diff options
Diffstat (limited to 'lib/Handle.cc')
| -rw-r--r-- | lib/Handle.cc | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/lib/Handle.cc b/lib/Handle.cc index 8ec6219..84004b0 100644 --- a/lib/Handle.cc +++ b/lib/Handle.cc @@ -29,6 +29,10 @@ inline Uint32 bswap_32(Uint32 w) { #include <io.h> #endif +#ifndef _WIN32 +#include <sys/mman.h> +#endif + #include "Handle.h" #include "gettext.h" @@ -535,10 +539,10 @@ void * Handle::mmap(off_t offset, size_t length) throw (GeneralException) { throw GeneralException("Handle already mmap()ped"); } mapped = true; - maplength = length; if (length == -1) { length = GetSize(); } + maplength = length; #ifndef _WIN32 r = ::mmap(0, length, (CanRead() ? PROT_READ : 0) | (CanWrite() ? PROT_WRITE : 0), MAP_SHARED, h, offset); if (!r) { @@ -578,7 +582,7 @@ void Handle::munmap() throw (GeneralException) { throw GeneralException("Can't munmap, was not mapped"); } #ifndef _WIN32 - if (::munmap(mappedarea, maplength) { + if (::munmap(mappedarea, maplength)) { throw GeneralException(String("Was not able to munmap(): ") + strerror(errno)); } #else |