From 8f6a8316ad0964eb727226ceef9d7d3a6d6e6054 Mon Sep 17 00:00:00 2001 From: CosminPerRam Date: Thu, 15 Aug 2024 16:54:46 +0300 Subject: [PATCH] chore: update stb_image from 2.29 to 2.30 --- extlibs/headers/stb_image/stb_image.h | 9 ++++++--- 1 file changed, 6 insertions(+), 3 deletions(-) diff --git a/extlibs/headers/stb_image/stb_image.h b/extlibs/headers/stb_image/stb_image.h index a632d5435..9eedabedc 100644 --- a/extlibs/headers/stb_image/stb_image.h +++ b/extlibs/headers/stb_image/stb_image.h @@ -1,4 +1,4 @@ -/* stb_image - v2.29 - public domain image loader - http://nothings.org/stb +/* stb_image - v2.30 - public domain image loader - http://nothings.org/stb no warranty implied; use at your own risk Do this: @@ -48,6 +48,7 @@ LICENSE RECENT REVISION HISTORY: + 2.30 (2024-05-31) avoid erroneous gcc warning 2.29 (2023-05-xx) optimizations 2.28 (2023-01-29) many error fixes, security errors, just tons of stuff 2.27 (2021-07-11) document stbi_info better, 16-bit PNM support, bug fixes @@ -5159,9 +5160,11 @@ static int stbi__parse_png_file(stbi__png *z, int scan, int req_comp) // non-paletted with tRNS = constant alpha. if header-scanning, we can stop now. if (scan == STBI__SCAN_header) { ++s->img_n; return 1; } if (z->depth == 16) { - for (k = 0; k < s->img_n; ++k) tc16[k] = (stbi__uint16)stbi__get16be(s); // copy the values as-is + for (k = 0; k < s->img_n && k < 3; ++k) // extra loop test to suppress false GCC warning + tc16[k] = (stbi__uint16)stbi__get16be(s); // copy the values as-is } else { - for (k = 0; k < s->img_n; ++k) tc[k] = (stbi_uc)(stbi__get16be(s) & 255) * stbi__depth_scale_table[z->depth]; // non 8-bit images will be larger + for (k = 0; k < s->img_n && k < 3; ++k) + tc[k] = (stbi_uc)(stbi__get16be(s) & 255) * stbi__depth_scale_table[z->depth]; // non 8-bit images will be larger } } break;