Add comments at end of every #endif and fix ones already there when for closing
off #ifndef's.
diff --git a/Modules/addrinfo.h b/Modules/addrinfo.h
index d781c0d..6f67a2e 100644
--- a/Modules/addrinfo.h
+++ b/Modules/addrinfo.h
@@ -53,7 +53,7 @@
#undef EAI_MAX
#undef getaddrinfo
#define getaddrinfo fake_getaddrinfo
-#endif
+#endif /* EAI_ADDRFAMILY */
#define EAI_ADDRFAMILY 1 /* address family for hostname not supported */
#define EAI_AGAIN 2 /* temporary failure in name resolution */
@@ -83,7 +83,7 @@
#undef AI_ADDRCONFIG
#undef AI_V4MAPPED
#undef AI_DEFAULT
-#endif
+#endif /* AI_PASSIVE */
#define AI_PASSIVE 0x00000001 /* get address to use bind() */
#define AI_CANONNAME 0x00000002 /* fill ai_canonname */
@@ -98,7 +98,7 @@
/* special recommended flags for getipnodebyname */
#define AI_DEFAULT (AI_V4MAPPED_CFG | AI_ADDRCONFIG)
-#endif /* HAVE_GETADDRINFO */
+#endif /* !HAVE_GETADDRINFO */
#ifndef HAVE_GETNAMEINFO
@@ -108,7 +108,7 @@
#ifndef NI_MAXHOST
#define NI_MAXHOST 1025
#define NI_MAXSERV 32
-#endif
+#endif /* !NI_MAXHOST */
/*
* Flag values for getnameinfo()
@@ -119,9 +119,9 @@
#define NI_NAMEREQD 0x00000004
#define NI_NUMERICSERV 0x00000008
#define NI_DGRAM 0x00000010
-#endif
+#endif /* !NI_NOFQDN */
-#endif /* HAVE_GETNAMEINFO */
+#endif /* !HAVE_GETNAMEINFO */
#ifndef HAVE_ADDRINFO
struct addrinfo {
@@ -134,7 +134,7 @@
struct sockaddr *ai_addr; /* binary address */
struct addrinfo *ai_next; /* next structure in linked list */
};
-#endif
+#endif /* !HAVE_ADDRINFO */
#ifndef HAVE_SOCKADDR_STORAGE
/*
@@ -145,7 +145,7 @@
#define _SS_ALIGNSIZE (sizeof(PY_LONG_LONG))
#else
#define _SS_ALIGNSIZE (sizeof(double))
-#endif
+#endif /* HAVE_LONG_LONG */
#define _SS_PAD1SIZE (_SS_ALIGNSIZE - sizeof(u_char) * 2)
#define _SS_PAD2SIZE (_SS_MAXSIZE - sizeof(u_char) * 2 - \
_SS_PAD1SIZE - _SS_ALIGNSIZE)
@@ -156,16 +156,16 @@
unsigned char ss_family; /* address family */
#else
unsigned short ss_family; /* address family */
-#endif
+#endif /* HAVE_SOCKADDR_SA_LEN */
char __ss_pad1[_SS_PAD1SIZE];
#ifdef HAVE_LONG_LONG
PY_LONG_LONG __ss_align; /* force desired structure storage alignment */
#else
double __ss_align; /* force desired structure storage alignment */
-#endif
+#endif /* HAVE_LONG_LONG */
char __ss_pad2[_SS_PAD2SIZE];
};
-#endif
+#endif /* !HAVE_SOCKADDR_STORAGE */
#ifdef __cplusplus
extern "C" {