fix pragma warning

src/htslib-1.19.1/hfile.c

@@ -969,7 +969,7 @@ void hfile_shutdown(int do_close_plugin)
     pthread_mutex_unlock(&plugins_lock);
 }
 
-static void hfile_exit()
+static void hfile_exit(void)
 {
     hfile_shutdown(0);
     pthread_mutex_destroy(&plugins_lock);
@@ -1071,7 +1071,7 @@ static int init_add_plugin(void *obj, int (*init)(struct hFILE_plugin *),
  * Returns 0 on success,
  *        <0 on failure
  */
-static int load_hfile_plugins()
+static int load_hfile_plugins(void)
 {
     static const struct hFILE_scheme_handler
         data = { hopen_mem, hfile_always_local, "built-in", 80 },

src/htslib-1.19.1/hfile_libcurl.c

@@ -277,7 +277,7 @@ static void free_auth(auth_token *tok) {
     free(tok);
 }
 
-static void libcurl_exit()
+static void libcurl_exit(void)
 {
     if (curl_share_cleanup(curl.share) == CURLSHE_OK)
         curl.share = NULL;

src/htslib-1.19.1/htscodecs/htscodecs/fqzcomp_qual.c

@@ -270,7 +270,7 @@ static void dump_map(unsigned int *map, int size, char *name) {
     fprintf(stderr, "}\n");
 }
 
-#pragma GCC diagnostic ignored "-Wunused-function"
+/* #pragma GCC diagnostic ignored "-Wunused-function" */
 static void dump_params(fqz_gparams *gp) {
     fprintf(stderr, "Global params = {\n");
     fprintf(stderr, "\tvers\t%d\n", gp->vers);

src/htslib-1.19.1/htscodecs/htscodecs/htscodecs.c

@@ -39,6 +39,6 @@
  * NB: This is obtained from the auto-generated version.h, so
  * we can include release number and git hash.
  */
-const char *htscodecs_version() {
+const char *htscodecs_version(void) {
     return HTSCODECS_VERSION_TEXT;
 }

src/htslib-1.19.1/htscodecs/htscodecs/htscodecs.h

@@ -50,6 +50,6 @@
  * NB: This is obtained from the auto-generated version.h, so
  * we can include release number and git hash.
  */
-const char *htscodecs_version();
+const char *htscodecs_version(void);
 
 #endif /* HTSCODECS_H */