| /* |
| * |
| * Copyright 2015, Google Inc. |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions are |
| * met: |
| * |
| * * Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * * Redistributions in binary form must reproduce the above |
| * copyright notice, this list of conditions and the following disclaimer |
| * in the documentation and/or other materials provided with the |
| * distribution. |
| * * Neither the name of Google Inc. nor the names of its |
| * contributors may be used to endorse or promote products derived from |
| * this software without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
| * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
| * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
| * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| * |
| */ |
| |
| #ifndef GRPC_INTERNAL_CORE_SUPPORT_FILE_H |
| #define GRPC_INTERNAL_CORE_SUPPORT_FILE_H |
| |
| #include <stdio.h> |
| |
| #include <grpc/support/slice.h> |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| |
| /* File utility functions */ |
| |
| /* Loads the content of a file into a slice. add_null_terminator will add |
| a NULL terminator if non-zero. The success parameter, if not NULL, |
| will be set to 1 in case of success and 0 in case of failure. */ |
| gpr_slice gpr_load_file(const char *filename, int add_null_terminator, |
| int *success); |
| |
| /* Creates a temporary file from a prefix. |
| If tmp_filename is not NULL, *tmp_filename is assigned the name of the |
| created file and it is the responsibility of the caller to gpr_free it |
| unless an error occurs in which case it will be set to NULL. */ |
| FILE *gpr_tmpfile(const char *prefix, char **tmp_filename); |
| |
| #ifdef __cplusplus |
| } |
| #endif |
| |
| #endif /* GRPC_INTERNAL_CORE_SUPPORT_FILE_H */ |