREFIX=$(g) diff --git a/contrib/groff/lookbib/lookbib.cc b/contrib/groff/lookbib/lookbib.cc deleted file mode 100644 index 4240a47fe9b45..0000000000000 --- a/contrib/groff/lookbib/lookbib.cc +++ /dev/null @@ -1,128 +0,0 @@ -// -*- C++ -*- -/* Copyright (C) 1989, 1990, 1991, 1992 Free Software Foundation, Inc. - Written by James Clark (jjc@jclark.com) - -This file is part of groff. - -groff is free software; you can redistribute it and/or modify it under -the terms of the GNU General Public License as published by the Free -Software Foundation; either version 2, or (at your option) any later -version. - -groff is distributed in the hope that it will be useful, but WITHOUT ANY -WARRANTY; without even the implied warranty of MERCHANTABILITY or -FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License -for more details. - -You should have received a copy of the GNU General Public License along -with groff; see the file COPYING. If not, write to the Free Software -Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ - -#include <stdio.h> -#include <stdlib.h> -#include <string.h> -#include <assert.h> -#include <errno.h> - -#include "errarg.h" -#include "error.h" -#include "lib.h" -#include "cset.h" - -#include "refid.h" -#include "search.h" - -extern "C" { - int isatty(int); -} - -static void usage() -{ - fprintf(stderr, "usage: %s [-v] [-i XYZ] [-t N] database ...\n", - program_name); - exit(1); -} - -int main(int argc, char **argv) -{ - program_name = argv[0]; - static char stderr_buf[BUFSIZ]; - setbuf(stderr, stderr_buf); - int opt; - while ((opt = getopt(argc, argv, "vVi:t:")) != EOF) - switch (opt) { - case 'V': - verify_flag = 1; - break; - case 'i': - linear_ignore_fields = optarg; - break; - case 't': - { - char *ptr; - long n = strtol(optarg, &ptr, 10); - if (n == 0 && ptr == optarg) { - error("bad integer `%1' in `t' option", optarg); - break; - } - if (n < 1) - n = 1; - linear_truncate_len = int(n); - break; - } - case 'v': - { - extern const char *Version_string; - fprintf(stderr, "GNU lookbib version %s\n", Version_string); - fflush(stderr); - break; - } - case '?': - usage(); - default: - assert(0); - } - if (optind >= argc) - usage(); - search_list list; - for (int i = optind; i < argc; i++) - list.add_file(argv[i]); - if (list.nfiles() == 0) - fatal("no databases"); - char line[1024]; - int interactive = isatty(fileno(stdin)); - for (;;) { - if (interactive) { - fputs("> ", stderr); - fflush(stderr); - } - if (!fgets(line, sizeof(line), stdin)) - break; - char *ptr = line; - while (csspace(*ptr)) - ptr++; - if (*ptr == '\0') - continue; - search_list_iterator iter(&list, line); - const char *start; - int len; - int count; - for (count = 0; iter.next(&start, &len); count++) { - if (fwrite(start, 1, len, stdout) != len) - fatal("write error on stdout: %1", strerror(errno)); - // Can happen for last reference in file. - if (start[len - 1] != '\n') - putchar('\n'); - putchar('\n'); - } - fflush(stdout); - if (interactive) { - fprintf(stderr, "%d found\n", count); - fflush(stderr); - } - } - if (interactive) - putc('\n', stderr); - return 0; -} - diff --git a/contrib/groff/lookbib/lookbib.man b/contrib/groff/lookbib/lookbib.man deleted file mode 100644 index 846798dce02d8..0000000000000 --- a/contrib/groff/lookbib/lookbib.man +++ /dev/null @@ -1,78 +0,0 @@ -.ig \"-*- nroff -*- -Copyright (C) 1989-2000 Free Software Foundation, Inc. - -Permission is granted to make and distribute verbatim copies of -this manual provided the copyright notice and this permission notice -are preserved on all copies. - -Permission is granted to copy and distribute modified versions of this -manual under the conditions for verbatim copying, provided that the -entire resulting derived work is distributed under the terms of a -permission notice identical to this one. - -Permission is granted to copy and distribute translations of this -manual into another language, under the above conditions for modified -versions, except that this permission notice may be included in -translations approved by the Free Software Foundation instead of in -the original English. -.. -.TH @G@LOOKBIB @MAN1EXT@ "@MDATE@" "Groff Version @VERSION@" -.SH NAME -@g@lookbib \- search bibliographic databases -.SH SYNOPSIS -.B @g@lookbib -[ -.B \-v -] -[ -.BI \-i string -] -[ -.BI \-t n -] -.IR filename \|.\|.\|. -.PP -It is possible to have whitespace between a command line option and its -parameter. -.SH DESCRIPTION -@g@lookbib prints a prompt on the standard error (unless the standard input is not a terminal), -reads from the standard input a line containing a set of keywords, -searches the bibliographic databases -.IR filename \|.\|.\|. -for references containing those keywords, -prints any references found on the standard output, -and repeats this process until the end of input. -For each database -.I filename -to be searched, -if an index -.IB filename @INDEX_SUFFIX@ -created by -.BR @g@indxbib (@MAN1EXT@) -exists, then it will be searched instead; -each index can cover multiple databases. -.SH OPTIONS -.TP -.B \-v -Print the version number. -.TP -.BI \-i string -When searching files for which no index exists, -ignore the contents of fields whose names are in -.IR string . -.TP -.BI \-t n -Only require the first -.I n -characters of keys to be given. -Initially -.I n -is 6. -.SH FILES -.TP \w'\fIfilename\fB@INDEX_SUFFIX@'u+2n -.IB filename @INDEX_SUFFIX@ -Index files. -.SH "SEE ALSO" -.BR @g@refer (@MAN1EXT@), -.BR lkbib (@MAN1EXT@), -.BR @g@indxbib (@MAN1EXT@) |