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FILE backend controls return value of fclose.

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This commit is contained in:
Jonas 'Sortie' Termansen 2013-01-14 21:53:49 +01:00
parent 06e2025a87
commit 391d844aca
1 changed files with 7 additions and 3 deletions
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10
libc/fclose.cpp
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@ -1,6 +1,6 @@
/*******************************************************************************
Copyright(C) Jonas 'Sortie' Termansen 2011, 2012.
Copyright(C) Jonas 'Sortie' Termansen 2011, 2012, 2013.
This file is part of the Sortix C Library.
@ -26,8 +26,12 @@
extern "C" int fclose(FILE* fp)
{
int result = fflush(fp);
result |= fp->close_func ? fp->close_func(fp->user) : 0;
if ( fflush(fp) )
{
/* TODO: How to report errors here? fclose may need us to return its
exact error value, for instance, as with popen/pclose. */;
}
int result = fp->close_func ? fp->close_func(fp->user) : 0;
funregister(fp);
if ( fp->free_func )
fp->free_func(fp);