diff options
Diffstat (limited to 'contrib/ncurses/ncurses/base/MKunctrl.awk')
| -rw-r--r-- | contrib/ncurses/ncurses/base/MKunctrl.awk | 80 |
1 files changed, 55 insertions, 25 deletions
diff --git a/contrib/ncurses/ncurses/base/MKunctrl.awk b/contrib/ncurses/ncurses/base/MKunctrl.awk index 5d187a8cfb7e..1ba511d72323 100644 --- a/contrib/ncurses/ncurses/base/MKunctrl.awk +++ b/contrib/ncurses/ncurses/base/MKunctrl.awk @@ -1,6 +1,6 @@ -# $Id: MKunctrl.awk,v 1.14 2007/07/28 21:13:21 tom Exp $ +# $Id: MKunctrl.awk,v 1.21 2008/02/03 20:24:30 tom Exp $ ############################################################################## -# Copyright (c) 1998-2006,2007 Free Software Foundation, Inc. # +# Copyright (c) 1998-2007,2008 Free Software Foundation, Inc. # # # # Permission is hereby granted, free of charge, to any person obtaining a # # copy of this software and associated documentation files (the "Software"), # @@ -27,13 +27,20 @@ # authorization. # ############################################################################## # -# Author: Thomas E. Dickey <dickey@clark.net> 1997 +# Author: Thomas E. Dickey (1997-on) # BEGIN { print "/* generated by MKunctrl.awk */" print "" print "#include <curses.priv.h>" + print "#include <ctype.h>" + print "" + print "#if USE_WIDEC_SUPPORT" + print "#if HAVE_WCTYPE_H" + print "#include <wctype.h>" + print "#endif" + print "#endif" print "" print "#undef unctrl" print "" @@ -69,6 +76,12 @@ END { } else if (ch >= 128 && ch < 160) { part = sprintf("~\\%03o", ch - 64); offset = offset + 3; + } else if (ch == 255) { + part = "~?"; + offset = offset + 3; + } else if (ch >= 160) { + part = sprintf("M-\\%03o", ch - 128); + offset = offset + 4; } else { gap = gap " " part = sprintf("\\%03o", ch); @@ -88,14 +101,13 @@ END { blob = blob "\""; print "" - print "#if NCURSES_EXT_FUNCS" if (bigstrings) { - blob = blob "\n#if NCURSES_EXT_FUNCS" + blob = blob "\n/* printable values in 128-255 range */" printf "static const short unctrl_c1[] = {" } else { printf "static const char* const unctrl_c1[] = {" } - for ( ch = 128; ch < 160; ch++ ) { + for ( ch = 128; ch < 256; ch++ ) { gap = "," if ((ch % 8) == 0) { if (ch != 128) @@ -111,7 +123,7 @@ END { if (((ch + 1) % 8) != 0) gap = gap " " } else { - if (ch >= 128 && ch < 160) { + if (ch >= 128) { printf "\"\\%03o\"", ch gap = gap " " } @@ -123,8 +135,7 @@ END { } } print "};" - print "#endif /* NCURSES_EXT_FUNCS */" - blob = blob "\"\n#endif /* NCURSES_EXT_FUNCS */\n" + blob = blob "\"\n" print "" if (bigstrings) { @@ -134,22 +145,41 @@ END { } else { stringname = "unctrl" } - print "\tint check = ChCharOf(ch);" - print "\tconst char *result;" - print "" - print "\tif (check >= 0 && check < (int)SIZEOF(unctrl_table)) {" - print "#if NCURSES_EXT_FUNCS" - print "\t\tif ((SP != 0)" - print "\t\t && (SP->_legacy_coding > 1)" - print "\t\t && (check >= 128)" - print "\t\t && (check < 160))" + print "\tint check = ChCharOf(ch);" + print "\tconst char *result;" + print "" + print "\tif (check >= 0 && check < (int)SIZEOF(unctrl_table)) {" + print "#if NCURSES_EXT_FUNCS" + print "\t\tif ((SP != 0)" + print "\t\t && (SP->_legacy_coding > 1)" + print "\t\t && (check >= 128)" + print "\t\t && (check < 160))" + printf "\t\t\tresult = %s_c1[check - 128];\n", stringname; + print "\t\telse" + print "#if USE_WIDEC_SUPPORT" + print "\t\tif ((check >= 160)" + print "\t\t && (check < 256)" + print "\t\t && ((SP != 0)" + print "\t\t && ((SP->_legacy_coding > 0)" + print "\t\t || (SP->_legacy_coding == 0" + print "\t\t && (isprint(check) || iswprint(check))))))" + printf "\t\t\tresult = %s_c1[check - 128];\n", stringname; + print "\t\telse" + print "#else" + print "\t\tif ((check >= 160)" + print "\t\t && (check < 256)" + print "\t\t && ((SP != 0)" + print "\t\t && ((SP->_legacy_coding > 0)" + print "\t\t || (SP->_legacy_coding == 0" + print "\t\t && isprint(check)))))" printf "\t\t\tresult = %s_c1[check - 128];\n", stringname; - print "\t\telse" - print "#endif /* NCURSES_EXT_FUNCS */" + print "\t\telse" + print "#endif /* USE_WIDEC_SUPPORT */" + print "#endif /* NCURSES_EXT_FUNCS */" printf "\t\t\tresult = %s_table[check];\n", stringname; - print "\t} else {" - print "\t\tresult = 0;" - print "\t}" - print "\treturn (NCURSES_CONST char *)result;" - print "}" + print "\t} else {" + print "\t\tresult = 0;" + print "\t}" + print "\treturn (NCURSES_CONST char *)result;" + print "}" } |