(ew-ignore-75bytes-limit (memq 'ignore-75bytes-limit opts))
(ew-ignore-76bytes-limit (memq 'ignore-76bytes-limit opts))
(ew-permit-sticked-comment (memq 'permit-sticked-comment opts))
- (ew-permit-sticked-special (memq 'permit-sticked-special opts)))
+ (ew-permit-sticked-special (memq 'permit-sticked-special opts))
+ (ew-permit-null-encoded-text nil))
(string-match "\\`[^:]*:" src)
(let* ((field-name (substring src
(match-beginning 0)
;;
;; NOTE: RFC2047 \e$B$G$O\e(B encoded-word \e$B$,6uGr$G6h@Z$i$l$J$1$l$P$J$i$J$$$H$+!"\e(B
;; encoded-word \e$B$O\e(B 75bytes \e$B0J2<$G$J$1$l$P$J$i$J$$$H$+!"\e(B
-;; encoded-word \e$B$,4^$^$l$k9T$O\e(B 76bytes \e$B0J2<$G$J$1$l$P$J$i$J$$$J$I$H$$$&\e(B
+;; encoded-word \e$B$,4^$^$l$k9T$O\e(B 76bytes \e$B0J2<$G$J$1$l$P$J$i$J$$$H$+!"\e(B
+;; encoded-text \e$B$,\e(B 1byte \e$B0J>e$J$1$l$P$J$i$J$$$J$I$H$$$&\e(B
;; \e$B5,Ls$,$"$k$,!"\e(Bembedded-encoded-word \e$BI=8=$G$O$=$l$i$O:NMQ$7$J$$!#\e(B
-;; \e$BC1=c$K\e(B encoded-word \e$BFbIt$NJ8K!$@$1$rMxMQ$9$k!#\e(B
+;; \e$BC1=c$K\e(B encoded-word \e$BFbIt$NJ8K!$@$1$r\e(B(\e$B=$@5$7$F\e(B)\e$BMxMQ$9$k!#\e(B
;; (\e$BK\<AE*$K$O0[$J$kJ8K!$r:NMQ$9$k$3$H$b2DG=$G$"$k$,!"\e(BRFC2047 \e$B$K7I0U$r\e(B
;; \e$BI=$7$F\e(B encoded-word \e$B$NJ8K!$r:NMQ$9$k!#\e(B)
;;
;; \e$B$=$l$>$l$=$NJ8;zNs$=$N$b$N$rI=8=$9$k$,!"$=$l$i$rO"7k$7$?J8;zNs\e(B
;; =?+US-ASCII?Q?abcd?= \e$B$O\e(B abcd \e$B$H$$$&J8;zNs$rI=8=$9$k$3$H$K$J$j!"\e(B
;; \e$B$=$l$>$l$NFbMF$NO"7k$H$O$J$i$J$$!#\e(B
+;; \e$B$3$N>l9g!"\e(B=?+++US-ASCII?Q?abcd?= \e$B$H$7$J$1$l$P$J$i$J$$!#\e(B
;;
;; \e$B$3$l$O$H$/$K\e(B Non ASCII \e$B3HD%\e(B RFC822 \e$B$NCf$K\e(B embedded-encoded-word \e$BI=8=$r\e(B
;; \e$BKd$a9~$`$H$-$K5$$rIU$1$J$1$l$P$J$i$J$$!#\e(B(\e$BKd$a9~$s$@7k2L$O@5$7$$\e(B