X-Git-Url: http://git.plutz.net/?a=blobdiff_plain;f=clickslide.sh;h=750b6b0c05380c918ab8426f61cc6ae21ea46956;hb=f52aaffb50e1fd6e47a7a603966a15cf3b6bbb4a;hp=b1fd229bb1851d3f31f9854a48c2776305c7e550;hpb=14c693f2eabbe45c39aab56b0440ae778c638a00;p=vhs_kurs

diff --git a/clickslide.sh b/clickslide.sh
index b1fd229..750b6b0 100755
--- a/clickslide.sh
+++ b/clickslide.sh
@@ -8,6 +8,9 @@ _base64() {
   if which uuencode >/dev/null; then
     uuencode -m - <"$1" \
     | sed '1d; :X;$!{N;bX;}; s;\n;;g; s;=\+;;g;'
+  elif which busybox >/dev/null; then
+    busybox uuencode -m - <"$1" \
+    | sed '1d; :X;$!{N;bX;}; s;\n;;g; s;=\+;;g;'
   else
     base64 <"$1" \
     | sed ':X;$!{N;bX;}; s;\n;;g; s;=\+;;g;'
@@ -16,13 +19,13 @@ _base64() {
 
 { "${0%/*}"/cgilite/html-sh.sed || cat; } \
 | {
-  line="$(line)"
+  read -r line
   while :; do 
     tag="${tag}${line%%>*}"
   
     if [ "$line" = "${line%%>*}" ]; then
       # $line did not contain ">" and thus was added to $tag entirely
-      if ! line="$(line)"; then
+      if ! read -r line; then
         printf %s\\n "$tag"
         break
       fi