Paul Eggert [Tue, 5 Jul 2005 06:31:46 +0000 (06:31 +0000)]
(VERIFY_W_TYPEOF): Remove; no longer needed.
(DECIMAL_DIGIT_ACCUMULATE): Change last arg from T's maximum value
to T itself. All callers changed. Check that T is unsigned, and
that Accum is of type T. This fixes a bug in the unlikely case
where SIZE_MAX <= INT_MAX, and it no longer requires typeof to do
the proper validity checks.
Paul Eggert [Tue, 5 Jul 2005 05:16:08 +0000 (05:16 +0000)]
* verify.h (GL_CONCAT0, GL_CONCAT): Define unconditionally; don't
depend on whether verify_decl is defined.
(verify): Renamed from verify_decl. All uses changed.
Use an extern function decl, as it can't possibly collide with other
decls.
(verify_expr): Renamed from verify. All uses changed.
(verify_type__): New private macro.
(verify, verify_expr): Use it.
Jim Meyering [Mon, 4 Jul 2005 13:56:18 +0000 (13:56 +0000)]
(verify): Rename from VERIFY_EXPR, to be lower case,
like assert. Use sizeof, rather than equivalent ((...)0), for
it's slightly simpler syntax. Suggestions from Paul Eggert.
(verify_decl): Rename from VERIFY.
Jim Meyering [Sun, 3 Jul 2005 21:10:31 +0000 (21:10 +0000)]
(posixtime) [lint]: Initialize *all* of tm0, not just
the .tm_year member, since otherwise gcc-4.0 would now warn about
tm_zone, tm_gmtoff, tm_isdst, tm_yday, tm_wday.
Paul Eggert [Sun, 3 Jul 2005 07:21:03 +0000 (07:21 +0000)]
Include fd-reopen.h.
(display_all, display_settings, display_window_size, set_window_size):
Remove fd arg, since we now assume stdin. All callers changed.
(main): Reuse stdin rather than opening a new one. This
saves a file descriptor.
Paul Eggert [Sun, 3 Jul 2005 07:20:33 +0000 (07:20 +0000)]
Include fcntl--.h rather than unistd-safer.h.
Include fd-reopen.h.
(input_desc): Remove. All uses replaced by STDIN_FILENO.
(cwrite): Don't call fd_safer; no longer needed now that
we include fcntl--.h.
(main): Reuse stdin rather than opening a new one. This
saves a file descriptor.
Paul Eggert [Sun, 3 Jul 2005 07:20:04 +0000 (07:20 +0000)]
Include stdio--.h rather than stdio-safer.h.
Include stdlib--.h. Do not include unistd-safer.h.
(create_temp_file): Don't call fd_safer; no longer needed
now that we include *--.h files.
(xfopen): Don't call fopen_safer, for similar reasons.
Paul Eggert [Sun, 3 Jul 2005 07:18:48 +0000 (07:18 +0000)]
Include fd-reopen.h.
Include unistd--.h, not unistd-safer.h.
(main): Use fd_reopen to simplify code. When replacing stdin,
use "/dev/null" not "/", as that's less likely to go wrong these days.
(main): Use dup, not dup_safer.
Paul Eggert [Sun, 3 Jul 2005 07:17:12 +0000 (07:17 +0000)]
Include fd-reopen.h.
Include stdio--.h, not stdio-safer.h.
(input_desc): Remove. All uses changed to STDIN_FILENO.
(set_input_file): Reopen stdin, to simplify code.
(create_output_file): Use fopen, not fopen_safer.
Paul Eggert [Sun, 3 Jul 2005 07:14:28 +0000 (07:14 +0000)]
Include fcntl--.h rather than fcntl.h.
Do not include unistd-safer.h.
(getloadavg): Don't call fd_safer; no longer needed
now that we include fcntl--.h.
Paul Eggert [Sun, 3 Jul 2005 07:14:05 +0000 (07:14 +0000)]
(fd_safer): Remove decl.
Include fcntl--.h rather than unistd-safer.h
(fts_safe_changedir): Don't call fd_safer; no longer needed
now that we include fcntl--.h.
Paul Eggert [Sun, 3 Jul 2005 06:26:15 +0000 (06:26 +0000)]
Don't include stdio-safer.h; no longer needed.
(writeline): Remove stream arg; we now always output to stdout.
All callers changed.
(check_file): Reuse stdout rather than opening a new stream.
This saves a file descriptor.