libmicrohttpd2

commit 2e39679641cff16c0bec1d36d1fbb2954e468882
parent bb5ad73c5fff8c13c10c8e2948af09559f3b397c
Author: Evgeny Grin (Karlson2k) <k2k@drgrin.dev>
Date:   Sun, 27 Apr 2025 13:15:12 +0200

demo.c: fixed compiler warnings

Diffstat:
M
src/examples2/demo.c
 | 
29
+++++++++++++----------------

1 file changed, 13 insertions(+), 16 deletions(-)
diff --git a/src/examples2/demo.c b/src/examples2/demo.c
@@ -1,7 +1,7 @@
 /*
      This file is part of libmicrohttpd
      Copyright (C) 2013-2024 Christian Grothoff (and other contributing authors)
-     Copyright (C) 2014-2022 Evgeny Grin (Karlson2k)
+     Copyright (C) 2014-2025 Evgeny Grin (Karlson2k)
 
      This library is free software; you can redistribute it and/or
      modify it under the terms of the GNU Lesser General Public
@@ -316,7 +316,7 @@ list_directory (struct ResponseDataContext *rdc,
       rdc->buf_size = 2 * rdc->buf_size + 1024;
       if (NULL == (r = realloc (rdc->buf, rdc->buf_size)))
         break; /* out of memory */
-      rdc->buf = r;
+      rdc->buf = (char *) r;
     }
     res = snprintf (rdc->buf + rdc->off,
                     rdc->buf_size - rdc->off,
@@ -354,7 +354,7 @@ update_directory (void)
 
   rdc.off = 0;
   rdc.buf_size = initial_allocation;
-  rdc.buf = malloc (rdc.buf_size);
+  rdc.buf = (char *) malloc (rdc.buf_size);
   if (NULL == rdc.buf)
   {
     update_cached_response (NULL);
@@ -533,7 +533,7 @@ stream_reader (struct MHD_Request *req,
                uint_fast64_t off,
                enum MHD_Bool final_data)
 {
-  struct UploadContext *uc = cls;
+  struct UploadContext *uc = (struct UploadContext *) cls;
 
   (void) content_type;      /* Unused. Silent compiler warning. */
   (void) encoding;          /* Unused. Silent compiler warning. */
@@ -660,7 +660,7 @@ static enum MHD_Bool
 handle_full_upload (void *cls,
                     const struct MHD_PostField *data)
 {
-  struct UploadContext *uc = cls;
+  struct UploadContext *uc = (struct UploadContext *) cls;
   int fd;
 
   if (0 != strcmp ("upload",
@@ -721,7 +721,7 @@ done_cb (struct MHD_Request *req,
          void *cls,
          enum MHD_PostParseResult parsing_result)
 {
-  struct UploadContext *uc = cls;
+  struct UploadContext *uc = (struct UploadContext *) cls;
   const struct MHD_UploadAction *ret;
   const struct MHD_StringNullable *cat;
   const struct MHD_StringNullable *lang;
@@ -1002,7 +1002,7 @@ generate_page (void *cls,
   {
     struct UploadContext *uc;
 
-    uc = malloc (sizeof (struct UploadContext));
+    uc = (struct UploadContext *) malloc (sizeof (struct UploadContext));
     if (NULL == uc)
       return MHD_action_abort_request (request); /* out of memory, close connection */
     memset (uc,
@@ -1121,34 +1121,31 @@ main (int argc,
     MHD_response_from_buffer_static (
       MHD_HTTP_STATUS_NOT_FOUND,
       strlen (FILE_NOT_FOUND_PAGE),
-      (const void *) FILE_NOT_FOUND_PAGE);
+      FILE_NOT_FOUND_PAGE);
   mark_as_html (file_not_found_response);
   if (MHD_SC_OK !=
       MHD_response_set_option (file_not_found_response,
-                               &MHD_R_OPTION_REUSABLE (
-                                 MHD_YES)))
+                               &MHD_R_OPTION_REUSABLE (MHD_YES)))
     return 1;
   request_refused_response =
     MHD_response_from_buffer_static (
       MHD_HTTP_STATUS_FORBIDDEN,
       strlen (REQUEST_REFUSED_PAGE),
-      (const void *) REQUEST_REFUSED_PAGE);
+      REQUEST_REFUSED_PAGE);
   mark_as_html (request_refused_response);
   if (MHD_SC_OK !=
       MHD_response_set_option (request_refused_response,
-                               &MHD_R_OPTION_REUSABLE (
-                                 MHD_YES)))
+                               &MHD_R_OPTION_REUSABLE (MHD_YES)))
     return 1;
   internal_error_response =
     MHD_response_from_buffer_static (
       MHD_HTTP_STATUS_INTERNAL_SERVER_ERROR,
       strlen (INTERNAL_ERROR_PAGE),
-      (const void *) INTERNAL_ERROR_PAGE);
+      INTERNAL_ERROR_PAGE);
   mark_as_html (internal_error_response);
   if (MHD_SC_OK !=
       MHD_response_set_option (internal_error_response,
-                               &MHD_R_OPTION_REUSABLE (
-                                 MHD_YES)))
+                               &MHD_R_OPTION_REUSABLE (MHD_YES)))
     return 1;
   update_directory ();
   d = MHD_daemon_create (&generate_page,