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docs/CODING_STYLE: add sentence about redirection operators

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Zbigniew Jędrzejewski-Szmek 2023-02-05 22:04:45 +01:00
parent 397c27097b
commit 1e8f5f79e1
1 changed files with 5 additions and 2 deletions
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docs/CODING_STYLE.md
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@ -122,7 +122,8 @@ SPDX-License-Identifier: LGPL-2.1-or-later
- Empty lines to separate code blocks are a good thing, please add them
abundantly. However, please stick to one at a time, i.e. multiple empty lines
immediately following each other are not OK. Also, we try to keep function calls and their immediate error handling together. Hence:
immediately following each other are not OK. Also, we try to keep function
calls and their immediate error handling together. Hence:
```c
/* → empty line here is good */
@ -131,7 +132,9 @@ SPDX-License-Identifier: LGPL-2.1-or-later
if (r < 0)
return log_error_errno(r, "Some function failed: %m");
/* → empty line here is good */
```
- In shell scripts, do not use whitespace after the redirection operator
(`>some/file` instead of `> some/file`, `<<EOF` instead of `<< EOF`).
## Code Organization and Semantics