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Merge pull request #5249 from gebart/pr/newlib-readwrite-prototypes

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sys/newlib: Update _read_r and _write_r to match newlib prototypes in reent.h
This commit is contained in:
Oleg Hahm 2016-04-06 11:14:52 +02:00
commit 5b386597c6
1 changed files with 2 additions and 2 deletions
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4
sys/newlib/syscalls.c
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@ -186,7 +186,7 @@ int _open_r(struct _reent *r, const char *name, int flags, int mode)
*
* @return TODO
*/
int _read_r(struct _reent *r, int fd, void *buffer, unsigned int count)
_ssize_t _read_r(struct _reent *r, int fd, void *buffer, size_t count)
{
(void)r;
(void)fd;
@ -208,7 +208,7 @@ int _read_r(struct _reent *r, int fd, void *buffer, unsigned int count)
*
* @return TODO
*/
int _write_r(struct _reent *r, int fd, const void *data, unsigned int count)
_ssize_t _write_r(struct _reent *r, int fd, const void *data, size_t count)
{
(void) r;
(void) fd;