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Data Structures
struct	rf_msg_dreq

struct	rf_msg_dres

struct	rf_msg_hdr

struct	rf_msg_mreq

struct	rf_msg_mres

struct	rf_msg_oreq

struct	rf_msg_ores

struct	rf_msg_rreq

struct	rf_msg_rres

struct	rf_msg_sreq

struct	rf_msg_sres

struct	rf_msg_treq

struct	rf_msg_tres

struct	rf_msg_wreq

struct	rf_msg_wres

struct	rf_msg_xreq

struct	rf_msg_xres

struct	rfdata

struct	rflcblk

Macros
#define	Nrfl 10

#define	RF_DATALEN 1024 /* Maximum data in read or write*/

#define	RF_FREE 0 /* Entry is currently unused */

#define	RF_LOC_PORT 33123

#define	RF_MAX_REQ RF_MSG_XREQ /* Maximum request type */

#define	RF_MIN_REQ RF_MSG_RREQ /* Minimum request type */

#define	RF_MODE_N F_MODE_N /* Bit for "new" mode */

#define	RF_MODE_NO F_MODE_NO /* Mask for "n" and "o" bits */

#define	RF_MODE_O F_MODE_O /* Bit for "old" mode */

#define	RF_MODE_R F_MODE_R /* Bit to grant read access */

#define	RF_MODE_RW F_MODE_RW /* Mask for read and write bits */

#define	RF_MODE_W F_MODE_W /* Bit to grant write access */

#define	RF_MSG_DREQ 0x0004 /* Delete request and response */

#define	RF_MSG_DRES (RF_MSG_DREQ \| RF_MSG_RESPONSE)

#define	RF_MSG_HDR

#define	RF_MSG_MREQ 0x0007 /* Mkdir request and response */

#define	RF_MSG_MRES (RF_MSG_MREQ \| RF_MSG_RESPONSE)

#define	RF_MSG_OREQ 0x0003 /* Open request and response */

#define	RF_MSG_ORES (RF_MSG_OREQ \| RF_MSG_RESPONSE)

#define	RF_MSG_RESPONSE 0x0100 /* Bit that indicates response */

#define	RF_MSG_RREQ 0x0001 /* Read Request and response */

#define	RF_MSG_RRES (RF_MSG_RREQ \| RF_MSG_RESPONSE)

#define	RF_MSG_SREQ 0x0006 /* Size request and response */

#define	RF_MSG_SRES (RF_MSG_SREQ \| RF_MSG_RESPONSE)

#define	RF_MSG_TREQ 0x0005 /* Truncate request & response */

#define	RF_MSG_TRES (RF_MSG_TREQ \| RF_MSG_RESPONSE)

#define	RF_MSG_WREQ 0x0002 /* Write Request and response */

#define	RF_MSG_WRES (RF_MSG_WREQ \| RF_MSG_RESPONSE)

#define	RF_MSG_XREQ 0x0008 /* Rmdir request and response */

#define	RF_MSG_XRES (RF_MSG_XREQ \| RF_MSG_RESPONSE)

#define	RF_NAMLEN 128 /* Maximum length of file name */

#define	RF_RETRIES 3 /* Time to retry sending a msg */

#define	RF_SERVER_IP "128.10.3.51"

#define	RF_SERVER_PORT 33123

#define	RF_TIMEOUT 3000 /* Wait one second for a reply */

#define	RF_USED 1 /* Entry is currently in use */

#define	RFS_CTL_DEL F_CTL_DEL /* Delete a file */

#define	RFS_CTL_MKDIR F_CTL_MKDIR /* Make a directory */

#define	RFS_CTL_RMDIR F_CTL_RMDIR /* Remove a directory */

#define	RFS_CTL_SIZE F_CTL_SIZE /* Obtain the size of a file */

#define	RFS_CTL_TRUNC F_CTL_TRUNC /* Truncate a file */

Variables
struct rfdata	Rf_data

struct rflcblk	rfltab []

Macro Definition Documentation

◆ Nrfl

#define Nrfl 10

Definition at line 4 of file rfilesys.h.

◆ RF_DATALEN

#define RF_DATALEN 1024 /* Maximum data in read or write*/

Definition at line 10 of file rfilesys.h.

Referenced by rflread(), and rflwrite().

◆ RF_FREE

#define RF_FREE 0 /* Entry is currently unused */

Definition at line 46 of file rfilesys.h.

Referenced by rflclose(), rflinit(), rflread(), rflseek(), rflwrite(), and rfsopen().

◆ RF_LOC_PORT

#define RF_LOC_PORT 33123

Definition at line 29 of file rfilesys.h.

Referenced by rfsinit().

◆ RF_MAX_REQ

#define RF_MAX_REQ RF_MSG_XREQ /* Maximum request type */

Definition at line 108 of file rfilesys.h.

◆ RF_MIN_REQ

#define RF_MIN_REQ RF_MSG_RREQ /* Minimum request type */

Definition at line 107 of file rfilesys.h.

◆ RF_MODE_N

#define RF_MODE_N F_MODE_N /* Bit for "new" mode */

Definition at line 14 of file rfilesys.h.

Referenced by rfsgetmode().

◆ RF_MODE_NO

#define RF_MODE_NO F_MODE_NO /* Mask for "n" and "o" bits */

Definition at line 16 of file rfilesys.h.

◆ RF_MODE_O

#define RF_MODE_O F_MODE_O /* Bit for "old" mode */

Definition at line 15 of file rfilesys.h.

Referenced by rfsgetmode().

◆ RF_MODE_R

#define RF_MODE_R F_MODE_R /* Bit to grant read access */

Definition at line 11 of file rfilesys.h.

Referenced by rflread(), and rfsgetmode().

◆ RF_MODE_RW

#define RF_MODE_RW F_MODE_RW /* Mask for read and write bits */

Definition at line 13 of file rfilesys.h.

Referenced by rfsgetmode().

◆ RF_MODE_W

#define RF_MODE_W F_MODE_W /* Bit to grant write access */

Definition at line 12 of file rfilesys.h.

Referenced by rflwrite(), and rfsgetmode().

◆ RF_MSG_DREQ

#define RF_MSG_DREQ 0x0004 /* Delete request and response */

Definition at line 92 of file rfilesys.h.

Referenced by rfscontrol().

◆ RF_MSG_DRES

#define RF_MSG_DRES (RF_MSG_DREQ | RF_MSG_RESPONSE)

Definition at line 93 of file rfilesys.h.

◆ RF_MSG_HDR

#define RF_MSG_HDR

Value:

/* Common message fields    */\
    uint16  rf_type;        /* Message type         */\
    uint16  rf_status;      /* 0 in req, status in response */\
    uint32  rf_seq;         /* Message sequence number  */\
    char    rf_name[RF_NAMLEN]; /* Null-terminated file name    */

Definition at line 112 of file rfilesys.h.

◆ RF_MSG_MREQ

#define RF_MSG_MREQ 0x0007 /* Mkdir request and response */

Definition at line 101 of file rfilesys.h.

Referenced by rfscontrol().

◆ RF_MSG_MRES

#define RF_MSG_MRES (RF_MSG_MREQ | RF_MSG_RESPONSE)

Definition at line 102 of file rfilesys.h.

◆ RF_MSG_OREQ

#define RF_MSG_OREQ 0x0003 /* Open request and response */

Definition at line 89 of file rfilesys.h.

Referenced by rfsopen().

◆ RF_MSG_ORES

#define RF_MSG_ORES (RF_MSG_OREQ | RF_MSG_RESPONSE)

Definition at line 90 of file rfilesys.h.

◆ RF_MSG_RESPONSE

#define RF_MSG_RESPONSE 0x0100 /* Bit that indicates response */

Definition at line 81 of file rfilesys.h.

Referenced by rfscomm().

◆ RF_MSG_RREQ

#define RF_MSG_RREQ 0x0001 /* Read Request and response */

Definition at line 83 of file rfilesys.h.

Referenced by rflread().

◆ RF_MSG_RRES

#define RF_MSG_RRES (RF_MSG_RREQ | RF_MSG_RESPONSE)

Definition at line 84 of file rfilesys.h.

◆ RF_MSG_SREQ

#define RF_MSG_SREQ 0x0006 /* Size request and response */

Definition at line 98 of file rfilesys.h.

Referenced by rfscontrol().

◆ RF_MSG_SRES

#define RF_MSG_SRES (RF_MSG_SREQ | RF_MSG_RESPONSE)

Definition at line 99 of file rfilesys.h.

◆ RF_MSG_TREQ

#define RF_MSG_TREQ 0x0005 /* Truncate request & response */

Definition at line 95 of file rfilesys.h.

Referenced by rfscontrol().

◆ RF_MSG_TRES

#define RF_MSG_TRES (RF_MSG_TREQ | RF_MSG_RESPONSE)

Definition at line 96 of file rfilesys.h.

◆ RF_MSG_WREQ

#define RF_MSG_WREQ 0x0002 /* Write Request and response */

Definition at line 86 of file rfilesys.h.

Referenced by rflwrite().

◆ RF_MSG_WRES

#define RF_MSG_WRES (RF_MSG_WREQ | RF_MSG_RESPONSE)

Definition at line 87 of file rfilesys.h.

◆ RF_MSG_XREQ

#define RF_MSG_XREQ 0x0008 /* Rmdir request and response */

Definition at line 104 of file rfilesys.h.

Referenced by rfscontrol().

◆ RF_MSG_XRES

#define RF_MSG_XRES (RF_MSG_XREQ | RF_MSG_RESPONSE)

Definition at line 105 of file rfilesys.h.

◆ RF_NAMLEN

#define RF_NAMLEN 128 /* Maximum length of file name */

Definition at line 9 of file rfilesys.h.

Referenced by rflinit(), rflread(), rflwrite(), rfscontrol(), and rfsopen().

◆ RF_RETRIES

#define RF_RETRIES 3 /* Time to retry sending a msg */

Definition at line 62 of file rfilesys.h.

Referenced by rfscomm().

◆ RF_SERVER_IP

#define RF_SERVER_IP "128.10.3.51"

Definition at line 21 of file rfilesys.h.

Referenced by rfsinit().

◆ RF_SERVER_PORT

#define RF_SERVER_PORT 33123

Definition at line 25 of file rfilesys.h.

Referenced by rfsinit().

◆ RF_TIMEOUT

#define RF_TIMEOUT 3000 /* Wait one second for a reply */

Definition at line 63 of file rfilesys.h.

Referenced by rfscomm().

◆ RF_USED

#define RF_USED 1 /* Entry is currently in use */

Definition at line 47 of file rfilesys.h.

Referenced by rfsopen().

◆ RFS_CTL_DEL

#define RFS_CTL_DEL F_CTL_DEL /* Delete a file */

Definition at line 67 of file rfilesys.h.

Referenced by rfscontrol().

◆ RFS_CTL_MKDIR

#define RFS_CTL_MKDIR F_CTL_MKDIR /* Make a directory */

Definition at line 69 of file rfilesys.h.

Referenced by rfscontrol().

◆ RFS_CTL_RMDIR

#define RFS_CTL_RMDIR F_CTL_RMDIR /* Remove a directory */

Definition at line 70 of file rfilesys.h.

Referenced by rfscontrol().

◆ RFS_CTL_SIZE

#define RFS_CTL_SIZE F_CTL_SIZE /* Obtain the size of a file */

Definition at line 71 of file rfilesys.h.

Referenced by rfscontrol().

◆ RFS_CTL_TRUNC

#define RFS_CTL_TRUNC F_CTL_TRUNC /* Truncate a file */

Definition at line 68 of file rfilesys.h.

Referenced by rfscontrol().

Variable Documentation

◆ Rf_data

struct rfdata Rf_data

Definition at line 10 of file rfsinit.c.

Referenced by rflclose(), rflread(), rflseek(), rflwrite(), rfscomm(), rfscontrol(), rfsinit(), and rfsopen().

◆ rfltab

struct rflcblk rfltab[]

Definition at line 5 of file rflinit.c.

Referenced by rflclose(), rflinit(), rflread(), rflseek(), rflwrite(), and rfsopen().

Data Structures

Macros

Variables

Macro Definition Documentation

◆ Nrfl

◆ RF_DATALEN

◆ RF_FREE

◆ RF_LOC_PORT

◆ RF_MAX_REQ

◆ RF_MIN_REQ

◆ RF_MODE_N

◆ RF_MODE_NO

◆ RF_MODE_O

◆ RF_MODE_R

◆ RF_MODE_RW

◆ RF_MODE_W

◆ RF_MSG_DREQ

◆ RF_MSG_DRES

◆ RF_MSG_HDR

◆ RF_MSG_MREQ

◆ RF_MSG_MRES

◆ RF_MSG_OREQ

◆ RF_MSG_ORES

◆ RF_MSG_RESPONSE

◆ RF_MSG_RREQ

◆ RF_MSG_RRES

◆ RF_MSG_SREQ

◆ RF_MSG_SRES

◆ RF_MSG_TREQ

◆ RF_MSG_TRES

◆ RF_MSG_WREQ

◆ RF_MSG_WRES

◆ RF_MSG_XREQ

◆ RF_MSG_XRES

◆ RF_NAMLEN

◆ RF_RETRIES

◆ RF_SERVER_IP

◆ RF_SERVER_PORT

◆ RF_TIMEOUT

◆ RF_USED

◆ RFS_CTL_DEL

◆ RFS_CTL_MKDIR

◆ RFS_CTL_RMDIR

◆ RFS_CTL_SIZE

◆ RFS_CTL_TRUNC

Variable Documentation

◆ Rf_data

◆ rfltab