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author | William Joye <wjoye@cfa.harvard.edu> | 2016-12-21 22:47:21 (GMT) |
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committer | William Joye <wjoye@cfa.harvard.edu> | 2016-12-21 22:47:21 (GMT) |
commit | 5514e37335c012cc70f5b9aee3cedfe3d57f583f (patch) | |
tree | 4ba7d8aad13735e52f59bdce7ca5ba3151ebd7e3 /tcl8.6/tools/eolFix.tcl | |
parent | 768f87f613cc9789fcf8073018fa02178c8c91df (diff) | |
download | blt-5514e37335c012cc70f5b9aee3cedfe3d57f583f.zip blt-5514e37335c012cc70f5b9aee3cedfe3d57f583f.tar.gz blt-5514e37335c012cc70f5b9aee3cedfe3d57f583f.tar.bz2 |
undo subtree
Diffstat (limited to 'tcl8.6/tools/eolFix.tcl')
-rw-r--r-- | tcl8.6/tools/eolFix.tcl | 80 |
1 files changed, 0 insertions, 80 deletions
diff --git a/tcl8.6/tools/eolFix.tcl b/tcl8.6/tools/eolFix.tcl deleted file mode 100644 index 3f35ed4..0000000 --- a/tcl8.6/tools/eolFix.tcl +++ /dev/null @@ -1,80 +0,0 @@ -## Super aggressive EOL-fixer! -## -## Will even understand screwed up ones like CRCRLF. -## (found in bad CVS repositories, caused by spacey developers -## abusing CVS) -## -## davygrvy@pobox.com 3:41 PM 10/12/2001 -## - -package provide EOL-fix 1.1 - -namespace eval ::EOL { - variable outMode crlf -} - -proc EOL::fix {filename {newfilename {}}} { - variable outMode - - if {![file exists $filename]} { - return - } - puts "EOL Fixing: $filename" - - file rename ${filename} ${filename}.o - set fhnd [open ${filename}.o r] - - if {$newfilename ne ""} { - set newfhnd [open ${newfilename} w] - } else { - set newfhnd [open ${filename} w] - } - - fconfigure $newfhnd -translation [list auto $outMode] - seek $fhnd 0 end - set theEnd [tell $fhnd] - seek $fhnd 0 start - - fconfigure $fhnd -translation binary -buffersize $theEnd - set rawFile [read $fhnd $theEnd] - close $fhnd - - regsub -all {(\r)|(\r){1,2}(\n)} $rawFile "\n" rawFile - - set lineList [split $rawFile \n] - - foreach line $lineList { - puts $newfhnd $line - } - - close $newfhnd - file delete ${filename}.o -} - -proc EOL::fixall {args} { - if {[llength $args] == 0} { - puts stderr "no files to fix" - exit 1 - } else { - set cmd [lreplace $args -1 -1 glob -nocomplain] - } - - foreach f [eval $cmd] { - if {[file isfile $f]} {fix $f} - } -} - -if {$tcl_interactive == 0 && $argc > 0} { - if {[string index [lindex $argv 0] 0] eq "-"} { - switch -- [lindex $argv 0] { - -cr {set ::EOL::outMode cr} - -crlf {set ::EOL::outMode crlf} - -lf {set ::EOL::outMode lf} - default {puts stderr "improper mode switch"; exit 1} - } - set argv [lrange $argv 1 end] - } - eval EOL::fixall $argv -} else { - return -} |