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getservbyport_r: fix out-of-bounds buffer read
[musl]
/
src
/
multibyte
/
internal.h
diff --git
a/src/multibyte/internal.h
b/src/multibyte/internal.h
index
51308f4
..
45bbc6d
100644
(file)
--- a/
src/multibyte/internal.h
+++ b/
src/multibyte/internal.h
@@
-1,17
+1,9
@@
-/*
- * This code was written by Rich Felker in 2010; no copyright is claimed.
- * This code is in the public domain. Attribution is appreciated but
- * unnecessary.
- */
-
#define bittab __fsmu8
#include <stdint.h>
#define bittab __fsmu8
#include <stdint.h>
+#include <features.h>
-#ifdef __PIC__
-__attribute__((__visibility__("hidden")))
-#endif
-extern const uint32_t bittab[];
+extern hidden const uint32_t bittab[];
/* Upper 6 state bits are a negative integer offset to bound-check next byte */
/* equivalent to: ( (b-0x80) | (b+offset) ) & ~0x3f */
/* Upper 6 state bits are a negative integer offset to bound-check next byte */
/* equivalent to: ( (b-0x80) | (b+offset) ) & ~0x3f */