SDL: Fixed error: conflicting types for 'getpagesize'

SDL Commits
1 
From 01fa9cad80c6df0a04d6b38cd95f758e68098ab3 Mon Sep 17 00:00:00 2001
From: Sam Lantinga <[EMAIL REDACTED]>
Date: Mon, 2 Sep 2024 08:11:40 -0700
Subject: [PATCH] Fixed error: conflicting types for 'getpagesize'

---
 src/stdlib/SDL_malloc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/stdlib/SDL_malloc.c b/src/stdlib/SDL_malloc.c
index 6d174057dfa19..24c8f51b588ba 100644
--- a/src/stdlib/SDL_malloc.c
+++ b/src/stdlib/SDL_malloc.c
@@ -1590,7 +1590,7 @@ unsigned char _BitScanReverse(unsigned long *index, unsigned long mask);
 #    define malloc_getpagesize sysconf(_SC_PAGE_SIZE)
 #  else
 #    if defined(BSD) || defined(DGUX) || defined(HAVE_GETPAGESIZE)
-       extern size_t getpagesize();
+       extern int getpagesize();
 #      define malloc_getpagesize getpagesize()
 #    else
 #      ifdef WIN32 /* use supplied emulation of getpagesize */