Swiftdiff options
Diffstat (limited to '3rdParty/Boost/src/libs/program_options/src/parsers.cpp')
| -rw-r--r-- | 3rdParty/Boost/src/libs/program_options/src/parsers.cpp | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/3rdParty/Boost/src/libs/program_options/src/parsers.cpp b/3rdParty/Boost/src/libs/program_options/src/parsers.cpp index bc3b858..2361a48 100644 --- a/3rdParty/Boost/src/libs/program_options/src/parsers.cpp +++ b/3rdParty/Boost/src/libs/program_options/src/parsers.cpp @@ -45,7 +45,10 @@ // See: http://article.gmane.org/gmane.comp.lib.boost.devel/103843 // See: http://lists.gnu.org/archive/html/bug-guile/2004-01/msg00013.html #if defined(__APPLE__) && defined(__DYNAMIC__) -#include <crt_externs.h> +// The proper include for this is crt_externs.h, however it's not +// available on iOS. The right replacement is not known. See +// https://svn.boost.org/trac/boost/ticket/5053 +extern "C" { extern char ***_NSGetEnviron(void); } #define environ (*_NSGetEnviron()) #else #if defined(__MWERKS__) @@ -85,7 +88,8 @@ namespace boost { namespace program_options { basic_parsed_options<wchar_t> ::basic_parsed_options(const parsed_options& po) : description(po.description), - utf8_encoded_options(po) + utf8_encoded_options(po), + m_options_prefix(po.m_options_prefix) { for (unsigned i = 0; i < po.options.size(); ++i) options.push_back(woption_from_option(po.options[i])); @@ -107,7 +111,7 @@ namespace boost { namespace program_options { if (d.long_name().empty()) boost::throw_exception( - error("long name required for config file")); + error("abbreviated option names are not permitted in options configuration files")); allowed_options.insert(d.long_name()); } |