patch 8.1.1724: too much overhead checking for CTRL-C while processing text
Problem: Too much overhead checking for CTRL-C while processing text.
Solution: Increase BREAKCHECK_SKIP. Remove the difference for when built
with the GUI. (suggested by Andy Massimino, closes #4708)
diff --git a/src/feature.h b/src/feature.h
index 37af4c0..74ea8d5 100644
--- a/src/feature.h
+++ b/src/feature.h
@@ -483,6 +483,11 @@
# define FEAT_TEXT_PROP
#endif
+#if defined(FEAT_SYN_HL) && defined(FEAT_RELTIME)
+// Can limit syntax highlight time to 'redrawtime'.
+# define SYN_TIME_LIMIT 1
+#endif
+
/*
* +spell spell checking
*
diff --git a/src/misc1.c b/src/misc1.c
index f5549fd..7df3954 100644
--- a/src/misc1.c
+++ b/src/misc1.c
@@ -3182,11 +3182,7 @@
*/
#ifndef BREAKCHECK_SKIP
-# ifdef FEAT_GUI /* assume the GUI only runs on fast computers */
-# define BREAKCHECK_SKIP 200
-# else
-# define BREAKCHECK_SKIP 32
-# endif
+# define BREAKCHECK_SKIP 1000
#endif
static int breakcheck_count = 0;
diff --git a/src/screen.c b/src/screen.c
index 7998710..bd76f7b 100644
--- a/src/screen.c
+++ b/src/screen.c
@@ -167,11 +167,6 @@
/* Ugly global: overrule attribute used by screen_char() */
static int screen_char_attr = 0;
-#if defined(FEAT_SYN_HL) && defined(FEAT_RELTIME)
-/* Can limit syntax highlight time to 'redrawtime'. */
-# define SYN_TIME_LIMIT 1
-#endif
-
#ifdef FEAT_RIGHTLEFT
# define HAS_RIGHTLEFT(x) x
#else
diff --git a/src/version.c b/src/version.c
index 5dc4d0c..8a98f51 100644
--- a/src/version.c
+++ b/src/version.c
@@ -778,6 +778,8 @@
static int included_patches[] =
{ /* Add new patch number below this line */
/**/
+ 1724,
+/**/
1723,
/**/
1722,