Description: hint the compiler about a constant type. This fixes the following build failure with gcc 14: . dmSML/aPOSIXaio.c:115:28: error: passing argument 1 of ‘aio_suspend’ from incompatible pointer type [-Wincompatible-pointer-types] 115 | rval = aio_suspend(request_array, 1, &zero_wait); | ^~~~~~~~~~~~~ | | | struct aiocb ** In file included from /usr/include/features.h:502, from /usr/include/x86_64-linux-gnu/sys/types.h:25, from ../libMems/dmSML/asyncio.h:24, from ../libMems/dmSML/aPOSIXaio.h:8, from dmSML/aPOSIXaio.c:5: /usr/include/aio.h:202:12: note: expected ‘const struct aiocb * const*’ but argument is of type ‘struct aiocb **’ 202 | extern int __REDIRECT_NTH (aio_suspend, | ^~~~~~~~~~~~~~ Author: Étienne Mollier Bug-Debian: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1075186 Forwarded: no Last-Update: 2024-07-17 --- This patch header follows DEP-3: http://dep.debian.net/deps/dep3/ --- libmems.orig/libMems/dmSML/aPOSIXaio.c +++ libmems/libMems/dmSML/aPOSIXaio.c @@ -104,9 +104,9 @@ // PRECONDITION: file->queuetail is not null // simply queries wether the first request submitted to the file has // completed yet. -int QueryLastCompletePAIO( aFILE * file ){ +int QueryLastCompletePAIO( const aFILE * file ){ int rval; - struct aiocb *request_array[] = { file->queuetail->aio_cb }; + const struct aiocb * request_array[] = { (const struct aiocb*)file->queuetail->aio_cb }; struct timespec zero_wait; zero_wait.tv_sec = 0; --- libmems.orig/libMems/dmSML/aPOSIXaio.h +++ libmems/libMems/dmSML/aPOSIXaio.h @@ -13,6 +13,6 @@ int WritePAIO( aFILE * file, aIORec * rec ); int ReadPAIO( aFILE * file, aIORec * rec ); -int QueryLastCompletePAIO( aFILE * file ); +int QueryLastCompletePAIO( const aFILE * file ); #endif /* _aPOSIXaio_h_ */