Use const fd_set for FD_ISSET

ncopa · jvoisin · commit 60202fb5b50f · 2024-10-03T18:22:48.000Z
This fixes invalid conversion errors when the fd_set is defined as const. fixes #66
diff --git a/include/sys/select.h b/include/sys/select.h
@@ -50,7 +50,7 @@ _STI void __fortify_FD_SET(int __f, fd_set * _FORTIFY_POS0 __s)
 	FD_SET(__f, __s);
 }
 
-_STI int __fortify_FD_ISSET(int __f, fd_set * _FORTIFY_POS0 __s)
+_STI int __fortify_FD_ISSET(int __f, const fd_set * _FORTIFY_POS0 __s)
 {
 	__fh_size_t __b = __fh_bos(__s, 0);
 

Original file line number	Diff line number	Diff line change
`@@ -50,7 +50,7 @@ _STI void __fortify_FD_SET(int __f, fd_set * _FORTIFY_POS0 __s)`
`50`	`50`	`FD_SET(__f, __s);`
`51`	`51`	`}`
`52`	`52`
`53`		`-_STI int __fortify_FD_ISSET(int __f, fd_set * _FORTIFY_POS0 __s)`
	`53`	`+_STI int __fortify_FD_ISSET(int __f, const fd_set * _FORTIFY_POS0 __s)`
`54`	`54`	`{`
`55`	`55`	`__fh_size_t __b = __fh_bos(__s, 0);`
`56`	`56`