libc/stdio-common vfscanf.c

[drepper at sourceware dot cygnus dot com]

CVSROOT:	/cvs/glibc
Module name:	libc
Changes by:	drepper@sourceware.cygnus.com	2000-08-30 13:04:37

Modified files:
	stdio-common   : vfscanf.c 

Log message:
	(_IO_vfscanf): Back out last ungetc change.  When comparing a char
	with an int, always cast the char to 'unsigned char'. New macro
	ungetc_not_eof, to avoid warnings when compiling with
	-funsigned-char. Use UCHAR_MAX+1 instead of UCHAR_MAX.