2000-03-13 Roland McGrath <roland@baalperazim.frob.com>

	* exec.c (map): Made global.
	* priv.h: Declare it.
	(map_fsize, map_vsize): New macros for accessing state set up by map.
	* hashexec.c (check_hashbang): Use map and copying operations rather
	than stdio to extract the first line from the file.  Move finish call
	to immediately after reading the line.
	* exec.c (map): If E->file_data is set, diagnose EOF before going to
	direct io_read.
	(prepare_in_memory): New function, broken out of check_gzip before
	last change.
	(check_gzip, check_bzip2): Use it.

0 files changed, 0 insertions, 0 deletions