From f51ce347532d0c0c0169ba6e1d32a09b13481ed4 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Daniel=20Ekl=C3=B6f?= <daniel@ekloef.se>
Date: Sat, 5 Dec 2020 11:49:32 +0100
Subject: [PATCH] search: new function: search_add_chars()

This function inserts a string into the search buffer, at the current
insertion point (i.e. where the cursor is).
---
 search.c | 8 ++++----
 search.h | 1 +
 2 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/search.c b/search.c
index bd5effce..a9f5499a 100644
--- a/search.c
+++ b/search.c
@@ -332,8 +332,8 @@ search_find_next(struct terminal *term)
 #undef ROW_DEC
 }
 
-static void
-add_chars(struct terminal *term, const char *src, size_t count)
+void
+search_add_chars(struct terminal *term, const char *src, size_t count)
 {
     mbstate_t ps = {0};
     size_t wchars = mbsnrtowcs(NULL, &src, count, 0, &ps);
@@ -494,7 +494,7 @@ static void
 from_clipboard_cb(char *text, size_t size, void *user)
 {
     struct terminal *term = user;
-    add_chars(term, text, size);
+    search_add_chars(term, text, size);
 }
 
 static void
@@ -722,7 +722,7 @@ search_input(struct seat *seat, struct terminal *term, uint32_t key,
     if (count == 0)
         return;
 
-    add_chars(term, (const char *)buf, count);
+    search_add_chars(term, (const char *)buf, count);
 
 update_search:
     LOG_DBG("search: buffer: %ls", term->search.buf);
diff --git a/search.h b/search.h
index 178b6140..ece0d68a 100644
--- a/search.h
+++ b/search.h
@@ -7,3 +7,4 @@ void search_begin(struct terminal *term);
 void search_cancel(struct terminal *term);
 void search_input(struct seat *seat, struct terminal *term, uint32_t key,
                   xkb_keysym_t sym, xkb_mod_mask_t mods, uint32_t serial);
+void search_add_chars(struct terminal *term, const char *text, size_t len);