read pixmap formats

diff --git a/libx11.sh b/libx11.sh
index a109939fa23b8ac69efd35320e2d8d7456283f0a..014431c016b3c1ac932ee56c2c67ae23349f688e 100755 (executable)
--- a/libx11.sh
+++ b/libx11.sh
@@ -3,6 +3,8 @@
 _EXEC="${0}"
 X11_FORK="${X11_FORK:-0}"
 
+BR='
+'
 debug(){
   DEBUG="${DEBUG:-/dev/stderr}"
   if [ $# -gt 0 ]; then
@@ -141,8 +143,13 @@ x11_read_values(){
       done 
       shift 2
       ;;
-    FORMAT):
-      #printf 
+    FORMAT)
+      m1="${data%% *}" data="${data#* }"
+      m2="${data%% *}" data="${data#* }"
+      m3="${data%% *}" data="${data#* }"
+      data="${data#* * * * * }"
+      printf '%i       %i      %i\n' "$m1" "$m2" "$m3"
+      shift 1
       ;;
     *)
       debug 'Unknown value type: %s\n' "$1"
@@ -176,7 +183,6 @@ x11_setup(){
       return 2
       ;;
     1): # Success
-      debug 'X11: Setup Success\nProtocol Version: %s\n' "$X11_VERSION"
       { read X11_RELEASE X11_RID_BASE X11_RID_MASK X11_MBUF_SIZE \
              m1 X11_MAX_RQ_LENGTH \
              m2 m3 X11_IMAGE_BO X11_BITMAP_BO \
@@ -193,11 +199,20 @@ x11_setup(){
            CARD32
           )
        EOF
-      debug "Number of Screens: %i\n" $m2
+
       { read X11_VENDOR; read data; } <<-EOF
        $( printf '%i ' $data |x11_read_values STRING8 $m1 pad $(( (4 - m1 % 4) % 4 )) )
        EOF
       debug "Vendor (%i): %s\n" "$m1" "$X11_VENDOR"
+
+      while [ $m3 -gt 0 ]; do
+        { read m1; read data; } <<-EOF
+       $( printf '%i ' $data |x11_read_values FORMAT )
+       EOF
+        X11_PIXMAP_FORMATS="${X11_PIXMAP_FORMATS}${m1}${BR}"
+        m3=$((m3 - 1))
+      done
+      debug "Pixmap Formats:\nDepth    BPP     SL pad\n%s" "$X11_PIXMAP_FORMATS"
       ;;
   esac
 }