X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=include%2Fnetdb.h;h=8a7013ad0126454733b394a644639aa374ab0c10;hb=c4dd0c98bae8e3583f68ba5b30db491055ab2322;hp=a480d82f4ae94cb8924e6177683b69fd6f86ef7d;hpb=3777f5b90d25b2cafc5fd7be57580f1925fb5515;p=musl

diff --git a/include/netdb.h b/include/netdb.h
index a480d82f..8a7013ad 100644
--- a/include/netdb.h
+++ b/include/netdb.h
@@ -5,14 +5,13 @@
 extern "C" {
 #endif
 
-#ifdef _GNU_SOURCE
-#define __NEED_size_t
-#endif
-
-#define __NEED_socklen_t
-#define __NEED_uint32_t
+#include <features.h>
+#include <netinet/in.h>
 
+#if defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
+#define __NEED_size_t
 #include <bits/alltypes.h>
+#endif
 
 struct addrinfo
 {
@@ -55,9 +54,9 @@ struct addrinfo
 #define EAI_SYSTEM     -11
 #define EAI_OVERFLOW   -12
 
-int getaddrinfo (const char *, const char *, const struct addrinfo *, struct addrinfo **);
+int getaddrinfo (const char *__restrict, const char *__restrict, const struct addrinfo *__restrict, struct addrinfo **__restrict);
 void freeaddrinfo (struct addrinfo *);
-int getnameinfo (const struct sockaddr *, socklen_t, char *, socklen_t, char *, socklen_t, int);
+int getnameinfo (const struct sockaddr *__restrict, socklen_t, char *__restrict, socklen_t, char *__restrict, socklen_t, int);
 const char *gai_strerror(int);
 
 
@@ -118,17 +117,30 @@ struct protoent *getprotoent (void);
 struct protoent *getprotobyname (const char *);
 struct protoent *getprotobynumber (int);
 
-#ifdef _GNU_SOURCE
-const char *hstrerror(int);
+#if defined(_GNU_SOURCE) || defined(_BSD_SOURCE) || defined(_POSIX_SOURCE) \
+ || (defined(_POSIX_C_SOURCE) && _POSIX_C_SOURCE+0 < 200809L) \
+ || (defined(_XOPEN_SOURCE) && _XOPEN_SOURCE+0 < 700)
 struct hostent *gethostbyname (const char *);
+struct hostent *gethostbyaddr (const void *, socklen_t, int);
+#ifdef __GNUC__
+__attribute__((const))
+#endif
+int *__h_errno_location(void);
+#define h_errno (*__h_errno_location())
+#define HOST_NOT_FOUND 1
+#define TRY_AGAIN      2
+#define NO_RECOVERY    3
+#define NO_DATA        4
+#endif
+
+#if defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
+const char *hstrerror(int);
 int gethostbyname_r(const char *, struct hostent *, char *, size_t, struct hostent **, int *);
 int gethostbyname2_r(const char *, int, struct hostent *, char *, size_t, struct hostent **, int *);
 struct hostent *gethostbyname2(const char *, int);
-struct hostent *gethostbyaddr (const void *, socklen_t, int);
 int gethostbyaddr_r(const void *, socklen_t, int, struct hostent *, char *, size_t, struct hostent **, int *);
 int getservbyport_r(int, const char *, struct servent *, char *, size_t, struct servent **);
 int getservbyname_r(const char *, const char *, struct servent *, char *, size_t, struct servent **);
-extern int h_errno;
 #define EAI_NODATA     -5
 #define EAI_ADDRFAMILY -9
 #define EAI_INPROGRESS -100
@@ -139,10 +151,6 @@ extern int h_errno;
 #define EAI_IDN_ENCODE -105
 #define NI_MAXHOST 255
 #define NI_MAXSERV 32
-#define HOST_NOT_FOUND 1
-#define TRY_AGAIN      2
-#define NO_RECOVERY    3
-#define NO_DATA        4
 #endif