[issue19922] mbstate_t requires _INCLUDE__STDC_A1_SOURCE

[Christian Heimes]

New submission from Christian Heimes:

On HP-UX mbstate_t for mbrtowc() is only available when _INCLUDE__STDC_A1_SOURCE is defined:

http://buildbot.python.org/all/builders/PA-RISC%20HP-UX%2011iv2%20%5BSB%5D%203.x/builds/2543/steps/compile/logs/stdio

	cc -Ae -c  -O  -O   -I. -IInclude -I./Include    -DPy_BUILD_CORE -o Objects/unicodeobject.o Objects/unicodeobject.c
cc: "Objects/unicodeobject.c", line 3493: error 1000: Unexpected symbol: "mbs".
cc: "Objects/unicodeobject.c", line 3493: error 1588: "mbstate_t" undefined.
cc: "Objects/unicodeobject.c", line 3497: error 1588: "mbs" undefined.
cc: "Objects/unicodeobject.c", line 3497: warning 563: Argument #1 is not the correct type.
cc: "Objects/unicodeobject.c", line 3497: error 1594: The sizeof operator cannot be applied to types with unknown size.

----------
messages: 205486
nosy: christian.heimes, trent
priority: low
severity: normal
stage: needs patch
status: open
title: mbstate_t requires _INCLUDE__STDC_A1_SOURCE
type: compile error
versions: Python 3.3, Python 3.4

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Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue19922>
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