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authorEvgeny Grin (Karlson2k) <k2k@narod.ru>2017-09-29 13:29:23 +0300
committerEvgeny Grin (Karlson2k) <k2k@narod.ru>2017-09-29 22:07:49 +0300
commita5b63e992bb1d45982269cd4be4d8990414acc17 (patch)
treeb2ecaa5b0342c4745b3a91e2211f3b06dc0b82d0
parent527700a01e67e35781a4ba789a43e4d982dd5b25 (diff)
downloadlibmicrohttpd-a5b63e992bb1d45982269cd4be4d8990414acc17.tar.gz
libmicrohttpd-a5b63e992bb1d45982269cd4be4d8990414acc17.zip
Muted compiler warnings in examples.
Diffstat
-rw-r--r--doc/examples/basicauthentication.c7
-rw-r--r--doc/examples/hellobrowser.c11
-rw-r--r--doc/examples/largepost.c11
-rw-r--r--doc/examples/logging.c7
-rw-r--r--doc/examples/responseheaders.c6
-rw-r--r--doc/examples/sessions.c11
-rw-r--r--doc/examples/simplepost.c12
-rw-r--r--doc/examples/tlsauthentication.c10
-rw-r--r--src/examples/authorization_example.c4
-rw-r--r--src/examples/benchmark.c12
-rw-r--r--src/examples/benchmark_https.c12
-rw-r--r--src/examples/chunked_example.c5
-rw-r--r--src/examples/demo.c11
-rw-r--r--src/examples/demo_https.c11
-rw-r--r--src/examples/digest_auth_example.c7
-rw-r--r--src/examples/dual_stack_example.c4
-rw-r--r--src/examples/fileserver_example.c4
-rw-r--r--src/examples/fileserver_example_dirs.c5
-rw-r--r--src/examples/fileserver_example_external_select.c4
-rw-r--r--src/examples/https_fileserver_example.c4
-rw-r--r--src/examples/minimal_example.c12
-rw-r--r--src/examples/minimal_example_comet.c7
-rw-r--r--src/examples/post_example.c13
-rw-r--r--src/examples/querystring_example.c4
-rw-r--r--src/examples/refuse_post_example.c5
-rw-r--r--src/examples/timeout.c10
-rw-r--r--src/examples/upgrade_example.c8
27 files changed, 204 insertions, 13 deletions
diff --git a/doc/examples/basicauthentication.c b/doc/examples/basicauthentication.c
index 22873d8c..0e13a2ee 100644
--- a/doc/examples/basicauthentication.c
+++ b/doc/examples/basicauthentication.c
@@ -28,6 +28,11 @@ answer_to_connection (void *cls, struct MHD_Connection *connection,
28 int fail; 28 int fail;
29 int ret; 29 int ret;
30 struct MHD_Response *response; 30 struct MHD_Response *response;
31 (void)cls; /* Unused. Silent compiler warning. */
32 (void)url; /* Unused. Silent compiler warning. */
33 (void)version; /* Unused. Silent compiler warning. */
34 (void)upload_data; /* Unused. Silent compiler warning. */
35 (void)upload_data_size; /* Unused. Silent compiler warning. */
31 36
32 if (0 != strcmp (method, "GET")) 37 if (0 != strcmp (method, "GET"))
33 return MHD_NO; 38 return MHD_NO;
@@ -67,7 +72,7 @@ answer_to_connection (void *cls, struct MHD_Connection *connection,
67 72
68 73
69int 74int
70main () 75main (void)
71{ 76{
72 struct MHD_Daemon *daemon; 77 struct MHD_Daemon *daemon;
73 78
diff --git a/doc/examples/hellobrowser.c b/doc/examples/hellobrowser.c
index 381a51e0..dce4ee6d 100644
--- a/doc/examples/hellobrowser.c
+++ b/doc/examples/hellobrowser.c
@@ -23,7 +23,14 @@ answer_to_connection (void *cls, struct MHD_Connection *connection,
23 const char *page = "<html><body>Hello, browser!</body></html>"; 23 const char *page = "<html><body>Hello, browser!</body></html>";
24 struct MHD_Response *response; 24 struct MHD_Response *response;
25 int ret; 25 int ret;
26 26 (void)cls; /* Unused. Silent compiler warning. */
27 (void)url; /* Unused. Silent compiler warning. */
28 (void)method; /* Unused. Silent compiler warning. */
29 (void)version; /* Unused. Silent compiler warning. */
30 (void)upload_data; /* Unused. Silent compiler warning. */
31 (void)upload_data_size; /* Unused. Silent compiler warning. */
32 (void)con_cls; /* Unused. Silent compiler warning. */
33
27 response = 34 response =
28 MHD_create_response_from_buffer (strlen (page), (void *) page, 35 MHD_create_response_from_buffer (strlen (page), (void *) page,
29 MHD_RESPMEM_PERSISTENT); 36 MHD_RESPMEM_PERSISTENT);
@@ -35,7 +42,7 @@ answer_to_connection (void *cls, struct MHD_Connection *connection,
35 42
36 43
37int 44int
38main () 45main (void)
39{ 46{
40 struct MHD_Daemon *daemon; 47 struct MHD_Daemon *daemon;
41 48
diff --git a/doc/examples/largepost.c b/doc/examples/largepost.c
index 1edf4d50..af6a48dd 100644
--- a/doc/examples/largepost.c
+++ b/doc/examples/largepost.c
@@ -128,6 +128,10 @@ iterate_post (void *coninfo_cls,
128{ 128{
129 struct connection_info_struct *con_info = coninfo_cls; 129 struct connection_info_struct *con_info = coninfo_cls;
130 FILE *fp; 130 FILE *fp;
131 (void)kind; /* Unused. Silent compiler warning. */
132 (void)content_type; /* Unused. Silent compiler warning. */
133 (void)transfer_encoding; /* Unused. Silent compiler warning. */
134 (void)off; /* Unused. Silent compiler warning. */
131 135
132 if (0 != strcmp (key, "file")) 136 if (0 != strcmp (key, "file"))
133 { 137 {
@@ -178,6 +182,9 @@ request_completed (void *cls,
178 enum MHD_RequestTerminationCode toe) 182 enum MHD_RequestTerminationCode toe)
179{ 183{
180 struct connection_info_struct *con_info = *con_cls; 184 struct connection_info_struct *con_info = *con_cls;
185 (void)cls; /* Unused. Silent compiler warning. */
186 (void)connection; /* Unused. Silent compiler warning. */
187 (void)toe; /* Unused. Silent compiler warning. */
181 188
182 if (NULL == con_info) 189 if (NULL == con_info)
183 return; 190 return;
@@ -209,6 +216,10 @@ answer_to_connection (void *cls,
209 size_t *upload_data_size, 216 size_t *upload_data_size,
210 void **con_cls) 217 void **con_cls)
211{ 218{
219 (void)cls; /* Unused. Silent compiler warning. */
220 (void)url; /* Unused. Silent compiler warning. */
221 (void)version; /* Unused. Silent compiler warning. */
222
212 if (NULL == *con_cls) 223 if (NULL == *con_cls)
213 { 224 {
214 /* First call, setup data structures */ 225 /* First call, setup data structures */
diff --git a/doc/examples/logging.c b/doc/examples/logging.c
index aff21426..239fbe7d 100644
--- a/doc/examples/logging.c
+++ b/doc/examples/logging.c
@@ -18,6 +18,8 @@ static int
18print_out_key (void *cls, enum MHD_ValueKind kind, const char *key, 18print_out_key (void *cls, enum MHD_ValueKind kind, const char *key,
19 const char *value) 19 const char *value)
20{ 20{
21 (void)cls; /* Unused. Silent compiler warning. */
22 (void)kind; /* Unused. Silent compiler warning. */
21 printf ("%s: %s\n", key, value); 23 printf ("%s: %s\n", key, value);
22 return MHD_YES; 24 return MHD_YES;
23} 25}
@@ -29,6 +31,11 @@ answer_to_connection (void *cls, struct MHD_Connection *connection,
29 const char *version, const char *upload_data, 31 const char *version, const char *upload_data,
30 size_t *upload_data_size, void **con_cls) 32 size_t *upload_data_size, void **con_cls)
31{ 33{
34 (void)cls; /* Unused. Silent compiler warning. */
35 (void)version; /* Unused. Silent compiler warning. */
36 (void)upload_data; /* Unused. Silent compiler warning. */
37 (void)upload_data_size; /* Unused. Silent compiler warning. */
38 (void)con_cls; /* Unused. Silent compiler warning. */
32 printf ("New %s request for %s using version %s\n", method, url, version); 39 printf ("New %s request for %s using version %s\n", method, url, version);
33 40
34 MHD_get_connection_values (connection, MHD_HEADER_KIND, print_out_key, 41 MHD_get_connection_values (connection, MHD_HEADER_KIND, print_out_key,
diff --git a/doc/examples/responseheaders.c b/doc/examples/responseheaders.c
index aa5cd7e2..0f459c2e 100644
--- a/doc/examples/responseheaders.c
+++ b/doc/examples/responseheaders.c
@@ -29,6 +29,12 @@ answer_to_connection (void *cls, struct MHD_Connection *connection,
29 int fd; 29 int fd;
30 int ret; 30 int ret;
31 struct stat sbuf; 31 struct stat sbuf;
32 (void)cls; /* Unused. Silent compiler warning. */
33 (void)url; /* Unused. Silent compiler warning. */
34 (void)version; /* Unused. Silent compiler warning. */
35 (void)upload_data; /* Unused. Silent compiler warning. */
36 (void)upload_data_size; /* Unused. Silent compiler warning. */
37 (void)con_cls; /* Unused. Silent compiler warning. */
32 38
33 if (0 != strcmp (method, "GET")) 39 if (0 != strcmp (method, "GET"))
34 return MHD_NO; 40 return MHD_NO;
diff --git a/doc/examples/sessions.c b/doc/examples/sessions.c
index be4cf467..b5b25440 100644
--- a/doc/examples/sessions.c
+++ b/doc/examples/sessions.c
@@ -419,6 +419,8 @@ not_found_page (const void *cls,
419{ 419{
420 int ret; 420 int ret;
421 struct MHD_Response *response; 421 struct MHD_Response *response;
422 (void)cls; /* Unused. Silent compiler warning. */
423 (void)session; /* Unused. Silent compiler warning. */
422 424
423 /* unsupported HTTP method */ 425 /* unsupported HTTP method */
424 response = MHD_create_response_from_buffer (strlen (NOT_FOUND_ERROR), 426 response = MHD_create_response_from_buffer (strlen (NOT_FOUND_ERROR),
@@ -479,6 +481,10 @@ post_iterator (void *cls,
479{ 481{
480 struct Request *request = cls; 482 struct Request *request = cls;
481 struct Session *session = request->session; 483 struct Session *session = request->session;
484 (void)kind; /* Unused. Silent compiler warning. */
485 (void)filename; /* Unused. Silent compiler warning. */
486 (void)content_type; /* Unused. Silent compiler warning. */
487 (void)transfer_encoding; /* Unused. Silent compiler warning. */
482 488
483 if (0 == strcmp ("DONE", key)) 489 if (0 == strcmp ("DONE", key))
484 { 490 {
@@ -565,6 +571,8 @@ create_response (void *cls,
565 struct Session *session; 571 struct Session *session;
566 int ret; 572 int ret;
567 unsigned int i; 573 unsigned int i;
574 (void)cls; /* Unused. Silent compiler warning. */
575 (void)version; /* Unused. Silent compiler warning. */
568 576
569 request = *ptr; 577 request = *ptr;
570 if (NULL == request) 578 if (NULL == request)
@@ -664,6 +672,9 @@ request_completed_callback (void *cls,
664 enum MHD_RequestTerminationCode toe) 672 enum MHD_RequestTerminationCode toe)
665{ 673{
666 struct Request *request = *con_cls; 674 struct Request *request = *con_cls;
675 (void)cls; /* Unused. Silent compiler warning. */
676 (void)connection; /* Unused. Silent compiler warning. */
677 (void)toe; /* Unused. Silent compiler warning. */
667 678
668 if (NULL == request) 679 if (NULL == request)
669 return; 680 return;
diff --git a/doc/examples/simplepost.c b/doc/examples/simplepost.c
index a6c3a69d..a3bba94a 100644
--- a/doc/examples/simplepost.c
+++ b/doc/examples/simplepost.c
@@ -74,6 +74,11 @@ iterate_post (void *coninfo_cls, enum MHD_ValueKind kind, const char *key,
74 size_t size) 74 size_t size)
75{ 75{
76 struct connection_info_struct *con_info = coninfo_cls; 76 struct connection_info_struct *con_info = coninfo_cls;
77 (void)kind; /* Unused. Silent compiler warning. */
78 (void)filename; /* Unused. Silent compiler warning. */
79 (void)content_type; /* Unused. Silent compiler warning. */
80 (void)transfer_encoding; /* Unused. Silent compiler warning. */
81 (void)off; /* Unused. Silent compiler warning. */
77 82
78 if (0 == strcmp (key, "name")) 83 if (0 == strcmp (key, "name"))
79 { 84 {
@@ -101,6 +106,9 @@ request_completed (void *cls, struct MHD_Connection *connection,
101 void **con_cls, enum MHD_RequestTerminationCode toe) 106 void **con_cls, enum MHD_RequestTerminationCode toe)
102{ 107{
103 struct connection_info_struct *con_info = *con_cls; 108 struct connection_info_struct *con_info = *con_cls;
109 (void)cls; /* Unused. Silent compiler warning. */
110 (void)connection; /* Unused. Silent compiler warning. */
111 (void)toe; /* Unused. Silent compiler warning. */
104 112
105 if (NULL == con_info) 113 if (NULL == con_info)
106 return; 114 return;
@@ -123,6 +131,10 @@ answer_to_connection (void *cls, struct MHD_Connection *connection,
123 const char *version, const char *upload_data, 131 const char *version, const char *upload_data,
124 size_t *upload_data_size, void **con_cls) 132 size_t *upload_data_size, void **con_cls)
125{ 133{
134 (void)cls; /* Unused. Silent compiler warning. */
135 (void)url; /* Unused. Silent compiler warning. */
136 (void)version; /* Unused. Silent compiler warning. */
137
126 if (NULL == *con_cls) 138 if (NULL == *con_cls)
127 { 139 {
128 struct connection_info_struct *con_info; 140 struct connection_info_struct *con_info;
diff --git a/doc/examples/tlsauthentication.c b/doc/examples/tlsauthentication.c
index 742837e9..293e5e65 100644
--- a/doc/examples/tlsauthentication.c
+++ b/doc/examples/tlsauthentication.c
@@ -29,7 +29,7 @@ string_to_base64 (const char *message)
29 const char *lookup = 29 const char *lookup =
30 "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/"; 30 "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
31 unsigned long l; 31 unsigned long l;
32 int i; 32 size_t i;
33 char *tmp; 33 char *tmp;
34 size_t length = strlen (message); 34 size_t length = strlen (message);
35 35
@@ -107,7 +107,7 @@ load_file (const char *filename)
107 } 107 }
108 buffer[size] = '\0'; 108 buffer[size] = '\0';
109 109
110 if (size != fread (buffer, 1, size, fp)) 110 if (size != (long)fread (buffer, 1, size, fp))
111 { 111 {
112 free (buffer); 112 free (buffer);
113 buffer = NULL; 113 buffer = NULL;
@@ -218,6 +218,12 @@ answer_to_connection (void *cls, struct MHD_Connection *connection,
218 const char *version, const char *upload_data, 218 const char *version, const char *upload_data,
219 size_t *upload_data_size, void **con_cls) 219 size_t *upload_data_size, void **con_cls)
220{ 220{
221 (void)cls; /* Unused. Silent compiler warning. */
222 (void)url; /* Unused. Silent compiler warning. */
223 (void)version; /* Unused. Silent compiler warning. */
224 (void)upload_data; /* Unused. Silent compiler warning. */
225 (void)upload_data_size; /* Unused. Silent compiler warning. */
226
221 if (0 != strcmp (method, "GET")) 227 if (0 != strcmp (method, "GET"))
222 return MHD_NO; 228 return MHD_NO;
223 if (NULL == *con_cls) 229 if (NULL == *con_cls)
diff --git a/src/examples/authorization_example.c b/src/examples/authorization_example.c
index d7931471..d62973a2 100644
--- a/src/examples/authorization_example.c
+++ b/src/examples/authorization_example.c
@@ -53,6 +53,10 @@ ahc_echo (void *cls,
53 char *user; 53 char *user;
54 char *pass; 54 char *pass;
55 int fail; 55 int fail;
56 (void)url; /* Unused. Silent compiler warning. */
57 (void)version; /* Unused. Silent compiler warning. */
58 (void)upload_data; /* Unused. Silent compiler warning. */
59 (void)upload_data_size; /* Unused. Silent compiler warning. */
56 60
57 if (0 != strcmp (method, "GET")) 61 if (0 != strcmp (method, "GET"))
58 return MHD_NO; /* unexpected method */ 62 return MHD_NO; /* unexpected method */
diff --git a/src/examples/benchmark.c b/src/examples/benchmark.c
index f9b8b5fd..9512b9bf 100644
--- a/src/examples/benchmark.c
+++ b/src/examples/benchmark.c
@@ -69,6 +69,9 @@ completed_callback (void *cls,
69 struct timeval *tv = *con_cls; 69 struct timeval *tv = *con_cls;
70 struct timeval tve; 70 struct timeval tve;
71 uint64_t delta; 71 uint64_t delta;
72 (void)cls; /* Unused. Silent compiler warning. */
73 (void)connection; /* Unused. Silent compiler warning. */
74 (void)toe; /* Unused. Silent compiler warning. */
72 75
73 if (NULL == tv) 76 if (NULL == tv)
74 return; 77 return;
@@ -94,6 +97,8 @@ uri_logger_cb (void *cls,
94 const char *uri) 97 const char *uri)
95{ 98{
96 struct timeval *tv = malloc (sizeof (struct timeval)); 99 struct timeval *tv = malloc (sizeof (struct timeval));
100 (void)cls; /* Unused. Silent compiler warning. */
101 (void)uri; /* Unused. Silent compiler warning. */
97 102
98 if (NULL != tv) 103 if (NULL != tv)
99 gettimeofday (tv, NULL); 104 gettimeofday (tv, NULL);
@@ -109,6 +114,13 @@ ahc_echo (void *cls,
109 const char *version, 114 const char *version,
110 const char *upload_data, size_t *upload_data_size, void **ptr) 115 const char *upload_data, size_t *upload_data_size, void **ptr)
111{ 116{
117 (void)cls; /* Unused. Silent compiler warning. */
118 (void)url; /* Unused. Silent compiler warning. */
119 (void)version; /* Unused. Silent compiler warning. */
120 (void)upload_data; /* Unused. Silent compiler warning. */
121 (void)upload_data_size; /* Unused. Silent compiler warning. */
122 (void)ptr; /* Unused. Silent compiler warning. */
123
112 if (0 != strcmp (method, "GET")) 124 if (0 != strcmp (method, "GET"))
113 return MHD_NO; /* unexpected method */ 125 return MHD_NO; /* unexpected method */
114 return MHD_queue_response (connection, MHD_HTTP_OK, response); 126 return MHD_queue_response (connection, MHD_HTTP_OK, response);
diff --git a/src/examples/benchmark_https.c b/src/examples/benchmark_https.c
index b7327afc..87a79717 100644
--- a/src/examples/benchmark_https.c
+++ b/src/examples/benchmark_https.c
@@ -69,6 +69,9 @@ completed_callback (void *cls,
69 struct timeval *tv = *con_cls; 69 struct timeval *tv = *con_cls;
70 struct timeval tve; 70 struct timeval tve;
71 uint64_t delta; 71 uint64_t delta;
72 (void)cls; /* Unused. Silent compiler warning. */
73 (void)connection; /* Unused. Silent compiler warning. */
74 (void)toe; /* Unused. Silent compiler warning. */
72 75
73 if (NULL == tv) 76 if (NULL == tv)
74 return; 77 return;
@@ -94,6 +97,8 @@ uri_logger_cb (void *cls,
94 const char *uri) 97 const char *uri)
95{ 98{
96 struct timeval *tv = malloc (sizeof (struct timeval)); 99 struct timeval *tv = malloc (sizeof (struct timeval));
100 (void)cls; /* Unused. Silent compiler warning. */
101 (void)uri; /* Unused. Silent compiler warning. */
97 102
98 if (NULL != tv) 103 if (NULL != tv)
99 gettimeofday (tv, NULL); 104 gettimeofday (tv, NULL);
@@ -109,6 +114,13 @@ ahc_echo (void *cls,
109 const char *version, 114 const char *version,
110 const char *upload_data, size_t *upload_data_size, void **ptr) 115 const char *upload_data, size_t *upload_data_size, void **ptr)
111{ 116{
117 (void)cls; /* Unused. Silent compiler warning. */
118 (void)url; /* Unused. Silent compiler warning. */
119 (void)version; /* Unused. Silent compiler warning. */
120 (void)upload_data; /* Unused. Silent compiler warning. */
121 (void)upload_data_size; /* Unused. Silent compiler warning. */
122 (void)ptr; /* Unused. Silent compiler warning. */
123
112 if (0 != strcmp (method, "GET")) 124 if (0 != strcmp (method, "GET"))
113 return MHD_NO; /* unexpected method */ 125 return MHD_NO; /* unexpected method */
114 return MHD_queue_response (connection, MHD_HTTP_OK, response); 126 return MHD_queue_response (connection, MHD_HTTP_OK, response);
diff --git a/src/examples/chunked_example.c b/src/examples/chunked_example.c
index 96ae148a..a661216c 100644
--- a/src/examples/chunked_example.c
+++ b/src/examples/chunked_example.c
@@ -99,6 +99,11 @@ ahc_echo (void *cls,
99 struct ResponseContentCallbackParam * callback_param; 99 struct ResponseContentCallbackParam * callback_param;
100 struct MHD_Response *response; 100 struct MHD_Response *response;
101 int ret; 101 int ret;
102 (void)cls; /* Unused. Silent compiler warning. */
103 (void)url; /* Unused. Silent compiler warning. */
104 (void)version; /* Unused. Silent compiler warning. */
105 (void)upload_data; /* Unused. Silent compiler warning. */
106 (void)upload_data_size; /* Unused. Silent compiler warning. */
102 107
103 if (0 != strcmp (method, "GET")) 108 if (0 != strcmp (method, "GET"))
104 return MHD_NO; /* unexpected method */ 109 return MHD_NO; /* unexpected method */
diff --git a/src/examples/demo.c b/src/examples/demo.c
index 68b18ce2..edf38e98 100644
--- a/src/examples/demo.c
+++ b/src/examples/demo.c
@@ -492,6 +492,10 @@ process_upload_data (void *cls,
492{ 492{
493 struct UploadContext *uc = cls; 493 struct UploadContext *uc = cls;
494 int i; 494 int i;
495 (void)kind; /* Unused. Silent compiler warning. */
496 (void)content_type; /* Unused. Silent compiler warning. */
497 (void)transfer_encoding; /* Unused. Silent compiler warning. */
498 (void)off; /* Unused. Silent compiler warning. */
495 499
496 if (0 == strcmp (key, "category")) 500 if (0 == strcmp (key, "category"))
497 return do_append (&uc->category, data, size); 501 return do_append (&uc->category, data, size);
@@ -612,6 +616,9 @@ response_completed_callback (void *cls,
612 enum MHD_RequestTerminationCode toe) 616 enum MHD_RequestTerminationCode toe)
613{ 617{
614 struct UploadContext *uc = *con_cls; 618 struct UploadContext *uc = *con_cls;
619 (void)cls; /* Unused. Silent compiler warning. */
620 (void)connection; /* Unused. Silent compiler warning. */
621 (void)toe; /* Unused. Silent compiler warning. */
615 622
616 if (NULL == uc) 623 if (NULL == uc)
617 return; /* this request wasn't an upload request */ 624 return; /* this request wasn't an upload request */
@@ -688,6 +695,8 @@ generate_page (void *cls,
688 int ret; 695 int ret;
689 int fd; 696 int fd;
690 struct stat buf; 697 struct stat buf;
698 (void)cls; /* Unused. Silent compiler warning. */
699 (void)version; /* Unused. Silent compiler warning. */
691 700
692 if (0 != strcmp (url, "/")) 701 if (0 != strcmp (url, "/"))
693 { 702 {
@@ -814,6 +823,7 @@ generate_page (void *cls,
814} 823}
815 824
816 825
826#ifndef MINGW
817/** 827/**
818 * Function called if we get a SIGPIPE. Does nothing. 828 * Function called if we get a SIGPIPE. Does nothing.
819 * 829 *
@@ -829,7 +839,6 @@ catcher (int sig)
829/** 839/**
830 * setup handlers to ignore SIGPIPE. 840 * setup handlers to ignore SIGPIPE.
831 */ 841 */
832#ifndef MINGW
833static void 842static void
834ignore_sigpipe () 843ignore_sigpipe ()
835{ 844{
diff --git a/src/examples/demo_https.c b/src/examples/demo_https.c
index f9376de9..85c369b6 100644
--- a/src/examples/demo_https.c
+++ b/src/examples/demo_https.c
@@ -493,6 +493,10 @@ process_upload_data (void *cls,
493{ 493{
494 struct UploadContext *uc = cls; 494 struct UploadContext *uc = cls;
495 int i; 495 int i;
496 (void)kind; /* Unused. Silent compiler warning. */
497 (void)content_type; /* Unused. Silent compiler warning. */
498 (void)transfer_encoding; /* Unused. Silent compiler warning. */
499 (void)off; /* Unused. Silent compiler warning. */
496 500
497 if (0 == strcmp (key, "category")) 501 if (0 == strcmp (key, "category"))
498 return do_append (&uc->category, data, size); 502 return do_append (&uc->category, data, size);
@@ -613,6 +617,9 @@ response_completed_callback (void *cls,
613 enum MHD_RequestTerminationCode toe) 617 enum MHD_RequestTerminationCode toe)
614{ 618{
615 struct UploadContext *uc = *con_cls; 619 struct UploadContext *uc = *con_cls;
620 (void)cls; /* Unused. Silent compiler warning. */
621 (void)connection; /* Unused. Silent compiler warning. */
622 (void)toe; /* Unused. Silent compiler warning. */
616 623
617 if (NULL == uc) 624 if (NULL == uc)
618 return; /* this request wasn't an upload request */ 625 return; /* this request wasn't an upload request */
@@ -689,6 +696,8 @@ generate_page (void *cls,
689 int ret; 696 int ret;
690 int fd; 697 int fd;
691 struct stat buf; 698 struct stat buf;
699 (void)cls; /* Unused. Silent compiler warning. */
700 (void)version; /* Unused. Silent compiler warning. */
692 701
693 if (0 != strcmp (url, "/")) 702 if (0 != strcmp (url, "/"))
694 { 703 {
@@ -813,6 +822,7 @@ generate_page (void *cls,
813} 822}
814 823
815 824
825#ifndef MINGW
816/** 826/**
817 * Function called if we get a SIGPIPE. Does nothing. 827 * Function called if we get a SIGPIPE. Does nothing.
818 * 828 *
@@ -828,7 +838,6 @@ catcher (int sig)
828/** 838/**
829 * setup handlers to ignore SIGPIPE. 839 * setup handlers to ignore SIGPIPE.
830 */ 840 */
831#ifndef MINGW
832static void 841static void
833ignore_sigpipe () 842ignore_sigpipe ()
834{ 843{
diff --git a/src/examples/digest_auth_example.c b/src/examples/digest_auth_example.c
index 548d0d96..4b00669f 100644
--- a/src/examples/digest_auth_example.c
+++ b/src/examples/digest_auth_example.c
@@ -45,6 +45,13 @@ ahc_echo (void *cls,
45 const char *password = "testpass"; 45 const char *password = "testpass";
46 const char *realm = "test@example.com"; 46 const char *realm = "test@example.com";
47 int ret; 47 int ret;
48 (void)cls; /* Unused. Silent compiler warning. */
49 (void)url; /* Unused. Silent compiler warning. */
50 (void)method; /* Unused. Silent compiler warning. */
51 (void)version; /* Unused. Silent compiler warning. */
52 (void)upload_data; /* Unused. Silent compiler warning. */
53 (void)upload_data_size; /* Unused. Silent compiler warning. */
54 (void)ptr; /* Unused. Silent compiler warning. */
48 55
49 username = MHD_digest_auth_get_username(connection); 56 username = MHD_digest_auth_get_username(connection);
50 if (username == NULL) 57 if (username == NULL)
diff --git a/src/examples/dual_stack_example.c b/src/examples/dual_stack_example.c
index 6b3cef83..31b25438 100644
--- a/src/examples/dual_stack_example.c
+++ b/src/examples/dual_stack_example.c
@@ -39,6 +39,10 @@ ahc_echo (void *cls,
39 const char *me = cls; 39 const char *me = cls;
40 struct MHD_Response *response; 40 struct MHD_Response *response;
41 int ret; 41 int ret;
42 (void)url; /* Unused. Silent compiler warning. */
43 (void)version; /* Unused. Silent compiler warning. */
44 (void)upload_data; /* Unused. Silent compiler warning. */
45 (void)upload_data_size; /* Unused. Silent compiler warning. */
42 46
43 if (0 != strcmp (method, "GET")) 47 if (0 != strcmp (method, "GET"))
44 return MHD_NO; /* unexpected method */ 48 return MHD_NO; /* unexpected method */
diff --git a/src/examples/fileserver_example.c b/src/examples/fileserver_example.c
index 692e1f34..b8935fa1 100644
--- a/src/examples/fileserver_example.c
+++ b/src/examples/fileserver_example.c
@@ -54,6 +54,10 @@ ahc_echo (void *cls,
54 int ret; 54 int ret;
55 int fd; 55 int fd;
56 struct stat buf; 56 struct stat buf;
57 (void)cls; /* Unused. Silent compiler warning. */
58 (void)version; /* Unused. Silent compiler warning. */
59 (void)upload_data; /* Unused. Silent compiler warning. */
60 (void)upload_data_size; /* Unused. Silent compiler warning. */
57 61
58 if ( (0 != strcmp (method, MHD_HTTP_METHOD_GET)) && 62 if ( (0 != strcmp (method, MHD_HTTP_METHOD_GET)) &&
59 (0 != strcmp (method, MHD_HTTP_METHOD_HEAD)) ) 63 (0 != strcmp (method, MHD_HTTP_METHOD_HEAD)) )
diff --git a/src/examples/fileserver_example_dirs.c b/src/examples/fileserver_example_dirs.c
index 32110aa3..8c37f219 100644
--- a/src/examples/fileserver_example_dirs.c
+++ b/src/examples/fileserver_example_dirs.c
@@ -66,6 +66,7 @@ dir_reader (void *cls, uint64_t pos, char *buf, size_t max)
66 66
67 if (max < 512) 67 if (max < 512)
68 return 0; 68 return 0;
69 (void)pos; /* 'pos' is ignored as function return next one single entry per call. */
69 do 70 do
70 { 71 {
71 e = readdir (dir); 72 e = readdir (dir);
@@ -96,6 +97,10 @@ ahc_echo (void *cls,
96 DIR *dir; 97 DIR *dir;
97 struct stat buf; 98 struct stat buf;
98 char emsg[1024]; 99 char emsg[1024];
100 (void)cls; /* Unused. Silent compiler warning. */
101 (void)version; /* Unused. Silent compiler warning. */
102 (void)upload_data; /* Unused. Silent compiler warning. */
103 (void)upload_data_size; /* Unused. Silent compiler warning. */
99 104
100 if (0 != strcmp (method, MHD_HTTP_METHOD_GET)) 105 if (0 != strcmp (method, MHD_HTTP_METHOD_GET))
101 return MHD_NO; /* unexpected method */ 106 return MHD_NO; /* unexpected method */
diff --git a/src/examples/fileserver_example_external_select.c b/src/examples/fileserver_example_external_select.c
index 1ae79e16..6aea6dbf 100644
--- a/src/examples/fileserver_example_external_select.c
+++ b/src/examples/fileserver_example_external_select.c
@@ -62,6 +62,10 @@ ahc_echo (void *cls,
62 FILE *file; 62 FILE *file;
63 int fd; 63 int fd;
64 struct stat buf; 64 struct stat buf;
65 (void)cls; /* Unused. Silent compiler warning. */
66 (void)version; /* Unused. Silent compiler warning. */
67 (void)upload_data; /* Unused. Silent compiler warning. */
68 (void)upload_data_size; /* Unused. Silent compiler warning. */
65 69
66 if (0 != strcmp (method, MHD_HTTP_METHOD_GET)) 70 if (0 != strcmp (method, MHD_HTTP_METHOD_GET))
67 return MHD_NO; /* unexpected method */ 71 return MHD_NO; /* unexpected method */
diff --git a/src/examples/https_fileserver_example.c b/src/examples/https_fileserver_example.c
index b22b37d8..453ca2ff 100644
--- a/src/examples/https_fileserver_example.c
+++ b/src/examples/https_fileserver_example.c
@@ -129,6 +129,10 @@ http_ahc (void *cls,
129 FILE *file; 129 FILE *file;
130 int fd; 130 int fd;
131 struct stat buf; 131 struct stat buf;
132 (void)cls; /* Unused. Silent compiler warning. */
133 (void)version; /* Unused. Silent compiler warning. */
134 (void)upload_data; /* Unused. Silent compiler warning. */
135 (void)upload_data_size; /* Unused. Silent compiler warning. */
132 136
133 if (0 != strcmp (method, MHD_HTTP_METHOD_GET)) 137 if (0 != strcmp (method, MHD_HTTP_METHOD_GET))
134 return MHD_NO; /* unexpected method */ 138 return MHD_NO; /* unexpected method */
diff --git a/src/examples/minimal_example.c b/src/examples/minimal_example.c
index 98e7e192..4cf6401a 100644
--- a/src/examples/minimal_example.c
+++ b/src/examples/minimal_example.c
@@ -39,6 +39,10 @@ ahc_echo (void *cls,
39 const char *me = cls; 39 const char *me = cls;
40 struct MHD_Response *response; 40 struct MHD_Response *response;
41 int ret; 41 int ret;
42 (void)url; /* Unused. Silent compiler warning. */
43 (void)version; /* Unused. Silent compiler warning. */
44 (void)upload_data; /* Unused. Silent compiler warning. */
45 (void)upload_data_size; /* Unused. Silent compiler warning. */
42 46
43 if (0 != strcmp (method, "GET")) 47 if (0 != strcmp (method, "GET"))
44 return MHD_NO; /* unexpected method */ 48 return MHD_NO; /* unexpected method */
@@ -67,11 +71,11 @@ main (int argc, char *const *argv)
67 printf ("%s PORT\n", argv[0]); 71 printf ("%s PORT\n", argv[0]);
68 return 1; 72 return 1;
69 } 73 }
70 d = MHD_start_daemon (// MHD_USE_INTERNAL_POLLING_THREAD | MHD_USE_ERROR_LOG, 74 d = MHD_start_daemon (/* MHD_USE_INTERNAL_POLLING_THREAD | MHD_USE_ERROR_LOG, */
71 MHD_USE_AUTO | MHD_USE_INTERNAL_POLLING_THREAD | MHD_USE_ERROR_LOG, 75 MHD_USE_AUTO | MHD_USE_INTERNAL_POLLING_THREAD | MHD_USE_ERROR_LOG,
72 // MHD_USE_INTERNAL_POLLING_THREAD | MHD_USE_ERROR_LOG | MHD_USE_POLL, 76 /* MHD_USE_INTERNAL_POLLING_THREAD | MHD_USE_ERROR_LOG | MHD_USE_POLL, */
73 // MHD_USE_THREAD_PER_CONNECTION | MHD_USE_INTERNAL_POLLING_THREAD | MHD_USE_ERROR_LOG | MHD_USE_POLL, 77 /* MHD_USE_THREAD_PER_CONNECTION | MHD_USE_INTERNAL_POLLING_THREAD | MHD_USE_ERROR_LOG | MHD_USE_POLL, */
74 // MHD_USE_THREAD_PER_CONNECTION | MHD_USE_INTERNAL_POLLING_THREAD | MHD_USE_ERROR_LOG, 78 /* MHD_USE_THREAD_PER_CONNECTION | MHD_USE_INTERNAL_POLLING_THREAD | MHD_USE_ERROR_LOG, */
75 atoi (argv[1]), 79 atoi (argv[1]),
76 NULL, NULL, &ahc_echo, PAGE, 80 NULL, NULL, &ahc_echo, PAGE,
77 MHD_OPTION_CONNECTION_TIMEOUT, (unsigned int) 120, 81 MHD_OPTION_CONNECTION_TIMEOUT, (unsigned int) 120,
diff --git a/src/examples/minimal_example_comet.c b/src/examples/minimal_example_comet.c
index d689212c..c4a3395d 100644
--- a/src/examples/minimal_example_comet.c
+++ b/src/examples/minimal_example_comet.c
@@ -28,6 +28,8 @@
28static ssize_t 28static ssize_t
29data_generator (void *cls, uint64_t pos, char *buf, size_t max) 29data_generator (void *cls, uint64_t pos, char *buf, size_t max)
30{ 30{
31 (void)cls; /* Unused. Silent compiler warning. */
32 (void)pos; /* Unused. Silent compiler warning. */
31 if (max < 80) 33 if (max < 80)
32 return 0; 34 return 0;
33 memset (buf, 'A', max - 1); 35 memset (buf, 'A', max - 1);
@@ -46,6 +48,11 @@ ahc_echo (void *cls,
46 static int aptr; 48 static int aptr;
47 struct MHD_Response *response; 49 struct MHD_Response *response;
48 int ret; 50 int ret;
51 (void)cls; /* Unused. Silent compiler warning. */
52 (void)url; /* Unused. Silent compiler warning. */
53 (void)version; /* Unused. Silent compiler warning. */
54 (void)upload_data; /* Unused. Silent compiler warning. */
55 (void)upload_data_size; /* Unused. Silent compiler warning. */
49 56
50 if (0 != strcmp (method, "GET")) 57 if (0 != strcmp (method, "GET"))
51 return MHD_NO; /* unexpected method */ 58 return MHD_NO; /* unexpected method */
diff --git a/src/examples/post_example.c b/src/examples/post_example.c
index 2d83e0a4..8b92956d 100644
--- a/src/examples/post_example.c
+++ b/src/examples/post_example.c
@@ -315,6 +315,7 @@ fill_v1_form (const void *cls,
315 int ret; 315 int ret;
316 char *reply; 316 char *reply;
317 struct MHD_Response *response; 317 struct MHD_Response *response;
318 (void)cls; /* Unused. Silent compiler warning. */
318 319
319 reply = malloc (strlen (MAIN_PAGE) + strlen (session->value_1) + 1); 320 reply = malloc (strlen (MAIN_PAGE) + strlen (session->value_1) + 1);
320 if (NULL == reply) 321 if (NULL == reply)
@@ -358,6 +359,7 @@ fill_v1_v2_form (const void *cls,
358 int ret; 359 int ret;
359 char *reply; 360 char *reply;
360 struct MHD_Response *response; 361 struct MHD_Response *response;
362 (void)cls; /* Unused. Silent compiler warning. */
361 363
362 reply = malloc (strlen (SECOND_PAGE) + strlen (session->value_1) + strlen (session->value_2) + 1); 364 reply = malloc (strlen (SECOND_PAGE) + strlen (session->value_1) + strlen (session->value_2) + 1);
363 if (NULL == reply) 365 if (NULL == reply)
@@ -401,6 +403,8 @@ not_found_page (const void *cls,
401{ 403{
402 int ret; 404 int ret;
403 struct MHD_Response *response; 405 struct MHD_Response *response;
406 (void)cls; /* Unused. Silent compiler warning. */
407 (void)session; /* Unused. Silent compiler warning. */
404 408
405 /* unsupported HTTP method */ 409 /* unsupported HTTP method */
406 response = MHD_create_response_from_buffer (strlen (NOT_FOUND_ERROR), 410 response = MHD_create_response_from_buffer (strlen (NOT_FOUND_ERROR),
@@ -463,6 +467,10 @@ post_iterator (void *cls,
463{ 467{
464 struct Request *request = cls; 468 struct Request *request = cls;
465 struct Session *session = request->session; 469 struct Session *session = request->session;
470 (void)kind; /* Unused. Silent compiler warning. */
471 (void)filename; /* Unused. Silent compiler warning. */
472 (void)content_type; /* Unused. Silent compiler warning. */
473 (void)transfer_encoding; /* Unused. Silent compiler warning. */
466 474
467 if (0 == strcmp ("DONE", key)) 475 if (0 == strcmp ("DONE", key))
468 { 476 {
@@ -548,6 +556,8 @@ create_response (void *cls,
548 struct Session *session; 556 struct Session *session;
549 int ret; 557 int ret;
550 unsigned int i; 558 unsigned int i;
559 (void)cls; /* Unused. Silent compiler warning. */
560 (void)version; /* Unused. Silent compiler warning. */
551 561
552 request = *ptr; 562 request = *ptr;
553 if (NULL == request) 563 if (NULL == request)
@@ -647,6 +657,9 @@ request_completed_callback (void *cls,
647 enum MHD_RequestTerminationCode toe) 657 enum MHD_RequestTerminationCode toe)
648{ 658{
649 struct Request *request = *con_cls; 659 struct Request *request = *con_cls;
660 (void)cls; /* Unused. Silent compiler warning. */
661 (void)connection; /* Unused. Silent compiler warning. */
662 (void)toe; /* Unused. Silent compiler warning. */
650 663
651 if (NULL == request) 664 if (NULL == request)
652 return; 665 return;
diff --git a/src/examples/querystring_example.c b/src/examples/querystring_example.c
index 6f95b44e..3d91bcea 100644
--- a/src/examples/querystring_example.c
+++ b/src/examples/querystring_example.c
@@ -42,6 +42,10 @@ ahc_echo (void *cls,
42 char *me; 42 char *me;
43 struct MHD_Response *response; 43 struct MHD_Response *response;
44 int ret; 44 int ret;
45 (void)url; /* Unused. Silent compiler warning. */
46 (void)version; /* Unused. Silent compiler warning. */
47 (void)upload_data; /* Unused. Silent compiler warning. */
48 (void)upload_data_size; /* Unused. Silent compiler warning. */
45 49
46 if (0 != strcmp (method, "GET")) 50 if (0 != strcmp (method, "GET"))
47 return MHD_NO; /* unexpected method */ 51 return MHD_NO; /* unexpected method */
diff --git a/src/examples/refuse_post_example.c b/src/examples/refuse_post_example.c
index 8079f467..dad3beb1 100644
--- a/src/examples/refuse_post_example.c
+++ b/src/examples/refuse_post_example.c
@@ -45,6 +45,11 @@ ahc_echo (void *cls,
45 const char *me = cls; 45 const char *me = cls;
46 struct MHD_Response *response; 46 struct MHD_Response *response;
47 int ret; 47 int ret;
48 (void)cls; /* Unused. Silent compiler warning. */
49 (void)url; /* Unused. Silent compiler warning. */
50 (void)version; /* Unused. Silent compiler warning. */
51 (void)upload_data; /* Unused. Silent compiler warning. */
52 (void)upload_data_size; /* Unused. Silent compiler warning. */
48 53
49 if ((0 != strcmp (method, "GET")) && (0 != strcmp (method, "POST"))) 54 if ((0 != strcmp (method, "GET")) && (0 != strcmp (method, "POST")))
50 return MHD_NO; /* unexpected method */ 55 return MHD_NO; /* unexpected method */
diff --git a/src/examples/timeout.c b/src/examples/timeout.c
index e0e33560..b9569547 100644
--- a/src/examples/timeout.c
+++ b/src/examples/timeout.c
@@ -42,6 +42,13 @@ answer_to_connection(void *cls,
42 const char *page = "<html><body>Hello timeout!</body></html>"; 42 const char *page = "<html><body>Hello timeout!</body></html>";
43 struct MHD_Response *response; 43 struct MHD_Response *response;
44 int ret; 44 int ret;
45 (void)cls; /* Unused. Silent compiler warning. */
46 (void)url; /* Unused. Silent compiler warning. */
47 (void)version; /* Unused. Silent compiler warning. */
48 (void)method; /* Unused. Silent compiler warning. */
49 (void)upload_data; /* Unused. Silent compiler warning. */
50 (void)upload_data_size; /* Unused. Silent compiler warning. */
51 (void)con_cls; /* Unused. Silent compiler warning. */
45 52
46 response = MHD_create_response_from_buffer (strlen(page), 53 response = MHD_create_response_from_buffer (strlen(page),
47 (void *) page, 54 (void *) page,
@@ -58,8 +65,7 @@ answer_to_connection(void *cls,
58 65
59 66
60int 67int
61main (int argc, 68main (void)
62 char **argv)
63{ 69{
64 struct MHD_Daemon *daemon; 70 struct MHD_Daemon *daemon;
65 71
diff --git a/src/examples/upgrade_example.c b/src/examples/upgrade_example.c
index af081408..73cfafb2 100644
--- a/src/examples/upgrade_example.c
+++ b/src/examples/upgrade_example.c
@@ -202,6 +202,9 @@ uh_cb (void *cls,
202{ 202{
203 struct MyData *md; 203 struct MyData *md;
204 pthread_t pt; 204 pthread_t pt;
205 (void)cls; /* Unused. Silent compiler warning. */
206 (void)connection; /* Unused. Silent compiler warning. */
207 (void)con_cls; /* Unused. Silent compiler warning. */
205 208
206 md = malloc (sizeof (struct MyData)); 209 md = malloc (sizeof (struct MyData));
207 if (NULL == md) 210 if (NULL == md)
@@ -249,6 +252,11 @@ ahc_echo (void *cls,
249 static int aptr; 252 static int aptr;
250 struct MHD_Response *response; 253 struct MHD_Response *response;
251 int ret; 254 int ret;
255 (void)cls; /* Unused. Silent compiler warning. */
256 (void)url; /* Unused. Silent compiler warning. */
257 (void)version; /* Unused. Silent compiler warning. */
258 (void)upload_data; /* Unused. Silent compiler warning. */
259 (void)upload_data_size; /* Unused. Silent compiler warning. */
252 260
253 if (0 != strcmp (method, "GET")) 261 if (0 != strcmp (method, "GET"))
254 return MHD_NO; /* unexpected method */ 262 return MHD_NO; /* unexpected method */
generated by cgit v1.2.3 (git 2.39.1) at 2024-09-14 20:39:46 +0000