diff options
Diffstat (limited to 'java/src/jni/h5fImp.c')
| -rw-r--r-- | java/src/jni/h5fImp.c | 649 |
1 files changed, 377 insertions, 272 deletions
diff --git a/java/src/jni/h5fImp.c b/java/src/jni/h5fImp.c index 80adffb..4fd6807 100644 --- a/java/src/jni/h5fImp.c +++ b/java/src/jni/h5fImp.c @@ -28,7 +28,10 @@ extern "C" { #include "h5fImp.h" #include "h5util.h" -extern JavaVM *jvm; +/* + * Pointer to the JNI's Virtual Machine; used for callback functions. + */ +/* extern JavaVM *jvm; */ /* * Class: hdf_hdf5lib_H5 @@ -39,18 +42,22 @@ JNIEXPORT jlong JNICALL Java_hdf_hdf5lib_H5__1H5Fopen (JNIEnv *env, jclass clss, jstring name, jint flags, jlong access_id) { - hid_t status = -1; - const char *fileName; + const char *fileName = NULL; + hid_t status = H5I_INVALID_HID; - PIN_JAVA_STRING(name, fileName); - if (fileName != NULL) { - status = H5Fopen(fileName, (unsigned)flags, (hid_t)access_id ); + UNUSED(clss); - UNPIN_JAVA_STRING(name, fileName); + if (NULL == name) + H5_NULL_ARGUMENT_ERROR(ENVONLY, "H5Fopen: file name is NULL"); - if (status < 0) - h5libraryError(env); - } + PIN_JAVA_STRING(ENVONLY, name, fileName, NULL, "H5Fopen: file name not pinned"); + + if ((status = H5Fopen(fileName, (unsigned)flags, (hid_t)access_id)) < 0) + H5_LIBRARY_ERROR(ENVONLY); + +done: + if (fileName) + UNPIN_JAVA_STRING(ENVONLY, name, fileName); return (jlong)status; } /* end Java_hdf_hdf5lib_H5__1H5Fopen */ @@ -64,18 +71,22 @@ JNIEXPORT jlong JNICALL Java_hdf_hdf5lib_H5__1H5Fcreate (JNIEnv *env, jclass clss, jstring name, jint flags, jlong create_id, jlong access_id) { - hid_t status = -1; - const char *fileName; + const char *fileName = NULL; + hid_t status = H5I_INVALID_HID; - PIN_JAVA_STRING(name, fileName); - if (fileName != NULL) { - status = H5Fcreate(fileName, (unsigned)flags, create_id, access_id); + UNUSED(clss); - UNPIN_JAVA_STRING(name, fileName); + if (NULL == name) + H5_NULL_ARGUMENT_ERROR(ENVONLY, "H5Fcreate: file name is NULL"); - if (status < 0) - h5libraryError(env); - } + PIN_JAVA_STRING(ENVONLY, name, fileName, NULL, "H5Fcreate: file name not pinned"); + + if ((status = H5Fcreate(fileName, (unsigned)flags, create_id, access_id)) < 0) + H5_LIBRARY_ERROR(ENVONLY); + +done: + if (fileName) + UNPIN_JAVA_STRING(ENVONLY, name, fileName); return (jlong)status; } /* end Java_hdf_hdf5lib_H5__1H5Fcreate */ @@ -89,12 +100,14 @@ JNIEXPORT jint JNICALL Java_hdf_hdf5lib_H5_H5Fflush (JNIEnv *env, jclass clss, jlong object_id, jint scope) { - herr_t retVal = -1; + herr_t retVal = FAIL; - retVal = H5Fflush((hid_t)object_id, (H5F_scope_t)scope ); - if (retVal < 0) - h5libraryError(env); + UNUSED(clss); + if ((retVal = H5Fflush((hid_t)object_id, (H5F_scope_t)scope)) < 0) + H5_LIBRARY_ERROR(ENVONLY); + +done: return (jint)retVal; } /* end Java_hdf_hdf5lib_H5_H5Fflush */ @@ -105,36 +118,31 @@ Java_hdf_hdf5lib_H5_H5Fflush */ JNIEXPORT jstring JNICALL Java_hdf_hdf5lib_H5_H5Fget_1name - (JNIEnv *env, jclass cls, jlong file_id) + (JNIEnv *env, jclass clss, jlong file_id) { - char *namePtr; - jstring str = NULL; - ssize_t buf_size; - - /* get the length of the name */ - buf_size = H5Fget_name((hid_t)file_id, NULL, 0); - - if (buf_size <= 0) { - h5badArgument(env, "H5Fget_name: buf_size <= 0"); - } /* end if */ - else { - buf_size++; /* add extra space for the null terminator */ - namePtr = (char*)HDmalloc(sizeof(char) * (size_t)buf_size); - if (namePtr == NULL) { - h5outOfMemory(env, "H5Fget_name: malloc failed"); - } /* end if */ - else { - buf_size = H5Fget_name((hid_t)file_id, namePtr, (size_t)buf_size); - if (buf_size < 0) { - HDfree(namePtr); - h5libraryError(env); - } /* end if */ - else { - str = ENVPTR->NewStringUTF(ENVPAR namePtr); - HDfree(namePtr); - }/* end else */ - }/* end else */ - }/* end else */ + jstring str = NULL; + ssize_t buf_size; + char *namePtr = NULL; + + UNUSED(clss); + + /* Get the length of the name */ + if ((buf_size = H5Fget_name((hid_t)file_id, NULL, 0)) < 0) + H5_LIBRARY_ERROR(ENVONLY); + + if (NULL == (namePtr = (char *) HDmalloc(sizeof(char) * (size_t)buf_size + 1))) + H5_JNI_FATAL_ERROR(ENVONLY, "H5Fget_name: malloc failed"); + + if ((H5Fget_name((hid_t)file_id, namePtr, (size_t)buf_size + 1)) < 0) + H5_LIBRARY_ERROR(ENVONLY); + namePtr[buf_size] = '\0'; + + if (NULL == (str = ENVPTR->NewStringUTF(ENVONLY, namePtr))) + CHECK_JNI_EXCEPTION(ENVONLY, JNI_FALSE); + +done: + if (namePtr) + HDfree(namePtr); return str; } /* end Java_hdf_hdf5lib_H5_H5Fget_1name */ @@ -148,24 +156,29 @@ JNIEXPORT jboolean JNICALL Java_hdf_hdf5lib_H5_H5Fis_1hdf5 (JNIEnv *env, jclass clss, jstring name) { + const char *fileName = NULL; htri_t bval = JNI_FALSE; + + UNUSED(clss); + #ifdef H5_NO_DEPRECATED_SYMBOLS - h5unimplemented(env, "H5Fis_hdf5: not implemented"); -#else - const char *fileName; + H5_UNIMPLEMENTED(ENVONLY, "H5Fis_hdf5: not implemented"); +#endif - PIN_JAVA_STRING(name, fileName); - if (fileName != NULL) { - bval = H5Fis_hdf5(fileName); + if (NULL == name) + H5_NULL_ARGUMENT_ERROR(ENVONLY, "H5Fis_hdf5: file name is NULL"); - UNPIN_JAVA_STRING(name, fileName); + PIN_JAVA_STRING(ENVONLY, name, fileName, NULL, "H5Fis_hdf5: file name not pinned"); + + if ((bval = H5Fis_hdf5(fileName)) < 0) + H5_LIBRARY_ERROR(ENVONLY); + + bval = (bval > 0) ? JNI_TRUE : JNI_FALSE; + +done: + if (fileName) + UNPIN_JAVA_STRING(ENVONLY, name, fileName); - if (bval > 0) - bval = JNI_TRUE; - else if (bval < 0) - h5libraryError(env); - } -#endif return (jboolean)bval; } /* end Java_hdf_hdf5lib_H5_H5Fis_1hdf5 */ @@ -178,20 +191,24 @@ JNIEXPORT jboolean JNICALL Java_hdf_hdf5lib_H5_H5Fis_1accessible (JNIEnv *env, jclass clss, jstring name, jlong file_id) { + const char *fileName = NULL; htri_t bval = JNI_FALSE; - const char *fileName; - PIN_JAVA_STRING(name, fileName); - if (fileName != NULL) { - bval = H5Fis_accessible(fileName, (hid_t)file_id); + UNUSED(clss); - UNPIN_JAVA_STRING(name, fileName); + if (NULL == name) + H5_NULL_ARGUMENT_ERROR(ENVONLY, "H5Fis_accessible: file name is NULL"); - if (bval > 0) - bval = JNI_TRUE; - else if (bval < 0) - h5libraryError(env); - } + PIN_JAVA_STRING(ENVONLY, name, fileName, NULL, "H5Fis_accessible: file name not pinned"); + + if ((bval = H5Fis_accessible(fileName, (hid_t)file_id)) < 0) + H5_LIBRARY_ERROR(ENVONLY); + + bval = (bval > 0) ? JNI_TRUE : JNI_FALSE; + +done: + if (fileName) + UNPIN_JAVA_STRING(ENVONLY, name, fileName); return (jboolean)bval; } /* end Java_hdf_hdf5lib_H5_H5Fis_1accessible */ @@ -205,12 +222,14 @@ JNIEXPORT jlong JNICALL Java_hdf_hdf5lib_H5__1H5Fget_1create_1plist (JNIEnv *env, jclass clss, jlong file_id) { - hid_t retVal = -1; + hid_t retVal = H5I_INVALID_HID; + + UNUSED(clss); - retVal = H5Fget_create_plist((hid_t)file_id); - if (retVal < 0) - h5libraryError(env); + if ((retVal = H5Fget_create_plist((hid_t)file_id)) < 0) + H5_LIBRARY_ERROR(ENVONLY); +done: return (jlong)retVal; } /* end Java_hdf_hdf5lib_H5__1H5Fget_1create_1plist */ @@ -223,12 +242,14 @@ JNIEXPORT jlong JNICALL Java_hdf_hdf5lib_H5__1H5Fget_1access_1plist (JNIEnv *env, jclass clss, jlong file_id) { - hid_t retVal = -1; + hid_t retVal = H5I_INVALID_HID; - retVal = H5Fget_access_plist((hid_t)file_id); - if (retVal < 0) - h5libraryError(env); + UNUSED(clss); + if ((retVal = H5Fget_access_plist((hid_t)file_id)) < 0) + H5_LIBRARY_ERROR(ENVONLY); + +done: return (jlong)retVal; } /* end Java_hdf_hdf5lib_H5__1H5Fget_1access_1plist */ @@ -239,18 +260,41 @@ Java_hdf_hdf5lib_H5__1H5Fget_1access_1plist */ JNIEXPORT jint JNICALL Java_hdf_hdf5lib_H5_H5Fget_1intent - (JNIEnv *env, jclass cls, jlong file_id) + (JNIEnv *env, jclass clss, jlong file_id) { unsigned intent = 0; + UNUSED(clss); + if (H5Fget_intent((hid_t)file_id, &intent) < 0) - h5libraryError(env); + H5_LIBRARY_ERROR(ENVONLY); +done: return (jint)intent; } /* end Java_hdf_hdf5lib_H5_H5Fget_1intent */ /* * Class: hdf_hdf5lib_H5 + * Method: H5Fget_fileno + * Signature: (J)J + */ +JNIEXPORT jlong JNICALL +Java_hdf_hdf5lib_H5_H5Fget_1fileno + (JNIEnv *env, jclass clss, jlong file_id) +{ + unsigned long fileno = 0; + + UNUSED(clss); + + if (H5Fget_fileno((hid_t)file_id, &fileno) < 0) + H5_LIBRARY_ERROR(ENVONLY); + +done: + return (jlong)fileno; +} /* end Java_hdf_hdf5lib_H5_H5Fget_1fileno */ + +/* + * Class: hdf_hdf5lib_H5 * Method: H5Fclose * Signature: (J)I */ @@ -258,14 +302,14 @@ JNIEXPORT jint JNICALL Java_hdf_hdf5lib_H5__1H5Fclose (JNIEnv *env, jclass clss, jlong file_id) { - herr_t status = -1; + herr_t status = FAIL; - if (file_id > 0) - status = H5Fclose((hid_t)file_id ); + UNUSED(clss); - if (status < 0) - h5libraryError(env); + if ((status = H5Fclose((hid_t)file_id)) < 0) + H5_LIBRARY_ERROR(ENVONLY); +done: return (jint)status; } /* end Java_hdf_hdf5lib_H5__1H5Fclose */ @@ -278,18 +322,22 @@ JNIEXPORT jint JNICALL Java_hdf_hdf5lib_H5_H5Fmount (JNIEnv *env, jclass clss, jlong loc_id, jstring name, jlong child_id, jlong plist_id) { - herr_t status = -1; - const char *fileName; + const char *fileName = NULL; + herr_t status = FAIL; - PIN_JAVA_STRING(name, fileName); - if (fileName != NULL) { - status = H5Fmount((hid_t)loc_id, fileName, (hid_t)child_id, (hid_t)plist_id); + UNUSED(clss); - UNPIN_JAVA_STRING(name, fileName); + if (NULL == name) + H5_NULL_ARGUMENT_ERROR(ENVONLY, "H5Fmount: file name is NULL"); - if (status < 0) - h5libraryError(env); - } + PIN_JAVA_STRING(ENVONLY, name, fileName, NULL, "H5Fmount: file name not pinned"); + + if ((status = H5Fmount((hid_t)loc_id, fileName, (hid_t)child_id, (hid_t)plist_id)) < 0) + H5_LIBRARY_ERROR(ENVONLY); + +done: + if (fileName) + UNPIN_JAVA_STRING(ENVONLY, name, fileName); return (jint)status; } /* end Java_hdf_hdf5lib_H5_H5Fmount */ @@ -303,18 +351,22 @@ JNIEXPORT jint JNICALL Java_hdf_hdf5lib_H5_H5Funmount (JNIEnv *env, jclass clss, jlong loc_id, jstring name) { - herr_t status = -1; - const char *fileName; + const char *fileName = NULL; + herr_t status = FAIL; - PIN_JAVA_STRING(name, fileName); - if (fileName != NULL) { - status = H5Funmount((hid_t)loc_id, fileName); + UNUSED(clss); - UNPIN_JAVA_STRING(name, fileName); + if (NULL == name) + H5_NULL_ARGUMENT_ERROR(ENVONLY, "H5Funmount: file name is NULL"); - if (status < 0) - h5libraryError(env); - } + PIN_JAVA_STRING(ENVONLY, name, fileName, NULL, "H5Funmount: file name not pinned"); + + if ((status = H5Funmount((hid_t)loc_id, fileName)) < 0) + H5_LIBRARY_ERROR(ENVONLY); + +done: + if (fileName) + UNPIN_JAVA_STRING(ENVONLY, name, fileName); return (jint)status; } /* end Java_hdf_hdf5lib_H5_H5Funmount */ @@ -326,13 +378,16 @@ Java_hdf_hdf5lib_H5_H5Funmount */ JNIEXPORT jlong JNICALL Java_hdf_hdf5lib_H5_H5Fget_1freespace - (JNIEnv *env, jclass cls, jlong file_id) + (JNIEnv *env, jclass clss, jlong file_id) { - hssize_t ret_val = H5Fget_freespace((hid_t)file_id); + hssize_t ret_val = -1; + + UNUSED(clss); - if (ret_val < 0) - h5libraryError(env); + if ((ret_val = H5Fget_freespace((hid_t)file_id)) < 0) + H5_LIBRARY_ERROR(ENVONLY); +done: return (jlong)ret_val; } /* end Java_hdf_hdf5lib_H5_H5Fget_1freespace */ @@ -345,12 +400,14 @@ JNIEXPORT jlong JNICALL Java_hdf_hdf5lib_H5__1H5Freopen (JNIEnv *env, jclass clss, jlong file_id) { - hid_t retVal = -1; + hid_t retVal = H5I_INVALID_HID; - retVal = H5Freopen((hid_t)file_id); - if (retVal < 0) - h5libraryError(env); + UNUSED(clss); + if ((retVal = H5Freopen((hid_t)file_id)) < 0) + H5_LIBRARY_ERROR(ENVONLY); + +done: return (jlong)retVal; } /* end Java_hdf_hdf5lib_H5__1H5Freopen */ @@ -361,50 +418,43 @@ Java_hdf_hdf5lib_H5__1H5Freopen */ JNIEXPORT jlong JNICALL Java_hdf_hdf5lib_H5_H5Fget_1obj_1ids - (JNIEnv *env, jclass cls, jlong file_id, jint types, jlong maxObjs, + (JNIEnv *env, jclass clss, jlong file_id, jint types, jlong maxObjs, jlongArray obj_id_list) { - ssize_t ret_val = -1; - jlong *obj_id_listP; - jboolean isCopy; - hid_t *id_list; - size_t rank; - size_t i; - - if (obj_id_list == NULL) { - h5nullArgument(env, "H5Fget_obj_ids: obj_id_list is NULL"); - } /* end if */ - else { - obj_id_listP = ENVPTR->GetLongArrayElements(ENVPAR obj_id_list, &isCopy); - if (obj_id_listP == NULL) { - h5JNIFatalError(env, "H5Fget_obj_ids: obj_id_list not pinned"); - } /* end if */ - else { - rank = (size_t)ENVPTR->GetArrayLength(ENVPAR obj_id_list); - - id_list = (hid_t *)HDmalloc(rank * sizeof(hid_t)); - if (id_list == NULL) { - ENVPTR->ReleaseLongArrayElements(ENVPAR obj_id_list, obj_id_listP, JNI_ABORT); - h5JNIFatalError(env, "H5Fget_obj_ids: obj_id_list not converted to hid_t"); - } /* end if */ - else { - ret_val = H5Fget_obj_ids((hid_t)file_id, (unsigned int)types, (size_t)maxObjs, id_list); - - if (ret_val < 0) { - ENVPTR->ReleaseLongArrayElements(ENVPAR obj_id_list, obj_id_listP, JNI_ABORT); - HDfree(id_list); - h5libraryError(env); - } /* end if */ - else { - for (i = 0; i < rank; i++) { - obj_id_listP[i] = (jlong)id_list[i]; - } /* end for */ - HDfree(id_list); - ENVPTR->ReleaseLongArrayElements(ENVPAR obj_id_list, obj_id_listP, 0); - } /* end else */ - } /* end else */ - } /* end else */ - } /* end else */ + jboolean isCopy; + ssize_t ret_val = -1; + size_t i; + jsize rank; + jlong *obj_id_listP = NULL; + hid_t *id_list = NULL; + + UNUSED(clss); + + if (NULL == obj_id_list) + H5_NULL_ARGUMENT_ERROR(ENVONLY, "H5Fget_obj_ids: obj_id_list is NULL"); + + PIN_LONG_ARRAY(ENVONLY, obj_id_list, obj_id_listP, &isCopy, "H5Fget_obj_ids: obj_id_list not pinned"); + + if ((rank = ENVPTR->GetArrayLength(ENVONLY, obj_id_list)) < 0) { + CHECK_JNI_EXCEPTION(ENVONLY, JNI_TRUE); + H5_BAD_ARGUMENT_ERROR(ENVONLY, "H5Fget_obj_ids: obj_id_list length < 0"); + } + + if (NULL == (id_list = (hid_t *) HDmalloc((size_t)rank * sizeof(hid_t)))) + H5_JNI_FATAL_ERROR(ENVONLY, "H5Fget_obj_ids: malloc failed"); + + if ((ret_val = H5Fget_obj_ids((hid_t)file_id, (unsigned int)types, (size_t)maxObjs, id_list)) < 0) + H5_LIBRARY_ERROR(ENVONLY); + + for (i = 0; i < (size_t)rank; i++) { + obj_id_listP[i] = (jlong)id_list[i]; + } /* end for */ + +done: + if (id_list) + HDfree(id_list); + if (obj_id_listP) + UNPIN_LONG_ARRAY(ENVONLY, obj_id_list, obj_id_listP, (ret_val < 0) ? JNI_ABORT : 0); return (jlong)ret_val; } /* end Java_hdf_hdf5lib_H5_H5Fget_1obj_1ids */ @@ -416,13 +466,16 @@ Java_hdf_hdf5lib_H5_H5Fget_1obj_1ids */ JNIEXPORT jlong JNICALL Java_hdf_hdf5lib_H5_H5Fget_1obj_1count - (JNIEnv *env, jclass cls, jlong file_id, jint types) + (JNIEnv *env, jclass clss, jlong file_id, jint types) { - ssize_t ret_val = H5Fget_obj_count((hid_t)file_id, (unsigned int)types); + ssize_t ret_val = -1; + + UNUSED(clss); - if (ret_val < 0) - h5libraryError(env); + if ((ret_val = H5Fget_obj_count((hid_t)file_id, (unsigned int)types)) < 0) + H5_LIBRARY_ERROR(ENVONLY); +done: return (jlong)ret_val; } /* end Java_hdf_hdf5lib_H5_H5Fget_1obj_1count_1long */ @@ -437,9 +490,12 @@ Java_hdf_hdf5lib_H5_H5Fget_1filesize { hsize_t size = 0; - if (H5Fget_filesize ((hid_t)file_id, &size) < 0) - h5libraryError(env); + UNUSED(clss); + if (H5Fget_filesize((hid_t)file_id, &size) < 0) + H5_LIBRARY_ERROR(ENVONLY); + +done: return (jlong) size; } /* end Java_hdf_hdf5lib_H5_H5Fget_1filesize */ @@ -450,13 +506,16 @@ Java_hdf_hdf5lib_H5_H5Fget_1filesize */ JNIEXPORT jdouble JNICALL Java_hdf_hdf5lib_H5_H5Fget_1mdc_1hit_1rate - (JNIEnv *env, jclass cls, jlong file_id) + (JNIEnv *env, jclass clss, jlong file_id) { double rate = 0.0; + UNUSED(clss); + if (H5Fget_mdc_hit_rate((hid_t)file_id, &rate) < 0) - h5libraryError(env); + H5_LIBRARY_ERROR(ENVONLY); +done: return (jdouble)rate; } /* end Java_hdf_hdf5lib_H5_H5Fget_1mdc_1hit_1rate */ @@ -467,35 +526,39 @@ Java_hdf_hdf5lib_H5_H5Fget_1mdc_1hit_1rate */ JNIEXPORT jint JNICALL Java_hdf_hdf5lib_H5_H5Fget_1mdc_1size - (JNIEnv *env, jclass cls, jlong file_id, jlongArray metadata_cache) + (JNIEnv *env, jclass clss, jlong file_id, jlongArray metadata_cache) { - jint size = 0; - jlong *metadata_cache_ptr; - size_t max_size = 0, min_clean_size = 0, cur_size = 0; - int cur_num_entries = -1; - jboolean isCopy; - - if (metadata_cache == NULL) { - h5nullArgument(env, "H5Fget_mdc_size: metadata_cache is NULL"); - } /* end if */ - else { - size = (int)ENVPTR->GetArrayLength(ENVPAR metadata_cache); - if (size < 3) { - h5badArgument(env, "H5Fget_mdc_size: length of metadata_cache < 3."); - } /* end if */ - else { - if (H5Fget_mdc_size((hid_t)file_id, &max_size, &min_clean_size, &cur_size, &cur_num_entries) < 0) { - h5libraryError(env); - } /* end if */ - else { - metadata_cache_ptr = ENVPTR->GetLongArrayElements(ENVPAR metadata_cache, &isCopy); - metadata_cache_ptr[0] = (jlong)max_size; - metadata_cache_ptr[1] = (jlong)min_clean_size; - metadata_cache_ptr[2] = (jlong)cur_size; - ENVPTR->ReleaseLongArrayElements(ENVPAR metadata_cache, metadata_cache_ptr, 0); - } /* end else */ - } /* end else */ - } /* end else */ + jboolean isCopy; + size_t max_size = 0, min_clean_size = 0, cur_size = 0; + jlong *metadata_cache_ptr = NULL; + jsize size = 0; + int cur_num_entries = -1; + + UNUSED(clss); + + if (NULL == metadata_cache) + H5_NULL_ARGUMENT_ERROR(ENVONLY, "H5Fget_mdc_size: metadata cache array is NULL"); + + if ((size = ENVPTR->GetArrayLength(ENVONLY, metadata_cache)) < 0) { + CHECK_JNI_EXCEPTION(ENVONLY, JNI_TRUE); + H5_BAD_ARGUMENT_ERROR(ENVONLY, "H5Fget_mdc_size: metadata_cache length < 0"); + } + + if (size < 3) + H5_BAD_ARGUMENT_ERROR(ENVONLY, "H5Fget_mdc_size: length of metadata_cache array < 3"); + + if (H5Fget_mdc_size((hid_t)file_id, &max_size, &min_clean_size, &cur_size, &cur_num_entries) < 0) + H5_LIBRARY_ERROR(ENVONLY); + + PIN_LONG_ARRAY(ENVONLY, metadata_cache, metadata_cache_ptr, &isCopy, "H5Fget_mdc_size: metadata_cache array not pinned"); + + metadata_cache_ptr[0] = (jlong)max_size; + metadata_cache_ptr[1] = (jlong)min_clean_size; + metadata_cache_ptr[2] = (jlong)cur_size; + +done: + if (metadata_cache_ptr) + UNPIN_LONG_ARRAY(ENVONLY, metadata_cache, metadata_cache_ptr, 0); return (jint)cur_num_entries; } /* end Java_hdf_hdf5lib_H5_H5Fget_1mdc_1size */ @@ -509,31 +572,36 @@ JNIEXPORT jobject JNICALL Java_hdf_hdf5lib_H5_H5Fget_1info (JNIEnv *env, jclass clss, jlong obj_id) { - H5F_info2_t finfo; - jvalue args[9]; + H5F_info2_t finfo; jobject ihinfobuf; + jvalue args[9]; jobject ret_obj = NULL; - if (H5Fget_info2((hid_t)obj_id, &finfo) < 0) { - h5libraryError(env); - } /* end if */ - else { - args[0].j = (jlong)finfo.sohm.msgs_info.index_size; - args[1].j = (jlong)finfo.sohm.msgs_info.heap_size; - CALL_CONSTRUCTOR("hdf/hdf5lib/structs/H5_ih_info_t", "(JJ)V", args); - ihinfobuf = ret_obj; - - args[0].i = (jint)finfo.super.version; - args[1].j = (jlong)finfo.super.super_size; - args[2].j = (jlong)finfo.super.super_ext_size; - args[3].i = (jint)finfo.free.version; - args[4].j = (jlong)finfo.free.meta_size; - args[5].j = (jlong)finfo.free.tot_space; - args[6].j = (jint)finfo.sohm.version; - args[7].j = (jlong)finfo.sohm.hdr_size; - args[8].l = ihinfobuf; - CALL_CONSTRUCTOR("hdf/hdf5lib/structs/H5F_info2_t", "(IJJIJJIJLhdf/hdf5lib/structs/H5_ih_info_t;)V", args); - } /* end else */ + UNUSED(clss); + + if (H5Fget_info2((hid_t)obj_id, &finfo) < 0) + H5_LIBRARY_ERROR(ENVONLY); + + args[0].j = (jlong)finfo.sohm.msgs_info.index_size; + args[1].j = (jlong)finfo.sohm.msgs_info.heap_size; + + CALL_CONSTRUCTOR(ENVONLY, "hdf/hdf5lib/structs/H5_ih_info_t", "(JJ)V", args, ret_obj); + + ihinfobuf = ret_obj; + + args[0].i = (jint)finfo.super.version; + args[1].j = (jlong)finfo.super.super_size; + args[2].j = (jlong)finfo.super.super_ext_size; + args[3].i = (jint)finfo.free.version; + args[4].j = (jlong)finfo.free.meta_size; + args[5].j = (jlong)finfo.free.tot_space; + args[6].j = (jint)finfo.sohm.version; + args[7].j = (jlong)finfo.sohm.hdr_size; + args[8].l = ihinfobuf; + + CALL_CONSTRUCTOR(ENVONLY, "hdf/hdf5lib/structs/H5F_info2_t", "(IJJIJJIJLhdf/hdf5lib/structs/H5_ih_info_t;)V", args, ret_obj); + +done: return ret_obj; } /* end Java_hdf_hdf5lib_H5_H5Fget_1info */ @@ -544,10 +612,15 @@ Java_hdf_hdf5lib_H5_H5Fget_1info */ JNIEXPORT void JNICALL Java_hdf_hdf5lib_H5_H5Freset_1mdc_1hit_1rate_1stats - (JNIEnv *env, jclass cls, jlong file_id) + (JNIEnv *env, jclass clss, jlong file_id) { + UNUSED(clss); + if (H5Freset_mdc_hit_rate_stats((hid_t)file_id) < 0) - h5libraryError(env); + H5_LIBRARY_ERROR(ENVONLY); + +done: + return; } /* end Java_hdf_hdf5lib_H5_H5Freset_1mdc_1hit_1rate_1stats */ /* @@ -557,10 +630,15 @@ Java_hdf_hdf5lib_H5_H5Freset_1mdc_1hit_1rate_1stats */ JNIEXPORT void JNICALL Java_hdf_hdf5lib_H5_H5Fclear_1elink_1file_1cache - (JNIEnv *env, jclass cls, jlong file_id) + (JNIEnv *env, jclass clss, jlong file_id) { + UNUSED(clss); + if (H5Fclear_elink_file_cache((hid_t)file_id) < 0) - h5libraryError(env); + H5_LIBRARY_ERROR(ENVONLY); + +done: + return; } /* end Java_hdf_hdf5lib_H5_H5Fclear_1elink_1file_1cache */ /* @@ -570,10 +648,15 @@ Java_hdf_hdf5lib_H5_H5Fclear_1elink_1file_1cache */ JNIEXPORT void JNICALL Java_hdf_hdf5lib_H5_H5Fstart_1swmr_1write - (JNIEnv *env, jclass cls, jlong file_id) + (JNIEnv *env, jclass clss, jlong file_id) { + UNUSED(clss); + if (H5Fstart_swmr_write((hid_t)file_id) < 0) - h5libraryError(env); + H5_LIBRARY_ERROR(ENVONLY); + +done: + return; } /* end Java_hdf_hdf5lib_H5_H5Fstart_1swmr_1write */ /* @@ -583,10 +666,15 @@ Java_hdf_hdf5lib_H5_H5Fstart_1swmr_1write */ JNIEXPORT void JNICALL Java_hdf_hdf5lib_H5_H5Fstart_1mdc_1logging - (JNIEnv *env, jclass cls, jlong file_id) + (JNIEnv *env, jclass clss, jlong file_id) { + UNUSED(clss); + if (H5Fstart_mdc_logging((hid_t)file_id) < 0) - h5libraryError(env); + H5_LIBRARY_ERROR(ENVONLY); + +done: + return; } /* end Java_hdf_hdf5lib_H5_H5Fstart_1mdc_1logging */ /* @@ -596,10 +684,15 @@ Java_hdf_hdf5lib_H5_H5Fstart_1mdc_1logging */ JNIEXPORT void JNICALL Java_hdf_hdf5lib_H5_H5Fstop_1mdc_1logging - (JNIEnv *env, jclass cls, jlong file_id) + (JNIEnv *env, jclass clss, jlong file_id) { + UNUSED(clss); + if (H5Fstop_mdc_logging((hid_t)file_id) < 0) - h5libraryError(env); + H5_LIBRARY_ERROR(ENVONLY); + +done: + return; } /* end Java_hdf_hdf5lib_H5_H5Fstop_1mdc_1logging */ /* @@ -609,34 +702,40 @@ Java_hdf_hdf5lib_H5_H5Fstop_1mdc_1logging */ JNIEXPORT void JNICALL Java_hdf_hdf5lib_H5_H5Fget_1mdc_1logging_1status - (JNIEnv *env, jclass cls, jlong file_id, jbooleanArray mdc_logging_status) + (JNIEnv *env, jclass clss, jlong file_id, jbooleanArray mdc_logging_status) { + jboolean *mdc_logging_status_ptr = NULL; + jboolean isCopy; hbool_t is_enabled; hbool_t is_currently_logging; - jboolean *mdc_logging_status_ptr; - jint size; - jboolean isCopy; + jsize size; + + UNUSED(clss); + + if (NULL == mdc_logging_status) + H5_NULL_ARGUMENT_ERROR(ENVONLY, "H5Fget_mdc_logging_status: mdc_logging_status is NULL"); - if (mdc_logging_status == NULL) { - h5nullArgument(env, "H5Fget_mdc_logging_status: mdc_logging_status is NULL"); - } /* end if */ - else { - size = (int)ENVPTR->GetArrayLength(ENVPAR mdc_logging_status); - if (size < 2) { - h5badArgument(env, "H5Fget_mdc_logging_status: length of mdc_logging_status < 2."); - } /* end if */ - else { - if (H5Fget_mdc_logging_status((hid_t)file_id, &is_enabled, &is_currently_logging) < 0) { - h5libraryError(env); - } /* end if */ - else { - mdc_logging_status_ptr = ENVPTR->GetBooleanArrayElements(ENVPAR mdc_logging_status, &isCopy); - mdc_logging_status_ptr[0] = (jboolean)is_enabled; - mdc_logging_status_ptr[1] = (jboolean)is_currently_logging; - ENVPTR->ReleaseBooleanArrayElements(ENVPAR mdc_logging_status, mdc_logging_status_ptr, 0); - } /* end else */ - } /* end else */ - } /* end else */ + if ((size = ENVPTR->GetArrayLength(ENVONLY, mdc_logging_status)) < 0) { + CHECK_JNI_EXCEPTION(ENVONLY, JNI_TRUE); + H5_BAD_ARGUMENT_ERROR(ENVONLY, "H5Fget_mdc_logging_status: mdc_logging_status length < 0"); + } + + if (size < 2) + H5_BAD_ARGUMENT_ERROR(ENVONLY, "H5Fget_mdc_logging_status: length of mdc_logging_status < 2"); + + if (H5Fget_mdc_logging_status((hid_t)file_id, &is_enabled, &is_currently_logging) < 0) + H5_LIBRARY_ERROR(ENVONLY); + + PIN_BOOL_ARRAY(ENVONLY, mdc_logging_status, mdc_logging_status_ptr, &isCopy, "H5Fget_mdc_logging_status: mdc_logging_status array not pinned"); + + mdc_logging_status_ptr[0] = (jboolean)is_enabled; + mdc_logging_status_ptr[1] = (jboolean)is_currently_logging; + +done: + if (mdc_logging_status_ptr) + UNPIN_BOOL_ARRAY(ENVONLY, mdc_logging_status, mdc_logging_status_ptr, 0); + + return; } /* end Java_hdf_hdf5lib_H5_H5Fget_1mdc_1logging_1status */ /* @@ -648,17 +747,18 @@ JNIEXPORT void JNICALL Java_hdf_hdf5lib_H5_H5Fset_1dset_1no_1attrs_1hint (JNIEnv *env, jclass clss, jlong file_id, jboolean minimize) { - herr_t retVal = -1; - hbool_t minimize_val; + hbool_t minimize_val; + herr_t retVal = FAIL; - if (minimize == JNI_TRUE) - minimize_val = TRUE; - else - minimize_val = FALSE; + UNUSED(clss); - retVal = H5Fset_dset_no_attrs_hint((hid_t)file_id, (hbool_t)minimize_val); - if (retVal < 0) - h5libraryError(env); + minimize_val = (minimize == JNI_TRUE) ? TRUE : FALSE; + + if ((retVal = H5Fset_dset_no_attrs_hint((hid_t)file_id, (hbool_t)minimize_val)) < 0) + H5_LIBRARY_ERROR(ENVONLY); + +done: + return; } /* @@ -670,17 +770,18 @@ JNIEXPORT jboolean JNICALL Java_hdf_hdf5lib_H5_H5Fget_1dset_1no_1attrs_1hint (JNIEnv *env, jclass clss, jlong file_id) { - hbool_t minimize = FALSE; - jboolean bval = JNI_FALSE; + jboolean bval = JNI_FALSE; + hbool_t minimize = FALSE; - if (H5Fget_dset_no_attrs_hint((hid_t)file_id, (hbool_t *)&minimize) < 0) { - h5libraryError(env); - } - else { - if (minimize == TRUE) - bval = JNI_TRUE; - } /* end else */ + UNUSED(clss); + + if (H5Fget_dset_no_attrs_hint((hid_t)file_id, (hbool_t *)&minimize) < 0) + H5_LIBRARY_ERROR(ENVONLY); + if (minimize == TRUE) + bval = JNI_TRUE; + +done: return bval; } @@ -693,11 +794,15 @@ JNIEXPORT void JNICALL Java_hdf_hdf5lib_H5_H5Fset_1libver_1bounds (JNIEnv *env, jclass clss, jlong file_id, jint low, jint high) { - herr_t retVal = -1; + herr_t retVal = FAIL; + + UNUSED(clss); + + if ((retVal = H5Fset_libver_bounds((hid_t)file_id, (H5F_libver_t)low, (H5F_libver_t)high)) < 0) + H5_LIBRARY_ERROR(ENVONLY); - retVal = H5Fset_libver_bounds((hid_t)file_id, (H5F_libver_t)low, (H5F_libver_t)high); - if(retVal < 0) - h5libraryError(env); +done: + return; } /* end Java_hdf_hdf5lib_H5_H5Fset_1libver_1bounds */ |