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core.cpp
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core.cpp
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#include "core.h"
#include "llvm-c/Support.h"
extern "C" {
API_EXPORT(const char *)
LLVMPY_CreateString(const char *msg) { return strdup(msg); }
API_EXPORT(const char *)
LLVMPY_CreateByteString(const char *buf, size_t len) {
char *dest = (char *)malloc(len + 1);
if (dest != NULL) {
memcpy(dest, buf, len);
dest[len] = '\0';
}
return dest;
}
API_EXPORT(void)
LLVMPY_DisposeString(const char *msg) { free(const_cast<char *>(msg)); }
API_EXPORT(LLVMContextRef)
LLVMPY_GetGlobalContext() {
auto context = LLVMGetGlobalContext();
LLVMContextSetOpaquePointers(context, false);
return context;
}
API_EXPORT(LLVMContextRef)
LLVMPY_ContextCreate() {
LLVMContextRef context = LLVMContextCreate();
LLVMContextSetOpaquePointers(context, false);
return context;
}
API_EXPORT(void)
LLVMPY_ContextDispose(LLVMContextRef context) {
return LLVMContextDispose(context);
}
API_EXPORT(void)
LLVMPY_SetCommandLine(const char *name, const char *option) {
const char *argv[] = {name, option};
LLVMParseCommandLineOptions(2, argv, NULL);
}
} // end extern "C"