wowgetoffyourcellphone/0ad
1
0
Fork 0
forked from 0ad/0ad
Code Pull Requests Activity

added macro that takes care of boilerplate "check for timeout and return progress" code.

Browse Source 
This was SVN commit r2242.
This commit is contained in:
janwas 2005-05-04 23:10:11 +00:00
parent 216eb8d2fe
commit 1bcf156680
2 changed files with 18 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

18
source/ps/Loader.h
View File

@ -88,4 +88,20 @@ extern int LDR_ProgressiveLoad(double time_budget, wchar_t* next_description,
// immediately process all queued load requests.
// returns 0 on success, something else on failure.
extern int LDR_NonprogressiveLoad();
extern int LDR_NonprogressiveLoad();
// boilerplate check-if-timed-out and return-progress-percent code.
// completed_jobs and total_jobs are ints and must be updated by caller.
// assumes presence of a local variable (double)<end_time>
// (as returned by get_time()) that indicates the time at which to abort.
#define LDR_CHECK_TIMEOUT(completed_jobs, total_jobs)\
if(get_time() > end_time)\
{\
int progress_percent = (completed_jobs*100 / total_jobs);\
/* 0 means "finished", so don't return that! */\
if(progress_percent == 0)\
progress_percent = 1;\
assert2(0 < progress_percent && progress_percent <= 100);\
return progress_percent;\
}

2
source/ps/LoaderThunks.h
View File

@ -58,4 +58,4 @@ template<class T, class Arg> void RegMemFun1(T* this_, int(T::*func)(Arg), Arg a
{
void* param = new MemFun1_t<T, Arg>(this_, func, arg);
THROW_ERR(LDR_Register(MemFun1Thunk<T, Arg>, param, description, estimated_duration_ms));
}
}