Roger Leigh created XERCESC-2113:
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Summary: Base64.cpp missing config.h include
Key: XERCESC-2113
URL: https://issues.apache.org/jira/browse/XERCESC-2113
Project: Xerces-C++
Issue Type: Bug
Components: Utilities
Affects Versions: 3.2.0
Reporter: Roger Leigh
{{{
13:04:43
/opt/hudson/workspace/OME-FILES-CPP-DEV-merge-superbuild/BUILD_TYPE/Release/node/brill/build/xerces-source/src/xercesc/util/Base64.cpp:149:14:
error: use of undeclared identifier 'XERCES_SIZE_MAX'
13:04:43 else if (XERCES_SIZE_MAX - inputLength < 2) {
13:04:43 ^
}}}
I think this is because of a missing stdint.h include. This is provided by
config.h, but there's no config.h include in Base64.cpp. Other platforms must
be getting this via an indirect include.
Note that this also has other portability implications (though they don't need
tackling right now). Using size_t implies using SIZE_MAX, but SIZE_MAX
requires stdint.h. stdint.h was previously optional, with fallbacks used if
not present, but this makes it effectively mandatory, making all of the other
integer portability logic redundant. i.e. we could just require
stdint.h/cstdint unconditionally and drop all of the other logic.
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