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Fix read()/write() prototype

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git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@820 42af7a65-404d-4744-a932-0658087f49c3
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patacongo 2008-08-13 00:32:32 +00:00
parent 528d51c825
commit d11167e8dd
2 changed files with 10 additions and 8 deletions
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2
Documentation/NuttX.html
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@ -1036,6 +1036,8 @@ nuttx-0.3.13 2008-xx-xx Gregory Nutt <spudmonkey@racsa.co.cr>
* Removed duplicate getenv() implementation in /lib
* Correct detection of End-of-File in fgets
* Implement sh and crude script handler in NSH
* Fix prototype of read() and write(). Need to use ssize_t and size_t, not
int and unsigned int.
pascal-0.1.3 2008-xx-xx Gregory Nutt <spudmonkey@racsa.co.cr>

16
Documentation/NuttxUserGuide.html
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@ -5917,18 +5917,18 @@ interface of the same name.
<ul><pre>
#include &lt;unistd.h&gt;
int close(int fd);
int dup(int fildes);
int dup2(int fildes1, int fildes2);
off_t lseek(int fd, off_t offset, int whence);
int read(int fd, void *buf, unsigned int nbytes);
int unlink(const char *path);
int write(int fd, const void *buf, unsigned int nbytes);
int close(int fd);
int dup(int fildes);
int dup2(int fildes1, int fildes2);
off_t lseek(int fd, off_t offset, int whence);
ssize_t read(int fd, void *buf, size_t nbytes);
int unlink(const char *path);
ssize_t write(int fd, const void *buf, size_t nbytes);
</pre></ul>
<ul><pre>
#include &lt;sys/ioctl.h&gt;
int ioctl(int fd, int req, unsigned long arg);
int ioctl(int fd, int req, unsigned long arg);
</pre></ul>
<h2><a name="directoryoperations">2.11.3 Directory Operations</a></h2>