From 579edbc3e615ade4ac65296eeaff383ac19fe9b1 Mon Sep 17 00:00:00 2001
From: Ian Jackson <ian@liberator.relativity.greenend.org.uk>
Date: Sat, 4 Jul 2009 12:49:55 +0100
Subject: [PATCH] if -Drect and -Dcallout, make dictionary-manager print out
 whole image input

---
 pctb/dictionary-manager | 17 +++++++++++++----
 pctb/resolve.c          |  3 ++-
 2 files changed, 15 insertions(+), 5 deletions(-)

diff --git a/pctb/dictionary-manager b/pctb/dictionary-manager
index 10218e0..210af06 100755
--- a/pctb/dictionary-manager
+++ b/pctb/dictionary-manager
@@ -53,6 +53,13 @@ proc must_gets {f lvar} {
     if {[gets $f l] < 0} { error "huh?" }
 }
 
+proc must_gets_imagel {f lvar} {
+    global debug_rect
+    upvar 1 $lvar l
+    must_gets $f l
+    if {$debug_rect} { debug "<< $l" }
+}
+
 proc must_gets_exactly {f expected} {
     must_gets $f got
     if {[string compare $expected $got]} { error "$expected $got ?" }
@@ -246,13 +253,13 @@ proc do_database_update {im def} {
     
 proc required/char {} {
     global mulrows glyphsdone unk_l unk_r unk_contexts rows new_context
-    global all_contexts
+    global all_contexts debug_rect
     
     must_gets stdin l
+    debug "GOT $l"
 
     manyset [lrange $l 0 3] unk_l unk_r unk_contexts
     set glyphsdone [lrange $l 3 end]
-    debug "GOT $l"
 
     char_read_xpm stdin
 
@@ -397,7 +404,7 @@ proc required/pixmap {} {
     debug "GOT pixmap $unk_what"
     set ppm {}
     while 1 {
-	must_gets stdin ppml
+	must_gets_imagel stdin ppml
 	if {![string length $ppml]} break
 	append ppm $ppml "\n"
     }
@@ -583,7 +590,7 @@ proc char_read_xpm {f} {
     set o {}
     set y -3
     while 1 {
-	must_gets $f l
+	must_gets_imagel $f l
 	if {![regexp {^"(.*)",$} $l dummy l]} {
 	    append o "$l\n"
 	    if {[regexp {^\}\;$} $l]} break
@@ -1377,12 +1384,14 @@ proc debug {m} { }
 set mainkind default
 set ai 0
 set debug 0
+set debug_rect 0
 set quiet 0
 foreach arg $argv {
     incr ai
     switch -exact -- $arg {
 	{--quiet}           { set quiet 1 }
 	{--debug}           { set debug 1 }
+	{--debug-rect}      { set debug_rect 1 }
 	{--debug-server}    { proc debug {m} { puts stderr "DICT-MGR-SVR $m" }}
 	{--noop-arg}        { }
 	{--approve-updates} { set mainkind approve; break }
diff --git a/pctb/resolve.c b/pctb/resolve.c
index 0bd0579..19615f3 100644
--- a/pctb/resolve.c
+++ b/pctb/resolve.c
@@ -50,7 +50,8 @@ FILE *resolve_start(void) {
        * so we aren't in any danger of overwriting some other fd 4: */
       sysassert( dup2(donepipe[1],4) ==4 );
       EXECLP_HELPER("dictionary-manager",
-		    DEBUGP(callout) ? "--debug" : "--noop-arg",
+        DEBUGP(callout)                 ? "--debug"       : "--noop-arg",
+        DEBUGP(callout) && DEBUGP(rect) ? "--debug-rect"  : "--noop-arg",
 		    o_quiet ? "--quiet" : "--noop-arg",
 		    "--automatic-1",
 		    (char*)0);
-- 
2.30.2