diff options
| -rw-r--r-- | include/afio/v2.0/detail/impl/posix/file_handle.ipp | 5 | ||||
| -rw-r--r-- | programs/benchmark-iostreams/main.cpp | 6 |
2 files changed, 8 insertions, 3 deletions
diff --git a/include/afio/v2.0/detail/impl/posix/file_handle.ipp b/include/afio/v2.0/detail/impl/posix/file_handle.ipp index cb68f88d..7dcf286b 100644 --- a/include/afio/v2.0/detail/impl/posix/file_handle.ipp +++ b/include/afio/v2.0/detail/impl/posix/file_handle.ipp @@ -371,6 +371,10 @@ result<std::vector<std::pair<file_handle::extent_type, file_handle::extent_type> for(;;) { #ifdef __linux__ +#ifndef SEEK_DATA + errno = EINVAL; + break; +#else start = lseek64(_v.fd, end, SEEK_DATA); if(static_cast<extent_type>(-1) == start) { @@ -381,6 +385,7 @@ result<std::vector<std::pair<file_handle::extent_type, file_handle::extent_type> { break; } +#endif #elif defined(__APPLE__) // Can't find any support for extent enumeration in OS X errno = EINVAL; diff --git a/programs/benchmark-iostreams/main.cpp b/programs/benchmark-iostreams/main.cpp index ed5eeee2..9d192a98 100644 --- a/programs/benchmark-iostreams/main.cpp +++ b/programs/benchmark-iostreams/main.cpp @@ -26,7 +26,7 @@ Distributed under the Boost Software License, Version 1.0. #define REGIONSIZE (100 * 1024 * 1024) #include "../../include/afio/afio.hpp" -#include "quickcpplib/include/algorithm/small_prng.hpp" +#include "../../include/afio/v2.0/quickcpplib/include/algorithm/small_prng.hpp" #include <chrono> #include <fstream> @@ -202,10 +202,10 @@ int main() #if 1 { // Prefault - volatile afio::byte *p = th.address(); + volatile char *p = (char *) th.address(), x; for(size_t n = 0; n < REGIONSIZE; n += 64) { - p[n]; + x = p[n]; } } #endif |