sysdeps/nacl/read.c - Issue 7785030: Replace #define syscalls cancel machinery.

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Side by Side Diff: sysdeps/nacl/read.c

Issue 7785030: Replace #define syscalls cancel machinery. (Closed) Base URL: http://git.chromium.org/native_client/nacl-glibc.git@master

Patch Set: Another (hopefully working) fix for glibc-tests Created 9 years, 3 months ago

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1	1

2 #include <errno.h>	2 #include <errno.h>

3 #include <unistd.h>	3 #include <unistd.h>

4 #include <stddef.h>	4 #include <stddef.h>

5	5

6 #include <irt_syscalls.h>	6 #include <irt_syscalls.h>

7	7

8	8

9 ssize_t __libc_read (int fd, void *buf, size_t size)	9 ssize_t __libc_read (int fd, void *buf, size_t size)

10 {	10 {

11 int nread;	11 size_t nread;

12 int result = __nacl_irt_read (fd, buf, size, &nread);	12 int result = __nacl_irt_read (fd, buf, size, &nread);

13 if (result != 0) {	13 if (result != 0) {

14 errno = -result;	14 errno = -result;

15 return -1;	15 return -1;

16 }	16 }

17 return nread;	17 return nread;

18 }	18 }

19 libc_hidden_def (__libc_read)	19 libc_hidden_def (__libc_read)

20 weak_alias (__libc_read, __read)	20 weak_alias (__libc_read, __read)

21 libc_hidden_weak (__read)	21 libc_hidden_weak (__read)

22 weak_alias (__libc_read, read)	22 weak_alias (__libc_read, read)

23 strong_alias (__libc_read, __read_nocancel)	23 strong_alias (__libc_read, __read_nocancel)

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