diff options
Diffstat (limited to 'include/global.h')
| -rw-r--r-- | include/global.h | 39 |
1 files changed, 20 insertions, 19 deletions
diff --git a/include/global.h b/include/global.h index 0442c50..770a6ca 100644 --- a/include/global.h +++ b/include/global.h @@ -1,21 +1,22 @@ -/* global.h: extend the standard programming environment a little. This - is included from config.h, which everyone includes. +# global.h: extend the standard programming environment a little. +# This is included from config.h, which everyone includes. +# +# Copyright (C) 1992, 1993, 2011 Free Software Foundation, Inc. +# +# This program 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 3 of the License, or +# (at your option) any later version. +# +# This program 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 this program. If not, see <http://www.gnu.org/licenses/>. +# -Copyright (C) 1992, 1993, 2011 Free Software Foundation, Inc. - -This program 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 3, or (at your option) -any later version. - -This program 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 this program; if not, write to the Free Software -Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ #ifndef GLOBAL_H #define GLOBAL_H @@ -53,7 +54,7 @@ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ /* Too bad C doesn't define operators for these. */ #define MAX_EQUALS(var, expr) if ((expr) > (var)) (var) = (expr) #define MIN_EQUALS(var, expr) if ((expr) < (var)) (var) = (expr) - + /* Declarations for commonly-used routines we provide ourselves. The ones here are only needed by us, so we do not provide them in unprototyped form. Others are declared both ways in lib.h. */ @@ -141,7 +142,7 @@ extern charcode_type parse_charcode (string s, boolean *valid); /* Like `parse_charcode', but gives a fatal error if the string isn't a valid character code. */ extern charcode_type xparse_charcode (string s); - + /* The environment variable name with which to look up auxiliary files. */ #ifndef LIB_ENVVAR #define LIB_ENVVAR "FONTUTIL_LIB" |