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implement tools::file_set_contents

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This commit is contained in:
Dietmar Maurer
2018-12-09 16:37:48 +01:00
parent 652c11900d
commit f12f8ff1a6
3 changed files with 54 additions and 3 deletions
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5
src/config/datastore.rs
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@ -4,6 +4,7 @@ use std::fs::{OpenOptions};
use std::io::{Read, Write};
//use std::sync::Arc;
use crate::tools;
use crate::api::schema::*;
use crate::section_config::*;
@ -71,9 +72,7 @@ pub fn save_config(config: &SectionConfigData) -> Result<(), Error> {
//fixme: compute and compare digest
//fixme: impl file_set_contents() (atomic write)
file.set_len(0)?;
file.write_all(raw.as_bytes())?;
tools::file_set_contents(DATASTORE_CFG_FILENAME, raw.as_bytes(), None)?;
Ok(())
}