diff options
Diffstat (limited to 'Master/texmf-dist/scripts/epstopdf/epstopdf.pl')
| -rwxr-xr-x | Master/texmf-dist/scripts/epstopdf/epstopdf.pl | 49 |
1 files changed, 36 insertions, 13 deletions
diff --git a/Master/texmf-dist/scripts/epstopdf/epstopdf.pl b/Master/texmf-dist/scripts/epstopdf/epstopdf.pl index 2b5657e2138..003855a1f32 100755 --- a/Master/texmf-dist/scripts/epstopdf/epstopdf.pl +++ b/Master/texmf-dist/scripts/epstopdf/epstopdf.pl @@ -34,9 +34,12 @@ # "%%BoundingBox: (atend)" when input is not seekable (e.g., from a pipe), # # emacs-page -my $ver = "2.25"; - -# History +# +my $ver = "2.26"; +# 2017/01/07 v2.26 (Norbert Preining, Karl Berry) +# * allow cmdline of infile outfile.pdf. +# * explicitly allow -o as abbreviation for --outfile, +# to guard against future --options. (Also --output.) # 2016/06/30 v2.25 (Norbert Preining, Karl Berry) # * don't set (default) device until after restricted check. # * a few more debugging lines. @@ -182,7 +185,7 @@ my $ver = "2.25"; my $program = "epstopdf"; my $ident = '($Id: epstopdf.pl 41577 2016-06-30 16:38:01Z karl $)' . " $ver"; my $copyright = <<END_COPYRIGHT ; -Copyright 2009-2016 Karl Berry et al. +Copyright 2009-2017 Karl Berry et al. Copyright 2002-2009 Gerben Wierda et al. Copyright 1998-2001 Sebastian Rahtz et al. License RBSD: Revised BSD <http://www.xfree86.org/3.3.6/COPYRIGHT2.html#5> @@ -331,9 +334,14 @@ my $resmsg = $::opt_res ? $::opt_res : "[use gs default]"; my $rotmsg = $::opt_autorotate ? $::opt_autorotate : "[use gs default]"; my $usage = <<"END_OF_USAGE"; -${title}Usage: $program [OPTION]... [EPSFILE] +${title}Usage: $program [OPTION]... [EPSFILE [PDFFILE.pdf]] + +Convert an EPS file to PDF (or other formats), by default using Ghostscript. -Convert EPS to PDF (or other formats), by default using Ghostscript. +By default, the output name is the input name with any extension +replaced by ".pdf". An output name ending with .pdf can also be given +as a second argument on the command line, or the --outfile (-o) option +can be used with any name. The resulting output is guaranteed to start at the 0,0 coordinate, and sets a page size exactly corresponding to the BoundingBox. Thus, the @@ -346,7 +354,7 @@ Options: --help display this help and exit --version display version information and exit - --outfile=FILE write result to FILE (default based on input name) + -o, --outfile=FILE write result to FILE (default based on input name) --restricted use restricted mode (default: $bool[$restricted]) --(no)debug output debugging info (default: $bool[$::opt_debug]) @@ -376,6 +384,7 @@ Options for Ghostscript: Examples all equivalently converting test.eps to test.pdf: \$ $program test.eps + \$ $program test.eps test.pdf \$ cat test.eps | $program --filter >test.pdf \$ cat test.eps | $program -f -o=test.pdf @@ -428,7 +437,7 @@ GetOptions ( "gsopts=s" => \&gsopts, # \ref{val_gsopts} "help|h", "hires!", - "outfile=s", # \ref{openout_any} + "outfile|output|o=s", # \ref{openout_any} "pdfsettings=s", "quiet", "res=s", @@ -447,7 +456,7 @@ $restricted = 1 if $::opt_restricted; sub debug { print STDERR "* @_\n" if $::opt_debug; } sub warning { print STDERR "==> Warning: @_\n"; } sub error { die "$title!!! Error: @_\n"; } -sub errorUsage { die "Error: @_ (try --help for more information)\n"; } +sub errorUsage { die "$program: Error: @_ (try --help for more information)\n"; } sub warnerr { $restricted ? error(@_) : warning(@_); } ### debug messages @@ -480,13 +489,13 @@ sub safe_name { ### help, version options. if ($::opt_help) { print $usage; - exit (0); + exit 0; } if ($::opt_version) { print $title; print $copyright; - exit (0); + exit 0; } ### get input filename (\ref{openin_any} for validation) @@ -496,10 +505,24 @@ if ($::opt_filter) { errorUsage "Input file cannot be used with filter option"; debug "Filtering: will read standard input"; } else { + # not filtering. @ARGV > 0 or errorUsage "Input filename missing"; - @ARGV < 2 or errorUsage "Unknown option or too many input files"; + # allow infile outfile.pdf. + if (@ARGV == 2) { + if ($::opt_outfile) { + errorUsage ("Multiple output specifications: second arg=$ARGV[1]," + . " --outfile=$::opt_outfile"); + } + if ($ARGV[1] !~ m/\.pdf$/i) { + errorUsage "Output file argument requires .pdf extension: $ARGV[1]"; + } + # seems we can use it. + $::opt_outfile = $ARGV[1]; + debug "Output filename from argv:", $::opt_outfile; + } + @ARGV > 2 and errorUsage "Too many arguments: @ARGV"; + $InputFilename = $ARGV[0]; - #-r $InputFilename or error "\"$InputFilename\" not readable"; debug "Input filename:", $InputFilename; } |