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os_get_user_name() for non UNIX system #2729

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os_get_user_name() requires getuid(), which is only available in UNIX. Return
FAIL for non UNIX systems.

On FAIL os_get_user_name() fills the buffer with the uid.  In Windows libuv
uses 0 for uid in stat structs, so 0 is used here too.
This commit is contained in:
Rui Abreu Ferreira
2015-05-14 09:38:25 +01:00
committed by Justin M. Keyes
parent 8f3eb69207
commit 2e1a80563b
1 changed files with 5 additions and 0 deletions
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5
src/nvim/os/users.c
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@@ -41,7 +41,12 @@ int os_get_usernames(garray_T *users)
// Return OK if a name found. // Return OK if a name found.
int os_get_user_name(char *s, size_t len) int os_get_user_name(char *s, size_t len)
{ {
#ifdef UNIX
return os_get_uname(getuid(), s, len); return os_get_uname(getuid(), s, len);
#else
// TODO(equalsraf): Windows GetUserName()
return os_get_uname(0, s, len);
#endif
} }
// Insert user name for "uid" in s[len]. // Insert user name for "uid" in s[len].