[PATCH 0/1] add value for _h_errno in _REENT_INIT(var) for struct _reent

[Johannes Rosa]

Hello newlib mailing-list,

The define '_REENT_INIT' for the case '!_REENT_SMALL' was missing an 
initializing value

for 'int _h_errno'.

If code uses the _REENT_INIT() macro to preset a variable of type struct 
_reent,

this led to an issue when compiling with -Wmissing-field-initializers.

Note:

_REENT_INIT() still seems to lack some further initizalizers for struct 
_reent (state for unicode functions,

under #ifdef __CYGWIN__ and some _getlocalename stuff (#ifdef _MB_CAPABLE).

Maybe this should also be fixed, but it is not in my focus so I can't 
test it.

Hope the email format is all right, I'm sending patch this way for the 
first time...

Best regards

Johannes Rosa (1):

add value for _h_errno in _REENT_INIT(var) for struct _reent

newlib/libc/include/sys/reent.h | 3 ++-

1 file changed, 2 insertions(+), 1 deletion(-)

-- 

2.34.1