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| author | ed <ed@FreeBSD.org> | 2010-03-09 21:01:12 +0000 |
|---|---|---|
| committer | ed <ed@FreeBSD.org> | 2010-03-09 21:01:12 +0000 |
| commit | c5fa503cec8f3106fda29df1e39eab08c5416bc9 (patch) | |
| tree | 03454dfe6e9ec5f335216e8c94654eaf5981da2a /include | |
| parent | 4d3d204932053d26cf21ca49d47afc35db8ee63d (diff) | |
| download | FreeBSD-src-c5fa503cec8f3106fda29df1e39eab08c5416bc9.zip FreeBSD-src-c5fa503cec8f3106fda29df1e39eab08c5416bc9.tar.gz | |
Add warnings to <regexp.h> and <sys/timeb.h>.
These header files only provide functionality that can be used in
combination with libcompat. In order to prevent people from including
them without any actual use (which happens a lot with <sys/timeb.h>),
put a warning here to make people more aware.
This means we have to lower WARNS for libcompat, which is no big deal.
Diffstat (limited to 'include')
| -rw-r--r-- | include/regexp.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/regexp.h b/include/regexp.h index 3a8d325..39cdf3a 100644 --- a/include/regexp.h +++ b/include/regexp.h @@ -37,6 +37,10 @@ #ifndef _REGEXP_H_ #define _REGEXP_H_ +#ifdef __GNUC__ +#warning "this file includes <regexp.h> which is deprecated, use <regex.h> instead" +#endif + /* * Definitions etc. for regexp(3) routines. * |
