src/newlib ChangeLog libc/stdio/fclose.c libc/ ...

[corinna@sourceware.org]

CVSROOT:	/cvs/src
Module name:	src
Changes by:	corinna@sourceware.org	2014-01-17 10:55:32

Modified files:
	newlib         : ChangeLog 
	newlib/libc/stdio: fclose.c fflush.c findfp.c local.h 

Log message:
	Introduce _STDIO_BSD_SEMANTICS flag to switch fclose/exit file flushing
	semantics from POSIX to BSD.
	* libc/stdio/fclose.c (_fclose_r): Conditionalize file flushing on
	_STDIO_BSD_SEMANTICS.  Call __sflush_r rather than _fflush_r.  Add
	comment.
	* libc/stdio/fflush.c (__sflushw_r): New function, only available
	if _STDIO_BSD_SEMANTICS is defined.
	* libc/stdio/findfp.c (_cleanup_r): Call _fwalk_reent rather than
	_fwalk.  Conditionalize cleanup function call on _STDIO_BSD_SEMANTICS.
	Add comments.  Add FIXME.
	* libc/stdio/local.h (__sflushw_r): Declare if _STDIO_BSD_SEMANTICS is
	defined.

Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/src/newlib/ChangeLog.diff?cvsroot=src&r1=1.1892&r2=1.1893
http://sourceware.org/cgi-bin/cvsweb.cgi/src/newlib/libc/stdio/fclose.c.diff?cvsroot=src&r1=1.18&r2=1.19
http://sourceware.org/cgi-bin/cvsweb.cgi/src/newlib/libc/stdio/fflush.c.diff?cvsroot=src&r1=1.19&r2=1.20
http://sourceware.org/cgi-bin/cvsweb.cgi/src/newlib/libc/stdio/findfp.c.diff?cvsroot=src&r1=1.26&r2=1.27
http://sourceware.org/cgi-bin/cvsweb.cgi/src/newlib/libc/stdio/local.h.diff?cvsroot=src&r1=1.38&r2=1.39