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authorConnector Switch <c8ef@outlook.com>2025-11-08 20:39:26 +0800
committerGitHub <noreply@github.com>2025-11-08 20:39:26 +0800
commitffb5831fceac7dd0af461f0abd0bd66cdc6e77a8 (patch)
tree14df4109f22a9d6dedfcb8c875477d419a660062
parent3226a5f982a3ed994bd84d11be8390d7bbb8afc4 (diff)
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[libc] add various macros relate to *ADDR* (#164830)
This patch adds 4 macros in the `netinet/in.h` header, as specified by POSIX standards.
-rw-r--r--libc/include/llvm-libc-macros/netinet-in-macros.h9
1 files changed, 9 insertions, 0 deletions
diff --git a/libc/include/llvm-libc-macros/netinet-in-macros.h b/libc/include/llvm-libc-macros/netinet-in-macros.h
index fb7564ce..2011c34 100644
--- a/libc/include/llvm-libc-macros/netinet-in-macros.h
+++ b/libc/include/llvm-libc-macros/netinet-in-macros.h
@@ -9,6 +9,9 @@
#ifndef LLVM_LIBC_MACROS_NETINET_IN_MACROS_H
#define LLVM_LIBC_MACROS_NETINET_IN_MACROS_H
+#include "../llvm-libc-types/in_addr_t.h"
+#include "__llvm-libc-common.h"
+
#define IPPROTO_IP 0
#define IPPROTO_ICMP 1
#define IPPROTO_TCP 6
@@ -24,4 +27,10 @@
#define IPV6_LEAVE_GROUP 21
#define IPV6_V6ONLY 26
+#define INADDR_ANY __LLVM_LIBC_CAST(static_cast, in_addr_t, 0x00000000)
+#define INADDR_BROADCAST __LLVM_LIBC_CAST(static_cast, in_addr_t, 0xffffffff)
+
+#define INET_ADDRSTRLEN 16
+#define INET6_ADDRSTRLEN 46
+
#endif // LLVM_LIBC_MACROS_NETINET_IN_MACROS_H