From 5e5795c9cf86d4ed1ae9711eb78aa0036aade141 Mon Sep 17 00:00:00 2001
From: Niels Dossche <7771979+nielsdos@users.noreply.github.com>
Date: Sun, 20 Jul 2025 19:48:15 +0200
Subject: [PATCH] Fix unterminated string GCC warnings in mbstring

---
 ext/mbstring/libmbfl/filters/mbfilter_cjk.c  | 6 +++---
 ext/mbstring/libmbfl/filters/mbfilter_utf8.c | 2 +-
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/ext/mbstring/libmbfl/filters/mbfilter_cjk.c b/ext/mbstring/libmbfl/filters/mbfilter_cjk.c
index bc14fe48f2cd8..716fec0c054d9 100644
--- a/ext/mbstring/libmbfl/filters/mbfilter_cjk.c
+++ b/ext/mbstring/libmbfl/filters/mbfilter_cjk.c
@@ -21,15 +21,15 @@
  * This macro converts uppercase ASCII values to Regional Indicator codepoints */
 #define NFLAGS(c) (0x1F1A5+((unsigned int)(c)))
 
-static const char nflags_s[10][2] = {"CN", "DE", "ES", "FR", "GB", "IT", "JP", "KR", "RU", "US"};
+static const char nflags_s[10][2] ZEND_NONSTRING = {"CN", "DE", "ES", "FR", "GB", "IT", "JP", "KR", "RU", "US"};
 static const int nflags_code_kddi[10] = { 0x2549, 0x2546, 0x24C0, 0x2545, 0x2548, 0x2547, 0x2750, 0x254A, 0x24C1, 0x27F7 };
 static const int nflags_code_sb[10] = { 0x2B0A, 0x2B05, 0x2B08, 0x2B04, 0x2B07, 0x2B06, 0x2B02, 0x2B0B, 0x2B09, 0x2B03 };
 
 #define EMIT_KEYPAD_EMOJI(c) do { *snd = (c); return 0x20E3; } while(0)
 #define EMIT_FLAG_EMOJI(country) do { *snd = NFLAGS((country)[0]); return NFLAGS((country)[1]); } while(0)
 
-static const char nflags_kddi[6][2] = {"FR", "DE", "IT", "GB", "CN", "KR"};
-static const char nflags_sb[10][2] = {"JP", "US", "FR", "DE", "IT", "GB", "ES", "RU", "CN", "KR"};
+static const char nflags_kddi[6][2] ZEND_NONSTRING = {"FR", "DE", "IT", "GB", "CN", "KR"};
+static const char nflags_sb[10][2] ZEND_NONSTRING = {"JP", "US", "FR", "DE", "IT", "GB", "ES", "RU", "CN", "KR"};
 
 /* number -> (ku*94)+ten value for telephone keypad character */
 #define DOCOMO_KEYPAD(n) ((n) == 0 ? 0x296F : (0x2965 + (n)))
diff --git a/ext/mbstring/libmbfl/filters/mbfilter_utf8.c b/ext/mbstring/libmbfl/filters/mbfilter_utf8.c
index 0786c8e7f314a..41ffb97e58f16 100644
--- a/ext/mbstring/libmbfl/filters/mbfilter_utf8.c
+++ b/ext/mbstring/libmbfl/filters/mbfilter_utf8.c
@@ -725,7 +725,7 @@ static int mbfl_filt_conv_wchar_utf8_mobile(int c, mbfl_convert_filter *filter)
  * This macro converts uppercase ASCII values to Regional Indicator codepoints */
 #define NFLAGS(c) (0x1F1A5+(int)(c))
 
-static const char nflags_s[10][2] = {"CN","DE","ES","FR","GB","IT","JP","KR","RU","US"};
+static const char nflags_s[10][2] ZEND_NONSTRING = {"CN","DE","ES","FR","GB","IT","JP","KR","RU","US"};
 static const int nflags_code_kddi[10] = { 0x2549, 0x2546, 0x24C0, 0x2545, 0x2548, 0x2547, 0x2750, 0x254A, 0x24C1, 0x27F7 };
 static const int nflags_code_sb[10] = { 0x2B0A, 0x2B05, 0x2B08, 0x2B04, 0x2B07, 0x2B06, 0x2B02, 0x2B0B, 0x2B09, 0x2B03 };