Clean up compilation warnings

servalproject · Oct 19, 2015 · 35e368f · 35e368f
1 parent 3049252
commit 35e368f
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Showing 7 changed files with 7 additions and 20 deletions.
diff --git a/Android.mk b/Android.mk
@@ -16,7 +16,7 @@ SQLITE3_INC := $(LOCAL_PATH)/sqlite-amalgamation-3070900
 
 SERVALD_LOCAL_CFLAGS = \
 	-g \
-	-Wall -Wno-unused-value -Werror \
+	-Wall -Wno-unused-variable -Wno-unused-value -Werror \
         -DSERVALD_VERSION="\"Android\"" -DSERVALD_COPYRIGHT="\"Android\"" \
         -DINSTANCE_PATH="\"/data/data/org.servalproject/var/serval-node\"" \
         -DSHELL -DPACKAGE_NAME=\"\" -DPACKAGE_TARNAME=\"\" -DPACKAGE_VERSION=\"\" \

diff --git a/Makefile.in b/Makefile.in
@@ -59,7 +59,7 @@ CFLAGS= -Isqlite-amalgamation-3070900 @CPPFLAGS@ @CFLAGS@ -Inacl/include
 CFLAGS+=-DSYSCONFDIR="\"$(sysconfdir)\"" -DLOCALSTATEDIR="\"$(localstatedir)\""
 CFLAGS+=-DSQLITE_THREADSAFE=0 -DSQLITE_OMIT_DATETIME_FUNCS -DSQLITE_OMIT_COMPILEOPTION_DIAGS -DSQLITE_OMIT_DEPRECATED -DSQLITE_OMIT_LOAD_EXTENSION -DSQLITE_OMIT_VIRTUALTABLE -DSQLITE_OMIT_AUTHORIZATION
 CFLAGS+=-fPIC
-CFLAGS+=-Wall -Wno-unused-value -Werror
+CFLAGS+=-Wall -Werror
 # Solaris magic
 CFLAGS+=-DSHA2_USE_INTTYPES_H -D_XOPEN_SOURCE=600 -D_XOPEN_SOURCE_EXTENDED=1 -D__EXTENSIONS__=1
 # OSX magic to compensate for the Solaris magic

diff --git a/fdqueue.h b/fdqueue.h
@@ -166,7 +166,6 @@ unsigned fd_depth();
 
 #define OUT() fd_func_exit(__HERE__, &_this_call)
 #define RETURN(X) do { OUT(); return (X); } while (0)
-#define RETURNNULL(X) do { X; OUT(); return (NULL); } while (0)
 #define RETURNVOID do { OUT(); return; } while (0)
 
 DECLARE_ALARM(fd_periodicstats);

diff --git a/http_server.c b/http_server.c
@@ -375,14 +375,6 @@ static inline int _skip_any(struct http_request *r)
   return 1;
 }
 
-static inline int _skip_if(struct http_request *r, int (*predicate)(int))
-{
-  if (_run_out(r) || !predicate(*r->cursor))
-    return 0;
-  ++r->cursor;
-  return 1;
-}
-
 static inline int _skip_while(struct http_request *r, int (*predicate)(int))
 {
   while (!_run_out(r) && predicate(*r->cursor))
@@ -600,11 +592,6 @@ static inline int _parse_uint32(struct http_request *r, uint32_t *uint32p)
   return !_run_out(r) && isdigit(*r->cursor) && str_to_uint32(r->cursor, 10, uint32p, (const char **)&r->cursor);
 }
 
-static inline int _parse_uint16(struct http_request *r, uint16_t *uint16p)
-{
-  return !_run_out(r) && isdigit(*r->cursor) && str_to_uint16(r->cursor, 10, uint16p, (const char **)&r->cursor);
-}
-
 static unsigned _parse_ranges(struct http_request *r, struct http_range *range, unsigned nrange)
 {
   unsigned i = 0;

diff --git a/httpd.c b/httpd.c
@@ -236,7 +236,7 @@ void httpd_server_poll(struct sched_ent *alarm)
 {
   if (alarm->poll.revents & (POLLIN | POLLOUT)) {
     struct sockaddr addr;
-    unsigned int addr_len = sizeof addr;
+    socklen_t addr_len = sizeof addr;
     int sock;
     if ((sock = accept(httpd_server_socket, &addr, &addr_len)) == -1) {
       if (errno && errno != EAGAIN)

diff --git a/keyring.c b/keyring.c
@@ -1547,7 +1547,7 @@ struct keypair *keyring_find_sas_private(keyring_file *k, keyring_identity *iden
 
   keypair *kp = keyring_identity_keytype(identity, KEYTYPE_CRYPTOSIGN);
   if (kp==NULL)
-    RETURNNULL(WHYNULL("Identity lacks SAS"));
+    RETURN(WHYNULL("Identity lacks SAS"));
 
   if (!kp->verified){
     if (!rhizome_verify_bundle_privatekey(kp->private_key,kp->public_key)){
@@ -1991,7 +1991,7 @@ unsigned char *keyring_get_nm_bytes(const sid_t *known_sidp, const sid_t *unknow
   keyring_iterator it;
   keyring_iterator_start(keyring, &it);
   if (!keyring_find_sid(&it, known_sidp))
-    RETURNNULL(WHYNULL("known key is not in fact known."));
+    RETURN(WHYNULL("known key is not in fact known."));
 
   /* work out where to store it */
   if (nm_slots_used<NM_CACHE_SLOTS) {

diff --git a/rhizome_cli.c b/rhizome_cli.c
@@ -117,7 +117,8 @@ static int app_rhizome_add_file(const struct cli_parsed *parsed, struct cli_cont
   if (cli_arg(parsed, "author_sid", &authorSidHex, cli_optional_sid, "") == -1)
     return -1;
   cli_arg(parsed, "manifestpath", &manifestpath, NULL, "");
-  cli_arg(parsed, "--bundle", &bundleIdHex, cli_bid, "") == 0 || cli_arg(parsed, "bundleid", &bundleIdHex, cli_optional_bid, "");
+  if (cli_arg(parsed, "--bundle", &bundleIdHex, cli_bid, "") != 0)
+    cli_arg(parsed, "bundleid", &bundleIdHex, cli_optional_bid, "");
   if (cli_arg(parsed, "bsk", &bsktext, cli_optional_bundle_secret_key, NULL) == -1)
     return -1;