mewl - Message scanner for Mew 4 or later

       If a field is long, only the beginning three lines are extracted by default.

                                                  March 5, 2003                                          MEWL(1)

       The  mewl  utility  extracts necessary fields from messages stored in folders.  This command is necessary
       for Mew to implement the asynchronous feature.

       The options are as follows:

       -a      Print all necessary fields when picking.

       -bdir  Set the Mail home to dir.

       -cbodylen
               Set the max body length to be extracted to bodylen.

       -dfield
               Set the field to be extracted to field.

       -ecommand
               Specify an external command to fetch mailbox.

       -moptions
               Specify options for command.

       -ffields
               Specify fields to display.

       -h      Display this help message.

       -ifile Set the input stream to file.

       -llength
               Set the max field length to be extracted to length.  The default value is 3. 0 means no limit.

       -n      Don't use fstat().

       -ppattern
               Specify the pick pattern.

       -ssrc  Set message source to src : '+folder range'.

       -w      Wait for stdio input to synchronize.

       -v      Display the version.

       -xsuffix
               Use this suffix.

               Definitions of the symbols above are as follows:

       range   N | [start]-[end] | last:N

       pattern ´key=val'   |   'key!=val'   |   '!<pattern>'   |   '(<pattern>)'   |   '<pattern>&<pattern>'   |
               '<pattern>|<pattern>'

       mewl - Message scanner for Mew 4 or later

       mewl [options] [folder [range]]