[PATCH] Printf: libc independent I/O error test

[Ondrej Zajicek]

On Sun, Mar 05, 2023 at 04:34:40PM +0100, Petr Vaněk wrote:
> Printf test suite fails on systems with musl libc because tests for "%m"
> and "%M" formats expect "Input/output error" message but musl returns
> "I/O error". Proposed change compares the printf output with string
> returned from strerror function for EIO constant.

Thanks, merged. Note that the string returned by strerror() can be
changed by subsequent calls to strerror(), including from inside
bsprintf(), so i added string duplication call around it:

-  const char *io_error_str = strerror(EIO);
+  const char *io_error_str = lp_strdup(tmp_linpool, strerror(EIO));

-- 
Elen sila lumenn' omentielvo

Ondrej 'Santiago' Zajicek (email: santiago at crfreenet.org)
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"To err is human -- to blame it on a computer is even more so."