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Move timeval calculation functions into their own file.

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git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@926 fefdeb5f-60dc-0310-8127-8f9354f1896f
This commit is contained in:
Pierre Ossman 2006-05-18 06:45:43 +00:00
parent 5f458db84f
commit 0796ead0db
23 changed files with 234 additions and 149 deletions
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22
src/polyp/util.h
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@ -22,10 +22,8 @@
USA.
***/
#include <sys/types.h>
#include <inttypes.h>
#include <stddef.h>
#include <polyp/sample.h>
#include <polyp/cdecl.h>
/** \file
@ -33,8 +31,6 @@
PA_C_DECL_BEGIN
struct timeval;
/** Return the current username in the specified string buffer. */
char *pa_get_user_name(char *s, size_t l);
@ -55,22 +51,6 @@ char *pa_get_binary_name(char *s, size_t l);
* component). */
const char *pa_path_get_filename(const char *p);
/** Return the current timestamp, just like UNIX gettimeofday() */
struct timeval *pa_gettimeofday(struct timeval *tv);
/** Calculate the difference between the two specified timeval
* structs. */
pa_usec_t pa_timeval_diff(const struct timeval *a, const struct timeval *b);
/** Compare the two timeval structs and return 0 when equal, negative when a < b, positive otherwse */
int pa_timeval_cmp(const struct timeval *a, const struct timeval *b);
/** Return the time difference between now and the specified timestamp */
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);
/** Wait t milliseconds */
int pa_msleep(unsigned long t);