#!awk

# awk hack to fetch libgd export functions from header

# and write them to STDOUT. Here you can get an awk version for Win32:

# http://www.gknw.net/development/prgtools/awk.zip

# $Id$

#

BEGIN {

  print "# Exports extracted from " ARGV[1] "";

  print "# Do not edit this file - it is created by make!";

  print "# All your changes will be lost!!";

  if (EPREFIX) {

    print "  (" EPREFIX ")";

  }

  print "  gdFontGetGiant,";

  print "  gdFontGetLarge,";

  print "  gdFontGetMediumBold,";

  print "  gdFontGetSmall,";

  print "  gdFontGetTiny,";

  print "  gdImageSquareToCircle,";

  print "  gdImageStringFTCircle,";

  print "  gdImageSharpen,";

}

# try to catch the function names from lines like:

# BGD_DECLARE(gdImagePtr) function ...

# BGD_DECLARE(void *) function ...

#

/^[ \t]*BGD_DECLARE\([^\)]*\) +(gd[A-Za-z0-9_]+)/ {

  sub(/^[ \t]*BGD_DECLARE\([^\)]+\) +/, "");

  sub(/[ \t]*\(.*$/, "");

  # hack to filter gdImageEllipse() since we have no C implementation.

  if ($0 != "gdImageEllipse") {

    print "  " $0 ",";

  }

}