Rewrote _scanf. It does need some tests and improvements, but it's a more

standard version than before, and it does support the necessary functionality
to support scanf functions for files.
Added vfscanf, fscanf and vfscanf.


git-svn-id: svn://svn.cc65.org/cc65/trunk@3301 b7a2c559-68d2-44c3-8de9-860c34a00d81

libsrc/common/Makefile

@@ -44,6 +44,7 @@ C_OBJS =	_afailed.o	\
 		fputc.o		\
 		fputs.o		\
 		freopen.o	\
+                fscanf.o        \
 		fseek.o		\
 		fsetpos.o	\
 		ftell.o		\
@@ -58,6 +59,7 @@ C_OBJS =	_afailed.o	\
 		qsort.o		\
 		realloc.o	\
 		rewind.o	\
+                scanf.o         \
 		sleep.o		\
 		sscanf.o	\
                 strftime.o      \
@@ -65,6 +67,7 @@ C_OBJS =	_afailed.o	\
 		strtok.o	\
                 system.o        \
                 timezone.o      \
+                vfscanf.o       \
                 vsscanf.o