Add support for the C99 function 'log2()' which is newly needed by 'gtk2_ardour/tempo...

[ardour.git] / libs / pbd / pbd / msvc_pbd.h

diff --git a/libs/pbd/pbd/msvc_pbd.h b/libs/pbd/pbd/msvc_pbd.h
index a623ca2eb23758ae1a3e436e8af50ab0572406c2..7529619f1d984843eebadef3709a97c9cda02dff 100644 (file)
--- a/libs/pbd/pbd/msvc_pbd.h
+++ b/libs/pbd/pbd/msvc_pbd.h
@@ -231,6 +231,8 @@ LIBPBD_API ssize_t                  PBD_APICALLTYPE pread(int handle, void *buf, size_t nbytes,
 LIBPBD_API ssize_t                     PBD_APICALLTYPE pwrite(int handle, const void *buf, size_t nbytes, off_t offset);
 LIBPBD_API int                         PBD_APICALLTYPE poll(struct pollfd *fds, nfds_t nfds, int timeout);
 LIBPBD_API double                      PBD_APICALLTYPE round(double x);
+LIBPBD_API double                      PBD_APICALLTYPE trunc(double x);
+LIBPBD_API double                      PBD_APICALLTYPE log2(double x);
 
 namespace PBD {