diff options
Diffstat (limited to 'ext/pdo_sqlite/sqlite/src/os_unix.h')
-rw-r--r-- | ext/pdo_sqlite/sqlite/src/os_unix.h | 102 |
1 files changed, 0 insertions, 102 deletions
diff --git a/ext/pdo_sqlite/sqlite/src/os_unix.h b/ext/pdo_sqlite/sqlite/src/os_unix.h deleted file mode 100644 index 4ea0aee362..0000000000 --- a/ext/pdo_sqlite/sqlite/src/os_unix.h +++ /dev/null @@ -1,102 +0,0 @@ -/* -** 2004 May 22 -** -** The author disclaims copyright to this source code. In place of -** a legal notice, here is a blessing: -** -** May you do good and not evil. -** May you find forgiveness for yourself and forgive others. -** May you share freely, never taking more than you give. -** -****************************************************************************** -** -** This header file defined OS-specific features for Unix. -*/ -#ifndef _SQLITE_OS_UNIX_H_ -#define _SQLITE_OS_UNIX_H_ - -/* -** Helpful hint: To get this to compile on HP/UX, add -D_INCLUDE_POSIX_SOURCE -** to the compiler command line. -*/ - -/* -** These #defines should enable >2GB file support on Posix if the -** underlying operating system supports it. If the OS lacks -** large file support, or if the OS is windows, these should be no-ops. -** -** Large file support can be disabled using the -DSQLITE_DISABLE_LFS switch -** on the compiler command line. This is necessary if you are compiling -** on a recent machine (ex: RedHat 7.2) but you want your code to work -** on an older machine (ex: RedHat 6.0). If you compile on RedHat 7.2 -** without this option, LFS is enable. But LFS does not exist in the kernel -** in RedHat 6.0, so the code won't work. Hence, for maximum binary -** portability you should omit LFS. -** -** Similar is true for MacOS. LFS is only supported on MacOS 9 and later. -*/ -#ifndef SQLITE_DISABLE_LFS -# define _LARGE_FILE 1 -# ifndef _FILE_OFFSET_BITS -# define _FILE_OFFSET_BITS 64 -# endif -# define _LARGEFILE_SOURCE 1 -#endif - -/* -** standard include files. -*/ -#include <sys/types.h> -#include <sys/stat.h> -#include <fcntl.h> -#include <unistd.h> - -/* -** The OsFile structure is a operating-system independing representation -** of an open file handle. It is defined differently for each architecture. -** -** This is the definition for Unix. -** -** OsFile.locktype takes one of the values SHARED_LOCK, RESERVED_LOCK, -** PENDING_LOCK or EXCLUSIVE_LOCK. -*/ -typedef struct OsFile OsFile; -struct OsFile { - struct Pager *pPager; /* The pager that owns this OsFile. Might be 0 */ - struct openCnt *pOpen; /* Info about all open fd's on this inode */ - struct lockInfo *pLock; /* Info about locks on this inode */ - int h; /* The file descriptor */ - unsigned char locktype; /* The type of lock held on this fd */ - unsigned char isOpen; /* True if needs to be closed */ - unsigned char fullSync; /* Use F_FULLSYNC if available */ - int dirfd; /* File descriptor for the directory */ -}; - -/* -** A macro to set the OsFile.fullSync flag, if it exists. -*/ -#define SET_FULLSYNC(x,y) ((x).fullSync = (y)) - -/* -** Maximum number of characters in a temporary file name -*/ -#define SQLITE_TEMPNAME_SIZE 200 - -/* -** Minimum interval supported by sqlite3OsSleep(). -*/ -#if defined(HAVE_USLEEP) && HAVE_USLEEP -# define SQLITE_MIN_SLEEP_MS 1 -#else -# define SQLITE_MIN_SLEEP_MS 1000 -#endif - -/* -** Default permissions when creating a new file -*/ -#ifndef SQLITE_DEFAULT_FILE_PERMISSIONS -# define SQLITE_DEFAULT_FILE_PERMISSIONS 0644 -#endif - - -#endif /* _SQLITE_OS_UNIX_H_ */ |