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Merge branch 'RT-Thread:master' into ioctl

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This commit is contained in:
Meco Jianting Man
2021-06-13 16:19:59 +08:00
parent fbcaa667f8 b24447a60a
commit 4fd4074617
339 changed files with 31437 additions and 18045 deletions
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components/drivers/src/pipe.c
+6 -5
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@@ -11,8 +11,9 @@
#include <rthw.h>
#include <rtdevice.h>
#include <stdint.h>
#include <sys/errno.h>
#if defined(RT_USING_POSIX)
#ifdef RT_USING_POSIX
#include <dfs_file.h>
#include <dfs_posix.h>
#include <dfs_poll.h>
@@ -375,7 +376,7 @@ rt_size_t rt_pipe_read(rt_device_t device, rt_off_t pos, void *buffer, rt_size_t
if (device == RT_NULL)
{
rt_set_errno(-EINVAL);
rt_set_errno(EINVAL);
return 0;
}
if (count == 0) return 0;
@@ -403,7 +404,7 @@ rt_size_t rt_pipe_write(rt_device_t device, rt_off_t pos, const void *buffer, rt
if (device == RT_NULL)
{
rt_set_errno(-EINVAL);
rt_set_errno(EINVAL);
return 0;
}
if (count == 0) return 0;
@@ -517,12 +518,12 @@ int rt_pipe_delete(const char *name)
}
else
{
result = -ENODEV;
result = -RT_EINVAL;
}
}
else
{
result = -ENODEV;
result = -RT_EINVAL;
}
return result;