nano

commit 2e121fa08c9dae90588c554967d15b2f2e6eb53f
parent e00b3e85876b6a0cf09d83375631e3c5bdf8ee0b
Author: Benno Schulenberg <bensberg@justemail.net>
Date:   Sun, 14 Jun 2015 15:58:57 +0000

Adding some debugging code to track which multidata codes get assigned.


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5246 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

Diffstat:
M
ChangeLog
 | 
4
++++
M
src/winio.c
 | 
16
++++++++++++++--

2 files changed, 18 insertions(+), 2 deletions(-)
diff --git a/ChangeLog b/ChangeLog
@@ -1,3 +1,7 @@
+2015-06-14  Benno Schulenberg  <bensberg@justemail.net>
+	* src/winio.c (edit_draw): Add some debugging code to track which
+	multidata codes (for multiline regexes) get assigned to which lines.
+
 2015-06-11  Benno Schulenberg  <bensberg@justemail.net>
 	* src/winio.c (get_key_buffer): Add some debugging code to make it
 	easy to see what codes a key stroke produces.
diff --git a/src/winio.c b/src/winio.c
@@ -2654,11 +2654,17 @@ void edit_draw(filestruct *fileptr, const char *converted, int
 		    if (end_line != fileptr) {
 			paintlen = -1;
 			fileptr->multidata[tmpcolor->id] = CWHOLELINE;
+#ifdef DEBUG
+    fprintf(stderr, "  Marking for id %i  line %i as CWHOLELINE\n", tmpcolor->id, line);
+#endif
 		    } else {
 			paintlen = actual_x(converted,
 				strnlenpt(fileptr->data,
 				endmatch.rm_eo) - start);
 			fileptr->multidata[tmpcolor->id] = CBEGINBEFORE;
+#ifdef DEBUG
+    fprintf(stderr, "  Marking for id %i  line %i as CBEGINBEFORE\n", tmpcolor->id, line);
+#endif
 		    }
 		    mvwaddnstr(edit, line, 0, converted, paintlen);
   step_two:
@@ -2705,9 +2711,12 @@ void edit_draw(filestruct *fileptr, const char *converted, int
 
 				mvwaddnstr(edit, line, x_start,
 					converted + index, paintlen);
-				if (paintlen > 0)
+				if (paintlen > 0) {
 				    fileptr->multidata[tmpcolor->id] = CSTARTENDHERE;
-
+#ifdef DEBUG
+    fprintf(stderr, "  Marking for id %i  line %i as CSTARTENDHERE\n", tmpcolor->id, line);
+#endif
+				}
 			    }
 			} else {
 			    /* There is no end on this line.  But we
@@ -2728,6 +2737,9 @@ void edit_draw(filestruct *fileptr, const char *converted, int
 				/* We painted to the end of the line, so
 				 * don't bother checking any more
 				 * starts. */
+#ifdef DEBUG
+    fprintf(stderr, "  Marking for id %i  line %i as CENDAFTER\n", tmpcolor->id, line);
+#endif
 				fileptr->multidata[tmpcolor->id] = CENDAFTER;
 				break;
 			    }