Add new iOS files

src/Log_ios.mm

@@ -0,0 +1,13 @@
+#include "Log.h"
+#include <Foundation/Foundation.h>
+
+void LOG(u16 type, const char * format, ...) {
+	if (type > LOG_LEVEL)
+		return;
+
+	va_list va;
+	va_start(va, format);
+	NSString *nsformat = [NSString stringWithFormat:@"GLideN64: %s", format];
+	NSLogv(nsformat, va);
+	va_end(va);
+}

src/TextDrawerStub.cpp

@@ -0,0 +1,30 @@
+/* Stub for TextDrawer.h
+ * Use to replace remove freetype library requirement.
+ */
+
+#include "TextDrawer.h"
+
+TextDrawer g_textDrawer;
+
+struct Atlas {
+};
+
+void TextDrawer::init()
+{
+}
+
+void TextDrawer::destroy()
+{
+}
+
+void TextDrawer::drawText(const char *_pText, float _x, float _y) const
+{
+}
+
+void TextDrawer::getTextSize(const char *_pText, float & _w, float & _h) const
+{
+}
+
+void TextDrawer::setTextColor(float * _color)
+{
+}

src/osal/osal_files_ios.mm

@@ -0,0 +1,88 @@
+#include "osal_files.h"
+#import <Foundation/Foundation.h>
+#include <string>
+
+/* global functions */
+
+#ifdef __cplusplus
+extern "C"{
+#endif
+
+EXPORT int CALL osal_path_existsA(const char *path)
+{
+	NSString* nsPath = [NSString stringWithUTF8String:path];
+	return [[NSFileManager defaultManager] fileExistsAtPath:nsPath];
+}
+
+EXPORT int CALL osal_path_existsW(const wchar_t *_path)
+{
+	NSString* nsPath = [[NSString alloc] initWithBytes:_path length:wcslen(_path)*sizeof(*_path) encoding:NSUTF32LittleEndianStringEncoding];
+	return [[NSFileManager defaultManager] fileExistsAtPath:nsPath];
+}
+
+EXPORT int CALL osal_is_directory(const wchar_t * _name)
+{
+	NSString* nsPath = [[NSString alloc] initWithBytes:_name length:wcslen(_name)*sizeof(*_name) encoding:NSUTF32LittleEndianStringEncoding];
+	BOOL isDirectory;
+	if ([[NSFileManager defaultManager] fileExistsAtPath:nsPath isDirectory:&isDirectory] && isDirectory)
+	{
+		return 1;
+	}
+	return 0;
+}
+
+EXPORT int CALL osal_mkdirp(const wchar_t *_dirpath)
+{
+	NSString* nsPath = [[NSString alloc] initWithBytes:_dirpath length:wcslen(_dirpath)*sizeof(*_dirpath) encoding:NSUTF32LittleEndianStringEncoding];
+	if (![[NSFileManager defaultManager] createDirectoryAtPath:nsPath withIntermediateDirectories:YES attributes:nil error:nil])
+	{
+		return 1;
+	}
+	return 0;
+}
+
+struct IOSDirSearch
+{
+	const void *dirNSString;
+	const void *enumerator;
+	std::wstring currentFilePath;
+};
+
+EXPORT void * CALL osal_search_dir_open(const wchar_t *_pathname)
+{
+	NSString *nsPath = [[NSString alloc] initWithBytes:_pathname length:wcslen(_pathname)*sizeof(*_pathname) encoding:NSUTF32LittleEndianStringEncoding];
+	IOSDirSearch *dirSearch = new IOSDirSearch;
+	dirSearch->dirNSString = CFBridgingRetain(nsPath);
+	dirSearch->enumerator = CFBridgingRetain([[NSFileManager defaultManager] enumeratorAtPath:nsPath]);
+	return dirSearch;
+}
+
+EXPORT const wchar_t * CALL osal_search_dir_read_next(void * dir_handle)
+{
+	IOSDirSearch *dirSearch = (IOSDirSearch*)dir_handle;
+	NSString *dirPath = (__bridge NSString *)dirSearch->dirNSString;
+	NSDirectoryEnumerator *dirEnum = (__bridge NSDirectoryEnumerator *)dirSearch->enumerator;
+
+	NSString *file = [dirEnum nextObject];
+	NSString *filePath = [dirPath stringByAppendingPathComponent:file];
+	BOOL isDirectory;
+	if ([[NSFileManager defaultManager] fileExistsAtPath:filePath isDirectory:&isDirectory] && isDirectory)
+	{
+		[dirEnum skipDescendants];
+	}
+	NSData* data = [filePath dataUsingEncoding:NSUTF32LittleEndianStringEncoding];
+	dirSearch->currentFilePath = (const wchar_t *)[data bytes];
+	return dirSearch->currentFilePath.c_str();
+}
+
+EXPORT void CALL osal_search_dir_close(void * dir_handle)
+{
+	IOSDirSearch *dirSearch = (IOSDirSearch*)dir_handle;
+	CFRelease(dirSearch->dirNSString);
+	CFRelease(dirSearch->enumerator);
+	delete dirSearch;
+}
+
+#ifdef __cplusplus
+}
+#endif