diff options
author | Allen Byrne <byrn@hdfgroup.org> | 2020-10-01 15:29:53 (GMT) |
---|---|---|
committer | Allen Byrne <byrn@hdfgroup.org> | 2020-10-01 15:29:53 (GMT) |
commit | ec8ad09125032c9c232878d02e90aa86df162841 (patch) | |
tree | 5d63105d3a0db7d5bbee41c5b74b097649a2115e /test/ttsafe_cancel.c | |
parent | 453238e90e1574ef1c15e3c79f7fb3d77920e77c (diff) | |
download | hdf5-ec8ad09125032c9c232878d02e90aa86df162841.zip hdf5-ec8ad09125032c9c232878d02e90aa86df162841.tar.gz hdf5-ec8ad09125032c9c232878d02e90aa86df162841.tar.bz2 |
Source formatted
Diffstat (limited to 'test/ttsafe_cancel.c')
-rw-r--r-- | test/ttsafe_cancel.c | 117 |
1 files changed, 58 insertions, 59 deletions
diff --git a/test/ttsafe_cancel.c b/test/ttsafe_cancel.c index f6bcd0d..1e40c58 100644 --- a/test/ttsafe_cancel.c +++ b/test/ttsafe_cancel.c @@ -36,92 +36,91 @@ #ifdef H5_HAVE_THREADSAFE #ifndef H5_HAVE_WIN_THREADS -#define FILENAME "ttsafe_cancel.h5" -#define DATASETNAME "commonname" +#define FILENAME "ttsafe_cancel.h5" +#define DATASETNAME "commonname" -void *tts_cancel_thread(void *); -void tts_cancel_barrier(void); -herr_t tts_cancel_callback(void *, hid_t, unsigned , const hsize_t *, void *); -void cancellation_cleanup(void *); +void * tts_cancel_thread(void *); +void tts_cancel_barrier(void); +herr_t tts_cancel_callback(void *, hid_t, unsigned, const hsize_t *, void *); +void cancellation_cleanup(void *); hid_t cancel_file; typedef struct cleanup_struct { - hid_t dataset; - hid_t datatype; - hid_t dataspace; + hid_t dataset; + hid_t datatype; + hid_t dataspace; } cancel_cleanup_t; -pthread_t childthread; +pthread_t childthread; pthread_mutex_t mutex; -pthread_cond_t cond; +pthread_cond_t cond; void tts_cancel(void) { - pthread_attr_t attribute; - hid_t dataset; - int buffer; + pthread_attr_t attribute; + hid_t dataset; + int buffer; int H5_ATTR_NDEBUG_UNUSED ret; /* make thread scheduling global */ - ret=pthread_attr_init(&attribute); - assert(ret==0); + ret = pthread_attr_init(&attribute); + assert(ret == 0); #ifdef H5_HAVE_SYSTEM_SCOPE_THREADS - ret=pthread_attr_setscope(&attribute, PTHREAD_SCOPE_SYSTEM); - assert(ret==0); + ret = pthread_attr_setscope(&attribute, PTHREAD_SCOPE_SYSTEM); + assert(ret == 0); #endif /* H5_HAVE_SYSTEM_SCOPE_THREADS */ - /* Initialize mutex & condition variables */ - ret=pthread_mutex_init(&mutex,NULL); - assert(ret==0); - ret=pthread_cond_init(&cond,NULL); - assert(ret==0); + ret = pthread_mutex_init(&mutex, NULL); + assert(ret == 0); + ret = pthread_cond_init(&cond, NULL); + assert(ret == 0); /* * Create a hdf5 file using H5F_ACC_TRUNC access, default file * creation plist and default file access plist */ cancel_file = H5Fcreate(FILENAME, H5F_ACC_TRUNC, H5P_DEFAULT, H5P_DEFAULT); - assert(cancel_file>=0); - ret=pthread_create(&childthread, &attribute, tts_cancel_thread, NULL); - assert(ret==0); + assert(cancel_file >= 0); + ret = pthread_create(&childthread, &attribute, tts_cancel_thread, NULL); + assert(ret == 0); tts_cancel_barrier(); - ret=pthread_cancel(childthread); - assert(ret==0); + ret = pthread_cancel(childthread); + assert(ret == 0); dataset = H5Dopen2(cancel_file, DATASETNAME, H5P_DEFAULT); - assert(dataset>=0); - ret=H5Dread(dataset, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, H5P_DEFAULT, &buffer); - assert(ret>=0); + assert(dataset >= 0); + ret = H5Dread(dataset, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, H5P_DEFAULT, &buffer); + assert(ret >= 0); if (buffer != 11) TestErrPrintf("operation unsuccessful with value at %d instead of 11\n", buffer); - ret=H5Dclose(dataset); - assert(ret>=0); - ret=H5Fclose(cancel_file); - assert(ret>=0); + ret = H5Dclose(dataset); + assert(ret >= 0); + ret = H5Fclose(cancel_file); + assert(ret >= 0); /* Destroy the thread attribute */ - ret=pthread_attr_destroy(&attribute); - assert(ret==0); + ret = pthread_attr_destroy(&attribute); + assert(ret == 0); } /* end tts_cancel() */ void * tts_cancel_thread(void H5_ATTR_UNUSED *arg) { - hid_t dataspace = H5I_INVALID_HID; - hid_t datatype = H5I_INVALID_HID; - hid_t dataset = H5I_INVALID_HID; - int datavalue; - int buffer; - hsize_t dimsf[1]; /* dataset dimensions */ + hid_t dataspace = H5I_INVALID_HID; + hid_t datatype = H5I_INVALID_HID; + hid_t dataset = H5I_INVALID_HID; + int datavalue; + int buffer; + hsize_t dimsf[1]; /* dataset dimensions */ cancel_cleanup_t *cleanup_structure; - herr_t status; + herr_t status; /* define dataspace for dataset */ - dimsf[0] = 1; + dimsf[0] = 1; dataspace = H5Screate_simple(1, dimsf, NULL); CHECK(dataspace, H5I_INVALID_HID, "H5Screate_simple"); @@ -132,19 +131,19 @@ tts_cancel_thread(void H5_ATTR_UNUSED *arg) CHECK(status, FAIL, "H5Tset_order"); /* create a new dataset within the file */ - dataset = H5Dcreate2(cancel_file, DATASETNAME, datatype, dataspace, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT); + dataset = + H5Dcreate2(cancel_file, DATASETNAME, datatype, dataspace, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT); CHECK(dataset, H5I_INVALID_HID, "H5Dcreate2"); /* If thread is cancelled, make cleanup call */ - cleanup_structure = (cancel_cleanup_t*)HDmalloc(sizeof(cancel_cleanup_t)); - cleanup_structure->dataset = dataset; - cleanup_structure->datatype = datatype; + cleanup_structure = (cancel_cleanup_t *)HDmalloc(sizeof(cancel_cleanup_t)); + cleanup_structure->dataset = dataset; + cleanup_structure->datatype = datatype; cleanup_structure->dataspace = dataspace; pthread_cleanup_push(cancellation_cleanup, cleanup_structure); - datavalue = 1; - status = H5Dwrite(dataset, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, H5P_DEFAULT, &datavalue); + status = H5Dwrite(dataset, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, H5P_DEFAULT, &datavalue); CHECK(status, FAIL, "H5Dwrite"); status = H5Dread(dataset, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, H5P_DEFAULT, &buffer); @@ -155,7 +154,7 @@ tts_cancel_thread(void H5_ATTR_UNUSED *arg) HDsleep(3); datavalue = 100; - status = H5Dwrite(dataset, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, H5P_DEFAULT, &datavalue); + status = H5Dwrite(dataset, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, H5P_DEFAULT, &datavalue); CHECK(status, FAIL, "H5Dwrite"); status = H5Dclose(dataset); @@ -176,10 +175,10 @@ tts_cancel_thread(void H5_ATTR_UNUSED *arg) herr_t tts_cancel_callback(void *elem, hid_t H5_ATTR_UNUSED type_id, unsigned H5_ATTR_UNUSED ndim, - const hsize_t H5_ATTR_UNUSED *point, void *operator_data) + const hsize_t H5_ATTR_UNUSED *point, void *operator_data) { - hid_t dataset = *(hid_t *)operator_data; - int value = *(int *)elem; + hid_t dataset = *(hid_t *)operator_data; + int value = *(int *)elem; herr_t status; tts_cancel_barrier(); @@ -205,7 +204,7 @@ void cancellation_cleanup(void *arg) { cancel_cleanup_t *cleanup_structure = (cancel_cleanup_t *)arg; - herr_t status; + herr_t status; status = H5Dclose(cleanup_structure->dataset); CHECK(status, FAIL, "H5Dclose"); @@ -226,7 +225,7 @@ void tts_cancel_barrier(void) { static int count = 2; - int status; + int status; status = pthread_mutex_lock(&mutex); VERIFY(status, 0, "pthread_mutex_lock"); @@ -245,11 +244,11 @@ tts_cancel_barrier(void) VERIFY(status, 0, "pthread_mutex_unlock"); } /* end tts_cancel_barrier() */ -void cleanup_cancel(void) +void +cleanup_cancel(void) { HDunlink(FILENAME); } #endif /*H5_HAVE_WIN_THREADS*/ #endif /*H5_HAVE_THREADSAFE*/ - |