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authorwiz <wiz@NetBSD.org>2001-04-19 12:47:42 +0000
committerwiz <wiz@NetBSD.org>2001-04-19 12:47:42 +0000
commitea0cdff6ef8294f38ecd62a1c3a00759ea53153d (patch)
tree8db2c84fa17fd646c9a5f9d88f2945cc1e2c1176 /gnu/dist/groff/src/include/lib.h
parentb80446717f2194f169e14aa8e01306c94d7a2694 (diff)
Initial import of groff-1.16.1 for reachover build.
Source modified by groff2netbsd (TBC) before import, otherwise unchanged.
Diffstat (limited to 'gnu/dist/groff/src/include/lib.h')
-rw-r--r--gnu/dist/groff/src/include/lib.h116
1 files changed, 116 insertions, 0 deletions
diff --git a/gnu/dist/groff/src/include/lib.h b/gnu/dist/groff/src/include/lib.h
new file mode 100644
index 00000000000..928f4f53101
--- /dev/null
+++ b/gnu/dist/groff/src/include/lib.h
@@ -0,0 +1,116 @@
+/* $NetBSD: lib.h,v 1.1.1.1 2001/04/19 12:50:45 wiz Exp $ */
+
+// -*- C++ -*-
+/* Copyright (C) 1989-2000 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. */
+
+extern "C" {
+#ifndef strerror
+ char *strerror(int);
+#endif
+ const char *i_to_a(int);
+ const char *if_to_a(int, int);
+}
+
+#include <groff-getopt.h>
+
+char *strsave(const char *s);
+int is_prime(unsigned);
+
+#include <stdio.h>
+
+FILE *xtmpfile(char **namep=0, char *postfix=0, int do_unlink=1);
+char *xtmptemplate(char *extension=0);
+
+#ifdef NEED_DECLARATION_POPEN
+
+extern "C" { FILE *popen(const char *, const char *); }
+
+#endif /* NEED_DECLARATION_POPEN */
+
+#ifdef NEED_DECLARATION_PCLOSE
+
+extern "C" { int pclose (FILE *); }
+
+#endif /* NEED_DECLARATION_PCLOSE */
+
+int interpret_lf_args(const char *p);
+
+extern char illegal_char_table[];
+
+inline int illegal_input_char(int c)
+{
+ return c >= 0 && illegal_char_table[c];
+}
+
+#ifndef HAVE_STRCASECMP
+#define strcasecmp(a,b) strcmp((a),(b))
+#endif
+
+#ifndef HAVE_STRNCASECMP
+#define strncasecmp(a,b,c) strncmp((a),(b),(c))
+#endif
+
+#ifdef HAVE_CC_LIMITS_H
+#include <limits.h>
+#else /* not HAVE_CC_LIMITS_H */
+#define INT_MAX 2147483647
+#endif /* not HAVE_CC_LIMITS_H */
+
+/* It's not safe to rely on people getting INT_MIN right (ie signed). */
+
+#ifdef INT_MIN
+#undef INT_MIN
+#endif
+
+#ifdef CFRONT_ANSI_BUG
+
+/* This works around a bug in cfront 2.0 used with ANSI C compilers. */
+
+#define INT_MIN ((long)(-INT_MAX-1))
+
+#else /* not CFRONT_ANSI_BUG */
+
+#define INT_MIN (-INT_MAX-1)
+
+#endif /* not CFRONT_ANSI_BUG */
+
+/* Maximum number of digits in the decimal representation of an int
+(not including the -). */
+
+#define INT_DIGITS 10
+
+#ifdef PI
+#undef PI
+#endif
+
+const double PI = 3.14159265358979323846;
+
+/* ad_delete deletes an array of objects with destructors;
+a_delete deletes an array of objects without destructors */
+
+#ifdef ARRAY_DELETE_NEEDS_SIZE
+/* for 2.0 systems */
+#define ad_delete(size) delete [size]
+#define a_delete delete
+#else /* not ARRAY_DELETE_NEEDS_SIZE */
+/* for ARM systems */
+#define ad_delete(size) delete []
+#define a_delete delete []
+#endif /* not ARRAY_DELETE_NEEDS_SIZE */