81 lines
3.6 KiB
C
81 lines
3.6 KiB
C
#ifndef CYGONCE_ISO_FCNTL_H
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#define CYGONCE_ISO_FCNTL_H
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#if defined(__CC_ARM) || defined(MSVC)
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/* File access modes used for open() and fnctl() */
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#define O_RDONLY (1<<0) /* Open for reading only */
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#define O_WRONLY (1<<1) /* Open for writing only */
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#define O_RDWR (O_RDONLY|O_WRONLY) /* Open for reading and writing */
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/* File access mode mask */
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#define O_ACCMODE (O_RDONLY|O_RDWR|O_WRONLY)
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/* open() mode flags */
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#define O_CREAT (1<<3) /* Create file it it does not exist */
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#define O_EXCL (1<<4) /* Exclusive use */
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#define O_NOCTTY (1<<5) /* Do not assign a controlling terminal */
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#define O_TRUNC (1<<6) /* Truncate */
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/* File status flags used for open() and fcntl() */
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#define O_APPEND (1<<7) /* Set append mode */
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#define O_DSYNC (1<<8) /* Synchronized I/O data integrity writes */
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#define O_NONBLOCK (1<<9) /* No delay */
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#define O_RSYNC (1<<10) /* Synchronized read I/O */
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#define O_SYNC (1<<11) /* Synchronized I/O file integrity writes */
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/*------------------------------------------------------------------------*/
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/* for dfs_jffs2.c */
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/*------------------------------------------------------------------------*/
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/* File access modes used for open() and fnctl() */
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#define JFFS2_O_RDONLY (1<<0) /* Open for reading only */
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#define JFFS2_O_WRONLY (1<<1) /* Open for writing only */
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#define JFFS2_O_RDWR (O_RDONLY|O_WRONLY) /* Open for reading and writing */
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/* File access mode mask */
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#define JFFS2_O_ACCMODE (O_RDONLY|O_RDWR|O_WRONLY)
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/* open() mode flags */
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#define JFFS2_O_CREAT (1<<3) /* Create file it it does not exist */
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#define JFFS2_O_EXCL (1<<4) /* Exclusive use */
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#define JFFS2_O_NOCTTY (1<<5) /* Do not assign a controlling terminal */
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#define JFFS2_O_TRUNC (1<<6) /* Truncate */
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/* File status flags used for open() and fcntl() */
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#define JFFS2_O_APPEND (1<<7) /* Set append mode */
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#define JFFS2_O_DSYNC (1<<8) /* Synchronized I/O data integrity writes */
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#define JFFS2_O_NONBLOCK (1<<9) /* No delay */
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#define JFFS2_O_RSYNC (1<<10) /* Synchronized read I/O */
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#define JFFS2_O_SYNC (1<<11) /* Synchronized I/O file integrity writes */
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#elif defined(__GNUC__)
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/*------------------------------------------------------------------------*/
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/* for dfs_jffs2.c */
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/*------------------------------------------------------------------------*/
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/* File access modes used for open() and fnctl() */
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#define JFFS2_O_RDONLY (DFS_O_RDONLY) /* Open for reading only */
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#define JFFS2_O_WRONLY (DFS_O_WRONLY) /* Open for writing only */
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#define JFFS2_O_RDWR (DFS_O_RDONLY|DFS_O_WRONLY) /* Open for reading and writing */
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/* File access mode mask */
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#define JFFS2_O_ACCMODE (DFS_O_RDONLY|DFS_O_RDWR|DFS_O_WRONLY)
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/* open() mode flags */
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#define JFFS2_O_CREAT (DFS_O_CREAT) /* Create file it it does not exist */
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#define JFFS2_O_EXCL (DFS_O_EXCL) /* Exclusive use */
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#define JFFS2_O_NOCTTY (DFS_O_NOCTTY) /* Do not assign a controlling terminal */
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#define JFFS2_O_TRUNC (DFS_O_TRUNC) /* Truncate */
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/* File status flags used for open() and fcntl() */
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#define JFFS2_O_APPEND (DFS_O_APPEND) /* Set append mode */
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#define JFFS2_O_DSYNC (DFS_O_DSYNC) /* Synchronized I/O data integrity writes */
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#define JFFS2_O_NONBLOCK (DFS_O_NONBLOCK)/* No delay */
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#define JFFS2_O_RSYNC (DFS_O_RSYNC) /* Synchronized read I/O */
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#define JFFS2_O_SYNC (DFS_O_SYNC) /* Synchronized I/O file integrity writes */
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#endif
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#endif
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/* EOF fcntl.h */
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