pike.git/ src/ global.h

2014-11-16

2014-11-16 12:27:02 by Henrik Grubbström (Grubba) <grubba@grubba.org>

• 2a84e9a2161a88ae340f6992480bd70a91ea024a (12 lines) (+8/-4) ^{[ Show | Annotate ]}
  Branch: 8.1

Build: Added PIKE_UNUSED_ATTRIBUTE.

558:   /* Suppress compiler warnings for unused parameters if possible. The mangling of    argument name is required to catch when an unused argument later is used without    removing the annotation. */ - #ifndef PIKE_UNUSED + #ifndef PIKE_UNUSED_ATTRIBUTE   # ifdef __GNUC__ - # define PIKE_UNUSED(x) PIKE_CONCAT(x,_UNUSED) __attribute__((unused)) + # define PIKE_UNUSED_ATTRIBUTE __attribute__((unused))   # else - # define PIKE_UNUSED(x) PIKE_CONCAT(x,_UNUSED) + # define PIKE_UNUSED_ATTRIBUTE   # endif   #endif -  + #ifndef PIKE_UNUSED + # define PIKE_UNUSED(x) PIKE_CONCAT(x,_UNUSED) PIKE_UNUSED_ATTRIBUTE + #endif   #ifndef UNUSED - # define UNUSED(x) PIKE_UNUSED(x) + # define UNUSED(x) PIKE_UNUSED(x)   #endif   #ifdef PIKE_DEBUG   # define DEBUGUSED(x) x