diff options
| -rw-r--r-- | CMakeLists.txt | 12 | ||||
| -rw-r--r-- | config.h.in | 3 | ||||
| -rw-r--r-- | fastwriter.c | 9 |
3 files changed, 18 insertions, 6 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index e6d683e..66d5cbc 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -6,7 +6,7 @@ set(FASTWRITER_ABI_VERSION "0") cmake_minimum_required(VERSION 2.8) set(DISABLE_XFS_REALTIME FALSE CACHE BOOL "Disable support of RealTime XFS partition") - +set(USE_CUSTOM_MEMCPY FALSE CACHE BOOL "Use custom memcpy routine instead of stanadrd") include(CheckIncludeFiles) check_include_files("linux/falloc.h" HAVE_LINUX_FALLOC_H) @@ -25,8 +25,14 @@ include_directories( add_definitions("-fPIC --std=c99 -Wall -O2 -pthread") -set(HEADERS fastwriter.h sysinfo.h default.h private.h) -add_library(fastwriter SHARED fastwriter.c sysinfo.c default.c memcpy.c) +if (USE_CUSTOM_MEMCPY) + set(HEADERS fastwriter.h sysinfo.h default.h private.h memcpy.h) + add_library(fastwriter SHARED fastwriter.c sysinfo.c default.c memcpy.c) +else (USE_CUSTOM_MEMCPY) + set(HEADERS fastwriter.h sysinfo.h default.h private.h) + add_library(fastwriter SHARED fastwriter.c sysinfo.c default.c) +endif (USE_CUSTOM_MEMCPY) + set_target_properties(fastwriter PROPERTIES VERSION ${FASTWRITER_VERSION} diff --git a/config.h.in b/config.h.in index 3627160..475acc5 100644 --- a/config.h.in +++ b/config.h.in @@ -1,2 +1,3 @@ #cmakedefine HAVE_LINUX_FALLOC_H -#cmakedefine DISABLE_XFS_REALTIME
\ No newline at end of file +#cmakedefine DISABLE_XFS_REALTIME +#cmakedefine USE_CUSTOM_MEMCPY diff --git a/fastwriter.c b/fastwriter.c index c5bf301..08722fa 100644 --- a/fastwriter.c +++ b/fastwriter.c @@ -15,11 +15,16 @@ #include <fcntl.h> - #include "private.h" #include "default.h" #include "sysinfo.h" -#include "memcpy.h" + +#ifdef USE_CUSTOM_MEMCPY +# include "memcpy.h" +#else /* USE_CUSTOM_MEMCPY */ +# define fast_memcpy memcpy +#endif /* USE_CUSTOM_MEMCPY */ + fastwriter_t *fastwriter_init(const char *fs, fastwriter_flags_t flags) { fastwriter_t *ctx; |