diff options
Diffstat (limited to 'src/pulse/timeval.h')
| -rw-r--r-- | src/pulse/timeval.h | 18 |
1 files changed, 11 insertions, 7 deletions
diff --git a/src/pulse/timeval.h b/src/pulse/timeval.h index 65a0e513..ee398296 100644 --- a/src/pulse/timeval.h +++ b/src/pulse/timeval.h @@ -1,8 +1,6 @@ #ifndef footimevalhfoo #define footimevalhfoo -/* $Id$ */ - /*** This file is part of PulseAudio. @@ -26,6 +24,7 @@ ***/ #include <pulse/cdecl.h> +#include <pulse/gccmacro.h> #include <pulse/sample.h> /** \file @@ -33,10 +32,12 @@ PA_C_DECL_BEGIN -#define PA_MSEC_PER_SEC 1000 -#define PA_USEC_PER_SEC 1000000 -#define PA_NSEC_PER_SEC 1000000000 -#define PA_USEC_PER_MSEC 1000 +#define PA_MSEC_PER_SEC ((pa_usec_t) 1000ULL) +#define PA_USEC_PER_SEC ((pa_usec_t) 1000000ULL) +#define PA_NSEC_PER_SEC ((pa_usec_t) 1000000000ULL) +#define PA_USEC_PER_MSEC ((pa_usec_t) 1000ULL) +#define PA_NSEC_PER_MSEC ((pa_usec_t) 1000000ULL) +#define PA_NSEC_PER_USEC ((pa_usec_t) 1000ULL) struct timeval; @@ -54,7 +55,10 @@ int pa_timeval_cmp(const struct timeval *a, const struct timeval *b) PA_GCC_PURE pa_usec_t pa_timeval_age(const struct timeval *tv); /** Add the specified time inmicroseconds to the specified timeval structure */ -struct timeval* pa_timeval_add(struct timeval *tv, pa_usec_t v) PA_GCC_PURE; +struct timeval* pa_timeval_add(struct timeval *tv, pa_usec_t v); + +/** Subtract the specified time inmicroseconds to the specified timeval structure. \since 0.9.11 */ +struct timeval* pa_timeval_sub(struct timeval *tv, pa_usec_t v); /** Store the specified uec value in the timeval struct. \since 0.9.7 */ struct timeval* pa_timeval_store(struct timeval *tv, pa_usec_t v); |