source cleanup: remove all custom typedef structs

 - Stick to a single unified way to use structs
 - Make checksrc complain on 'typedef struct {'
 - Allow them in tests, public headers and examples

 - Let MD4_CTX, MD5_CTX, and SHA256_CTX typedefs remain as they actually
   typedef different types/structs depending on build conditions.

Closes #5338

1 files changed, 8 insertions, 8 deletions

diff --git a/lib/curl_addrinfo.h b/lib/curl_addrinfo.h
index 205e121ea..9be475021 100644
--- a/lib/curl_addrinfo.h
+++ b/lib/curl_addrinfo.h
@@ -58,29 +58,29 @@ struct Curl_addrinfo {
   struct sockaddr      *ai_addr;
   struct Curl_addrinfo *ai_next;
 };
-typedef struct Curl_addrinfo Curl_addrinfo;
 
 void
-Curl_freeaddrinfo(Curl_addrinfo *cahead);
+Curl_freeaddrinfo(struct Curl_addrinfo *cahead);
 
 #ifdef HAVE_GETADDRINFO
 int
 Curl_getaddrinfo_ex(const char *nodename,
                     const char *servname,
                     const struct addrinfo *hints,
-                    Curl_addrinfo **result);
+                    struct Curl_addrinfo **result);
 #endif
 
-Curl_addrinfo *
+struct Curl_addrinfo *
 Curl_he2ai(const struct hostent *he, int port);
 
-Curl_addrinfo *
+struct Curl_addrinfo *
 Curl_ip2addr(int af, const void *inaddr, const char *hostname, int port);
 
-Curl_addrinfo *Curl_str2addr(char *dotted, int port);
+struct Curl_addrinfo *Curl_str2addr(char *dotted, int port);
 
 #ifdef USE_UNIX_SOCKETS
-Curl_addrinfo *Curl_unix2addr(const char *path, bool *longpath, bool abstract);
+struct Curl_addrinfo *Curl_unix2addr(const char *path, bool *longpath,
+                                     bool abstract);
 #endif
 
 #if defined(CURLDEBUG) && defined(HAVE_GETADDRINFO) && \
@@ -98,7 +98,7 @@ curl_dbg_getaddrinfo(const char *hostname, const char *service,
 
 #ifdef HAVE_GETADDRINFO
 #ifdef USE_RESOLVE_ON_IPS
-void Curl_addrinfo_set_port(Curl_addrinfo *addrinfo, int port);
+void Curl_addrinfo_set_port(struct Curl_addrinfo *addrinfo, int port);
 #else
 #define Curl_addrinfo_set_port(x,y)
 #endif