0.8.3.85:

        * Merged patch "speeding up simple-stream creation" from David
        Lichteblau (sbcl-devel Sep 20, 2003)

        * Conditionalize comments in sb-posix constants definition on
        sb-doc

diff --git a/contrib/sb-posix/constants.lisp b/contrib/sb-posix/constants.lisp
index 847a5f6..8a74784 100644 (file)
--- a/contrib/sb-posix/constants.lisp
+++ b/contrib/sb-posix/constants.lisp
@@ -22,39 +22,46 @@
  (:type pid-t "pid_t")
 
  ;; signals
- (:integer SIGHUP "SIGHUP" "terminal line hangup.")
- (:integer SIGINT "SIGINT" "interrupt program.")
- (:integer SIGQUIT "SIGQUIT" "quit program.")
- (:integer SIGILL "SIGILL" "illegal instruction.")
- (:integer SIGTRAP "SIGTRAP" "trace trap.")
- (:integer SIGABRT "SIGABRT" "abort program (formerly SIGIOT).")
- (:integer SIGEMT "SIGEMT" "emulate instruction executed.")
- (:integer SIGFPE "SIGFPE" "floating-point exception.")
- (:integer SIGKILL "SIGKILL" "kill program.")
- (:integer SIGBUS "SIGBUS" "bus error.")
- (:integer SIGSEGV "SIGSEGV" "segmentation violation.")
- (:integer SIGSYS "SIGSYS" "non-existent system call invoked.")
- (:integer SIGPIPE "SIGPIPE" "write on a pipe with no reader.")
- (:integer SIGALRM "SIGALRM" "real-time timer expired.")
- (:integer SIGTERM "SIGTERM" "software termination signal.")
- (:integer SIGURG "SIGURG" "urgent condition present on socket.")
- (:integer SIGSTOP "SIGSTOP" "stop (cannot be caught or ignored).")
- (:integer SIGTSTP "SIGTSTP" "stop signal generated from keyboard.")
- (:integer SIGCONT "SIGCONT" "continue after stop.")
- (:integer SIGCHLD "SIGCHLD" "child status has changed.")
- (:integer SIGTTIN "SIGTTIN" "background read attempted from control terminal.")
- (:integer SIGTTOU "SIGTTOU" "background write attempted to control terminal.")
- (:integer SIGIO "SIGIO" "I/O is possible on a descriptor (see fcntl(2)).")
- (:integer SIGXCPU "SIGXCPU" "cpu time limit exceeded (see setrlimit(2)).")
- (:integer SIGXFSZ "SIGXFSZ" "file size limit exceeded (see setrlimit(2)).")
- (:integer SIGVTALRM "SIGVTALRM" "virtual time alarm (see setitimer(2)).")
- (:integer SIGPROF "SIGPROF" "profiling timer alarm (see setitimer(2)).")
- (:integer SIGWINCH "SIGWINCH" "Window size change.")
- (:integer SIGINFO "SIGINFO" "status request from keyboard.")
- (:integer SIGUSR1 "SIGUSR1" "User defined signal 1.")
- (:integer SIGUSR2 "SIGUSR2" "User defined signal 2.")
- (:integer SIGRTMIN "SIGRTMIN" "Smallest real-time signal number.")
- (:integer SIGRTMAX "SIGRTMAX" "Largest real-time signal number.")
+ (:integer SIGHUP "SIGHUP" #+sb-doc "terminal line hangup.")
+ (:integer SIGINT "SIGINT" #+sb-doc "interrupt program.")
+ (:integer SIGQUIT "SIGQUIT" #+sb-doc "quit program.")
+ (:integer SIGILL "SIGILL" #+sb-doc "illegal instruction.")
+ (:integer SIGTRAP "SIGTRAP" #+sb-doc "trace trap.")
+ (:integer SIGABRT "SIGABRT" #+sb-doc "abort program (formerly SIGIOT).")
+ (:integer SIGEMT "SIGEMT" #+sb-doc "emulate instruction executed.")
+ (:integer SIGFPE "SIGFPE" #+sb-doc "floating-point exception.")
+ (:integer SIGKILL "SIGKILL" #+sb-doc "kill program.")
+ (:integer SIGBUS "SIGBUS" #+sb-doc "bus error.")
+ (:integer SIGSEGV "SIGSEGV" #+sb-doc "segmentation violation.")
+ (:integer SIGSYS "SIGSYS" #+sb-doc "non-existent system call invoked.")
+ (:integer SIGPIPE "SIGPIPE" #+sb-doc "write on a pipe with no reader.")
+ (:integer SIGALRM "SIGALRM" #+sb-doc "real-time timer expired.")
+ (:integer SIGTERM "SIGTERM" #+sb-doc "software termination signal.")
+ (:integer SIGURG "SIGURG" #+sb-doc "urgent condition present on socket.")
+ (:integer SIGSTOP "SIGSTOP" #+sb-doc "stop (cannot be caught or ignored).")
+ (:integer SIGTSTP "SIGTSTP" #+sb-doc "stop signal generated from keyboard.")
+ (:integer SIGCONT "SIGCONT" #+sb-doc "continue after stop.")
+ (:integer SIGCHLD "SIGCHLD" #+sb-doc "child status has changed.")
+ (:integer SIGTTIN "SIGTTIN"
+           #+sb-doc "background read attempted from control terminal.")
+ (:integer SIGTTOU "SIGTTOU"
+           #+sb-doc "background write attempted to control terminal.")
+ (:integer SIGIO "SIGIO"
+           #+sb-doc "I/O is possible on a descriptor (see fcntl(2)).")
+ (:integer SIGXCPU "SIGXCPU"
+           #+sb-doc "cpu time limit exceeded (see setrlimit(2)).")
+ (:integer SIGXFSZ "SIGXFSZ"
+           #+sb-doc "file size limit exceeded (see setrlimit(2)).")
+ (:integer SIGVTALRM "SIGVTALRM"
+           #+sb-doc "virtual time alarm (see setitimer(2)).")
+ (:integer SIGPROF "SIGPROF"
+           #+sb-doc "profiling timer alarm (see setitimer(2)).")
+ (:integer SIGWINCH "SIGWINCH" #+sb-doc "Window size change.")
+ (:integer SIGINFO "SIGINFO" #+sb-doc "status request from keyboard.")
+ (:integer SIGUSR1 "SIGUSR1" #+sb-doc "User defined signal 1.")
+ (:integer SIGUSR2 "SIGUSR2" #+sb-doc "User defined signal 2.")
+ (:integer SIGRTMIN "SIGRTMIN" #+sb-doc "Smallest real-time signal number.")
+ (:integer SIGRTMAX "SIGRTMAX" #+sb-doc "Largest real-time signal number.")
  
  ;; mode_t
  (:type mode-t "mode_t")
@@ -82,18 +89,19 @@
 
  ;; mmap()
  (:type off-t "off_t")
- (:integer prot-none "PROT_NONE" "mmap: no protection")
- (:integer prot-read "PROT_READ" "mmap: read protection")
- (:integer prot-write "PROT_WRITE" "mmap: write protection")
- (:integer prot-exec "PROT_EXEC" "mmap: execute protection")
- (:integer map-shared "MAP_SHARED" "mmap: shared memory")
- (:integer map-private "MAP_PRIVATE" "mmap: private mapping")
- (:integer map-fixed "MAP_FIXED" "mmap: map at given location")
+ (:integer prot-none "PROT_NONE" #+sb-doc "mmap: no protection")
+ (:integer prot-read "PROT_READ" #+sb-doc "mmap: read protection")
+ (:integer prot-write "PROT_WRITE" #+sb-doc "mmap: write protection")
+ (:integer prot-exec "PROT_EXEC" #+sb-doc "mmap: execute protection")
+ (:integer map-shared "MAP_SHARED" #+sb-doc "mmap: shared memory")
+ (:integer map-private "MAP_PRIVATE" #+sb-doc "mmap: private mapping")
+ (:integer map-fixed "MAP_FIXED" #+sb-doc "mmap: map at given location")
 
  ;; msync()
- (:integer ms-async "MS_ASYNC" "msync: return immediately")
- (:integer ms-sync "MS_SYNC" "msync: perform synchronous writes")
- (:integer ms-invalidate "MS_INVALIDATE" "msync: invalidate all cached data")
+ (:integer ms-async "MS_ASYNC" #+sb-doc "msync: return immediately")
+ (:integer ms-sync "MS_SYNC" #+sb-doc "msync: perform synchronous writes")
+ (:integer ms-invalidate "MS_INVALIDATE"
+           #+sb-doc "msync: invalidate all cached data")
 
  ;; opendir()
  (:structure dirent

diff --git a/contrib/sb-simple-streams/strategy.lisp b/contrib/sb-simple-streams/strategy.lisp
index ef74794..ebbddf3 100644 (file)
--- a/contrib/sb-simple-streams/strategy.lisp
+++ b/contrib/sb-simple-streams/strategy.lisp
@@ -566,10 +566,10 @@
 ;;; function names), we make do with symbol frobbing.
 (defun %sf (kind name format &optional access)
   (flet ((find-strategy-function (&rest args)
-            (ignore-errors
-              (fdefinition (find-symbol (format nil "~{~A~^-~}"
-                                                (mapcar #'string args))
-                                        #.*package*)))))
+          (let ((name
+                 (find-symbol (format nil "~{~A~^-~}" (mapcar #'string args))
+                              #.*package*)))
+            (if (fboundp name) (fdefinition name) nil))))
     (or (find-strategy-function kind name format access)
         (find-strategy-function kind name format)
         (find-strategy-function kind name :ef access)

diff --git a/version.lisp-expr b/version.lisp-expr
index 1f20576..375344a 100644 (file)
--- a/version.lisp-expr
+++ b/version.lisp-expr
@@ -17,4 +17,4 @@
 ;;; checkins which aren't released. (And occasionally for internal
 ;;; versions, especially for internal versions off the main CVS
 ;;; branch, it gets hairier, e.g. "0.pre7.14.flaky4.13".)
-"0.8.3.84"
+"0.8.3.85"