diff options
Diffstat (limited to 'winsup/cygwin/uinfo.cc')
| -rw-r--r-- | winsup/cygwin/uinfo.cc | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/winsup/cygwin/uinfo.cc b/winsup/cygwin/uinfo.cc index ff96fcc7f..0c9c3eca9 100644 --- a/winsup/cygwin/uinfo.cc +++ b/winsup/cygwin/uinfo.cc @@ -187,7 +187,7 @@ uinfo_init () extern "C" int getlogin_r (char *name, size_t namesize) { - char *login = getlogin (); + const char *login = cygheap->user.name (); size_t len = strlen (login) + 1; if (len > namesize) return ERANGE; @@ -201,7 +201,14 @@ getlogin_r (char *name, size_t namesize) extern "C" char * getlogin (void) { - return strcpy (__getlogin_username, cygheap->user.name ()); + static char username[UNLEN]; + int ret = getlogin_r (username, UNLEN); + if (ret) + { + set_errno (ret); + return NULL; + } + return username; } extern "C" __uid32_t |