1 /* tex-hush.c: are we suppressing warnings?
3 Copyright 1998, 2000, 2005 Olaf Weber.
4 Copyright 1996 Karl Berry.
6 This library is free software; you can redistribute it and/or
7 modify it under the terms of the GNU Lesser General Public
8 License as published by the Free Software Foundation; either
9 version 2.1 of the License, or (at your option) any later version.
11 This library is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 Lesser General Public License for more details.
16 You should have received a copy of the GNU Lesser General Public
17 License along with this library; if not, write to the Free Software
18 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
22 #include <kpathsea/config.h>
24 #include <kpathsea/pathsearch.h>
25 #include <kpathsea/tex-hush.h>
26 #include <kpathsea/variable.h>
29 kpse_tex_hush P1C(const_string, what)
32 string hush = kpse_var_value ("TEX_HUSH");
34 if (STREQ (hush, "all"))
36 if (STREQ (hush, "none"))
38 for (h = kpse_path_element (hush); h; h = kpse_path_element (NULL)) {
39 /* Don't do anything special with empty elements. */