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19 Commits

Author SHA1 Message Date
shivers 2773441f05 Rewrote SLEEP (and added SLEEP-UNTIL) so that it doesn't hang up signal 
delivery in C code.
 1997-03-09 07:22:41 +00:00
shivers e989a744e4 Had to shuffle packages due to broken package dependencies. 
The whole thing is a disaster and should be completely re-factorised.
 1997-02-27 04:50:57 +00:00
shivers 66735d9c9e fdports1.c: hacked in a gross fix for linux bug. The problem is that 
linux stdio functions retry when interrupted, instead of returning
    errno=EINTR.

regexp: New regexp-substitute function.

scsh-interfaces: Fixed a typo in a type decl.
 1997-02-26 20:37:53 +00:00
shivers bf449b53b7 Added types to decls, possibly other stuff. 1997-02-19 23:24:53 +00:00
shivers 47c2eea2dd Changed OPEN/NONBLOCKING to OPEN/NON-BLOCKING and 
SET-RECORD-LOCK-NOBLOCK to SET-RECORD-LOCK-NO-BLOCK.
The former was always documented to be
    OPEN/NON-BLOCKING
and the latter isn't exported in any event.
 1996-11-11 18:52:19 +00:00
shivers c0ab08bd2c Removed ! suffix from SET-INTERRUPT-HANDLER and SET-ENABLED-INTERRUPTS. 
I'm trying to be consistent on this issue, but not very successfully.
 1996-11-11 16:21:53 +00:00
shivers 7e66a68afa - Interrupt handlers really installed and documented. 
- File locking fixed to use proc objects instead of pids, and bugs in code
  and documentation fixed.
 1996-11-10 13:56:13 +00:00
shivers 4dc9707d7b Added TTY?, TTY-FILE-NAME, and CONTROL-TTY-FILE-NAME (aka isatty(), 
ttyname(), and ctermid()). We are now 100% Posix.
 1996-09-13 01:45:40 +00:00
shivers 8adc0d3f5b fcntl support, signal-handler support, regexp substitution, 
new initialize-vector utility
 1996-09-12 04:29:26 +00:00
shivers ea45fca8ef Hacked the system to use the new LET-OPT optional argument machinery, 
LET-OPTIONAL, LET-OPTIONAL*, and :OPTIONAL. The new macros are
faster and easier to read than the old PARSE-OPTIONALS and OPTIONAL-ARG
procedures.
 1996-04-19 18:39:14 +00:00
shivers f83504cc00 No longer export baud-rate encodings. 1995-11-01 00:19:30 +00:00
bdc 2f89a2be7d *** empty log message *** 1995-10-31 21:35:45 +00:00
shivers 737ebc5afe Added SET-CURRENT-INPUT-PORT! and friends. 
Rehacked stdio/stdport sync procedures.
 1995-10-28 22:12:17 +00:00
shivers abe91e9fd9 fork-job/pty => fork-pty-session 1995-10-27 08:56:25 +00:00
shivers a991a0a4e6 Added pty stuff, select!, become-session-leader, copy-vector, and 
process-related tty stuff.
 1995-10-26 20:42:35 +00:00
shivers 3e52c5100b - Fixed errno-error calls to include the syscall's args. This should greatly 
improve the quality of the error messages.

- Fixed file-match so that if a filter procedure raises an error condition,
  it is caught and treated as a match failure (as if the procedure returned
  #f). This means you no longer get blown out of the water by
    (file-match "." #f file-directory?)
  if the cwd contains a dangling symlink, for example.

- Added set-file-times (utime).

- Caught a bug in an unused arm of the define-errno-syscall macros (rest arg
  case).

- Perhaps one or two other minor tweaks.
 1995-10-21 12:07:25 +00:00
shivers 0644d18c53 - Added (Cig-generated) file tty.c to list of maintained files. 
- Tweaked the names of the named constants in the tty interface.
 1995-10-21 09:24:26 +00:00
shivers 92b6357605 Hacked tty stuff; added .cvsignore files. 1995-10-19 08:22:56 +00:00
bdc 2302efe24e *** empty log message *** 1995-10-14 03:34:21 +00:00