1.1 --- a/ucx/ucx.h Mon Mar 06 16:22:42 2017 +0100
1.2 +++ b/ucx/ucx.h Sat Jul 15 19:20:06 2017 +0200
1.3 @@ -40,9 +40,10 @@
1.4 #define UCX_VERSION_MAJOR 0
1.5
1.6 /** Minor UCX version as integer constant. */
1.7 -#define UCX_VERSION_MINOR 11
1.8 +#define UCX_VERSION_MINOR 12
1.9
1.10 #include <stdlib.h>
1.11 +#include <stdint.h>
1.12
1.13 #ifdef _WIN32
1.14 #if !(defined __ssize_t_defined || defined _SSIZE_T_)
1.15 @@ -89,6 +90,15 @@
1.16 typedef int(*cmp_func)(void*,void*,void*);
1.17
1.18 /**
1.19 + * Function pointer to a distance function.
1.20 + *
1.21 + * The distance function shall take three arguments: the two values for which
1.22 + * the distance shall be computed and optional additional data.
1.23 + * The function shall then return the signed distance as integer value.
1.24 + */
1.25 +typedef intmax_t(*distance_func)(void*,void*,void*);
1.26 +
1.27 +/**
1.28 * Function pointer to a copy function.
1.29 *
1.30 * The copy function shall create a copy of the first argument and may use
