[Groff-commit] groff/src/preproc/eqn limit.cpp

[Eric S. Raymond]

CVSROOT:        /sources/groff
Module name:    groff
Changes by:     Eric S. Raymond <esr>   07/02/03 05:32:53

Modified files:
        src/preproc/eqn: limit.cpp 

Log message:
        The -TMathML option for eqn.

CVSWeb URLs:
http://cvs.savannah.gnu.org/viewcvs/groff/src/preproc/eqn/limit.cpp?cvsroot=groff&r1=1.2&r2=1.3

Patches:
Index: limit.cpp
===================================================================
RCS file: /sources/groff/groff/src/preproc/eqn/limit.cpp,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -b -r1.2 -r1.3
--- limit.cpp   26 May 2005 21:02:00 -0000      1.2
+++ limit.cpp   3 Feb 2007 05:32:52 -0000       1.3
@@ -139,6 +139,7 @@
 
 void limit_box::output()
 {
+  if (output_format == troff) {
   printf("\\s[\\n[" SMALL_SIZE_FORMAT "]u]", uid);
   if (to != 0) {
     printf("\\Z" DELIMITER_CHAR);
@@ -166,6 +167,25 @@
   p->output();
   printf(DELIMITER_CHAR);
   printf("\\h'\\n[" WIDTH_FORMAT "]u'", uid);
+  } else if (output_format == mathml) {
+    if (from != 0 && to != 0) {
+      printf("<munderover>");
+      p->output();
+      from->output();
+      to->output();
+      printf("</munderover>");
+    } else if (from != 0) {
+      printf("<munder>");
+      p->output();
+      from->output();
+      printf("</munder>");
+    }  else if (to != 0) {
+      printf("<mover>");
+      p->output();
+      to->output();
+      printf("</mover>");
+    }
+  }
 }
 
 void limit_box::debug_print()