From c5c97c2fd4a674d0fcce16d40e0e56994195e9b0 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Daniel=20Ekl=C3=B6f?= <daniel@ekloef.se>
Date: Sun, 9 Oct 2022 16:16:23 +0200
Subject: [PATCH] term_ptmx_{pause,resume}: return success/fail

---
 terminal.c | 24 ++++++++++++------------
 terminal.h |  4 ++--
 2 files changed, 14 insertions(+), 14 deletions(-)

diff --git a/terminal.c b/terminal.c
index 4fb13f44..16486d82 100644
--- a/terminal.c
+++ b/terminal.c
@@ -234,18 +234,6 @@ static struct timespec last = {0};
 
 static bool cursor_blink_rearm_timer(struct terminal *term);
 
-void
-term_ptmx_pause(struct terminal *term)
-{
-    fdm_event_del(term->fdm, term->ptmx, EPOLLIN);
-}
-
-void
-term_ptmx_resume(struct terminal *term)
-{
-    fdm_event_add(term->fdm, term->ptmx, EPOLLIN);
-}
-
 /* Externally visible, but not declared in terminal.h, to enable pgo
  * to call this function directly */
 bool
@@ -382,6 +370,18 @@ fdm_ptmx(struct fdm *fdm, int fd, int events, void *data)
     return true;
 }
 
+bool
+term_ptmx_pause(struct terminal *term)
+{
+    return fdm_event_del(term->fdm, term->ptmx, EPOLLIN);
+}
+
+bool
+term_ptmx_resume(struct terminal *term)
+{
+    return fdm_event_add(term->fdm, term->ptmx, EPOLLIN);
+}
+
 static bool
 fdm_flash(struct fdm *fdm, int fd, int events, void *data)
 {
diff --git a/terminal.h b/terminal.h
index 7a281e72..16c8e776 100644
--- a/terminal.h
+++ b/terminal.h
@@ -810,8 +810,8 @@ void term_collect_urls(struct terminal *term);
 void term_osc8_open(struct terminal *term, uint64_t id, const char *uri);
 void term_osc8_close(struct terminal *term);
 
-void term_ptmx_pause(struct terminal *term);
-void term_ptmx_resume(struct terminal *term);
+bool term_ptmx_pause(struct terminal *term);
+bool term_ptmx_resume(struct terminal *term);
 
 static inline void term_reset_grapheme_state(struct terminal *term)
 {