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| author | Edward Thomson <ethomson@edwardthomson.com> | 2015-09-29 13:36:37 -0400 |
|---|---|---|
| committer | Edward Thomson <ethomson@edwardthomson.com> | 2015-09-30 05:37:20 -0400 |
| commit | 8649dfd8df4f0d840a64c1d6c5fc80b8e94a68d1 (patch) | |
| tree | aa36d644e11f54fab6546a58e0705155072e2221 | |
| parent | 126932eb0b3986784915acb4fab8f4137d162651 (diff) | |
| download | libgit2-8649dfd8df4f0d840a64c1d6c5fc80b8e94a68d1.tar.gz | |
p_futimes: support using futimens when available
| -rw-r--r-- | CMakeLists.txt | 6 | ||||
| -rw-r--r-- | src/unix/posix.h | 15 |
2 files changed, 20 insertions, 1 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index 6c03c718c..a0ef89f76 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -19,6 +19,7 @@ CMAKE_POLICY(SET CMP0015 NEW) SET(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${CMAKE_CURRENT_SOURCE_DIR}/cmake/Modules/") INCLUDE(CheckLibraryExists) +INCLUDE(CheckFunctionExists) INCLUDE(AddCFlagIfSupported) INCLUDE(FindPkgConfig) @@ -431,6 +432,11 @@ ELSE () ADD_C_FLAG_IF_SUPPORTED(-Wno-unused-const-variable) ADD_C_FLAG_IF_SUPPORTED(-Wno-unused-function) + CHECK_FUNCTION_EXISTS(futimens HAVE_FUTIMENS) + IF (HAVE_FUTIMENS) + ADD_DEFINITIONS(-DHAVE_FUTIMENS) + ENDIF () + IF (APPLE) # Apple deprecated OpenSSL ADD_C_FLAG_IF_SUPPORTED(-Wno-deprecated-declarations) ENDIF() diff --git a/src/unix/posix.h b/src/unix/posix.h index 777350990..6633689bc 100644 --- a/src/unix/posix.h +++ b/src/unix/posix.h @@ -22,7 +22,6 @@ typedef int GIT_SOCKET; #define p_stat(p,b) stat(p, b) #define p_utimes(f, t) utimes(f, t) -#define p_futimes(f, t) futimes(f, t) #define p_readlink(a, b, c) readlink(a, b, c) #define p_symlink(o,n) symlink(o, n) @@ -53,4 +52,18 @@ extern char *p_realpath(const char *, char *); #define p_localtime_r(c, r) localtime_r(c, r) #define p_gmtime_r(c, r) gmtime_r(c, r) +#ifdef HAVE_FUTIMENS +GIT_INLINE(int) p_futimes(int f, const struct timeval t[2]) +{ + struct timespec s[2]; + s[0].tv_sec = t[0].tv_sec; + s[0].tv_nsec = t[0].tv_usec * 1000; + s[1].tv_sec = t[1].tv_sec; + s[1].tv_nsec = t[1].tv_usec * 1000; + return futimens(f, s); +} +#else +# define p_futimes futimes +#endif + #endif |