fix a few compiler warnings on older gcc

5 files changed, 6 insertions, 6 deletions

diff --git a/src/pulsecore/atomic.h b/src/pulsecore/atomic.h
index 25b77e51..9c58c661 100644
--- a/src/pulsecore/atomic.h
+++ b/src/pulsecore/atomic.h
@@ -42,7 +42,7 @@
 #error "Please include config.h before including this file!"
 #endif
 
-#if HAVE_ATOMIC_BUILTINS
+#ifdef HAVE_ATOMIC_BUILTINS
 
 /* __sync based implementation */
 
diff --git a/src/pulsecore/authkey.c b/src/pulsecore/authkey.c
index 2f703bee..b122feee 100644
--- a/src/pulsecore/authkey.c
+++ b/src/pulsecore/authkey.c
@@ -54,8 +54,8 @@ static int generate(int fd, void *ret_data, size_t length) {
 
     pa_random(ret_data, length);
 
-    lseek(fd, 0, SEEK_SET);
-    (void) ftruncate(fd, 0);
+    lseek(fd, (off_t) 0, SEEK_SET);
+    (void) ftruncate(fd, (off_t) 0);
 
     if ((r = pa_loop_write(fd, ret_data, length, NULL)) < 0 || (size_t) r != length) {
         pa_log("Failed to write cookie file: %s", pa_cstrerror(errno));
diff --git a/src/pulsecore/memblockq.h b/src/pulsecore/memblockq.h
index 4b9450f6..31f908df 100644
--- a/src/pulsecore/memblockq.h
+++ b/src/pulsecore/memblockq.h
@@ -155,7 +155,7 @@ void pa_memblockq_set_maxlength(pa_memblockq *memblockq, size_t maxlength); /* m
 void pa_memblockq_set_tlength(pa_memblockq *memblockq, size_t tlength); /* might modify minreq, too */
 void pa_memblockq_set_prebuf(pa_memblockq *memblockq, size_t prebuf); /* might modify minreq, too */
 void pa_memblockq_set_minreq(pa_memblockq *memblockq, size_t minreq);
-void pa_memblockq_set_maxrewind(pa_memblockq *memblockq, size_t rewind); /* Set the maximum history size */
+void pa_memblockq_set_maxrewind(pa_memblockq *memblockq, size_t maxrewind); /* Set the maximum history size */
 void pa_memblockq_set_silence(pa_memblockq *memblockq, pa_memchunk *silence);
 
 /* Call pa_memchunk_willneed() for every chunk in the queue from the current read pointer to the end */
diff --git a/src/pulsecore/shm.c b/src/pulsecore/shm.c
index b0870202..05b06798 100644
--- a/src/pulsecore/shm.c
+++ b/src/pulsecore/shm.c
@@ -105,7 +105,7 @@ int pa_shm_create_rw(pa_shm *m, size_t size, pa_bool_t shared, mode_t mode) {
         m->size = size;
 
 #ifdef MAP_ANONYMOUS
-        if ((m->ptr = mmap(NULL, m->size, PROT_READ|PROT_WRITE, MAP_ANONYMOUS|MAP_PRIVATE, -1, 0)) == MAP_FAILED) {
+        if ((m->ptr = mmap(NULL, m->size, PROT_READ|PROT_WRITE, MAP_ANONYMOUS|MAP_PRIVATE, -1, (off_t) 0)) == MAP_FAILED) {
             pa_log("mmap() failed: %s", pa_cstrerror(errno));
             goto fail;
         }
diff --git a/src/pulsecore/socket-client.c b/src/pulsecore/socket-client.c
index 3bde40d0..6739effd 100644
--- a/src/pulsecore/socket-client.c
+++ b/src/pulsecore/socket-client.c
@@ -437,7 +437,7 @@ static void start_timeout(pa_socket_client *c) {
     pa_assert(!c->timeout_event);
 
     pa_gettimeofday(&tv);
-    pa_timeval_add(&tv, CONNECT_TIMEOUT * 1000000);
+    pa_timeval_add(&tv, CONNECT_TIMEOUT * PA_USEC_PER_SEC);
     c->timeout_event = c->mainloop->time_new(c->mainloop, &tv, timeout_cb, c);
 }