diff options
Diffstat (limited to 'java/src/jni/h5fImp.c')
| -rw-r--r-- | java/src/jni/h5fImp.c | 69 |
1 files changed, 37 insertions, 32 deletions
diff --git a/java/src/jni/h5fImp.c b/java/src/jni/h5fImp.c index 33a5932..5862ae7 100644 --- a/java/src/jni/h5fImp.c +++ b/java/src/jni/h5fImp.c @@ -45,14 +45,15 @@ Java_hdf_hdf5lib_H5__1H5Fopen hid_t status = -1; const char *fileName; - PIN_JAVA_STRING(name, fileName, -1); + PIN_JAVA_STRING(name, fileName); + if (fileName != NULL) { + status = H5Fopen(fileName, (unsigned)flags, (hid_t)access_id ); - status = H5Fopen(fileName, (unsigned)flags, (hid_t)access_id ); + UNPIN_JAVA_STRING(name, fileName); - UNPIN_JAVA_STRING(name, fileName); - - if (status < 0) - h5libraryError(env); + if (status < 0) + h5libraryError(env); + } return (jlong)status; } /* end Java_hdf_hdf5lib_H5__1H5Fopen */ @@ -69,14 +70,15 @@ Java_hdf_hdf5lib_H5__1H5Fcreate hid_t status = -1; const char *fileName; - PIN_JAVA_STRING(name, fileName, -1); + PIN_JAVA_STRING(name, fileName); + if (fileName != NULL) { + status = H5Fcreate(fileName, (unsigned)flags, create_id, access_id); - status = H5Fcreate(fileName, (unsigned)flags, create_id, access_id); + UNPIN_JAVA_STRING(name, fileName); - UNPIN_JAVA_STRING(name, fileName); - - if (status < 0) - h5libraryError(env); + if (status < 0) + h5libraryError(env); + } return (jlong)status; } /* end Java_hdf_hdf5lib_H5__1H5Fcreate */ @@ -152,16 +154,17 @@ Java_hdf_hdf5lib_H5_H5Fis_1hdf5 htri_t bval = JNI_FALSE; const char *fileName; - PIN_JAVA_STRING(name, fileName, JNI_FALSE); - - bval = H5Fis_hdf5(fileName); + PIN_JAVA_STRING(name, fileName); + if (fileName != NULL) { + bval = H5Fis_hdf5(fileName); - UNPIN_JAVA_STRING(name, fileName); + UNPIN_JAVA_STRING(name, fileName); - if (bval > 0) - bval = JNI_TRUE; - else if (bval < 0) - h5libraryError(env); + if (bval > 0) + bval = JNI_TRUE; + else if (bval < 0) + h5libraryError(env); + } return (jboolean)bval; } /* end Java_hdf_hdf5lib_H5_H5Fis_1hdf5 */ @@ -251,14 +254,15 @@ Java_hdf_hdf5lib_H5_H5Fmount herr_t status = -1; const char *fileName; - PIN_JAVA_STRING(name, fileName, -1); - - status = H5Fmount((hid_t)loc_id, fileName, (hid_t)child_id, (hid_t)plist_id); + PIN_JAVA_STRING(name, fileName); + if (fileName != NULL) { + status = H5Fmount((hid_t)loc_id, fileName, (hid_t)child_id, (hid_t)plist_id); - UNPIN_JAVA_STRING(name, fileName); + UNPIN_JAVA_STRING(name, fileName); - if (status < 0) - h5libraryError(env); + if (status < 0) + h5libraryError(env); + } return (jint)status; } /* end Java_hdf_hdf5lib_H5_H5Fmount */ @@ -275,14 +279,15 @@ Java_hdf_hdf5lib_H5_H5Funmount herr_t status = -1; const char *fileName; - PIN_JAVA_STRING(name, fileName, -1); + PIN_JAVA_STRING(name, fileName); + if (fileName != NULL) { + status = H5Funmount((hid_t)loc_id, fileName); - status = H5Funmount((hid_t)loc_id, fileName); + UNPIN_JAVA_STRING(name, fileName); - UNPIN_JAVA_STRING(name, fileName); - - if (status < 0) - h5libraryError(env); + if (status < 0) + h5libraryError(env); + } return (jint)status; } /* end Java_hdf_hdf5lib_H5_H5Funmount */ |