Differences From Artifact [e28a8564db]:
- File
src/OFFile.m
— part of check-in
[2fcf5a3052]
at
2021-04-29 23:24:22
on branch trunk
— Clean up struct and enum typedefs
With TYPEDEF_HIDES_STRUCT set, Doxygen properly handles anonymous
structs and enums that are typedef'd. (user: js, size: 11676) [annotate] [blame] [check-ins using] [more...]
To Artifact [6bda5c55f7]:
- File
src/OFFile.m
— part of check-in
[a30a0ab261]
at
2022-07-31 13:55:49
on branch nintendo-switch
— Add initial socket code for Nintendo Switch
This doesn't work yet (it crashes on recvfrom), so it's not enabled in
configure for now. (user: js, size: 11491) [annotate] [blame] [check-ins using] [more...]
1 | /* | | | 1 2 3 4 5 6 7 8 9 | /* * Copyright (c) 2008-2022 Jonathan Schleifer <js@nil.im> * * All rights reserved. * * This file is part of ObjFW. It may be distributed under the terms of the * Q Public License 1.0, which can be found in the file LICENSE.QPL included in * the packaging of this file. * |
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44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 | #import "OFReadFailedException.h" #import "OFSeekFailedException.h" #import "OFWriteFailedException.h" #ifdef OF_WINDOWS # include <windows.h> #endif #ifdef OF_WII # include <fat.h> #endif #ifdef OF_NINTENDO_DS # include <stdbool.h> # include <filesystem.h> #endif | > > > > > | | | > | > > > > | 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 | #import "OFReadFailedException.h" #import "OFSeekFailedException.h" #import "OFWriteFailedException.h" #ifdef OF_WINDOWS # include <windows.h> #endif #ifdef OF_AMIGAOS # include <proto/exec.h> # include <proto/dos.h> #endif #ifdef OF_WII # include <fat.h> #endif #ifdef OF_NINTENDO_DS # include <stdbool.h> # include <filesystem.h> #endif #ifdef OF_NINTENDO_SWITCH # define id nx_id # include <switch.h> # undef id #endif #ifndef O_BINARY # define O_BINARY 0 #endif #ifndef O_CLOEXEC # define O_CLOEXEC 0 #endif #ifndef O_EXCL # define O_EXCL 0 #endif #ifndef O_EXLOCK # define O_EXLOCK 0 #endif #ifndef OF_AMIGAOS # define closeHandle(h) close(h) #else static struct _OFFileHandle { struct _OFFileHandle *previous, *next; BPTR handle; bool append; } *firstHandle = NULL; static void closeHandle(OFFileHandle handle) { Close(handle->handle); Forbid(); if (handle->previous != NULL) handle->previous->next = handle->next; if (handle->next != NULL) handle->next->previous = handle->previous; if (firstHandle == handle) firstHandle = handle->next; Permit(); OFFreeMemory(handle); } OF_DESTRUCTOR() { for (OFFileHandle iter = firstHandle; iter != NULL; |
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176 177 178 179 180 181 182 183 184 185 186 187 188 189 | #endif #ifdef OF_NINTENDO_DS if (!nitroFSInit(NULL)) @throw [OFInitializationFailedException exceptionWithClass: self]; #endif } + (instancetype)fileWithPath: (OFString *)path mode: (OFString *)mode { return [[[self alloc] initWithPath: path mode: mode] autorelease]; } | > > > > > > > > > < < < < < < < < < < | 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 | #endif #ifdef OF_NINTENDO_DS if (!nitroFSInit(NULL)) @throw [OFInitializationFailedException exceptionWithClass: self]; #endif #ifdef OF_NINTENDO_SWITCH if (R_SUCCEEDED(romfsInit())) /* * Errors are intentionally ignored, as it's possible we just * have no romfs. */ atexit((void (*)(void))romfsExit); #endif } + (instancetype)fileWithPath: (OFString *)path mode: (OFString *)mode { return [[[self alloc] initWithPath: path mode: mode] autorelease]; } + (instancetype)fileWithHandle: (OFFileHandle)handle { return [[[self alloc] initWithHandle: handle] autorelease]; } - (instancetype)initWithPath: (OFString *)path mode: (OFString *)mode { OFFileHandle handle; @try { void *pool = objc_autoreleasePoolPush(); int flags; |
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287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 | Close(handle->handle); @throw [OFOpenItemFailedException exceptionWithPath: path mode: mode errNo: EIO]; } } handle->previous = NULL; handle->next = firstHandle; if (firstHandle != NULL) firstHandle->previous = handle; firstHandle = handle; } @catch (id e) { OFFreeMemory(handle); @throw e; } #endif objc_autoreleasePoolPop(pool); | > > > > | 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 | Close(handle->handle); @throw [OFOpenItemFailedException exceptionWithPath: path mode: mode errNo: EIO]; } } Forbid(); handle->previous = NULL; handle->next = firstHandle; if (firstHandle != NULL) firstHandle->previous = handle; firstHandle = handle; Permit(); } @catch (id e) { OFFreeMemory(handle); @throw e; } #endif objc_autoreleasePoolPop(pool); |
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317 318 319 320 321 322 323 | closeHandle(handle); @throw e; } return self; } | < < < < < < < < < < < < < < < < < < < > > > > > | 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 | closeHandle(handle); @throw e; } return self; } - (instancetype)initWithHandle: (OFFileHandle)handle { self = [super init]; _handle = handle; return self; } - (instancetype)init { OF_INVALID_INIT_METHOD } - (bool)lowlevelIsAtEndOfStream { if (_handle == OFInvalidFileHandle) @throw [OFNotOpenException exceptionWithObject: self]; return _atEndOfStream; |
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