From 4297e5f499b93bbef07da5679f0c117f5f8aa6d7 Mon Sep 17 00:00:00 2001
From: Sam Lantinga <slouken@libsdl.org>
Date: Thu, 26 Sep 2024 19:40:43 -0700
Subject: [PATCH] Added TTF_SetFontLineSkip()

Fixes https://github.com/libsdl-org/SDL_ttf/issues/353

(cherry picked from commit 8b9ccb6cddad35429c53f85cfea88202847824f4)
---
 SDL_ttf.c |  9 +++++++++
 SDL_ttf.h | 14 ++++++++++++--
 2 files changed, 21 insertions(+), 2 deletions(-)

diff --git a/SDL_ttf.c b/SDL_ttf.c
index 2fb10c03..5122de6e 100644
--- a/SDL_ttf.c
+++ b/SDL_ttf.c
@@ -3011,6 +3011,15 @@ int TTF_FontLineSkip(const TTF_Font *font)
     return font->lineskip;
 }
 
+void TTF_SetFontLineSkip(TTF_Font *font, int lineskip)
+{
+    if (!font) {
+        return;
+    }
+
+    font->lineskip = lineskip;
+}
+
 int TTF_GetFontKerning(const TTF_Font *font)
 {
     return font->allow_kerning;
diff --git a/SDL_ttf.h b/SDL_ttf.h
index 9d5c59ae..aff2f1a4 100644
--- a/SDL_ttf.h
+++ b/SDL_ttf.h
@@ -634,15 +634,25 @@ extern DECLSPEC int SDLCALL TTF_FontAscent(const TTF_Font *font);
 extern DECLSPEC int SDLCALL TTF_FontDescent(const TTF_Font *font);
 
 /**
- * Query the recommended spacing between lines of text for a font.
+ * Query the spacing between lines of text for a font.
  *
  * \param font the font to query.
- * \returns the font's recommended spacing.
+ * \returns the font's line spacing.
  *
  * \since This function is available since SDL_ttf 2.0.12.
  */
 extern DECLSPEC int SDLCALL TTF_FontLineSkip(const TTF_Font *font);
 
+/**
+ * Set the spacing between lines of text for a font.
+ *
+ * \param font the font to modify.
+ * \param lineskip the new line spacing for the font.
+ *
+ * \since This function is available since SDL_ttf 2.22.0.
+ */
+extern DECLSPEC void SDLCALL TTF_SetFontLineSkip(TTF_Font *font, int lineskip);
+
 /**
  * Query whether or not kerning is allowed for a font.
  *