Convert jim-aio.c to use subcmd

Also:
- make stream.server set SO_REUSEADDR
- do object reference properly for callbacks
- white space cleanup in jim-eventloop.c
- fix the pwd command
- add support for JIM_MODFLAG_FULLARGV to subcmd
- make verbose runtests easier to read
- bio might not be available

3 files changed, 25 insertions, 5 deletions

diff --git a/tcltests/runtests b/tcltests/runtests
index df0faba..e3ce73b 100755
--- a/tcltests/runtests
+++ b/tcltests/runtests
@@ -19,14 +19,27 @@ proc verbose {msg} {
 set verbose [string equal [lindex $argv 0] "-v"]
 
 foreach i [glob test_*.tcl] {
-	puts -nonewline "$i..."
-	flush stdout
-	if {[catch {source $i} error]} {
+	if {$verbose} {
+		puts "======= $i ======="
+	} else {
+		puts -nonewline "$i..."
+		flush stdout
+	}
+	set rc [catch {source $i} result]
+	if {$verbose} {
+		puts -nonewline "$i..."
+	}
+	if {$rc} {
 		puts "failed"
 		if {$verbose} {
-			puts $error
+			puts $result
 		}
+	} elseif {$result ne ""} {
+		puts $result
 	} else {
 		puts "ok"
 	}
+	if {$verbose} {
+		puts ""
+	}
 }
diff --git a/tcltests/test_bio.tcl b/tcltests/test_bio.tcl
index addcbeb..16a40ae 100644
--- a/tcltests/test_bio.tcl
+++ b/tcltests/test_bio.tcl
@@ -1,3 +1,7 @@
+if {[info commands bio] eq ""} {
+	return "noimpl"
+}
+
 proc copy_binary_file {infile outfile} {
 	set in [open $infile r]
 	set out [open $outfile w]
diff --git a/tcltests/test_read.tcl b/tcltests/test_read.tcl
index a142128..f7d4c29 100644
--- a/tcltests/test_read.tcl
+++ b/tcltests/test_read.tcl
@@ -7,7 +7,8 @@ signal handle SIGALRM
 catch -signal {
 	alarm 0.5
 	while {1} {
-		incr count [bio read -hex $f buf 1]
+		incr count [string length [read $f 100]]
+		#incr count [bio read -hex $f buf 1]
 	}
 	alarm 0
 	signal default SIGALRM
@@ -18,3 +19,5 @@ verbose "Read $count bytes in 0.5 seconds: Got $error"
 # Kill it off
 #kill -TERM [pid $f]
 catch {close $f}
+
+return