Patch by Stefan Huehner / stefan % huehner ! org \

patch replaces '()' for the correct '(void)' in function
declarations/prototypes which have no parameters. The '()' syntax tell
thats there is a variable list of arguments, so that the compiler cannot
check this. The extra CFLAG '-Wstrict-declarations' shows those cases.

Comments about a similar patch applied to ffmpeg:

That in C++ these mean the same, but in ANSI C the semantics are
different; function() is an (obsolete) K&R C style forward declaration,
it basically means that the function can have any number and any types
of parameters, effectively completely preventing the compiler from doing
any sort of type checking. -- Erik Slagter

Defining functions with unspecified arguments is allowed but bad.
With arguments unspecified the compiler can't report an error/warning
if the function is called with incorrect arguments. -- Måns Rullgård


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@17567 b3059339-0415-0410-9bf9-f77b7e298cf2

1 files changed, 4 insertions, 4 deletions

diff --git a/osdep/timer-lx.c b/osdep/timer-lx.c
index 104cd97391..10f95be54b 100644
--- a/osdep/timer-lx.c
+++ b/osdep/timer-lx.c
@@ -29,7 +29,7 @@ int usec_sleep(int usec_delay)
 }
 
 // Returns current time in microseconds
-unsigned int GetTimer(){
+unsigned int GetTimer(void){
   struct timeval tv;
   struct timezone tz;
 //  float s;
@@ -39,7 +39,7 @@ unsigned int GetTimer(){
 }  
 
 // Returns current time in milliseconds
-unsigned int GetTimerMS(){
+unsigned int GetTimerMS(void){
   struct timeval tv;
   struct timezone tz;
 //  float s;
@@ -51,7 +51,7 @@ unsigned int GetTimerMS(){
 static unsigned int RelativeTime=0;
 
 // Returns time spent between now and last call in seconds
-float GetRelativeTime(){
+float GetRelativeTime(void){
 unsigned int t,r;
   t=GetTimer();
 //  t*=16;printf("time=%ud\n",t);
@@ -61,7 +61,7 @@ unsigned int t,r;
 }
 
 // Initialize timer, must be called at least once at start
-void InitTimer(){
+void InitTimer(void){
   GetRelativeTime();
 }