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evil: fix gecos field of struct pw 

@fix
This commit is contained in:
Vincent Torri 2015-02-24 15:17:29 +01:00 committed by Cedric BAIL
parent 43629a95f3
commit c029a8db52
1 changed files with 8 additions and 10 deletions
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18
src/lib/evil/evil_pwd.c
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@ -10,12 +10,13 @@
#include "pwd.h"
static struct passwd pw;
static struct passwd pw = { NULL, NULL, 0, 0, 0, NULL, NULL, NULL, NULL, 0, 0 };
struct passwd *
getpwnam(const char *n)
{
static char user_name[UNLEN + 1];
static char user_gecos[UNLEN + 4];
TCHAR name[UNLEN + 1];
DWORD length;
BOOLEAN res;
@ -23,6 +24,9 @@ getpwnam(const char *n)
char *a_name;
# endif /* UNICODE */
if (!n)
return NULL;
length = UNLEN + 1;
res = GetUserName(name, &length);
if (!res)
@ -50,19 +54,13 @@ getpwnam(const char *n)
if (strcmp(n, user_name) != 0)
return NULL;
pw.pw_name = (res ? user_name : NULL);
pw.pw_passwd = NULL;
pw.pw_uid = 0;
pw.pw_gid = 0;
pw.pw_change = 0;
pw.pw_class = NULL;
pw.pw_gecos = (res ? user_name : NULL);
pw.pw_name = user_name;
snprintf(user_gecos, sizeof(user_gecos), "%s,,,", user_name);
pw.pw_gecos = user_gecos;
pw.pw_dir = (char *)evil_homedir_get();
pw.pw_shell = getenv("SHELL");
if (!pw.pw_shell)
pw.pw_shell = "sh";
pw.pw_expire = 0;
pw.pw_fields = 0;
return &pw;
}