diff options
| author | Jim Meyering <meyering@redhat.com> | 2011-05-13 23:35:48 +0200 |
|---|---|---|
| committer | Jim Meyering <meyering@redhat.com> | 2011-05-18 12:22:20 +0200 |
| commit | 2c25c9ebe8db1415bfde25f0a451767332c8cf59 (patch) | |
| tree | b7faf53181da0d701a6dbbf5fb66cec60ecbb25e /top | |
| parent | 15ebda34707d4ce1432e3f84426194f72e1f701a (diff) | |
| download | gnulib-2c25c9ebe8db1415bfde25f0a451767332c8cf59.tar.gz | |
maint.mk: three new prohibit_<HDR>_without_use rules
* top/maint.mk (sc_prohibit_stdio--_without_use): New rule.
(sc_prohibit_stdio-safer_without_use): Likewise.
(sc_prohibit_xfreopen_without_use): Likewise.
Diffstat (limited to 'top')
| -rw-r--r-- | top/maint.mk | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/top/maint.mk b/top/maint.mk index d0d33e4dad..c838516e54 100644 --- a/top/maint.mk +++ b/top/maint.mk @@ -568,6 +568,16 @@ sc_prohibit_signal_without_use: re='\<($(_sig_function_re)) *\(|\<($(_sig_syms_re))\>' \ $(_sc_header_without_use) +# Don't include stdio--.h unless you use one of its functions. +sc_prohibit_stdio--_without_use: + @h='"stdio--.h"' re='\<((f(re)?|p)open|tmpfile) *\(' \ + $(_sc_header_without_use) + +# Don't include stdio-safer.h unless you use one of its functions. +sc_prohibit_stdio-safer_without_use: + @h='"stdio-safer.h"' re='\<((f(re)?|p)open|tmpfile)_safer *\(' \ + $(_sc_header_without_use) + # Prohibit the inclusion of strings.h without a sensible use. # Using the likes of bcmp, bcopy, bzero, index or rindex is not sensible. sc_prohibit_strings_without_use: @@ -595,6 +605,10 @@ sc_prohibit_stddef_without_use: re='\<($(_stddef_syms_re)) *\(' \ $(_sc_header_without_use) +# Don't include xfreopen.h unless you use one of its functions. +sc_prohibit_xfreopen_without_use: + @h='"xfreopen.h"' re='\<xfreopen *\(' $(_sc_header_without_use) + sc_obsolete_symbols: @prohibit='\<(HAVE''_FCNTL_H|O''_NDELAY)\>' \ halt='do not use HAVE''_FCNTL_H or O'_NDELAY \ |