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| author | Christian Heimes <christian@cheimes.de> | 2013-12-04 08:43:21 (GMT) |
|---|---|---|
| committer | Christian Heimes <christian@cheimes.de> | 2013-12-04 08:43:21 (GMT) |
| commit | bd306db07cd225151ccc3be725f7c1b240d710ef (patch) | |
| tree | 9e21054eefa1e101e2d6490b4ae5cfcd796ad024 /Modules | |
| parent | ecb4e6a9abf2d8342310679de048abd11e7703c2 (diff) | |
| download | cpython-bd306db07cd225151ccc3be725f7c1b240d710ef.zip cpython-bd306db07cd225151ccc3be725f7c1b240d710ef.tar.gz cpython-bd306db07cd225151ccc3be725f7c1b240d710ef.tar.bz2 | |
silence unused-value warnings in libffi's dlmalloc.c
Diffstat (limited to 'Modules')
| -rw-r--r-- | Modules/_ctypes/libffi.diff | 36 | ||||
| -rw-r--r-- | Modules/_ctypes/libffi/src/dlmalloc.c | 8 |
2 files changed, 40 insertions, 4 deletions
diff --git a/Modules/_ctypes/libffi.diff b/Modules/_ctypes/libffi.diff index ade28e5..1f931fb 100644 --- a/Modules/_ctypes/libffi.diff +++ b/Modules/_ctypes/libffi.diff @@ -167,3 +167,39 @@ diff -urN libffi-3.0.11/src/dlmalloc.c libffi/src/dlmalloc.c #endif /* WIN32 */ #ifdef __OS2__ +@@ -3393,7 +3393,7 @@ + *ss = m->seg; /* Push current record */ + m->seg.base = tbase; + m->seg.size = tsize; +- set_segment_flags(&m->seg, mmapped); ++ (void)set_segment_flags(&m->seg, mmapped); + m->seg.next = ss; + + /* Insert trailing fenceposts */ +@@ -3553,7 +3553,7 @@ + if (!is_initialized(m)) { /* first-time initialization */ + m->seg.base = m->least_addr = tbase; + m->seg.size = tsize; +- set_segment_flags(&m->seg, mmap_flag); ++ (void)set_segment_flags(&m->seg, mmap_flag); + m->magic = mparams.magic; + init_bins(m); + if (is_global(m)) +@@ -4502,7 +4502,7 @@ + char* tbase = (char*)(CALL_MMAP(tsize)); + if (tbase != CMFAIL) { + m = init_user_mstate(tbase, tsize); +- set_segment_flags(&m->seg, IS_MMAPPED_BIT); ++ (void)set_segment_flags(&m->seg, IS_MMAPPED_BIT); + set_lock(m, locked); + } + } +@@ -4517,7 +4517,7 @@ + if (capacity > msize + TOP_FOOT_SIZE && + capacity < (size_t) -(msize + TOP_FOOT_SIZE + mparams.page_size)) { + m = init_user_mstate((char*)base, capacity); +- set_segment_flags(&m->seg, EXTERN_BIT); ++ (void)set_segment_flags(&m->seg, EXTERN_BIT); + set_lock(m, locked); + } + return (mspace)m; diff --git a/Modules/_ctypes/libffi/src/dlmalloc.c b/Modules/_ctypes/libffi/src/dlmalloc.c index 2773953..fe1e40d 100644 --- a/Modules/_ctypes/libffi/src/dlmalloc.c +++ b/Modules/_ctypes/libffi/src/dlmalloc.c @@ -3393,7 +3393,7 @@ static void add_segment(mstate m, char* tbase, size_t tsize, flag_t mmapped) { *ss = m->seg; /* Push current record */ m->seg.base = tbase; m->seg.size = tsize; - set_segment_flags(&m->seg, mmapped); + (void)set_segment_flags(&m->seg, mmapped); m->seg.next = ss; /* Insert trailing fenceposts */ @@ -3553,7 +3553,7 @@ static void* sys_alloc(mstate m, size_t nb) { if (!is_initialized(m)) { /* first-time initialization */ m->seg.base = m->least_addr = tbase; m->seg.size = tsize; - set_segment_flags(&m->seg, mmap_flag); + (void)set_segment_flags(&m->seg, mmap_flag); m->magic = mparams.magic; init_bins(m); if (is_global(m)) @@ -4502,7 +4502,7 @@ mspace create_mspace(size_t capacity, int locked) { char* tbase = (char*)(CALL_MMAP(tsize)); if (tbase != CMFAIL) { m = init_user_mstate(tbase, tsize); - set_segment_flags(&m->seg, IS_MMAPPED_BIT); + (void)set_segment_flags(&m->seg, IS_MMAPPED_BIT); set_lock(m, locked); } } @@ -4517,7 +4517,7 @@ mspace create_mspace_with_base(void* base, size_t capacity, int locked) { if (capacity > msize + TOP_FOOT_SIZE && capacity < (size_t) -(msize + TOP_FOOT_SIZE + mparams.page_size)) { m = init_user_mstate((char*)base, capacity); - set_segment_flags(&m->seg, EXTERN_BIT); + (void)set_segment_flags(&m->seg, EXTERN_BIT); set_lock(m, locked); } return (mspace)m; |