source: azure_iot_hub/trunk/musl-1.1.18/src/unistd/readlink.c@ 388

Last change on this file since 388 was 388, checked in by coas-nagasima, 5 years ago

Azure IoT Hub Device C SDK を使ったサンプルの追加
  • Property svn:eol-style set to native
  • Property svn:keywords set to Id
  • Property svn:mime-type set to text/x-csrc
File size: 292 bytes
Line 
1#include <unistd.h>
2#include <fcntl.h>
3#include "syscall.h"
4
5ssize_t readlink(const char *restrict path, char *restrict buf, size_t bufsize)
6{
7#ifdef SYS_readlink
8 return syscall(SYS_readlink, path, buf, bufsize);
9#else
10 return syscall(SYS_readlinkat, AT_FDCWD, path, buf, bufsize);
11#endif
12}
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