For Sun C with linker scoping specifiers, define WS_DLL_PUBLIC_DEF.
This may let us, at least for those compilers, make the default "hidden" with -xldscope=hidden. Change-Id: I94e10733c2aba0ff8d77a8bf4f1dc8ecc8b2a47f Reviewed-on: https://code.wireshark.org/review/2766 Reviewed-by: Guy Harris <guy@alum.mit.edu>
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@ -152,12 +152,16 @@
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* This was lifted from GLib; see above for why we don't use
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* G_GNUC_INTERNAL.
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*/
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#define WS_DLL_PUBLIC_DEF
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#if defined(__SUNPRO_C) && (__SUNPRO_C >= 0x590)
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/* This supports GCC-style __attribute__ ((visibility (XXX))) */
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#define WS_DLL_PUBLIC_DEF __attribute__ ((visibility ("default")))
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#define WS_DLL_LOCAL __attribute__ ((visibility ("hidden")))
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#elif defined(__SUNPRO_C) && (__SUNPRO_C >= 0x550)
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/* This doesn't, but supports __global and __hidden */
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#define WS_DLL_PUBLIC_DEF __global
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#define WS_DLL_LOCAL __hidden
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#else /* not Sun C with "hidden" support */
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#define WS_DLL_PUBLIC_DEF
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#define WS_DLL_LOCAL
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#endif
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#endif /* __GNUC__ >= 4 */
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