diff options
Diffstat (limited to 'library/clock.tcl')
| -rwxr-xr-x | library/clock.tcl | 60 |
1 files changed, 4 insertions, 56 deletions
diff --git a/library/clock.tcl b/library/clock.tcl index 535a67d..8e4b657 100755 --- a/library/clock.tcl +++ b/library/clock.tcl @@ -4248,7 +4248,7 @@ proc ::tcl::clock::add { clockval args } { ?-gmt boolean? ?-locale LOCALE? ?-timezone ZONE?\"" } if { [catch { expr {wide($clockval)} } result] } { - return -code error "expected integer but got \"$clockval\"" + return -code error $result } set offsets {} @@ -4287,6 +4287,9 @@ proc ::tcl::clock::add { clockval args } { -errorcode [list CLOCK gmtWithTimezone] \ "cannot use -gmt and -timezone in same call" } + if { [catch { expr { wide($clockval) } } result] } { + return -code error "expected integer but got \"$clockval\"" + } if { ![string is boolean -strict $gmt] } { return -code error "expected boolean value but got \"$gmt\"" } elseif { $gmt } { @@ -4323,11 +4326,6 @@ proc ::tcl::clock::add { clockval args } { $changeover] } - weekdays - weekday { - set clockval [AddWeekDays $quantity $clockval $timezone \ - $changeover] - } - hours - hour { set clockval [expr { 3600 * $quantity + $clockval }] } @@ -4427,56 +4425,6 @@ proc ::tcl::clock::AddMonths { months clockval timezone changeover } { #---------------------------------------------------------------------- # -# AddWeekDays -- -# -# Add a given number of week days (skipping Saturdays and Sundays) -# to a given clock value in a given time zone. -# -# Parameters: -# days - Number of days to add (may be negative) -# clockval - Seconds since the epoch before the operation -# timezone - Time zone in which the operation is to be performed -# changeover - Julian Day on which the Gregorian calendar was adopted -# in the target locale. -# -# Results: -# Returns the new clock value as a number of seconds since the epoch. -# -# Side effects: -# None. -# -#---------------------------------------------------------------------- - -proc ::tcl::clock::AddWeekDays { days clockval timezone changeover } { - - if {$days == 0} { - return $clockval - } - - set day [format $clockval -format %u] - - set weeks [expr {$days / 5}] - set rdays [expr {$days % 5}] - set toAdd [expr {7 * $weeks + $rdays}] - set resDay [expr {$day + ($toAdd % 7)}] - - # Adjust if we start from a weekend - if {$day > 5} { - set adj [expr {5 - $day}] - incr toAdd $adj - incr resDay $adj - } - - # Adjust if we end up on a weekend - if {$resDay > 5} { - incr toAdd 2 - } - - AddDays $toAdd $clockval $timezone $changeover -} - -#---------------------------------------------------------------------- -# # AddDays -- # # Add a given number of days to a given clock value in a given time |