On Wed, Feb 25, 2009 at 7:48 PM, Ivan Raikov <ivan.g.rai...@gmail.com> wrote:
> For the time being, I have reverted srfi-18.scm to that of Chicken
> release 3.4.0. This fixes the issues you reported with srfi-18 and
> srfi-27.
I have restored the latest version of srfi-18 and fixed some bugs and
everything tests okay now. The patch is attached below, and I have
also applied it to the repository.
Jim
Index: srfi-18.scm
===================================================================
--- srfi-18.scm (revision 13178)
+++ srfi-18.scm (working copy)
@@ -188,7 +188,7 @@
(##sys#slot th 8) )
(define-inline (%thread-mutexes-set! th wt)
- (##sys#setslot th 8 wx) )
+ (##sys#setslot th 8 wt) )
(define-inline (%thread-mutexes-empty? th)
(null? (%thread-mutexes th)) )
@@ -399,7 +399,7 @@
(max 0 (+ s C_startup_time_seconds)) )
(define-inline (%seconds->milliseconds s)
- (* (##sys#flonum-fraction (##sys#exact->inexact s)) 1000) )
+ (* s 1000) )
(define-inline (%milliseconds->seconds ms)
(/ ms 1000) )
@@ -473,17 +473,19 @@
(set! make-thread
(lambda (thunk #!optional (name (gensym 'thread)))
(##sys#check-closure thunk 'make-thread)
- (%make-thread
- name
- (lambda ()
- (##sys#call-with-values
- thunk
- (lambda results
- (%thread-results-set! thread results)
- (##sys#thread-kill! thread 'dead)
- (##sys#schedule))))))) )
+ (let ((thread (%make-thread name #f)))
+ (%thread-thunk-set!
+ thread
+ (lambda ()
+ (##sys#call-with-values
+ thunk
+ (lambda results
+ (%thread-results-set! thread results)
+ (##sys#thread-kill! thread 'dead)
+ (##sys#schedule)))))
+ thread))) )
-(define (thread? x) (%thread x))
+(define (thread? x) (%thread? x))
(define (current-thread) ##sys#current-thread)
@@ -611,7 +613,7 @@
(lambda (#!optional (id (gensym 'mutex)))
(%make-mutex id) ) ) )
-(define (mutex? x) (%mutex x))
+(define (mutex? x) (%mutex? x))
(define (mutex-name mutex)
(%check-mutex mutex 'mutex-specific)
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