Use MBEDTLS_ERROR_ADD instead of explicit addition: simple cases

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Replace obvious additions of an `MBEDTLS_ERR_xxx` constant by a call to
`MBEDTLS_ERROR_ADD`.

Skip `case` statements since `MBEDTLS_ERROR_ADD(pp_constant)` is not a
preprocessor constant.

This commit does not replace additions split over lines. Those will be
handled in a subsequent commit.

```
git ls-files '*.h' '*.c' '*.function' '*.data' |
xargs perl -i -pe '
    next if /\bcase\b/;
    s/\b(MBEDTLS_ERR_\w+)\s*\+\s*(\w+)\b/MBEDTLS_ERROR_ADD($1, $2)/g;
    s/\b(\w+)\s*\+\s*(MBEDTLS_ERR_\w+)\b/MBEDTLS_ERROR_ADD($1, $2)/g'
```

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>

...

This commit is contained in:

Gilles Peskine

2024-09-15 12:23:03 +02:00

parent c1cb3dcc0f

commit ed6feae513

5 changed files with 371 additions and 371 deletions

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