os2native.h
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#ifndef _INCL_OS2NATIVE_H_
#define _INCL_OS2NATIVE_H_
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#define _POSIX_C_SOURCE 199309
#define _BSD_SOURCE
#define _GNU_SOURCE
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#include <stdint.h>
#include <stdlib.h>
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#include <string.h>
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#include <assert.h>
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#include <pthread.h>
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#include <errno.h>
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#include <sys/mman.h>
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#include "os2types.h"
#include "os2errors.h"
#include "../lx_loader.h"
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// note that this is defined in _every_ module that includes this file!
static LxLoaderState *GLoaderState = NULL;
#if 1
#define TRACE_NATIVE(...) do { if (GLoaderState->trace_native) { fprintf(stderr, "2INE TRACE [%lu]: ", (unsigned long) pthread_self()); fprintf(stderr, __VA_ARGS__); fprintf(stderr, ";\n"); } } while (0)
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#else
#define TRACE_NATIVE(...) do {} while (0)
#endif
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OS2EXPORT const LxExport * lxNativeModuleInit(LxLoaderState *lx_state, uint32 *lx_num_exports);
void OS2EXPORT lxNativeModuleDeinit(void);
#define LX_NATIVE_MODULE_DEINIT(deinitcode) \
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void lxNativeModuleDeinit(void) { \
deinitcode; \
GLoaderState = NULL; \
}
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#define LX_NATIVE_MODULE_INIT(initcode) \
const LxExport *lxNativeModuleInit(LxLoaderState *lx_state, uint32 *lx_num_exports) { \
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GLoaderState = lx_state; \
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initcode; \
static const LxExport lx_native_exports[] = {
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#define LX_NATIVE_EXPORT(fn, ord) { ord, #fn, fn, NULL }
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#define LX_NATIVE_MODULE_INIT_END() \
}; \
*lx_num_exports = sizeof (lx_native_exports) / sizeof (lx_native_exports[0]); \
return lx_native_exports; \
}
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#endif
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// end of os2native.h ...