mirror of
https://github.com/MidnightCommander/mc
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* fixhlp.c: Removed.
* Makefile.in: Removed all references to fixhlp.c
This commit is contained in:
Pavel Roskin
parent
b36cb5f6c3
commit
5168c6a990
@ -1,3 +1,8 @@
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2000-09-22 Pavel Roskin <proski@gnu.org>
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* fixhlp.c: Removed.
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* Makefile.in: Removed all references to fixhlp.c
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2000-09-14 Pavel Roskin <proski@gnu.org>
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* features.h: Joined with textconf.h to avoid name clash with
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@ -57,8 +57,7 @@ OBJS = dir.o util.o screen.o dialog.o key.o keyxdef.o menu.o \
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DISTFILES = \
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$(HDRS) $(SRCS) Makefile.in TODO ChangeLog OChangeLog man2hlp.c \
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gindex.pl cons.saver.c ncurses.patch mc.hlp depend.awk \
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fixhlp.c mfmt.c
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gindex.pl cons.saver.c ncurses.patch mc.hlp depend.awk mfmt.c
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all: mc mcmfmt $(srcdir)/mc.hlp @saver_target@ Makefile
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@ -97,7 +96,7 @@ TAGS: $(SRCS)
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etags $(SRCS)
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clean:
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$(RMF) mc cons.saver man2hlp fixhlp *.o core a.out mc.html mcmfmt
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$(RMF) mc cons.saver man2hlp *.o core a.out mc.html mcmfmt
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realclean: clean
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$(RMF) .depend
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@ -106,7 +105,7 @@ realclean: clean
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distclean:
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$(RMF) $(srcdir)/*~ $(srcdir)/mc $(srcdir)/cons.saver
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$(RMF) $(srcdir)/man2hlp $(srcdir)/fixhlp $(srcdir)/*.o $(srcdir)/core
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$(RMF) $(srcdir)/man2hlp $(srcdir)/*.o $(srcdir)/core
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$(RMF) $(srcdir)/a.out $(srcdir)/mc.html
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-if test $(srcdir) = .; then $(MAKE) realclean; fi
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$(RMF) $(srcdir)/Makefile
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243
src/fixhlp.c
243
src/fixhlp.c
@ -1,243 +0,0 @@
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/* HLP converter
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Copyright (C) 1994, 1995 Janne Kukonlehto
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Copyright (C) 1995 Jakub Jelinek
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
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#include <config.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <stdarg.h>
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#include <string.h>
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#include "global.h"
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#include "help.h"
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static int width; /* Output width in characters */
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static int col = 0; /* Current output column */
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static FILE *toc_file; /* TOC file */
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static int out_row = 1; /* Current output row */
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static int in_row = 0; /* Current input row */
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static int indent = 1;
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static int curindent = 1;
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static int freshnl = 1;
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static int firstlen = 0;
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static int verbatim = 0;
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/* Report error in input */
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void print_error (char *message)
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{
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fprintf (stderr, "fixhlp: %s at row %d\n", message, in_row);
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}
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/* Change output line */
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void newline (void)
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{
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out_row ++;
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col = indent;
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curindent = indent;
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printf("\n%*s", indent, "");
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freshnl = 1;
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firstlen = 0;
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}
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/* Calculate the length of string */
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int string_len (char *buffer)
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{
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static int anchor_flag = 0; /* Flag: Inside hypertext anchor name */
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static int link_flag = 0; /* Flag: Inside hypertext link target name */
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int i; /* Index */
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int c; /* Current character */
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int len = 0; /* Result: the length of the string */
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for (i = 0; i < strlen (buffer); i ++)
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{
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c = buffer [i];
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if (c == CHAR_LINK_POINTER)
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link_flag = 1; /* Link target name starts */
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else if (c == CHAR_LINK_END)
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link_flag = 0; /* Link target name ends */
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else if (c == CHAR_NODE_END){
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/* Node anchor name starts */
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anchor_flag = 1;
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/* Ugly hack to prevent loss of one space */
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len ++;
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}
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/* Don't add control characters to the length */
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if (c < 32)
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continue;
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/* Attempt to handle backslash quoting */
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/* Increase length if not inside anchor name or link target name */
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if (!anchor_flag && !link_flag)
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len ++;
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if (anchor_flag && c == ']'){
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/* Node anchor name ends */
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anchor_flag = 0;
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}
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}
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return len;
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}
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/* Output the string */
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void print_string (char *buffer)
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{
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int len; /* The length of current word */
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char *p;
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/* Split into words */
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if (verbatim) {
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printf ("%s", buffer);
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newline ();
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return;
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}
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p = strchr (buffer, CHAR_LINK_POINTER);
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if (p) {
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char *q;
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*p = 0;
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print_string (buffer);
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q = strchr (p + 1, CHAR_LINK_END);
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if (q) {
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*q = 0;
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printf ("%c%s%c", CHAR_LINK_POINTER, p + 1, CHAR_LINK_END);
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print_string (q + 1);
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} else {
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/* Error, but try to handle it somehow */
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printf ("%c", CHAR_LINK_END);
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}
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return;
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}
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buffer = strtok (buffer, " \t\n");
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/* Repeat for each word */
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while (buffer){
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/* Skip empty strings */
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if (strlen (buffer) > 0){
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len = string_len (buffer);
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/* Change the line if about to break the right margin */
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if (col + len >= width)
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newline ();
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/* Words are separated by spaces */
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if (col > curindent){
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printf (" ");
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col ++;
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}
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printf ("%s", buffer);
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/* Increase column */
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col += len;
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}
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/* Get the next word */
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buffer = strtok (NULL, " \t\n");
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} /* while */
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if (freshnl) {
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firstlen = col - curindent;
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freshnl = 0;
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}
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}
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/* Like print_string but with printf-like syntax */
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void printf_string (char *format, ...)
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{
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va_list args;
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char buffer [BUF_LARGE];
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va_start (args, format);
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vsprintf (buffer, format, args);
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va_end (args);
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print_string (buffer);
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}
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int main (int argc, char **argv)
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{
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int len; /* Length of input line */
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char buffer [BUF_LARGE]; /* Input line */
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char *p;
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int ignore_newline = 0;
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/* Validity check for arguments */
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if (argc != 3 || (width = atoi (argv[1])) <= 10){
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fprintf (stderr, _("Usage: fixhlp <width> <tocname>\n"));
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return 3;
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}
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if ((toc_file = fopen (argv[2], "w")) == NULL) {
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fprintf (stderr, _("fixhlp: Cannot open toc for writing"));
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return 4;
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}
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fprintf (toc_file, _("\04[Contents]\n Topics:\n\n"));
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/* Repeat for each input line */
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while (!feof (stdin)){
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/* Read a line */
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if (!fgets (buffer, sizeof(buffer), stdin)){
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break;
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}
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in_row ++;
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len = strlen (buffer);
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/* Remove terminating newline */
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if (buffer [len-1] == '\n')
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{
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len --;
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buffer [len] = 0;
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}
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if (!buffer[0]) {
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if (ignore_newline)
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ignore_newline = 0;
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else
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newline ();
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} else {
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if (buffer [0] == 4 && buffer [1] == '[') {
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for (p = buffer + 2; *p == ' '; p++);
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fprintf (toc_file, "%*s\01 %s \02%s\03\n", p - buffer + 1, "", p, p);
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printf ("\04[%s]\n %s", p, p);
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} else if (buffer [0] == CHAR_RESERVED && buffer [1] == '"') {
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continue;
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} else {
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char *p, *q;
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int i;
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for (p = buffer, q = strchr (p, CHAR_RESERVED); q != NULL;
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p = q + 1, q = strchr (p, CHAR_RESERVED)) {
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*q = 0;
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if (*p)
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print_string (p);
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q++;
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if (*q == '/')
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ignore_newline = 1;
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else if (*q == 'v')
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verbatim = 1;
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else if (*q == 'n')
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verbatim = 0;
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else {
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indent = *q - '0';
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if (ignore_newline) {
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i = firstlen;
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if (i > indent - curindent - 1)
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ignore_newline = 0;
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else {
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i = indent - curindent - i - 1;
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printf ("%*s", i, "");
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col += i;
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}
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}
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}
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}
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print_string (p);
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}
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}
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}
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/* All done */
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newline ();
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return 0;
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}
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