remove a few more gcc warnings

6 files changed, 10 insertions, 10 deletions

diff --git a/src/pulsecore/module.c b/src/pulsecore/module.c
index 29003af8..9b17cb91 100644
--- a/src/pulsecore/module.c
+++ b/src/pulsecore/module.c
@@ -59,7 +59,7 @@ static void timeout_callback(pa_mainloop_api *m, pa_time_event*e, const struct t
     pa_module_unload_unused(c);
 
     pa_gettimeofday(&ntv);
-    pa_timeval_add(&ntv, UNLOAD_POLL_TIME*1000000);
+    pa_timeval_add(&ntv, UNLOAD_POLL_TIME*PA_USEC_PER_SEC);
     m->time_restart(e, &ntv);
 }
 
@@ -124,7 +124,7 @@ pa_module* pa_module_load(pa_core *c, const char *name, const char *argument) {
     if (m->auto_unload && !c->module_auto_unload_event) {
         struct timeval ntv;
         pa_gettimeofday(&ntv);
-        pa_timeval_add(&ntv, UNLOAD_POLL_TIME*1000000);
+        pa_timeval_add(&ntv, UNLOAD_POLL_TIME*PA_USEC_PER_SEC);
         c->module_auto_unload_event = c->mainloop->time_new(c->mainloop, &ntv, timeout_callback, c);
     }
 
diff --git a/src/pulsecore/object.h b/src/pulsecore/object.h
index 7dcfa2eb..2ee4fc31 100644
--- a/src/pulsecore/object.h
+++ b/src/pulsecore/object.h
@@ -42,7 +42,7 @@ struct pa_object {
 pa_object *pa_object_new_internal(size_t size, const char *type_name, int (*check_type)(const char *type_name));
 #define pa_object_new(type) ((type*) pa_object_new_internal(sizeof(type), #type, type##_check_type)
 
-#define pa_object_free ((void (*) (pa_object* o)) pa_xfree)
+#define pa_object_free ((void (*) (pa_object* _obj)) pa_xfree)
 
 int pa_object_check_type(const char *type);
 
diff --git a/src/pulsecore/pid.c b/src/pulsecore/pid.c
index 1c0851ba..ce8ef19b 100644
--- a/src/pulsecore/pid.c
+++ b/src/pulsecore/pid.c
@@ -235,7 +235,7 @@ int pa_pid_file_create(const char *procname) {
     }
 
     /* Overwrite the current PID file */
-    if (lseek(fd, 0, SEEK_SET) == (off_t) -1 || ftruncate(fd, 0) < 0) {
+    if (lseek(fd, (off_t) 0, SEEK_SET) == (off_t) -1 || ftruncate(fd, (off_t) 0) < 0) {
         pa_log("Failed to truncate PID file '%s': %s", fn, pa_cstrerror(errno));
         goto fail;
     }
@@ -288,7 +288,7 @@ int pa_pid_file_remove(void) {
         goto fail;
     }
 
-    if (ftruncate(fd, 0) < 0) {
+    if (ftruncate(fd, (off_t) 0) < 0) {
         pa_log_warn("Failed to truncate PID file '%s': %s", fn, pa_cstrerror(errno));
         goto fail;
     }
diff --git a/src/pulsecore/resampler.c b/src/pulsecore/resampler.c
index b20fc61f..45cd68c1 100644
--- a/src/pulsecore/resampler.c
+++ b/src/pulsecore/resampler.c
@@ -1047,7 +1047,7 @@ static pa_memchunk *remap_channels(pa_resampler *r, pa_memchunk *input) {
                                 (int16_t*) dst + oc, o_skip,
                                 (int16_t*) src + ic, i_skip,
                                 (int) n_frames,
-                                1.0, r->map_table[oc][ic]);
+                                1.0f, r->map_table[oc][ic]);
                 }
             }
 
diff --git a/src/pulsecore/shm.c b/src/pulsecore/shm.c
index 05b06798..b2997575 100644
--- a/src/pulsecore/shm.c
+++ b/src/pulsecore/shm.c
@@ -143,7 +143,7 @@ int pa_shm_create_rw(pa_shm *m, size_t size, pa_bool_t shared, mode_t mode) {
             goto fail;
         }
 
-        if ((m->ptr = mmap(NULL, m->size, PROT_READ|PROT_WRITE, MAP_SHARED, fd, 0)) == MAP_FAILED) {
+        if ((m->ptr = mmap(NULL, m->size, PROT_READ|PROT_WRITE, MAP_SHARED, fd, (off_t) 0)) == MAP_FAILED) {
             pa_log("mmap() failed: %s", pa_cstrerror(errno));
             goto fail;
         }
@@ -291,7 +291,7 @@ int pa_shm_attach_ro(pa_shm *m, unsigned id) {
 
     m->size = (size_t) st.st_size;
 
-    if ((m->ptr = mmap(NULL, m->size, PROT_READ, MAP_SHARED, fd, 0)) == MAP_FAILED) {
+    if ((m->ptr = mmap(NULL, m->size, PROT_READ, MAP_SHARED, fd, (off_t) 0)) == MAP_FAILED) {
         pa_log("mmap() failed: %s", pa_cstrerror(errno));
         goto fail;
     }
diff --git a/src/pulsecore/sound-file.c b/src/pulsecore/sound-file.c
index 74338f9a..380cef16 100644
--- a/src/pulsecore/sound-file.c
+++ b/src/pulsecore/sound-file.c
@@ -89,7 +89,7 @@ int pa_sound_file_load(
         case SF_FORMAT_PCM_U8:
         case SF_FORMAT_PCM_S8:
             ss->format = PA_SAMPLE_S16NE;
-            readf_function = (sf_count_t (*)(SNDFILE *sndfile, void *ptr, sf_count_t frames)) sf_readf_short;
+            readf_function = (sf_count_t (*)(SNDFILE *sndfile, void *_ptr, sf_count_t frames)) sf_readf_short;
             break;
 
         case SF_FORMAT_ULAW:
@@ -104,7 +104,7 @@ int pa_sound_file_load(
         case SF_FORMAT_DOUBLE:
         default:
             ss->format = PA_SAMPLE_FLOAT32NE;
-            readf_function = (sf_count_t (*)(SNDFILE *sndfile, void *ptr, sf_count_t frames)) sf_readf_float;
+            readf_function = (sf_count_t (*)(SNDFILE *sndfile, void *_ptr, sf_count_t frames)) sf_readf_float;
             break;
     }