drh
47 lines
1.3 KiB
C
47 lines
1.3 KiB
C
/*
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** 2004 May 22
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**
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** The author disclaims copyright to this source code. In place of
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** a legal notice, here is a blessing:
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**
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** May you do good and not evil.
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** May you find forgiveness for yourself and forgive others.
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** May you share freely, never taking more than you give.
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**
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******************************************************************************
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**
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** This header file defines OS-specific features of classic Mac.
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** OS X uses the os_unix.h file, not this one.
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*/
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#ifndef _SQLITE_OS_MAC_H_
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#define _SQLITE_OS_MAC_H_
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#include <unistd.h>
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#include <Files.h>
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#ifdef _LARGE_FILE
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typedef SInt64 off_t;
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#else
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typedef SInt32 off_t;
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#endif
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#define SQLITE_TEMPNAME_SIZE _MAX_PATH
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#define SQLITE_MIN_SLEEP_MS 17
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/*
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** The OsFile structure is a operating-system independing representation
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** of an open file handle. It is defined differently for each architecture.
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**
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** This is the definition for class Mac.
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*/
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typedef struct OsFile OsFile;
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struct OsFile {
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SInt16 refNum; /* Data fork/file reference number */
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SInt16 refNumRF; /* Resource fork reference number (for locking) */
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int locked; /* 0: unlocked, <0: write lock, >0: read lock */
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int delOnClose; /* True if file is to be deleted on close */
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char *pathToDel; /* Name of file to delete on close */
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};
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#endif /* _SQLITE_OS_MAC_H_ */
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