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authorLennart Poettering <lennart@poettering.net>2008-08-19 22:39:54 +0200
committerLennart Poettering <lennart@poettering.net>2008-08-19 22:39:54 +0200
commitb7026bf248948a6a30386ddbcc137f48f369a51e (patch)
tree0941ba3f61298fd9b8cb5b34fc236248519b0c8f /src/pulsecore/shm.c
parent047eb52b521a61aef54bd1760b5470a963ea47b6 (diff)
add a few more gcc warning flags and fix quite a few problems found by doing so
Diffstat (limited to 'src/pulsecore/shm.c')
-rw-r--r--src/pulsecore/shm.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/src/pulsecore/shm.c b/src/pulsecore/shm.c
index 298bf716..b0870202 100644
--- a/src/pulsecore/shm.c
+++ b/src/pulsecore/shm.c
@@ -138,7 +138,7 @@ int pa_shm_create_rw(pa_shm *m, size_t size, pa_bool_t shared, mode_t mode) {
m->size = size + PA_ALIGN(sizeof(struct shm_marker));
- if (ftruncate(fd, m->size) < 0) {
+ if (ftruncate(fd, (off_t) m->size) < 0) {
pa_log("ftruncate() failed: %s", pa_cstrerror(errno));
goto fail;
}
@@ -235,7 +235,7 @@ void pa_shm_punch(pa_shm *m, size_t offset, size_t size) {
/* Align this to multiples of the page size */
ptr = (uint8_t*) m->ptr + offset;
- o = (uint8_t*) ptr - (uint8_t*) PA_PAGE_ALIGN_PTR(ptr);
+ o = (size_t) ((uint8_t*) ptr - (uint8_t*) PA_PAGE_ALIGN_PTR(ptr));
if (o > 0) {
ps = PA_PAGE_SIZE;
@@ -289,7 +289,7 @@ int pa_shm_attach_ro(pa_shm *m, unsigned id) {
goto fail;
}
- m->size = st.st_size;
+ m->size = (size_t) st.st_size;
if ((m->ptr = mmap(NULL, m->size, PROT_READ, MAP_SHARED, fd, 0)) == MAP_FAILED) {
pa_log("mmap() failed: %s", pa_cstrerror(errno));