mirror of
https://github.com/RT-Thread/rt-thread.git
synced 2026-02-06 00:45:22 +08:00
change to UNIX end of line.
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1746 bbd45198-f89e-11dd-88c7-29a3b14d5316
This commit is contained in:
bernard.xiong@gmail.com
@@ -1,85 +1,85 @@
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/*
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* RT-Thread Console Device File
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*
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*/
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#include <rtthread.h>
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struct console_device
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{
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struct rt_device parent;
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rt_device_t device; /* the actual device */
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};
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struct console_device _console;
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/* common device interface */
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static rt_err_t console_init(rt_device_t dev)
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{
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return RT_EOK;
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}
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static rt_err_t console_open(rt_device_t dev, rt_uint16_t oflag)
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{
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return RT_EOK;
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}
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static rt_err_t console_close(rt_device_t dev)
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{
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return RT_EOK;
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}
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static rt_size_t console_read(rt_device_t dev, rt_off_t pos, void* buffer, rt_size_t size)
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{
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struct console_device* device;
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device = (struct console_device*)dev;
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RT_ASSERT(device != RT_NULL);
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return rt_device_read(device->device, pos, buffer, size);
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}
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static rt_size_t console_write(rt_device_t dev, rt_off_t pos, const void* buffer, rt_size_t size)
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{
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struct console_device* device;
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device = (struct console_device*)dev;
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RT_ASSERT(device != RT_NULL);
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return rt_device_write(device->device, pos, buffer, size);
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}
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static rt_err_t console_control(rt_device_t dev, rt_uint8_t cmd, void *args)
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{
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return rt_device_control(_console.device, cmd, args);
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}
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void rt_console_init(const char* device_name)
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{
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rt_device_t device;
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/* register to device framework */
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device = rt_device_find(device_name);
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if (device != RT_NULL)
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{
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struct console_device* console;
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/* get console device */
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console = &_console;
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rt_memset(console, 0, sizeof(_console));
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/* device initialization */
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console->parent.type = RT_Device_Class_Char;
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/* set device interface */
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console->parent.init = console_init;
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console->parent.open = console_open;
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console->parent.close = console_close;
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console->parent.read = console_read;
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console->parent.write = console_write;
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console->parent.control = RT_NULL;
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console->parent.user_data = RT_NULL;
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console->device = device;
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rt_device_register(&console->parent, "console", RT_DEVICE_FLAG_RDWR);
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}
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}
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/*
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* RT-Thread Console Device File
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*
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*/
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#include <rtthread.h>
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struct console_device
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{
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struct rt_device parent;
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rt_device_t device; /* the actual device */
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};
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struct console_device _console;
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/* common device interface */
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static rt_err_t console_init(rt_device_t dev)
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{
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return RT_EOK;
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}
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static rt_err_t console_open(rt_device_t dev, rt_uint16_t oflag)
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{
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return RT_EOK;
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}
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static rt_err_t console_close(rt_device_t dev)
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{
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return RT_EOK;
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}
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static rt_size_t console_read(rt_device_t dev, rt_off_t pos, void* buffer, rt_size_t size)
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{
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struct console_device* device;
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device = (struct console_device*)dev;
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RT_ASSERT(device != RT_NULL);
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return rt_device_read(device->device, pos, buffer, size);
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}
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static rt_size_t console_write(rt_device_t dev, rt_off_t pos, const void* buffer, rt_size_t size)
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{
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struct console_device* device;
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device = (struct console_device*)dev;
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RT_ASSERT(device != RT_NULL);
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return rt_device_write(device->device, pos, buffer, size);
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}
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static rt_err_t console_control(rt_device_t dev, rt_uint8_t cmd, void *args)
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{
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return rt_device_control(_console.device, cmd, args);
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}
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void rt_console_init(const char* device_name)
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{
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rt_device_t device;
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/* register to device framework */
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device = rt_device_find(device_name);
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if (device != RT_NULL)
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{
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struct console_device* console;
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/* get console device */
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console = &_console;
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rt_memset(console, 0, sizeof(_console));
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/* device initialization */
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console->parent.type = RT_Device_Class_Char;
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/* set device interface */
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console->parent.init = console_init;
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console->parent.open = console_open;
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console->parent.close = console_close;
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console->parent.read = console_read;
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console->parent.write = console_write;
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console->parent.control = RT_NULL;
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console->parent.user_data = RT_NULL;
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console->device = device;
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rt_device_register(&console->parent, "console", RT_DEVICE_FLAG_RDWR);
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}
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}
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File diff suppressed because it is too large
Load Diff
@@ -1,8 +1,8 @@
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#ifndef __DEVICE_FS_H__
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#define __DEVICE_FS_H__
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#include <rtthread.h>
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int devfs_init(void);
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#endif
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#ifndef __DEVICE_FS_H__
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#define __DEVICE_FS_H__
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#include <rtthread.h>
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int devfs_init(void);
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#endif
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@@ -1,104 +1,104 @@
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#ifndef __AUTH_H__
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#define __AUTH_H__
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#include <rpc/xdr.h>
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/*
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* Status returned from authentication check
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*/
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enum auth_stat {
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AUTH_OK=0,
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/*
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* failed at remote end
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*/
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AUTH_BADCRED=1, /* bogus credentials (seal broken) */
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AUTH_REJECTEDCRED=2, /* client should begin new session */
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AUTH_BADVERF=3, /* bogus verifier (seal broken) */
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AUTH_REJECTEDVERF=4, /* verifier expired or was replayed */
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AUTH_TOOWEAK=5, /* rejected due to security reasons */
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/*
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* failed locally
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*/
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AUTH_INVALIDRESP=6, /* bogus response verifier */
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AUTH_FAILED=7 /* some unknown reason */
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};
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union des_block {
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struct {
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uint32_t high;
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uint32_t low;
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} key;
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char c[8];
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};
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typedef union des_block des_block;
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/*
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* Authentication info. Opaque to client.
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*/
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struct opaque_auth {
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enum_t oa_flavor; /* flavor of auth */
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char* oa_base; /* address of more auth stuff */
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unsigned int oa_length; /* not to exceed MAX_AUTH_BYTES */
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};
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/*
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* Auth handle, interface to client side authenticators.
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*/
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typedef struct AUTH AUTH;
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struct AUTH {
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struct opaque_auth ah_cred;
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struct opaque_auth ah_verf;
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union des_block ah_key;
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struct auth_ops {
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void (*ah_nextverf) (AUTH *);
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int (*ah_marshal) (AUTH *, XDR *); /* nextverf & serialize */
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int (*ah_validate) (AUTH *, struct opaque_auth *);
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/* validate verifier */
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int (*ah_refresh) (AUTH *); /* refresh credentials */
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void (*ah_destroy) (AUTH *); /* destroy this structure */
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} *ah_ops;
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char* ah_private;
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};
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extern struct opaque_auth _null_auth;
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/*
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* Authentication ops.
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* The ops and the auth handle provide the interface to the authenticators.
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*
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* AUTH *auth;
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* XDR *xdrs;
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* struct opaque_auth verf;
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*/
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#define AUTH_NEXTVERF(auth) \
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((*((auth)->ah_ops->ah_nextverf))(auth))
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#define auth_nextverf(auth) \
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((*((auth)->ah_ops->ah_nextverf))(auth))
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#define AUTH_MARSHALL(auth, xdrs) \
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((*((auth)->ah_ops->ah_marshal))(auth, xdrs))
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#define auth_marshall(auth, xdrs) \
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((*((auth)->ah_ops->ah_marshal))(auth, xdrs))
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#define AUTH_VALIDATE(auth, verfp) \
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((*((auth)->ah_ops->ah_validate))((auth), verfp))
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#define auth_validate(auth, verfp) \
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((*((auth)->ah_ops->ah_validate))((auth), verfp))
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#define AUTH_REFRESH(auth) \
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((*((auth)->ah_ops->ah_refresh))(auth))
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#define auth_refresh(auth) \
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((*((auth)->ah_ops->ah_refresh))(auth))
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#define AUTH_DESTROY(auth) \
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((*((auth)->ah_ops->ah_destroy))(auth))
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#define auth_destroy(auth) \
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((*((auth)->ah_ops->ah_destroy))(auth))
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#define MAX_AUTH_BYTES 400
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#define MAXNETNAMELEN 255 /* maximum length of network user's name */
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AUTH *authnone_create(void);
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#endif
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#ifndef __AUTH_H__
|
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#define __AUTH_H__
|
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|
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#include <rpc/xdr.h>
|
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|
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/*
|
||||
* Status returned from authentication check
|
||||
*/
|
||||
enum auth_stat {
|
||||
AUTH_OK=0,
|
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/*
|
||||
* failed at remote end
|
||||
*/
|
||||
AUTH_BADCRED=1, /* bogus credentials (seal broken) */
|
||||
AUTH_REJECTEDCRED=2, /* client should begin new session */
|
||||
AUTH_BADVERF=3, /* bogus verifier (seal broken) */
|
||||
AUTH_REJECTEDVERF=4, /* verifier expired or was replayed */
|
||||
AUTH_TOOWEAK=5, /* rejected due to security reasons */
|
||||
/*
|
||||
* failed locally
|
||||
*/
|
||||
AUTH_INVALIDRESP=6, /* bogus response verifier */
|
||||
AUTH_FAILED=7 /* some unknown reason */
|
||||
};
|
||||
|
||||
union des_block {
|
||||
struct {
|
||||
uint32_t high;
|
||||
uint32_t low;
|
||||
} key;
|
||||
char c[8];
|
||||
};
|
||||
typedef union des_block des_block;
|
||||
|
||||
/*
|
||||
* Authentication info. Opaque to client.
|
||||
*/
|
||||
struct opaque_auth {
|
||||
enum_t oa_flavor; /* flavor of auth */
|
||||
char* oa_base; /* address of more auth stuff */
|
||||
unsigned int oa_length; /* not to exceed MAX_AUTH_BYTES */
|
||||
};
|
||||
|
||||
/*
|
||||
* Auth handle, interface to client side authenticators.
|
||||
*/
|
||||
typedef struct AUTH AUTH;
|
||||
struct AUTH {
|
||||
struct opaque_auth ah_cred;
|
||||
struct opaque_auth ah_verf;
|
||||
union des_block ah_key;
|
||||
struct auth_ops {
|
||||
void (*ah_nextverf) (AUTH *);
|
||||
int (*ah_marshal) (AUTH *, XDR *); /* nextverf & serialize */
|
||||
int (*ah_validate) (AUTH *, struct opaque_auth *);
|
||||
/* validate verifier */
|
||||
int (*ah_refresh) (AUTH *); /* refresh credentials */
|
||||
void (*ah_destroy) (AUTH *); /* destroy this structure */
|
||||
} *ah_ops;
|
||||
char* ah_private;
|
||||
};
|
||||
|
||||
extern struct opaque_auth _null_auth;
|
||||
|
||||
|
||||
/*
|
||||
* Authentication ops.
|
||||
* The ops and the auth handle provide the interface to the authenticators.
|
||||
*
|
||||
* AUTH *auth;
|
||||
* XDR *xdrs;
|
||||
* struct opaque_auth verf;
|
||||
*/
|
||||
#define AUTH_NEXTVERF(auth) \
|
||||
((*((auth)->ah_ops->ah_nextverf))(auth))
|
||||
#define auth_nextverf(auth) \
|
||||
((*((auth)->ah_ops->ah_nextverf))(auth))
|
||||
|
||||
#define AUTH_MARSHALL(auth, xdrs) \
|
||||
((*((auth)->ah_ops->ah_marshal))(auth, xdrs))
|
||||
#define auth_marshall(auth, xdrs) \
|
||||
((*((auth)->ah_ops->ah_marshal))(auth, xdrs))
|
||||
|
||||
#define AUTH_VALIDATE(auth, verfp) \
|
||||
((*((auth)->ah_ops->ah_validate))((auth), verfp))
|
||||
#define auth_validate(auth, verfp) \
|
||||
((*((auth)->ah_ops->ah_validate))((auth), verfp))
|
||||
|
||||
#define AUTH_REFRESH(auth) \
|
||||
((*((auth)->ah_ops->ah_refresh))(auth))
|
||||
#define auth_refresh(auth) \
|
||||
((*((auth)->ah_ops->ah_refresh))(auth))
|
||||
|
||||
#define AUTH_DESTROY(auth) \
|
||||
((*((auth)->ah_ops->ah_destroy))(auth))
|
||||
#define auth_destroy(auth) \
|
||||
((*((auth)->ah_ops->ah_destroy))(auth))
|
||||
|
||||
#define MAX_AUTH_BYTES 400
|
||||
#define MAXNETNAMELEN 255 /* maximum length of network user's name */
|
||||
|
||||
AUTH *authnone_create(void);
|
||||
|
||||
#endif
|
||||
|
||||
@@ -1,60 +1,60 @@
|
||||
#include "pmap.h"
|
||||
#include "clnt.h"
|
||||
#include <rpc/rpc.h>
|
||||
|
||||
static struct timeval timeout = { 5, 0 };
|
||||
static struct timeval tottimeout = { 60, 0 };
|
||||
|
||||
|
||||
bool_t xdr_pmap(xdrs, regs)
|
||||
XDR *xdrs;
|
||||
struct pmap *regs;
|
||||
{
|
||||
if (xdr_u_long(xdrs, ®s->pm_prog) &&
|
||||
xdr_u_long(xdrs, ®s->pm_vers) &&
|
||||
xdr_u_long(xdrs, ®s->pm_prot))
|
||||
return (xdr_u_long(xdrs, ®s->pm_port));
|
||||
return (FALSE);
|
||||
}
|
||||
|
||||
/*
|
||||
* Find the mapped port for program,version.
|
||||
* Calls the pmap service remotely to do the lookup.
|
||||
* Returns 0 if no map exists.
|
||||
*/
|
||||
unsigned short pmap_getport(address, program, version, protocol)
|
||||
struct sockaddr_in *address;
|
||||
unsigned long program;
|
||||
unsigned long version;
|
||||
unsigned int protocol;
|
||||
{
|
||||
unsigned short port = 0;
|
||||
int socket = -1;
|
||||
register CLIENT *client;
|
||||
struct pmap parms;
|
||||
|
||||
address->sin_port = htons((unsigned short)PMAPPORT);
|
||||
if (protocol == IPPROTO_UDP)
|
||||
client = clntudp_bufcreate(address, PMAPPROG, PMAPVERS, timeout,
|
||||
&socket, RPCSMALLMSGSIZE,
|
||||
RPCSMALLMSGSIZE);
|
||||
|
||||
if (client != (CLIENT *) NULL)
|
||||
{
|
||||
parms.pm_prog = program;
|
||||
parms.pm_vers = version;
|
||||
parms.pm_prot = protocol;
|
||||
parms.pm_port = 0; /* not needed or used */
|
||||
if (CLNT_CALL(client, PMAPPROC_GETPORT, (xdrproc_t)xdr_pmap, (char*)&parms,
|
||||
(xdrproc_t)xdr_u_short, (char*)&port, tottimeout) != RPC_SUCCESS)
|
||||
{
|
||||
rt_kprintf("pmap failure\n");
|
||||
}
|
||||
CLNT_DESTROY(client);
|
||||
}
|
||||
|
||||
(void) lwip_close(socket);
|
||||
address->sin_port = 0;
|
||||
|
||||
return (port);
|
||||
}
|
||||
#include "pmap.h"
|
||||
#include "clnt.h"
|
||||
#include <rpc/rpc.h>
|
||||
|
||||
static struct timeval timeout = { 5, 0 };
|
||||
static struct timeval tottimeout = { 60, 0 };
|
||||
|
||||
|
||||
bool_t xdr_pmap(xdrs, regs)
|
||||
XDR *xdrs;
|
||||
struct pmap *regs;
|
||||
{
|
||||
if (xdr_u_long(xdrs, ®s->pm_prog) &&
|
||||
xdr_u_long(xdrs, ®s->pm_vers) &&
|
||||
xdr_u_long(xdrs, ®s->pm_prot))
|
||||
return (xdr_u_long(xdrs, ®s->pm_port));
|
||||
return (FALSE);
|
||||
}
|
||||
|
||||
/*
|
||||
* Find the mapped port for program,version.
|
||||
* Calls the pmap service remotely to do the lookup.
|
||||
* Returns 0 if no map exists.
|
||||
*/
|
||||
unsigned short pmap_getport(address, program, version, protocol)
|
||||
struct sockaddr_in *address;
|
||||
unsigned long program;
|
||||
unsigned long version;
|
||||
unsigned int protocol;
|
||||
{
|
||||
unsigned short port = 0;
|
||||
int socket = -1;
|
||||
register CLIENT *client;
|
||||
struct pmap parms;
|
||||
|
||||
address->sin_port = htons((unsigned short)PMAPPORT);
|
||||
if (protocol == IPPROTO_UDP)
|
||||
client = clntudp_bufcreate(address, PMAPPROG, PMAPVERS, timeout,
|
||||
&socket, RPCSMALLMSGSIZE,
|
||||
RPCSMALLMSGSIZE);
|
||||
|
||||
if (client != (CLIENT *) NULL)
|
||||
{
|
||||
parms.pm_prog = program;
|
||||
parms.pm_vers = version;
|
||||
parms.pm_prot = protocol;
|
||||
parms.pm_port = 0; /* not needed or used */
|
||||
if (CLNT_CALL(client, PMAPPROC_GETPORT, (xdrproc_t)xdr_pmap, (char*)&parms,
|
||||
(xdrproc_t)xdr_u_short, (char*)&port, tottimeout) != RPC_SUCCESS)
|
||||
{
|
||||
rt_kprintf("pmap failure\n");
|
||||
}
|
||||
CLNT_DESTROY(client);
|
||||
}
|
||||
|
||||
(void) lwip_close(socket);
|
||||
address->sin_port = 0;
|
||||
|
||||
return (port);
|
||||
}
|
||||
|
||||
@@ -1,58 +1,58 @@
|
||||
#ifndef __RPC_PMAP_PROT_H__
|
||||
#define __RPC_PMAP_PROT_H__
|
||||
|
||||
#include <rpc/xdr.h>
|
||||
|
||||
/* The following procedures are supported by the protocol:
|
||||
*
|
||||
* PMAPPROC_NULL() returns ()
|
||||
* takes nothing, returns nothing
|
||||
*
|
||||
* PMAPPROC_SET(struct pmap) returns (bool_t)
|
||||
* TRUE is success, FALSE is failure. Registers the tuple
|
||||
* [prog, vers, prot, port].
|
||||
*
|
||||
* PMAPPROC_UNSET(struct pmap) returns (bool_t)
|
||||
* TRUE is success, FALSE is failure. Un-registers pair
|
||||
* [prog, vers]. prot and port are ignored.
|
||||
*
|
||||
* PMAPPROC_GETPORT(struct pmap) returns (long unsigned).
|
||||
* 0 is failure. Otherwise returns the port number where the pair
|
||||
* [prog, vers] is registered. It may lie!
|
||||
*
|
||||
* PMAPPROC_DUMP() RETURNS (struct pmaplist *)
|
||||
*
|
||||
* PMAPPROC_CALLIT(unsigned, unsigned, unsigned, string<>)
|
||||
* RETURNS (port, string<>);
|
||||
* usage: encapsulatedresults = PMAPPROC_CALLIT(prog, vers, proc, encapsulatedargs);
|
||||
* Calls the procedure on the local machine. If it is not registered,
|
||||
* this procedure is quite; ie it does not return error information!!!
|
||||
* This procedure only is supported on rpc/udp and calls via
|
||||
* rpc/udp. This routine only passes null authentication parameters.
|
||||
* This file has no interface to xdr routines for PMAPPROC_CALLIT.
|
||||
*
|
||||
* The service supports remote procedure calls on udp/ip or tcp/ip socket 111.
|
||||
*/
|
||||
|
||||
#define PMAPPORT ((unsigned short)111)
|
||||
#define PMAPPROG ((unsigned long)100000)
|
||||
#define PMAPVERS ((unsigned long)2)
|
||||
#define PMAPVERS_PROTO ((unsigned long)2)
|
||||
#define PMAPVERS_ORIG ((unsigned long)1)
|
||||
#define PMAPPROC_NULL ((unsigned long)0)
|
||||
#define PMAPPROC_SET ((unsigned long)1)
|
||||
#define PMAPPROC_UNSET ((unsigned long)2)
|
||||
#define PMAPPROC_GETPORT ((unsigned long)3)
|
||||
#define PMAPPROC_DUMP ((unsigned long)4)
|
||||
#define PMAPPROC_CALLIT ((unsigned long)5)
|
||||
|
||||
struct pmap {
|
||||
long unsigned pm_prog;
|
||||
long unsigned pm_vers;
|
||||
long unsigned pm_prot;
|
||||
long unsigned pm_port;
|
||||
};
|
||||
|
||||
extern bool_t xdr_pmap (XDR *__xdrs, struct pmap *__regs);
|
||||
|
||||
#endif
|
||||
#ifndef __RPC_PMAP_PROT_H__
|
||||
#define __RPC_PMAP_PROT_H__
|
||||
|
||||
#include <rpc/xdr.h>
|
||||
|
||||
/* The following procedures are supported by the protocol:
|
||||
*
|
||||
* PMAPPROC_NULL() returns ()
|
||||
* takes nothing, returns nothing
|
||||
*
|
||||
* PMAPPROC_SET(struct pmap) returns (bool_t)
|
||||
* TRUE is success, FALSE is failure. Registers the tuple
|
||||
* [prog, vers, prot, port].
|
||||
*
|
||||
* PMAPPROC_UNSET(struct pmap) returns (bool_t)
|
||||
* TRUE is success, FALSE is failure. Un-registers pair
|
||||
* [prog, vers]. prot and port are ignored.
|
||||
*
|
||||
* PMAPPROC_GETPORT(struct pmap) returns (long unsigned).
|
||||
* 0 is failure. Otherwise returns the port number where the pair
|
||||
* [prog, vers] is registered. It may lie!
|
||||
*
|
||||
* PMAPPROC_DUMP() RETURNS (struct pmaplist *)
|
||||
*
|
||||
* PMAPPROC_CALLIT(unsigned, unsigned, unsigned, string<>)
|
||||
* RETURNS (port, string<>);
|
||||
* usage: encapsulatedresults = PMAPPROC_CALLIT(prog, vers, proc, encapsulatedargs);
|
||||
* Calls the procedure on the local machine. If it is not registered,
|
||||
* this procedure is quite; ie it does not return error information!!!
|
||||
* This procedure only is supported on rpc/udp and calls via
|
||||
* rpc/udp. This routine only passes null authentication parameters.
|
||||
* This file has no interface to xdr routines for PMAPPROC_CALLIT.
|
||||
*
|
||||
* The service supports remote procedure calls on udp/ip or tcp/ip socket 111.
|
||||
*/
|
||||
|
||||
#define PMAPPORT ((unsigned short)111)
|
||||
#define PMAPPROG ((unsigned long)100000)
|
||||
#define PMAPVERS ((unsigned long)2)
|
||||
#define PMAPVERS_PROTO ((unsigned long)2)
|
||||
#define PMAPVERS_ORIG ((unsigned long)1)
|
||||
#define PMAPPROC_NULL ((unsigned long)0)
|
||||
#define PMAPPROC_SET ((unsigned long)1)
|
||||
#define PMAPPROC_UNSET ((unsigned long)2)
|
||||
#define PMAPPROC_GETPORT ((unsigned long)3)
|
||||
#define PMAPPROC_DUMP ((unsigned long)4)
|
||||
#define PMAPPROC_CALLIT ((unsigned long)5)
|
||||
|
||||
struct pmap {
|
||||
long unsigned pm_prog;
|
||||
long unsigned pm_vers;
|
||||
long unsigned pm_prot;
|
||||
long unsigned pm_port;
|
||||
};
|
||||
|
||||
extern bool_t xdr_pmap (XDR *__xdrs, struct pmap *__regs);
|
||||
|
||||
#endif
|
||||
|
||||
@@ -1,37 +1,37 @@
|
||||
/*
|
||||
* File : dfs.h
|
||||
* This file is part of Device File System in RT-Thread RTOS
|
||||
* COPYRIGHT (C) 2004-2010, RT-Thread Development Team
|
||||
*
|
||||
* The license and distribution terms for this file may be
|
||||
* found in the file LICENSE in this distribution or at
|
||||
* http://www.rt-thread.org/license/LICENSE.
|
||||
*
|
||||
* Change Logs:
|
||||
* Date Author Notes
|
||||
* 2005-02-22 Bernard The first version.
|
||||
*/
|
||||
|
||||
#ifndef __DFS_H__
|
||||
#define __DFS_H__
|
||||
|
||||
#include <string.h>
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
char* dfs_normalize_path(const char* directory, const char* filename);
|
||||
const char* dfs_subdir(const char* directory, const char* filename);
|
||||
|
||||
/* FD APIs */
|
||||
int fd_new(void);
|
||||
struct dfs_fd* fd_get(int fd);
|
||||
void fd_put(struct dfs_fd* fd);
|
||||
int fd_is_open(const char* pathname);
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif
|
||||
/*
|
||||
* File : dfs.h
|
||||
* This file is part of Device File System in RT-Thread RTOS
|
||||
* COPYRIGHT (C) 2004-2010, RT-Thread Development Team
|
||||
*
|
||||
* The license and distribution terms for this file may be
|
||||
* found in the file LICENSE in this distribution or at
|
||||
* http://www.rt-thread.org/license/LICENSE.
|
||||
*
|
||||
* Change Logs:
|
||||
* Date Author Notes
|
||||
* 2005-02-22 Bernard The first version.
|
||||
*/
|
||||
|
||||
#ifndef __DFS_H__
|
||||
#define __DFS_H__
|
||||
|
||||
#include <string.h>
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
char* dfs_normalize_path(const char* directory, const char* filename);
|
||||
const char* dfs_subdir(const char* directory, const char* filename);
|
||||
|
||||
/* FD APIs */
|
||||
int fd_new(void);
|
||||
struct dfs_fd* fd_get(int fd);
|
||||
void fd_put(struct dfs_fd* fd);
|
||||
int fd_is_open(const char* pathname);
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif
|
||||
|
||||
@@ -1,29 +1,29 @@
|
||||
/*
|
||||
+------------------------------------------------------------------------------
|
||||
| Project : Device Filesystem
|
||||
+------------------------------------------------------------------------------
|
||||
| Copyright 2004, 2005 www.fayfayspace.org.
|
||||
| All rights reserved.
|
||||
|------------------------------------------------------------------------------
|
||||
| File : dfs_efs.h
|
||||
|------------------------------------------------------------------------------
|
||||
| Chang Logs:
|
||||
| Date Author Notes
|
||||
| 2010-02-06 Bernard Add elm_init function declaration
|
||||
+------------------------------------------------------------------------------
|
||||
*/
|
||||
|
||||
#ifndef __DFS_ELM_H__
|
||||
#define __DFS_ELM_H__
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
int elm_init(void);
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif
|
||||
/*
|
||||
+------------------------------------------------------------------------------
|
||||
| Project : Device Filesystem
|
||||
+------------------------------------------------------------------------------
|
||||
| Copyright 2004, 2005 www.fayfayspace.org.
|
||||
| All rights reserved.
|
||||
|------------------------------------------------------------------------------
|
||||
| File : dfs_efs.h
|
||||
|------------------------------------------------------------------------------
|
||||
| Chang Logs:
|
||||
| Date Author Notes
|
||||
| 2010-02-06 Bernard Add elm_init function declaration
|
||||
+------------------------------------------------------------------------------
|
||||
*/
|
||||
|
||||
#ifndef __DFS_ELM_H__
|
||||
#define __DFS_ELM_H__
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
int elm_init(void);
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif
|
||||
|
||||
@@ -1,35 +1,35 @@
|
||||
/*
|
||||
+------------------------------------------------------------------------------
|
||||
| Project : Device Filesystem
|
||||
+------------------------------------------------------------------------------
|
||||
| Copyright 2004, 2005 www.fayfayspace.org.
|
||||
| All rights reserved.
|
||||
|------------------------------------------------------------------------------
|
||||
| File : dfs_raw.h, the raw APIs of Device FileSystem
|
||||
|------------------------------------------------------------------------------
|
||||
| Chang Logs:
|
||||
| Date Author Notes
|
||||
| 2005-01-26 ffxz The first version
|
||||
+------------------------------------------------------------------------------
|
||||
*/
|
||||
|
||||
#ifndef __DFS_RAW_H__
|
||||
#define __DFS_RAW_H__
|
||||
|
||||
#include <dfs_def.h>
|
||||
#include <dfs.h>
|
||||
#include <dfs_fs.h>
|
||||
|
||||
int dfs_file_open(struct dfs_fd* fd, const char *path, int flags);
|
||||
int dfs_file_close(struct dfs_fd* fd);
|
||||
int dfs_file_ioctl(struct dfs_fd* fd, int cmd, void *args);
|
||||
int dfs_file_read(struct dfs_fd* fd, void *buf, rt_size_t len);
|
||||
int dfs_file_getdents(struct dfs_fd* fd, struct dirent* dirp, rt_size_t nbytes);
|
||||
int dfs_file_unlink(const char *path);
|
||||
int dfs_file_write(struct dfs_fd* fd, const void *buf, rt_size_t len);
|
||||
int dfs_file_lseek(struct dfs_fd* fd, rt_off_t offset);
|
||||
int dfs_file_stat(const char *path, struct stat *buf);
|
||||
int dfs_file_rename(const char* oldpath, const char* newpath);
|
||||
|
||||
#endif
|
||||
|
||||
/*
|
||||
+------------------------------------------------------------------------------
|
||||
| Project : Device Filesystem
|
||||
+------------------------------------------------------------------------------
|
||||
| Copyright 2004, 2005 www.fayfayspace.org.
|
||||
| All rights reserved.
|
||||
|------------------------------------------------------------------------------
|
||||
| File : dfs_raw.h, the raw APIs of Device FileSystem
|
||||
|------------------------------------------------------------------------------
|
||||
| Chang Logs:
|
||||
| Date Author Notes
|
||||
| 2005-01-26 ffxz The first version
|
||||
+------------------------------------------------------------------------------
|
||||
*/
|
||||
|
||||
#ifndef __DFS_RAW_H__
|
||||
#define __DFS_RAW_H__
|
||||
|
||||
#include <dfs_def.h>
|
||||
#include <dfs.h>
|
||||
#include <dfs_fs.h>
|
||||
|
||||
int dfs_file_open(struct dfs_fd* fd, const char *path, int flags);
|
||||
int dfs_file_close(struct dfs_fd* fd);
|
||||
int dfs_file_ioctl(struct dfs_fd* fd, int cmd, void *args);
|
||||
int dfs_file_read(struct dfs_fd* fd, void *buf, rt_size_t len);
|
||||
int dfs_file_getdents(struct dfs_fd* fd, struct dirent* dirp, rt_size_t nbytes);
|
||||
int dfs_file_unlink(const char *path);
|
||||
int dfs_file_write(struct dfs_fd* fd, const void *buf, rt_size_t len);
|
||||
int dfs_file_lseek(struct dfs_fd* fd, rt_off_t offset);
|
||||
int dfs_file_stat(const char *path, struct stat *buf);
|
||||
int dfs_file_rename(const char* oldpath, const char* newpath);
|
||||
|
||||
#endif
|
||||
|
||||
|
||||
@@ -1,89 +1,89 @@
|
||||
/*
|
||||
* File : dfs_fs.h
|
||||
* This file is part of Device File System in RT-Thread RTOS
|
||||
* COPYRIGHT (C) 2004-2010, RT-Thread Development Team
|
||||
*
|
||||
* The license and distribution terms for this file may be
|
||||
* found in the file LICENSE in this distribution or at
|
||||
* http://www.rt-thread.org/license/LICENSE.
|
||||
*
|
||||
* Change Logs:
|
||||
* Date Author Notes
|
||||
* 2005-02-22 Bernard The first version.
|
||||
*/
|
||||
#ifndef __DFS_FS_H__
|
||||
#define __DFS_FS_H__
|
||||
|
||||
#include <dfs_def.h>
|
||||
|
||||
/* Pre-declaration */
|
||||
struct dfs_filesystem;
|
||||
struct dfs_fd;
|
||||
|
||||
/* File system operations struct */
|
||||
struct dfs_filesystem_operation
|
||||
{
|
||||
char *name;
|
||||
|
||||
/* mount and unmount file system */
|
||||
int (*mount) (struct dfs_filesystem* fs, unsigned long rwflag, const void* data);
|
||||
int (*unmount) (struct dfs_filesystem* fs);
|
||||
|
||||
/* make a file system */
|
||||
int (*mkfs) (const char* device_name);
|
||||
int (*statfs) (struct dfs_filesystem* fs, struct statfs *buf);
|
||||
|
||||
int (*open) (struct dfs_fd* fd);
|
||||
int (*close) (struct dfs_fd* fd);
|
||||
int (*ioctl) (struct dfs_fd* fd, int cmd, void *args);
|
||||
int (*read) (struct dfs_fd* fd, void* buf, rt_size_t count);
|
||||
int (*write) (struct dfs_fd* fd, const void* buf, rt_size_t count);
|
||||
int (*flush) (struct dfs_fd* fd);
|
||||
int (*lseek) (struct dfs_fd* fd, rt_off_t offset);
|
||||
int (*getdents) (struct dfs_fd* fd, struct dirent* dirp, rt_uint32_t count);
|
||||
|
||||
int (*unlink) (struct dfs_filesystem* fs, const char* pathname);
|
||||
int (*stat) (struct dfs_filesystem* fs, const char* filename, struct stat* buf);
|
||||
int (*rename) (struct dfs_filesystem* fs, const char* oldpath, const char* newpath);
|
||||
};
|
||||
|
||||
/* Mounted file system */
|
||||
struct dfs_filesystem
|
||||
{
|
||||
rt_device_t dev_id; /* Attached device */
|
||||
|
||||
char* path; /* File system mount point */
|
||||
const struct dfs_filesystem_operation* ops; /* Operations for file system type */
|
||||
|
||||
void *data; /* Specific file system data */
|
||||
};
|
||||
|
||||
/* file system partition table */
|
||||
struct dfs_partition
|
||||
{
|
||||
rt_uint8_t type; /* file system type */
|
||||
rt_off_t offset; /* partition start offset */
|
||||
rt_size_t size; /* partition size */
|
||||
rt_sem_t lock;
|
||||
};
|
||||
|
||||
int dfs_register(const struct dfs_filesystem_operation* ops);
|
||||
struct dfs_filesystem* dfs_filesystem_lookup(const char *path);
|
||||
rt_err_t dfs_filesystem_get_partition(struct dfs_partition* part, rt_uint8_t* buf, rt_uint32_t pindex);
|
||||
|
||||
int dfs_mount(const char* device_name, const char* path,
|
||||
const char* filesystemtype, rt_uint32_t rwflag, const
|
||||
void* data);
|
||||
int dfs_unmount(const char *specialfile);
|
||||
|
||||
/* extern variable */
|
||||
extern const struct dfs_filesystem_operation* filesystem_operation_table[];
|
||||
extern struct dfs_filesystem filesystem_table[];
|
||||
|
||||
extern char working_directory[];
|
||||
|
||||
void dfs_lock(void);
|
||||
void dfs_unlock(void);
|
||||
int dfs_statfs(const char* path, struct statfs* buffer);
|
||||
|
||||
#endif
|
||||
/*
|
||||
* File : dfs_fs.h
|
||||
* This file is part of Device File System in RT-Thread RTOS
|
||||
* COPYRIGHT (C) 2004-2010, RT-Thread Development Team
|
||||
*
|
||||
* The license and distribution terms for this file may be
|
||||
* found in the file LICENSE in this distribution or at
|
||||
* http://www.rt-thread.org/license/LICENSE.
|
||||
*
|
||||
* Change Logs:
|
||||
* Date Author Notes
|
||||
* 2005-02-22 Bernard The first version.
|
||||
*/
|
||||
#ifndef __DFS_FS_H__
|
||||
#define __DFS_FS_H__
|
||||
|
||||
#include <dfs_def.h>
|
||||
|
||||
/* Pre-declaration */
|
||||
struct dfs_filesystem;
|
||||
struct dfs_fd;
|
||||
|
||||
/* File system operations struct */
|
||||
struct dfs_filesystem_operation
|
||||
{
|
||||
char *name;
|
||||
|
||||
/* mount and unmount file system */
|
||||
int (*mount) (struct dfs_filesystem* fs, unsigned long rwflag, const void* data);
|
||||
int (*unmount) (struct dfs_filesystem* fs);
|
||||
|
||||
/* make a file system */
|
||||
int (*mkfs) (const char* device_name);
|
||||
int (*statfs) (struct dfs_filesystem* fs, struct statfs *buf);
|
||||
|
||||
int (*open) (struct dfs_fd* fd);
|
||||
int (*close) (struct dfs_fd* fd);
|
||||
int (*ioctl) (struct dfs_fd* fd, int cmd, void *args);
|
||||
int (*read) (struct dfs_fd* fd, void* buf, rt_size_t count);
|
||||
int (*write) (struct dfs_fd* fd, const void* buf, rt_size_t count);
|
||||
int (*flush) (struct dfs_fd* fd);
|
||||
int (*lseek) (struct dfs_fd* fd, rt_off_t offset);
|
||||
int (*getdents) (struct dfs_fd* fd, struct dirent* dirp, rt_uint32_t count);
|
||||
|
||||
int (*unlink) (struct dfs_filesystem* fs, const char* pathname);
|
||||
int (*stat) (struct dfs_filesystem* fs, const char* filename, struct stat* buf);
|
||||
int (*rename) (struct dfs_filesystem* fs, const char* oldpath, const char* newpath);
|
||||
};
|
||||
|
||||
/* Mounted file system */
|
||||
struct dfs_filesystem
|
||||
{
|
||||
rt_device_t dev_id; /* Attached device */
|
||||
|
||||
char* path; /* File system mount point */
|
||||
const struct dfs_filesystem_operation* ops; /* Operations for file system type */
|
||||
|
||||
void *data; /* Specific file system data */
|
||||
};
|
||||
|
||||
/* file system partition table */
|
||||
struct dfs_partition
|
||||
{
|
||||
rt_uint8_t type; /* file system type */
|
||||
rt_off_t offset; /* partition start offset */
|
||||
rt_size_t size; /* partition size */
|
||||
rt_sem_t lock;
|
||||
};
|
||||
|
||||
int dfs_register(const struct dfs_filesystem_operation* ops);
|
||||
struct dfs_filesystem* dfs_filesystem_lookup(const char *path);
|
||||
rt_err_t dfs_filesystem_get_partition(struct dfs_partition* part, rt_uint8_t* buf, rt_uint32_t pindex);
|
||||
|
||||
int dfs_mount(const char* device_name, const char* path,
|
||||
const char* filesystemtype, rt_uint32_t rwflag, const
|
||||
void* data);
|
||||
int dfs_unmount(const char *specialfile);
|
||||
|
||||
/* extern variable */
|
||||
extern const struct dfs_filesystem_operation* filesystem_operation_table[];
|
||||
extern struct dfs_filesystem filesystem_table[];
|
||||
|
||||
extern char working_directory[];
|
||||
|
||||
void dfs_lock(void);
|
||||
void dfs_unlock(void);
|
||||
int dfs_statfs(const char* path, struct statfs* buffer);
|
||||
|
||||
#endif
|
||||
|
||||
@@ -1,42 +1,42 @@
|
||||
/*
|
||||
|
||||
+------------------------------------------------------------------------------
|
||||
|
||||
| Project : Device Filesystem
|
||||
|
||||
+------------------------------------------------------------------------------
|
||||
|
||||
| Copyright 2004, 2005 www.fayfayspace.org.
|
||||
|
||||
| All rights reserved.
|
||||
|
||||
|------------------------------------------------------------------------------
|
||||
|
||||
| File : dfs_init.h, the initilization definitions of Device FileSystem
|
||||
|------------------------------------------------------------------------------
|
||||
| Chang Logs:
|
||||
|
||||
| Date Author Notes
|
||||
|
||||
| 2005-02-21 ffxz The first version.
|
||||
+------------------------------------------------------------------------------
|
||||
*/
|
||||
|
||||
#ifndef __DFS_INIT_H__
|
||||
#define __DFS_INIT_H__
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
/* initilization of dfs */
|
||||
void dfs_init(void);
|
||||
|
||||
/* initilization of dfs with filesystem server */
|
||||
void dfs_server_init(void);
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif
|
||||
/*
|
||||
|
||||
+------------------------------------------------------------------------------
|
||||
|
||||
| Project : Device Filesystem
|
||||
|
||||
+------------------------------------------------------------------------------
|
||||
|
||||
| Copyright 2004, 2005 www.fayfayspace.org.
|
||||
|
||||
| All rights reserved.
|
||||
|
||||
|------------------------------------------------------------------------------
|
||||
|
||||
| File : dfs_init.h, the initilization definitions of Device FileSystem
|
||||
|------------------------------------------------------------------------------
|
||||
| Chang Logs:
|
||||
|
||||
| Date Author Notes
|
||||
|
||||
| 2005-02-21 ffxz The first version.
|
||||
+------------------------------------------------------------------------------
|
||||
*/
|
||||
|
||||
#ifndef __DFS_INIT_H__
|
||||
#define __DFS_INIT_H__
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
/* initilization of dfs */
|
||||
void dfs_init(void);
|
||||
|
||||
/* initilization of dfs with filesystem server */
|
||||
void dfs_server_init(void);
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif
|
||||
|
||||
@@ -1,116 +1,116 @@
|
||||
/*
|
||||
* File : dfs_def.h
|
||||
* This file is part of Device File System in RT-Thread RTOS
|
||||
* COPYRIGHT (C) 2004-2010, RT-Thread Development Team
|
||||
*
|
||||
* The license and distribution terms for this file may be
|
||||
* found in the file LICENSE in this distribution or at
|
||||
* http://www.rt-thread.org/license/LICENSE.
|
||||
*
|
||||
* Change Logs:
|
||||
* Date Author Notes
|
||||
* 2009-05-27 Yi.qiu The first version.
|
||||
* 2010-07-18 Bernard add stat and statfs structure definitions.
|
||||
* 2011-05-16 Yi.qiu Change parameter name of rename, "new" is C++ key word.
|
||||
*/
|
||||
#ifndef __DFS_POSIX_H__
|
||||
#define __DFS_POSIX_H__
|
||||
|
||||
#include <dfs_file.h>
|
||||
#include <dfs_def.h>
|
||||
|
||||
#ifndef RT_USING_NEWLIB
|
||||
#define O_RDONLY DFS_O_RDONLY
|
||||
#define O_WRONLY DFS_O_WRONLY
|
||||
#define O_RDWR DFS_O_RDWR
|
||||
#define O_ACCMODE DFS_O_ACCMODE
|
||||
#define O_CREAT DFS_O_CREAT
|
||||
#define O_EXCL DFS_O_EXCL
|
||||
#define O_TRUNC DFS_O_TRUNC
|
||||
#define O_APPEND DFS_O_APPEND
|
||||
#define O_DIRECTORY DFS_O_DIRECTORY
|
||||
|
||||
#define S_IFMT DFS_S_IFMT
|
||||
#define S_IFSOCK DFS_S_IFSOCK
|
||||
#define S_IFLNK DFS_S_IFLNK
|
||||
#define S_IFREG DFS_S_IFREG
|
||||
#define S_IFBLK DFS_S_IFBLK
|
||||
#define S_IFDIR DFS_S_IFDIR
|
||||
#define S_IFCHR DFS_S_IFCHR
|
||||
#define S_IFIFO DFS_S_IFIFO
|
||||
#define S_ISUID DFS_S_ISUID
|
||||
#define S_ISGID DFS_S_ISGID
|
||||
#define S_ISVTX DFS_S_ISVTX
|
||||
|
||||
#define S_ISLNK(m) (((m) & DFS_S_IFMT) == DFS_S_IFLNK)
|
||||
#define S_ISREG(m) (((m) & DFS_S_IFMT) == DFS_S_IFREG)
|
||||
#define S_ISDIR(m) (((m) & DFS_S_IFMT) == DFS_S_IFDIR)
|
||||
#define S_ISCHR(m) (((m) & DFS_S_IFMT) == DFS_S_IFCHR)
|
||||
#define S_ISBLK(m) (((m) & DFS_S_IFMT) == DFS_S_IFBLK)
|
||||
#define S_ISFIFO(m) (((m) & DFS_S_IFMT) == DFS_S_IFIFO)
|
||||
#define S_ISSOCK(m) (((m) & DFS_S_IFMT) == DFS_S_IFSOCK)
|
||||
|
||||
#define S_IRWXU DFS_S_IRWXU
|
||||
#define S_IRUSR DFS_S_IRUSR
|
||||
#define S_IWUSR DFS_S_IWUSR
|
||||
#define S_IXUSR DFS_S_IXUSR
|
||||
|
||||
#define S_IRWXG DFS_S_IRWXG
|
||||
#define S_IRGRP DFS_S_IRGRP
|
||||
#define S_IWGRP DFS_S_IWGRP
|
||||
#define S_IXGRP DFS_S_IXGRP
|
||||
|
||||
#define S_IRWXO DFS_S_IRWXO
|
||||
#define S_IROTH DFS_S_IROTH
|
||||
#define S_IWOTH DFS_S_IWOTH
|
||||
#define S_IXOTH DFS_S_IXOTH
|
||||
|
||||
#if defined(__CC_ARM)
|
||||
#include <stdio.h>
|
||||
#else
|
||||
#define SEEK_SET DFS_SEEK_SET
|
||||
#define SEEK_CUR DFS_SEEK_CUR
|
||||
#define SEEK_END DFS_SEEK_END
|
||||
#endif
|
||||
|
||||
typedef struct
|
||||
{
|
||||
int fd; /* directory file */
|
||||
char buf[512];
|
||||
int num;
|
||||
int cur;
|
||||
} DIR;
|
||||
|
||||
/* directory api*/
|
||||
int mkdir (const char *path, mode_t mode);
|
||||
DIR* opendir(const char* name);
|
||||
struct dirent* readdir(DIR *d);
|
||||
long telldir(DIR *d);
|
||||
void seekdir(DIR *d, off_t offset);
|
||||
void rewinddir(DIR *d);
|
||||
int closedir(DIR* d);
|
||||
|
||||
#else
|
||||
/* use newlib header file */
|
||||
#include <sys/stat.h>
|
||||
#endif
|
||||
|
||||
/* file api*/
|
||||
int open(const char *file, int flags, int mode);
|
||||
int close(int d);
|
||||
int read(int fd, void *buf, size_t len);
|
||||
int write(int fd, const void *buf, size_t len);
|
||||
off_t lseek(int fd, off_t offset, int whence);
|
||||
int rename(const char *from, const char *to);
|
||||
int unlink(const char *pathname);
|
||||
int stat(const char *file, struct stat *buf);
|
||||
int fstat(int fildes, struct stat *buf);
|
||||
int statfs(const char *path, struct statfs *buf);
|
||||
|
||||
/* directory api*/
|
||||
int rmdir(const char *path);
|
||||
int chdir(const char *path);
|
||||
char *getcwd(char *buf, size_t size);
|
||||
|
||||
#endif
|
||||
|
||||
/*
|
||||
* File : dfs_def.h
|
||||
* This file is part of Device File System in RT-Thread RTOS
|
||||
* COPYRIGHT (C) 2004-2010, RT-Thread Development Team
|
||||
*
|
||||
* The license and distribution terms for this file may be
|
||||
* found in the file LICENSE in this distribution or at
|
||||
* http://www.rt-thread.org/license/LICENSE.
|
||||
*
|
||||
* Change Logs:
|
||||
* Date Author Notes
|
||||
* 2009-05-27 Yi.qiu The first version.
|
||||
* 2010-07-18 Bernard add stat and statfs structure definitions.
|
||||
* 2011-05-16 Yi.qiu Change parameter name of rename, "new" is C++ key word.
|
||||
*/
|
||||
#ifndef __DFS_POSIX_H__
|
||||
#define __DFS_POSIX_H__
|
||||
|
||||
#include <dfs_file.h>
|
||||
#include <dfs_def.h>
|
||||
|
||||
#ifndef RT_USING_NEWLIB
|
||||
#define O_RDONLY DFS_O_RDONLY
|
||||
#define O_WRONLY DFS_O_WRONLY
|
||||
#define O_RDWR DFS_O_RDWR
|
||||
#define O_ACCMODE DFS_O_ACCMODE
|
||||
#define O_CREAT DFS_O_CREAT
|
||||
#define O_EXCL DFS_O_EXCL
|
||||
#define O_TRUNC DFS_O_TRUNC
|
||||
#define O_APPEND DFS_O_APPEND
|
||||
#define O_DIRECTORY DFS_O_DIRECTORY
|
||||
|
||||
#define S_IFMT DFS_S_IFMT
|
||||
#define S_IFSOCK DFS_S_IFSOCK
|
||||
#define S_IFLNK DFS_S_IFLNK
|
||||
#define S_IFREG DFS_S_IFREG
|
||||
#define S_IFBLK DFS_S_IFBLK
|
||||
#define S_IFDIR DFS_S_IFDIR
|
||||
#define S_IFCHR DFS_S_IFCHR
|
||||
#define S_IFIFO DFS_S_IFIFO
|
||||
#define S_ISUID DFS_S_ISUID
|
||||
#define S_ISGID DFS_S_ISGID
|
||||
#define S_ISVTX DFS_S_ISVTX
|
||||
|
||||
#define S_ISLNK(m) (((m) & DFS_S_IFMT) == DFS_S_IFLNK)
|
||||
#define S_ISREG(m) (((m) & DFS_S_IFMT) == DFS_S_IFREG)
|
||||
#define S_ISDIR(m) (((m) & DFS_S_IFMT) == DFS_S_IFDIR)
|
||||
#define S_ISCHR(m) (((m) & DFS_S_IFMT) == DFS_S_IFCHR)
|
||||
#define S_ISBLK(m) (((m) & DFS_S_IFMT) == DFS_S_IFBLK)
|
||||
#define S_ISFIFO(m) (((m) & DFS_S_IFMT) == DFS_S_IFIFO)
|
||||
#define S_ISSOCK(m) (((m) & DFS_S_IFMT) == DFS_S_IFSOCK)
|
||||
|
||||
#define S_IRWXU DFS_S_IRWXU
|
||||
#define S_IRUSR DFS_S_IRUSR
|
||||
#define S_IWUSR DFS_S_IWUSR
|
||||
#define S_IXUSR DFS_S_IXUSR
|
||||
|
||||
#define S_IRWXG DFS_S_IRWXG
|
||||
#define S_IRGRP DFS_S_IRGRP
|
||||
#define S_IWGRP DFS_S_IWGRP
|
||||
#define S_IXGRP DFS_S_IXGRP
|
||||
|
||||
#define S_IRWXO DFS_S_IRWXO
|
||||
#define S_IROTH DFS_S_IROTH
|
||||
#define S_IWOTH DFS_S_IWOTH
|
||||
#define S_IXOTH DFS_S_IXOTH
|
||||
|
||||
#if defined(__CC_ARM)
|
||||
#include <stdio.h>
|
||||
#else
|
||||
#define SEEK_SET DFS_SEEK_SET
|
||||
#define SEEK_CUR DFS_SEEK_CUR
|
||||
#define SEEK_END DFS_SEEK_END
|
||||
#endif
|
||||
|
||||
typedef struct
|
||||
{
|
||||
int fd; /* directory file */
|
||||
char buf[512];
|
||||
int num;
|
||||
int cur;
|
||||
} DIR;
|
||||
|
||||
/* directory api*/
|
||||
int mkdir (const char *path, mode_t mode);
|
||||
DIR* opendir(const char* name);
|
||||
struct dirent* readdir(DIR *d);
|
||||
long telldir(DIR *d);
|
||||
void seekdir(DIR *d, off_t offset);
|
||||
void rewinddir(DIR *d);
|
||||
int closedir(DIR* d);
|
||||
|
||||
#else
|
||||
/* use newlib header file */
|
||||
#include <sys/stat.h>
|
||||
#endif
|
||||
|
||||
/* file api*/
|
||||
int open(const char *file, int flags, int mode);
|
||||
int close(int d);
|
||||
int read(int fd, void *buf, size_t len);
|
||||
int write(int fd, const void *buf, size_t len);
|
||||
off_t lseek(int fd, off_t offset, int whence);
|
||||
int rename(const char *from, const char *to);
|
||||
int unlink(const char *pathname);
|
||||
int stat(const char *file, struct stat *buf);
|
||||
int fstat(int fildes, struct stat *buf);
|
||||
int statfs(const char *path, struct statfs *buf);
|
||||
|
||||
/* directory api*/
|
||||
int rmdir(const char *path);
|
||||
int chdir(const char *path);
|
||||
char *getcwd(char *buf, size_t size);
|
||||
|
||||
#endif
|
||||
|
||||
|
||||
File diff suppressed because it is too large
Load Diff
File diff suppressed because it is too large
Load Diff
File diff suppressed because it is too large
Load Diff
File diff suppressed because it is too large
Load Diff
Reference in New Issue
Block a user