File indexing completed on 2024-05-12 04:02:10

 #!/usr
 # AWK hl test
 
 # BEGIN and END are also matched as patterns
 BEGIN {
   p = 0;
 }
 
 /some pattern/ {
   p++;
 }
 
 # / inside brackets is not considered end of expression
 # a loose division operator (/) is not mismatched as a pattern.
 $1 =~ /[^abc/]def/ || b == 3 / 5 {
 
   gsub ( FILENAME );
 
 }
 
 # TODO and FIXME also work in comments in Awk.
 
 # Also backslash in patterns works.
 /\/usr\/bin\/awk/ { print "This is me"; }
 
 END {
   print p;
 }
 
 function myfunc()
 {
     print 42
 }
 
 /abc/,/a[b]c/{
   # parameter with a regex
   if (match($0, /a/)) {}
 
   "x\ax\nx\ex\zx\023x\2x\xffx\xFf\xax\12x"
 
   a =~ /[[:alpha:]]/
   a =~ /[xx[:alpha:]xx]/
   a =~ /[a-z[:alpha:]xx-]/
   a =~ /[]a]/
   a =~ /[-a]/
   a =~ /[^]a]/
   a =~ /[^-a]/
   a =~ /[a]a\/\n/
   # incomplete regex
   a =~ /[xx[:alph
   a = 23.2
 }