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Add minor fixes for cross-platform support #301

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Merged
merged 2 commits into from
May 29, 2024
Merged

Add minor fixes for cross-platform support #301

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45ae2a4
Add cross-platform support for cygwin
Gnimuc May 29, 2024
452cd94
Export `LookupLibrary` and fix a typo
Gnimuc May 29, 2024
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13 changes: 8 additions & 5 deletions include/clang/Interpreter/CppInterOp.h
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Original file line number Diff line number Diff line change
Expand Up @@ -16,10 +16,14 @@
#include <vector>

// The cross-platform CPPINTEROP_API macro definition
#ifdef _WIN32
#if defined _WIN32 || defined __CYGWIN__
#define CPPINTEROP_API __declspec(dllexport)
#else
#define CPPINTEROP_API __attribute__((visibility("default")))
#ifdef __GNUC__
#define CPPINTEROP_API __attribute__((__visibility__("default")))
#else
#define CPPINTEROP_API
#endif
#endif

namespace Cpp {
Expand Down Expand Up @@ -272,8 +276,7 @@ namespace Cpp {
/// is used to get the number of Base Classes, and then that number
/// can be used to iterate through the index value to get each specific
/// base class.
CPPINTEROP_API CPPINTEROP_API TCppScope_t GetBaseClass(TCppType_t klass,
TCppIndex_t ibase);
CPPINTEROP_API TCppScope_t GetBaseClass(TCppType_t klass, TCppIndex_t ibase);

/// Checks if the supplied Derived Class is a sub-class of the
/// provided Base Class.
Expand Down Expand Up @@ -518,7 +521,7 @@ namespace Cpp {

/// Looks up the library if access is enabled.
///\returns the path to the library.
std::string LookupLibrary(const char* lib_name);
CPPINTEROP_API std::string LookupLibrary(const char* lib_name);

/// Finds \c lib_stem considering the list of search paths and loads it by
/// calling dlopen.
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