Unify some node handling functions that use TOKEN_NONE.

* mdoc_word_alloc(), man_word_alloc() -> roff_word_alloc()
* mdoc_word_append(), man_word_append() -> roff_word_append()
* mdoc_addspan(), man_addspan() -> roff_addtbl()
* mdoc_addeqn(), man_addeqn() -> roff_addeqn()
Minus 50 lines of code, no functional change.

1 files changed, 6 insertions, 11 deletions

diff --git a/read.c b/read.c
index 002f34d8..40fb15a4 100644
--- a/read.c
+++ b/read.c
@@ -43,6 +43,7 @@
 #include "mdoc.h"
 #include "man.h"
 #include "libmandoc.h"
+#include "roff_int.h"
 
 #define	REPARSE_LIMIT	1000
 
@@ -583,18 +584,12 @@ rerun:
 		 * Do the same for ROFF_EQN.
 		 */
 
-		if (rr == ROFF_TBL) {
+		if (rr == ROFF_TBL)
 			while ((span = roff_span(curp->roff)) != NULL)
-				if (curp->man->macroset == MACROSET_MDOC)
-					mdoc_addspan(curp->man, span);
-				else
-					man_addspan(curp->man, span);
-		} else if (rr == ROFF_EQN) {
-			if (curp->man->macroset == MACROSET_MDOC)
-				mdoc_addeqn(curp->man, roff_eqn(curp->roff));
-			else
-				man_addeqn(curp->man, roff_eqn(curp->roff));
-		} else if ((curp->man->macroset == MACROSET_MDOC ?
+				roff_addtbl(curp->man, span);
+		else if (rr == ROFF_EQN)
+			roff_addeqn(curp->man, roff_eqn(curp->roff));
+		else if ((curp->man->macroset == MACROSET_MDOC ?
 		    mdoc_parseln(curp->man, curp->line, ln.buf, of) :
 		    man_parseln(curp->man, curp->line, ln.buf, of)) == 2)
 				break;