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Stub interop for NO_RCT2 builds

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This commit is contained in:
Michał Janiszewski
2017-11-06 21:35:45 +01:00
committed by Michał Janiszewski
parent a2ca87bde0
commit 9bc9e20778
1 changed files with 17 additions and 11 deletions
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28
src/openrct2/rct2/interop.c
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@@ -14,9 +14,12 @@
*****************************************************************************/
#pragma endregion
#include <stdio.h>
#include "../common.h"
#include "interop.h"
#if !defined(NO_RCT2)
#include <stdio.h>
#if defined(_WIN32)
#define WIN32_LEAN_AND_MEAN
@@ -38,14 +41,11 @@
#include "../util/util.h"
#include "addresses.h"
#include "hook.h"
#include "interop.h"
#if defined(USE_MMAP) && (defined(__unix__) || defined(__APPLE__)) && !defined(NO_RCT2)
#if defined(USE_MMAP) && (defined(__unix__) || defined(__APPLE__))
static sint32 fdData = -1;
#endif
#if !defined(NO_RCT2)
static char * segments = (char *)(GOOD_PLACE_FOR_DATA_SEGMENT);
#endif
static void rct2_interop_get_segment_data_path(char * buffer, size_t bufferSize)
{
@@ -66,10 +66,8 @@ bool rct2_interop_setup_segment()
// in some configurations err and len may be unused
UNUSED(err);
UNUSED(len);
#if !defined(NO_RCT2)
UNUSED(segments);
#endif
#if defined(USE_MMAP) && (defined(__unix__) || defined(__APPLE__)) && !defined(NO_RCT2)
#if defined(USE_MMAP) && (defined(__unix__) || defined(__APPLE__))
#define RDATA_OFFSET 0x004A4000
#define DATASEG_OFFSET 0x005E2000
@@ -119,7 +117,7 @@ bool rct2_interop_setup_segment()
}
#endif // defined(USE_MMAP) && (defined(__unix__) || defined(__APPLE__))
#if defined(__unix__) && !defined(NO_RCT2)
#if defined(__unix__)
sint32 pageSize = getpagesize();
sint32 numPages = (len + pageSize - 1) / pageSize;
uint8 *dummy = malloc(numPages);
@@ -198,7 +196,7 @@ bool rct2_interop_setup_segment()
fclose(file);
#endif // defined(USE_MMAP) && defined(_WIN32)
#if !defined(NO_RCT2) && defined(USE_MMAP)
#if defined(USE_MMAP)
// Check that the expected data is at various addresses.
// Start at 0x9a6000, which is start of .data, to skip the region containing addresses to DLL
// calls, which can be changed by windows/wine loader.
@@ -230,3 +228,11 @@ void rct2_interop_dispose()
close(fdData);
#endif
}
#else
bool rct2_interop_setup_segment() { return true; }
void rct2_interop_setup_hooks() {}
void rct2_interop_dispose() {}
#endif // !defined(NO_RCT2)