source: azure_iot_hub/trunk/musl-1.1.18/src/unistd/getlogin_r.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: 255 bytes
Line 
1#include <unistd.h>
2#include <string.h>
3#include <errno.h>
4
5int getlogin_r(char *name, size_t size)
6{
7 char *logname = getlogin();
8 if (!logname) return ENXIO; /* or...? */
9 if (strlen(logname) >= size) return ERANGE;
10 strcpy(name, logname);
11 return 0;
12}
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