summaryrefslogtreecommitdiffstats
path: root/library
diff options
context:
space:
mode:
Diffstat (limited to 'library')
-rw-r--r--library/auto.tcl16
-rw-r--r--library/history.tcl8
-rw-r--r--library/init.tcl34
-rw-r--r--library/package.tcl36
-rw-r--r--library/safe.tcl20
-rw-r--r--library/tm.tcl6
6 files changed, 67 insertions, 53 deletions
diff --git a/library/auto.tcl b/library/auto.tcl
index c69b24d..7b96840 100644
--- a/library/auto.tcl
+++ b/library/auto.tcl
@@ -3,7 +3,7 @@
# utility procs formerly in init.tcl dealing with auto execution of commands
# and can be auto loaded themselves.
#
-# RCS: @(#) $Id: auto.tcl,v 1.32 2009/11/19 11:59:53 dkf Exp $
+# RCS: @(#) $Id: auto.tcl,v 1.33 2010/06/14 13:48:25 nijtmans Exp $
#
# Copyright (c) 1991-1993 The Regents of the University of California.
# Copyright (c) 1994-1998 Sun Microsystems, Inc.
@@ -25,7 +25,9 @@ proc auto_reset {} {
if {[array exists ::auto_index]} {
foreach cmdName [array names ::auto_index] {
set fqcn [namespace which $cmdName]
- if {$fqcn eq ""} {continue}
+ if {$fqcn eq ""} {
+ continue
+ }
rename $fqcn {}
}
}
@@ -132,8 +134,10 @@ proc tcl_findLibrary {basename version patch initScript enVarName varName} {
} else {
set norm [file normalize $i]
}
- if {[info exists seen($norm)]} { continue }
- set seen($norm) ""
+ if {[info exists seen($norm)]} {
+ continue
+ }
+ set seen($norm) {}
lappend uniqdirs $i
}
set dirs $uniqdirs
@@ -202,7 +206,7 @@ proc auto_mkindex {dir args} {
append index "# sets an element in the auto_index array, where the\n"
append index "# element name is the name of a command and the value is\n"
append index "# a script that loads the command.\n\n"
- if {[llength $args] == 0} {
+ if {![llength $args]} {
set args *.tcl
}
@@ -237,7 +241,7 @@ proc auto_mkindex_old {dir args} {
append index "# sets an element in the auto_index array, where the\n"
append index "# element name is the name of a command and the value is\n"
append index "# a script that loads the command.\n\n"
- if {[llength $args] == 0} {
+ if {![llength $args]} {
set args *.tcl
}
foreach file [glob -- {*}$args] {
diff --git a/library/history.tcl b/library/history.tcl
index a1e2679..125c766 100644
--- a/library/history.tcl
+++ b/library/history.tcl
@@ -2,7 +2,7 @@
#
# Implementation of the history command.
#
-# RCS: @(#) $Id: history.tcl,v 1.10 2009/11/19 11:59:54 dkf Exp $
+# RCS: @(#) $Id: history.tcl,v 1.11 2010/06/14 13:48:25 nijtmans Exp $
#
# Copyright (c) 1997 Sun Microsystems, Inc.
#
@@ -50,7 +50,7 @@ proc ::history {args} {
# ensemble unknown handler, as those don't fire when no subcommand is
# given at all.
- if {[llength $args] == 0} {
+ if {![llength $args]} {
set args info
}
@@ -230,10 +230,10 @@ proc ::tcl::HistIndex {event} {
for {set i [expr {$history(nextid)-1}]} {[info exists history($i)]} \
{incr i -1} {
if {[string match $event* $history($i)]} {
- return $i;
+ return $i
}
if {[string match $event $history($i)]} {
- return $i;
+ return $i
}
}
return -code error "no event matches \"$event\""
diff --git a/library/init.tcl b/library/init.tcl
index 6c77585..bbe2c91 100644
--- a/library/init.tcl
+++ b/library/init.tcl
@@ -3,7 +3,7 @@
# Default system startup file for Tcl-based applications. Defines
# "unknown" procedure and auto-load facilities.
#
-# RCS: @(#) $Id: init.tcl,v 1.123 2010/04/30 21:15:42 dgp Exp $
+# RCS: @(#) $Id: init.tcl,v 1.124 2010/06/14 13:48:25 nijtmans Exp $
#
# Copyright (c) 1991-1993 The Regents of the University of California.
# Copyright (c) 1994-1996 Sun Microsystems, Inc.
@@ -78,7 +78,7 @@ namespace eval tcl {
# TIP #255 min and max functions
namespace eval mathfunc {
proc min {args} {
- if {[llength $args] == 0} {
+ if {![llength $args]} {
return -code error \
"too few arguments to math function \"min\""
}
@@ -89,12 +89,12 @@ namespace eval tcl {
if {[catch {expr {double($arg)}} err]} {
return -code error $err
}
- if {$arg < $val} { set val $arg }
+ if {$arg < $val} {set val $arg}
}
return $val
}
proc max {args} {
- if {[llength $args] == 0} {
+ if {![llength $args]} {
return -code error \
"too few arguments to math function \"max\""
}
@@ -105,7 +105,7 @@ namespace eval tcl {
if {[catch {expr {double($arg)}} err]} {
return -code error $err
}
- if {$arg > $val} { set val $arg }
+ if {$arg > $val} {set val $arg}
}
return $val
}
@@ -252,13 +252,13 @@ proc unknown args {
#
if {[info exists UnknownPending($name)]} {
return -code error "self-referential recursion\
- in \"unknown\" for command \"$name\"";
+ in \"unknown\" for command \"$name\""
}
- set UnknownPending($name) pending;
+ set UnknownPending($name) pending
set ret [catch {
auto_load $name [uplevel 1 {::namespace current}]
} msg opts]
- unset UnknownPending($name);
+ unset UnknownPending($name)
if {$ret != 0} {
dict append opts -errorinfo "\n (autoloading \"$name\")"
return -options $opts $msg
@@ -546,14 +546,14 @@ proc auto_qualify {cmd namespace} {
# Before each return case we give an example of which category it is
# with the following form :
- # ( inputCmd, inputNameSpace) -> output
+ # (inputCmd, inputNameSpace) -> output
if {[string match ::* $cmd]} {
if {$n > 1} {
- # ( ::foo::bar , * ) -> ::foo::bar
+ # (::foo::bar , *) -> ::foo::bar
return [list $cmd]
} else {
- # ( ::global , * ) -> global
+ # (::global , *) -> global
return [list [string range $cmd 2 end]]
}
}
@@ -563,17 +563,17 @@ proc auto_qualify {cmd namespace} {
if {$n == 0} {
if {$namespace eq "::"} {
- # ( nocolons , :: ) -> nocolons
+ # (nocolons , ::) -> nocolons
return [list $cmd]
} else {
- # ( nocolons , ::sub ) -> ::sub::nocolons nocolons
+ # (nocolons , ::sub) -> ::sub::nocolons nocolons
return [list ${namespace}::$cmd $cmd]
}
} elseif {$namespace eq "::"} {
- # ( foo::bar , :: ) -> ::foo::bar
+ # (foo::bar , ::) -> ::foo::bar
return [list ::$cmd]
} else {
- # ( foo::bar , ::sub ) -> ::sub::foo::bar ::foo::bar
+ # (foo::bar , ::sub) -> ::sub::foo::bar ::foo::bar
return [list ${namespace}::$cmd ::$cmd]
}
}
@@ -693,7 +693,9 @@ proc auto_execok name {
foreach dir [split $path {;}] {
# Skip already checked directories
- if {[info exists checked($dir)] || ($dir eq {})} { continue }
+ if {[info exists checked($dir)] || ($dir eq {})} {
+ continue
+ }
set checked($dir) {}
foreach ext $execExtensions {
set file [file join $dir ${name}${ext}]
diff --git a/library/package.tcl b/library/package.tcl
index 839f506..b9d9bc5 100644
--- a/library/package.tcl
+++ b/library/package.tcl
@@ -3,7 +3,7 @@
# utility procs formerly in init.tcl which can be loaded on demand
# for package management.
#
-# RCS: @(#) $Id: package.tcl,v 1.38 2009/11/18 21:23:20 nijtmans Exp $
+# RCS: @(#) $Id: package.tcl,v 1.39 2010/06/14 13:48:25 nijtmans Exp $
#
# Copyright (c) 1991-1993 The Regents of the University of California.
# Copyright (c) 1994-1998 Sun Microsystems, Inc.
@@ -29,7 +29,7 @@ namespace eval tcl::Pkg {}
# Results:
# Returns 1 if the extension matches, 0 otherwise
-proc tcl::Pkg::CompareExtension { fileName {ext {}} } {
+proc tcl::Pkg::CompareExtension {fileName {ext {}}} {
global tcl_platform
if {$ext eq ""} {set ext [info sharedlibextension]}
if {$tcl_platform(platform) eq "windows"} {
@@ -50,7 +50,7 @@ proc tcl::Pkg::CompareExtension { fileName {ext {}} } {
# tcl::Pkg::CompareExtension foo.so.bar .so
# which should not match.
- if { ![string is integer -strict [string range $currExt 1 end]] } {
+ if {![string is integer -strict [string range $currExt 1 end]]} {
return 0
}
set root [file rootname $root]
@@ -83,7 +83,7 @@ proc tcl::Pkg::CompareExtension { fileName {ext {}} } {
# dir.
proc pkg_mkIndex {args} {
- set usage {"pkg_mkIndex ?-direct? ?-lazy? ?-load pattern? ?-verbose? ?--? dir ?pattern ...?"};
+ set usage {"pkg_mkIndex ?-direct? ?-lazy? ?-load pattern? ?-verbose? ?--? dir ?pattern ...?"}
set argCount [llength $args]
if {$argCount < 1} {
@@ -129,7 +129,7 @@ proc pkg_mkIndex {args} {
set dir [lindex $args $idx]
set patternList [lrange $args [expr {$idx + 1}] end]
- if {[llength $patternList] == 0} {
+ if {![llength $patternList]} {
set patternList [list "*.tcl" "*[info sharedlibextension]"]
}
@@ -165,7 +165,7 @@ proc pkg_mkIndex {args} {
}
}
foreach pkg [info loaded] {
- if {! [string match -nocase $loadPat [lindex $pkg 1]]} {
+ if {![string match -nocase $loadPat [lindex $pkg 1]]} {
continue
}
if {$doVerbose} {
@@ -301,12 +301,12 @@ proc pkg_mkIndex {args} {
# load packages, don't bother figuring out the set of commands
# created by the new packages. We only need that list for
# setting up the autoloading used in the non-direct case.
- if { !$::tcl::direct } {
+ if {!$::tcl::direct} {
# See what new namespaces appeared, and import commands
# from them. Only exported commands go into the index.
foreach ::tcl::x [::tcl::GetAllNamespaces] {
- if {! [info exists ::tcl::namespaces($::tcl::x)]} {
+ if {![info exists ::tcl::namespaces($::tcl::x)]} {
namespace import -force ${::tcl::x}::*
}
@@ -365,7 +365,7 @@ proc pkg_mkIndex {args} {
set cmds [lsort [$c eval array names ::tcl::newCmds]]
set pkgs [$c eval set ::tcl::newPkgs]
if {$doVerbose} {
- if { !$direct } {
+ if {!$direct} {
tclLog "commands provided were $cmds"
}
tclLog "packages provided were $pkgs"
@@ -403,7 +403,7 @@ proc pkg_mkIndex {args} {
lappend cmd ::tcl::Pkg::Create -name $name -version $version
foreach spec $files($pkg) {
foreach {file type procs} $spec {
- if { $direct } {
+ if {$direct} {
set procs {}
}
lappend cmd "-$type" [list $file $procs]
@@ -678,7 +678,7 @@ proc ::tcl::Pkg::Create {args} {
# process arguments
set len [llength $args]
- if { $len < 6 } {
+ if {$len < 6} {
error $err(wrongNumArgs)
}
@@ -695,14 +695,14 @@ proc ::tcl::Pkg::Create {args} {
switch -glob -- $flag {
"-name" -
"-version" {
- if { $i >= $len } {
+ if {$i >= $len} {
error [format $err(valueMissing) $flag]
}
set opts($flag) [lindex $args $i]
}
"-source" -
"-load" {
- if { $i >= $len } {
+ if {$i >= $len} {
error [format $err(valueMissing) $flag]
}
lappend opts($flag) [lindex $args $i]
@@ -714,14 +714,14 @@ proc ::tcl::Pkg::Create {args} {
}
# Validate the parameters
- if { [llength $opts(-name)] == 0 } {
+ if {![llength $opts(-name)]} {
error [format $err(valueMissing) "-name"]
}
- if { [llength $opts(-version)] == 0 } {
+ if {![llength $opts(-version)]} {
error [format $err(valueMissing) "-version"]
}
- if { [llength $opts(-source)] == 0 && [llength $opts(-load)] == 0 } {
+ if {!([llength $opts(-source)] || [llength $opts(-load)])} {
error $err(noLoadOrSource)
}
@@ -741,7 +741,7 @@ proc ::tcl::Pkg::Create {args} {
break
}
- if { [llength $proclist] == 0 } {
+ if {![llength $proclist]} {
set cmd "\[list $key \[file join \$dir [list $filename]\]\]"
lappend cmdList $cmd
} else {
@@ -750,7 +750,7 @@ proc ::tcl::Pkg::Create {args} {
}
}
- if { [llength $lazyFileList] > 0 } {
+ if {[llength $lazyFileList]} {
lappend cmdList "\[list tclPkgSetup \$dir $opts(-name)\
$opts(-version) [list $lazyFileList]\]"
}
diff --git a/library/safe.tcl b/library/safe.tcl
index 7c81f92..c5fad56 100644
--- a/library/safe.tcl
+++ b/library/safe.tcl
@@ -12,7 +12,7 @@
# See the file "license.terms" for information on usage and redistribution of
# this file, and for a DISCLAIMER OF ALL WARRANTIES.
#
-# RCS: @(#) $Id: safe.tcl,v 1.37 2009/12/30 22:26:43 dkf Exp $
+# RCS: @(#) $Id: safe.tcl,v 1.38 2010/06/14 13:48:25 nijtmans Exp $
#
# The implementation is based on namespaces. These naming conventions are
@@ -153,10 +153,18 @@ proc ::safe::interpConfigure {args} {
set item [::tcl::OptCurDesc $desc]
set name [::tcl::OptName $item]
switch -exact -- $name {
- -accessPath {return [list -accessPath $state(access_path)]}
- -statics {return [list -statics $state(staticsok)]}
- -nested {return [list -nested $state(nestedok)]}
- -deleteHook {return [list -deleteHook $state(cleanupHook)]}
+ -accessPath {
+ return [list -accessPath $state(access_path)]
+ }
+ -statics {
+ return [list -statics $state(staticsok)]
+ }
+ -nested {
+ return [list -nested $state(nestedok)]
+ }
+ -deleteHook {
+ return [list -deleteHook $state(cleanupHook)]
+ }
-noStatics {
# it is most probably a set in fact but we would need
# then to jump to the set part and it is not *sure*
@@ -1011,7 +1019,7 @@ proc ::safe::AliasEncoding {slave option args} {
}
if {[string equal -length [string length $option] $option "system"]} {
- if {[llength $args] == 0} {
+ if {![llength $args]} {
# passed all the tests , lets source it:
try {
return [::interp invokehidden $slave encoding system]
diff --git a/library/tm.tcl b/library/tm.tcl
index 907f9cf..ce8a013 100644
--- a/library/tm.tcl
+++ b/library/tm.tcl
@@ -352,11 +352,11 @@ proc ::tcl::tm::roots {paths} {
set p [file join $pa tcl$major]
for {set n $minor} {$n >= 0} {incr n -1} {
set px [file join $p ${major}.${n}]
- if {![interp issafe]} { set px [file normalize $px] }
+ if {![interp issafe]} {set px [file normalize $px]}
path add $px
}
set px [file join $p site-tcl]
- if {![interp issafe]} { set px [file normalize $px] }
+ if {![interp issafe]} {set px [file normalize $px]}
path add $px
}
return
@@ -365,4 +365,4 @@ proc ::tcl::tm::roots {paths} {
# Initialization. Set up the default paths, then insert the new handler into
# the chain.
-if {![interp issafe]} { ::tcl::tm::Defaults }
+if {![interp issafe]} {::tcl::tm::Defaults}
generated by cgit v0.12 at 2024-11-18 13:12:18 (GMT)