patch 8.2.2638: cannot write a message to the terminal from the GUI
Problem: Cannot write a message to the terminal from the GUI.
Solution: Add :echoconsole and use it in the test runner. (issue #7975)
diff --git a/src/ui.c b/src/ui.c
index 3f4304f..6c1c1de 100644
--- a/src/ui.c
+++ b/src/ui.c
@@ -18,10 +18,14 @@
#include "vim.h"
void
-ui_write(char_u *s, int len)
+ui_write(char_u *s, int len, int console UNUSED)
{
#ifdef FEAT_GUI
- if (gui.in_use && !gui.dying && !gui.starting)
+ if (gui.in_use && !gui.dying && !gui.starting
+# ifndef NO_CONSOLE
+ && !console
+# endif
+ )
{
gui_write(s, len);
if (p_wd)
@@ -33,7 +37,7 @@
// Don't output anything in silent mode ("ex -s") unless 'verbose' set
if (!(silent_mode && p_verbose == 0))
{
-#if !defined(MSWIN)
+# if !defined(MSWIN)
char_u *tofree = NULL;
if (output_conv.vc_type != CONV_NONE)
@@ -43,9 +47,11 @@
if (tofree != NULL)
s = tofree;
}
-#endif
+# endif
mch_write(s, len);
+ if (console && s[len - 1] == '\n')
+ fsync(1);
# if !defined(MSWIN)
if (output_conv.vc_type != CONV_NONE)