$FreeBSD$

--- nanorc.sample.orig	Sat Dec 27 17:35:21 2003
+++ nanorc.sample	Thu Jul  1 00:19:16 2004
@@ -107,9 +107,9 @@
 ## to set the background color to black or white.
 ##
 # syntax "c-file" "\.(c|h)$"
-# color red "\<[A-Z_]{2,}\>" 
-# color green "\<(float|char|int|void|static|const|struct)\>" 
-# color brightyellow "\<(if|while|do|else|case|switch)\>"
+# color red "[[:<:]][A-Z_]{2,}[[:>:]]" 
+# color green "[[:<:]](float|char|int|void|static|const|struct)[[:>:]]" 
+# color brightyellow "[[:<:]](if|while|do|else|case|switch)[[:>:]]"
 # color brightcyan "^#( 	)*(define|include|ifn?def|endif|elif|else|if)" 
 ##
 ## You will in general want your comments and strings to come last,
@@ -173,8 +173,8 @@
 ## Here is an example for perl
 ##
 # syntax "perl" "\.p[lm]$"
-# color red "\<(accept|alarm|atan2|bin(d|mode)|c(aller|h(dir|mod|op|own|root)|lose(dir)?|onnect|os|rypt)|d(bm(close|open)|efined|elete|ie|o|ump)|e(ach|of|val|x(ec|ists|it|p))|f(cntl|ileno|lock|ork)|get(c|login|peername|pgrp|ppid|priority|pwnam|(host|net|proto|serv)byname|pwuid|grgid|(host|net)byaddr|protobynumber|servbyport)|([gs]et|end)(pw|gr|host|net|proto|serv)ent|getsock(name|opt)|gmtime|goto|grep|hex|index|int|ioctl|join|keys|kill|last|length|link|listen|local(time)?|log|lstat|m|mkdir|msg(ctl|get|snd|rcv)|next|oct|open(dir)?|ord|pack|pipe|pop|printf?|push|q|qq|qx|rand|re(ad(dir|link)?|cv|do|name|quire|set|turn|verse|winddir)|rindex|rmdir|s|scalar|seek|seekdir|se(lect|mctl|mget|mop|nd|tpgrp|tpriority|tsockopt)|shift|shm(ctl|get|read|write)|shutdown|sin|sleep|socket(pair)?|sort|spli(ce|t)|sprintf|sqrt|srand|stat|study|substr|symlink|sys(call|read|tem|write)|tell(dir)?|time|tr|y|truncate|umask|un(def|link|pack|shift)|utime|values|vec|wait(pid)?|wantarray|warn|write)\>"
-# color magenta "\<(continue|else|elsif|do|for|foreach|if|unless|until|while|eq|ne|lt|gt|le|ge|cmp|x|my|sub|use|package|can|isa)\>"
+# color red "[[:<:]](accept|alarm|atan2|bin(d|mode)|c(aller|h(dir|mod|op|own|root)|lose(dir)?|onnect|os|rypt)|d(bm(close|open)|efined|elete|ie|o|ump)|e(ach|of|val|x(ec|ists|it|p))|f(cntl|ileno|lock|ork)|get(c|login|peername|pgrp|ppid|priority|pwnam|(host|net|proto|serv)byname|pwuid|grgid|(host|net)byaddr|protobynumber|servbyport)|([gs]et|end)(pw|gr|host|net|proto|serv)ent|getsock(name|opt)|gmtime|goto|grep|hex|index|int|ioctl|join|keys|kill|last|length|link|listen|local(time)?|log|lstat|m|mkdir|msg(ctl|get|snd|rcv)|next|oct|open(dir)?|ord|pack|pipe|pop|printf?|push|q|qq|qx|rand|re(ad(dir|link)?|cv|do|name|quire|set|turn|verse|winddir)|rindex|rmdir|s|scalar|seek|seekdir|se(lect|mctl|mget|mop|nd|tpgrp|tpriority|tsockopt)|shift|shm(ctl|get|read|write)|shutdown|sin|sleep|socket(pair)?|sort|spli(ce|t)|sprintf|sqrt|srand|stat|study|substr|symlink|sys(call|read|tem|write)|tell(dir)?|time|tr|y|truncate|umask|un(def|link|pack|shift)|utime|values|vec|wait(pid)?|wantarray|warn|write)[[:>:]]"
+# color magenta "[[:<:]](continue|else|elsif|do|for|foreach|if|unless|until|while|eq|ne|lt|gt|le|ge|cmp|x|my|sub|use|package|can|isa)[[:>:]]"
 # color cyan start="[$@%]" end="( |\\W|-)"
 # color yellow "".*"|qq\|.*\|"
 # color white "[sm]/.*/"
@@ -185,11 +185,11 @@
 ## Here is an example for Java source
 ##
 # syntax "Java source" "\.java$"
-# color green "\<(boolean|byte|char|double|float|int|long|new|short|this|transient|void)\>"
-# color red "\<(break|case|catch|continue|default|do|else|finally|for|if|return|switch|throw|try|while)\>"
-# color cyan "\<(abstract|class|extends|final|implements|import|instanceof|interface|native|package|private|protected|public|static|strictfp|super|synchronized|throws|volatile)\>"
+# color green "[[:<:]](boolean|byte|char|double|float|int|long|new|short|this|transient|void)[[:>:]]"
+# color red "[[:<:]](break|case|catch|continue|default|do|else|finally|for|if|return|switch|throw|try|while)[[:>:]]"
+# color cyan "[[:<:]](abstract|class|extends|final|implements|import|instanceof|interface|native|package|private|protected|public|static|strictfp|super|synchronized|throws|volatile)[[:>:]]"
 # color red ""[^\"]*""
-# color yellow "\<(true|false|null)\>"
+# color yellow "[[:<:]](true|false|null)[[:>:]]"
 # color blue "//.*"
 # color blue start="/\*" end="\*/"
 # color brightblue start="/\*\*" end="\*/"
@@ -201,8 +201,8 @@
 # color white "^ *(set|unset).*$"
 # color cyan "^ *(set|unset) (autoindent|backup|const|cut|fill|keypad|multibuffer|noconvert|nofollow|nohelp|nowrap|operatingdir|preserve|quotestr|regexp|smooth|speller|suspend|tabsize|tempfile|historylog|view)"
 # color brightwhite "^ *syntax [^ ]*"
-# color brightblue "^ *set\>" "^ *unset\>" "^ *syntax\>"
-# color white "^ *color\>.*"
-# color yellow "^ *color (bright)?(white|black|red|blue|green|yellow|magenta|cyan)\>"
-# color magenta "^ *color\>"
+# color brightblue "^ *set[[:>:]]" "^ *unset[[:>:]]" "^ *syntax[[:>:]]"
+# color white "^ *color[[:>:]].*"
+# color yellow "^ *color (bright)?(white|black|red|blue|green|yellow|magenta|cyan)[[:>:]]"
+# color magenta "^ *color[[:>:]]"
 # color green "^#.*$"