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, 5 insertions, 5 deletions

diff --git a/tests/libtest/lib1156.c b/tests/libtest/lib1156.c
index df6062c56..ff94d9cfd 100644
--- a/tests/libtest/lib1156.c
+++ b/tests/libtest/lib1156.c
@@ -5,7 +5,7 @@
  *                            | (__| |_| |  _ <| |___
  *                             \___|\___/|_| \_\_____|
  *
- * Copyright (C) 1998 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al.
+ * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al.
  *
  * This software is licensed as described in the file COPYING, which
  * you should have received as part of this distribution. The terms
@@ -40,12 +40,12 @@
 #define F_CONTENTRANGE  (1 << 3)        /* Server sends content-range hdr. */
 #define F_IGNOREBODY    (1 << 4)        /* Body should be ignored. */
 
-typedef struct {
+struct testparams {
   unsigned int flags; /* ORed flags as above. */
   CURLcode result; /* Code that should be returned by curl_easy_perform(). */
-}  testparams;
+};
 
-static const testparams params[] = {
+static const struct testparams params[] = {
   { 0,                                                             CURLE_OK },
   {                                 F_CONTENTRANGE,                CURLE_OK },
   {                        F_FAIL,                                 CURLE_OK },
@@ -82,7 +82,7 @@ static size_t writedata(char *data, size_t size, size_t nmemb, void *userdata)
   return size * nmemb;
 }
 
-static int onetest(CURL *curl, const char *url, const testparams *p)
+static int onetest(CURL *curl, const char *url, const struct testparams *p)
 {
   CURLcode res;
   unsigned int replyselector;