diff options
| author | Boris Kolpackov <boris@codesynthesis.com> | 2015-11-19 14:53:52 +0200 |
|---|---|---|
| committer | Boris Kolpackov <boris@codesynthesis.com> | 2015-11-19 14:53:52 +0200 |
| commit | 813e4744038ec3a1ca8095111074c1cb2a824d83 (patch) | |
| tree | c4cda65a3280c09c50c0a3e227cdff5b43240247 /cli/runtime-header.cxx | |
| parent | 3e34f8ac2ba3b719f13a8f9ef7422cbee8b02192 (diff) | |
Implement entire page usage generation
Diffstat (limited to 'cli/runtime-header.cxx')
| -rw-r--r-- | cli/runtime-header.cxx | 17 |
1 files changed, 15 insertions, 2 deletions
diff --git a/cli/runtime-header.cxx b/cli/runtime-header.cxx index 21d3723..42f7063 100644 --- a/cli/runtime-header.cxx +++ b/cli/runtime-header.cxx @@ -25,7 +25,20 @@ generate_runtime_header (context& ctx) << "#include <exception>" << endl << endl; - ctx.cli_open (); + // VC++ and xlC don't like the (void)x expression if x is a reference + // to an incomplete type. On the other hand, GCC warns that (void*)&x + // doesn't have any effect. + // + os << "#ifndef CLI_POTENTIALLY_UNUSED" << endl + << "# if defined(_MSC_VER) || defined(__xlC__)" << endl + << "# define CLI_POTENTIALLY_UNUSED(x) (void*)&x" << endl + << "# else" << endl + << "# define CLI_POTENTIALLY_UNUSED(x) (void)x" << endl + << "# endif" << endl + << "#endif" << endl + << endl; + + ctx.ns_open (ctx.cli); // unknown_mode // @@ -396,5 +409,5 @@ generate_runtime_header (context& ctx) << "struct parser;" << endl; - ctx.cli_close (); + ctx.ns_close (ctx.cli); } |