server: Improve documentation of dccp-slices-per-group.

[paraslash.git] / time.c

diff --git a/time.c b/time.c
index 6f6dd49e330df2f4d85565aa65ab1e02615abebd..6bb9a50f5b32f7441943817dc22f868d0f0131cd 100644 (file)
--- a/time.c
+++ b/time.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2005-2013 Andre Noll <maan@systemlinux.org>
+ * Copyright (C) 2005 Andre Noll <maan@tuebingen.mpg.de>
  *
  * Licensed under the GPL v2. For licencing details see COPYING.
  */
@@ -31,18 +31,6 @@ void ms2tv(long unsigned n, struct timeval *tv)
        tv->tv_usec = (n % 1000) * 1000;
 }
 
-/**
- * Convert a double to a struct timeval.
- *
- * \param x The value to convert.
- * \param tv Result pointer.
- */
-void d2tv(double x, struct timeval *tv)
-{
-       tv->tv_sec = x;
-       tv->tv_usec = (x - (double)tv->tv_sec) * 1000.0 * 1000.0 + 0.5;
-}
-
 /**
  * Compute the difference of two time values.
  *
@@ -55,7 +43,8 @@ void d2tv(double x, struct timeval *tv)
  *
  * \return If \a b < \a a, this function returns -1, otherwise it returns 1.
  */
-int tv_diff(const struct timeval *b, const struct timeval *a, struct timeval *diff)
+int tv_diff(const struct timeval *b, const struct timeval *a,
+               struct timeval *diff)
 {
        int ret = 1;
 
@@ -85,7 +74,7 @@ int tv_diff(const struct timeval *b, const struct timeval *a, struct timeval *di
  * \param sum Contains the sum \a a + \a b on return.
  */
 void tv_add(const struct timeval *a, const struct timeval *b,
-       struct timeval *sum)
+               struct timeval *sum)
 {
        sum->tv_sec = a->tv_sec + b->tv_sec;
        if (a->tv_usec + b->tv_usec >= 1000 * 1000) {
@@ -104,7 +93,7 @@ void tv_add(const struct timeval *a, const struct timeval *b,
  * \param result Contains \a mult * \a tv on return.
  */
 void tv_scale(const unsigned long mult, const struct timeval *tv,
-       struct timeval *result)
+               struct timeval *result)
 {
        uint64_t x = ((uint64_t)tv->tv_sec * 1000 * 1000 + tv->tv_usec) * mult;
 
@@ -120,7 +109,7 @@ void tv_scale(const unsigned long mult, const struct timeval *tv,
  * \param result Contains (1 / mult) * tv on return.
  */
 void tv_divide(const unsigned long divisor, const struct timeval *tv,
-       struct timeval *result)
+               struct timeval *result)
 {
        uint64_t x = ((uint64_t)tv->tv_sec * 1000 * 1000 + tv->tv_usec) / divisor;