syscall_emul.cc (10559:62f5f7363197) syscall_emul.cc (10633:ae3b12c845b8)
1/*
2 * Copyright (c) 2003-2005 The Regents of The University of Michigan
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are
7 * met: redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer;

--- 386 unchanged lines hidden (view full) ---

395 buf.copyOut(tc->getMemProxy());
396
397 return (result == -1) ? -errno : result;
398}
399
400SyscallReturn
401unlinkFunc(SyscallDesc *desc, int num, LiveProcess *p, ThreadContext *tc)
402{
1/*
2 * Copyright (c) 2003-2005 The Regents of The University of Michigan
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are
7 * met: redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer;

--- 386 unchanged lines hidden (view full) ---

395 buf.copyOut(tc->getMemProxy());
396
397 return (result == -1) ? -errno : result;
398}
399
400SyscallReturn
401unlinkFunc(SyscallDesc *desc, int num, LiveProcess *p, ThreadContext *tc)
402{
403 return unlinkHelper(desc, num, p, tc, 0);
404}
405
406SyscallReturn
407unlinkHelper(SyscallDesc *desc, int num, LiveProcess *p, ThreadContext *tc,
408 int index)
409{
403 string path;
404
410 string path;
411
405 int index = 0;
406 if (!tc->getMemProxy().tryReadString(path, p->getSyscallArg(tc, index)))
407 return -EFAULT;
408
409 // Adjust path for current working directory
410 path = p->fullPath(path);
411
412 int result = unlink(path.c_str());
413 return (result == -1) ? -errno : result;

--- 484 unchanged lines hidden --- 		412 if (!tc->getMemProxy().tryReadString(path, p->getSyscallArg(tc, index)))
413 return -EFAULT;
414
415 // Adjust path for current working directory
416 path = p->fullPath(path);
417
418 int result = unlink(path.c_str());
419 return (result == -1) ? -errno : result;

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