diff options
Diffstat (limited to 'libs/pbd')
| -rw-r--r-- | libs/pbd/msvc/msvc_pbd.cc | 19 | ||||
| -rw-r--r-- | libs/pbd/pbd/msvc_pbd.h | 1 | ||||
| -rw-r--r-- | libs/pbd/pbd/semaphore.h | 3 |
3 files changed, 23 insertions, 0 deletions
diff --git a/libs/pbd/msvc/msvc_pbd.cc b/libs/pbd/msvc/msvc_pbd.cc index 45137da0f3..f6efe9cdad 100644 --- a/libs/pbd/msvc/msvc_pbd.cc +++ b/libs/pbd/msvc/msvc_pbd.cc @@ -29,6 +29,7 @@ CreateHardLinkA( LPCSTR lpFileName, #include <algorithm> #include <string> #include <io.h> +#include <math.h> #include <fcntl.h> #include <errno.h> #include <stdlib.h> @@ -222,6 +223,24 @@ ssize_t ret; return (ret); } +//*************************************************************** +// +// round() +// +// Emulates round() using floor(). +// +// Returns: +// +// On Success: The largest integer that is less than or +// equal to 'x'. +// On Failure: None +// +PBD_API double PBD_APICALLTYPE +round(double x) +{ + return (floor(x)); +} + namespace PBD { //*************************************************************** diff --git a/libs/pbd/pbd/msvc_pbd.h b/libs/pbd/pbd/msvc_pbd.h index 8d157731bd..736095d9e8 100644 --- a/libs/pbd/pbd/msvc_pbd.h +++ b/libs/pbd/pbd/msvc_pbd.h @@ -220,6 +220,7 @@ PBD_API int PBD_APICALLTYPE gettimeofday(struct timeval *__restrict tv, __tim PBD_API ssize_t PBD_APICALLTYPE pread(int handle, void *buf, size_t nbytes, off_t offset); PBD_API ssize_t PBD_APICALLTYPE pwrite(int handle, const void *buf, size_t nbytes, off_t offset); PBD_API int PBD_APICALLTYPE poll(struct pollfd *fds, nfds_t nfds, int timeout); +PBD_API double PBD_APICALLTYPE round(double x); namespace PBD { diff --git a/libs/pbd/pbd/semaphore.h b/libs/pbd/pbd/semaphore.h index 5f0a2df2c0..caa5eb68c2 100644 --- a/libs/pbd/pbd/semaphore.h +++ b/libs/pbd/pbd/semaphore.h @@ -24,6 +24,9 @@ # include <mach/mach.h> #elif defined(PLATFORM_WINDOWS) # include <windows.h> +#ifndef INFINITE +#define INFINITE 0xffffffffL +#endif #else # include <semaphore.h> # include <errno.h> |