diff options
Diffstat (limited to 'scripts/context/ruby/texmfstart.rb')
| -rw-r--r-- | scripts/context/ruby/texmfstart.rb | 39 |
1 files changed, 31 insertions, 8 deletions
diff --git a/scripts/context/ruby/texmfstart.rb b/scripts/context/ruby/texmfstart.rb index 66bab6261..22c9e36d1 100644 --- a/scripts/context/ruby/texmfstart.rb +++ b/scripts/context/ruby/texmfstart.rb @@ -1708,6 +1708,10 @@ def launch(filename) end end +# env|environment +# rel|relative +# loc|locate|kpse|path|file + def expanded(arg) # no "other text files", too restricted arg.gsub(/(env|environment)\:([a-zA-Z\-\_\.0-9]+)/o) do method, original, resolved = $1, $2, '' @@ -1718,7 +1722,20 @@ def expanded(arg) # no "other text files", too restricted report("environment variable #{original} cannot be resolved") unless $report original end - end . gsub(/(kpse|loc|file|path)\:([a-zA-Z\-\_\.0-9]+)/o) do # was: \S + end . gsub(/(rel|relative)\:([a-zA-Z\-\_\.0-9]+)/o) do + method, original, resolved = $1, $2, '' + ['.','..','../..'].each do |r| + if FileTest.file?(File.join(r,original)) then + resolved = File.join(r,original) + break + end + end + if resolved.empty? then + original + else + resolved + end + end . gsub(/(kpse|loc|locate|file|path)\:([a-zA-Z\-\_\.0-9]+)/o) do method, original, resolved = $1, $2, '' if $program && ! $program.empty? then # pstrings = ["-progname=#{$program}"] @@ -1816,8 +1833,11 @@ def runoneof(application,fullname,browserpermitted) else report("starting #{$filename}") unless $report output("\n") if $report && $verbose - applications = $applications[application] - if applications.class == Array then + applications = $applications[application.downcase] + if ! applications then + output("problems with determining application type") + return true + elsif applications.class == Array then if $report then output([fullname,expanded($arguments)].join(' ')) return true @@ -1858,7 +1878,7 @@ def usage print("\n") print("usage : texmfstart [switches] filename [optional arguments]\n") print("\n") - print("switches : --verbose --report --browser --direct --execute --locate --iftouched\n") + print("switches : --verbose --report --browser --direct --execute --locate --iftouched --ifchanged\n") print(" --program --file --page --arguments --batch --edit --report --clear\n") print(" --make --lmake --wmake --path --stubpath --indirect --before --after\n") print(" --tree --autotree --environment --showenv\n") @@ -1871,11 +1891,14 @@ def usage print(" texmfstart --page=2 --file=showcase.pdf\n") print(" texmfstart --program=yourtex yourscript.rb arg-1 arg-2\n") print(" texmfstart --direct xsltproc kpse:somefile.xsl somefile.xml\n") + print(" texmfstart --direct ruby rel:wn-cleanup-1.rb oldfile.xml newfile.xml\n") print(" texmfstart bin:xsltproc env:somepreset path:somefile.xsl somefile.xml\n") print(" texmfstart --iftouched=normal,lowres downsample.rb normal lowres\n") - print(" texmfstart texmfstart bin:scite kpse:texmf.cnf\n") + print(" texmfstart --ifchanged=somefile.dat --direct processit somefile.dat\n") + print(" texmfstart bin:scite kpse:texmf.cnf\n") print(" texmfstart --exec bin:scite *.tex\n") print(" texmfstart --edit texmf.cnf\n") + print(" texmfstart --edit kpse:texmf.cnf\n") print(" texmfstart --serve\n") print("\n") print(" texmfstart --stubpath=/usr/local/bin [--make --remove] --verbose all\n") @@ -2114,15 +2137,15 @@ def run(fullname) elsif FileTest.file?(fullname) then begin case fullname - when /\.(#{$scriptlist})$/ then + when /\.(#{$scriptlist})$/i then return runoneof($1,fullname,false) - when /\.(#{$documentlist})$/ then + when /\.(#{$documentlist})$/i then return runoneof($1,fullname,true) else return runoneof('unknown',fullname,false) end rescue - report("starting '#{$filename}' in program space '#{$program}' fails") + report("starting '#{$filename}' in program space '#{$program}' fails (#{$!})") end else report("the file '#{$filename}' in program space '#{$program}' is not accessible") |