Add utils-file and provide json-c

[src/app-framework-main.git] / src / utils-file.h

diff --git a/src/utils-file.h b/src/utils-file.h
new file mode 100644 (file)
index 0000000..a29b09a
--- /dev/null
+++ b/src/utils-file.h
@@ -0,0 +1,24 @@
+/*
+ Copyright 2017 IoT.bzh
+
+ author: José Bollo <jose.bollo@iot.bzh>
+
+ Licensed 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.
+*/
+
+extern int getfile_at(int dfd, const char *file, char **content, size_t *size);
+extern int getfile(const char *file, char **content, size_t *size);
+
+extern int putfile_at(int dfd, const char *file, const void *content, size_t size);
+extern int putfile(const char *file, const void *content, size_t size);
+