From dd678ea2321f93b5ef7ef7878394aef44e738651 Mon Sep 17 00:00:00 2001
From: neondev1 <82016241+neondev1@users.noreply.github.com>
Date: Sun, 27 Oct 2024 00:03:07 -0700
Subject: [PATCH 1/3] stb_image_write: Fix error caused by sprintf on MSVC

__STDC_LIB_EXT1__ is not defined on MSVC, causing line 766 to raise the following error:
'sprintf': This function or variable may be unsafe. Consider using sprintf_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details.
---
 stb_image_write.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/stb_image_write.h b/stb_image_write.h
index e4b32ed1b..7a81f2a1a 100644
--- a/stb_image_write.h
+++ b/stb_image_write.h
@@ -770,7 +770,7 @@ static int stbi_write_hdr_core(stbi__write_context *s, int x, int y, int comp, f
       char header[] = "#?RADIANCE\n# Written by stb_image_write.h\nFORMAT=32-bit_rle_rgbe\n";
       s->func(s->context, header, sizeof(header)-1);
 
-#ifdef __STDC_LIB_EXT1__
+#if defined(_MSC_VER) && _MSC_VER >= 1400
       len = sprintf_s(buffer, sizeof(buffer), "EXPOSURE=          1.0000000000000\n\n-Y %d +X %d\n", y, x);
 #else
       len = sprintf(buffer, "EXPOSURE=          1.0000000000000\n\n-Y %d +X %d\n", y, x);

From 2f7f6db427a3fdc74c97ba1023577aff387525fd Mon Sep 17 00:00:00 2001
From: neondev1 <82016241+neondev1@users.noreply.github.com>
Date: Sun, 27 Oct 2024 00:31:20 -0700
Subject: [PATCH 2/3] stb_image_write: Added call to snprintf

Prevents some warnings
---
 stb_image_write.h | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/stb_image_write.h b/stb_image_write.h
index 7a81f2a1a..5f7353262 100644
--- a/stb_image_write.h
+++ b/stb_image_write.h
@@ -320,9 +320,9 @@ static FILE *stbiw__fopen(char const *filename, char const *mode)
    f = _wfopen(wFilename, wMode);
 #endif
 
-#elif defined(_MSC_VER) && _MSC_VER >= 1400
+#elif (defined(_MSC_VER) && _MSC_VER >= 1400)
    if (0 != fopen_s(&f, filename, mode))
-      f=0;
+      f = 0;
 #else
    f = fopen(filename, mode);
 #endif
@@ -772,6 +772,8 @@ static int stbi_write_hdr_core(stbi__write_context *s, int x, int y, int comp, f
 
 #if defined(_MSC_VER) && _MSC_VER >= 1400
       len = sprintf_s(buffer, sizeof(buffer), "EXPOSURE=          1.0000000000000\n\n-Y %d +X %d\n", y, x);
+#elif defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199001L
+      len = snprintf(buffer, sizeof(buffer), "EXPOSURE=          1.0000000000000\n\n-Y %d +X %d\n", y, x);
 #else
       len = sprintf(buffer, "EXPOSURE=          1.0000000000000\n\n-Y %d +X %d\n", y, x);
 #endif

From afa6fd064c75acadfd0ec243583e6a4a84c42b99 Mon Sep 17 00:00:00 2001
From: neondev1 <82016241+neondev1@users.noreply.github.com>
Date: Sun, 27 Oct 2024 00:39:08 -0700
Subject: [PATCH 3/3] stb_image_write: Re-added __STDC_LIB_EXT1__ macros

Not sure if this is wanted, but this will use the _s variants of functions where supported (C11)
---
 stb_image_write.h | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/stb_image_write.h b/stb_image_write.h
index 5f7353262..6bab65ef2 100644
--- a/stb_image_write.h
+++ b/stb_image_write.h
@@ -313,14 +313,16 @@ static FILE *stbiw__fopen(char const *filename, char const *mode)
    if (0 == MultiByteToWideChar(65001 /* UTF8 */, 0, mode, -1, wMode, sizeof(wMode)/sizeof(*wMode)))
       return 0;
 
-#if defined(_MSC_VER) && _MSC_VER >= 1400
+#if (defined(__STDC_WANT_LIB_EXT1__) && __STDC_WANT_LIB_EXT1__ && defined(__STDC_LIB_EXT1__)) \
+      || (defined(_MSC_VER) && _MSC_VER >= 1400)
    if (0 != _wfopen_s(&f, wFilename, wMode))
       f = 0;
 #else
    f = _wfopen(wFilename, wMode);
 #endif
 
-#elif (defined(_MSC_VER) && _MSC_VER >= 1400)
+#elif (defined(__STDC_WANT_LIB_EXT1__) && __STDC_WANT_LIB_EXT1__ && defined(__STDC_LIB_EXT1__)) \
+      || (defined(_MSC_VER) && _MSC_VER >= 1400)
    if (0 != fopen_s(&f, filename, mode))
       f = 0;
 #else
@@ -770,7 +772,8 @@ static int stbi_write_hdr_core(stbi__write_context *s, int x, int y, int comp, f
       char header[] = "#?RADIANCE\n# Written by stb_image_write.h\nFORMAT=32-bit_rle_rgbe\n";
       s->func(s->context, header, sizeof(header)-1);
 
-#if defined(_MSC_VER) && _MSC_VER >= 1400
+#if (defined(__STDC_WANT_LIB_EXT1__) && __STDC_WANT_LIB_EXT1__ && defined(__STDC_LIB_EXT1__)) \
+      || (defined(_MSC_VER) && _MSC_VER >= 1400)
       len = sprintf_s(buffer, sizeof(buffer), "EXPOSURE=          1.0000000000000\n\n-Y %d +X %d\n", y, x);
 #elif defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199001L
       len = snprintf(buffer, sizeof(buffer), "EXPOSURE=          1.0000000000000\n\n-Y %d +X %d\n", y, x);