/* * Licensed to the Apache Software Foundation (ASF) under one or more * contributor license agreements. See the NOTICE file distributed with * this work for additional information regarding copyright ownership. * The ASF licenses this file to You under the Apache License, Version 2.0 * (the "License"); you may not use this file except in compliance with * the License. You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ #include #include #include #include #include #include AXIS2_EXTERN void *AXIS2_CALL axutil_file_handler_open( const axis2_char_t *file_name, const axis2_char_t *options) { FILE *file_ptr; if(!file_name) return NULL; if(!options) return NULL; file_ptr = fopen(file_name, options); return file_ptr; } AXIS2_EXTERN axis2_status_t AXIS2_CALL axutil_file_handler_close( void *file_ptr) { int status = 0; if(!file_ptr) return AXIS2_FAILURE; status = fclose(file_ptr); /*if successfully closed, it will return 0. otherwise EOF is returned */ if(status != 0) { return AXIS2_FAILURE; } return AXIS2_SUCCESS; } AXIS2_EXTERN axis2_status_t AXIS2_CALL axutil_file_handler_access( const axis2_char_t *path, int mode) { int i = 0; axis2_status_t status = AXIS2_FAILURE; i = AXIS2_ACCESS(path, mode); if(0 == i) { status = AXIS2_SUCCESS; } else if(-1 == i) { status = AXIS2_FAILURE; } return status; } AXIS2_EXTERN axis2_status_t AXIS2_CALL axutil_file_handler_copy( FILE *from, FILE *to) { axis2_char_t ch; /* It is assumed that source and destination files are accessible and open*/ while(!feof(from)) { ch = (axis2_char_t)fgetc(from); /* We are sure that the conversion is safe */ if(ferror(from)) { /* Error reading source file */ return AXIS2_FAILURE; } if(!feof(from)) fputc(ch, to); if(ferror(to)) { /* Error writing destination file */ return AXIS2_FAILURE; } } return AXIS2_SUCCESS; } AXIS2_EXTERN long AXIS2_CALL axutil_file_handler_size( const axis2_char_t * const name) { struct stat stbuf; if(stat(name, &stbuf) == -1) { /* The file could not be accessed */ return AXIS2_FAILURE; } return stbuf.st_size; }