38 lines
594 B
C
38 lines
594 B
C
#include "pwf.h"
|
|
|
|
static FILE *f;
|
|
static char *line;
|
|
static struct passwd pw;
|
|
static size_t size;
|
|
|
|
void setpwent()
|
|
{
|
|
if (f) fclose(f);
|
|
f = 0;
|
|
}
|
|
|
|
weak_alias(setpwent, endpwent);
|
|
|
|
struct passwd *getpwent()
|
|
{
|
|
struct passwd *res;
|
|
if (!f) f = fopen("/etc/passwd", "rbe");
|
|
if (!f) return 0;
|
|
__getpwent_a(f, &pw, &line, &size, &res);
|
|
return res;
|
|
}
|
|
|
|
struct passwd *getpwuid(uid_t uid)
|
|
{
|
|
struct passwd *res;
|
|
__getpw_a(0, uid, &pw, &line, &size, &res);
|
|
return res;
|
|
}
|
|
|
|
struct passwd *getpwnam(const char *name)
|
|
{
|
|
struct passwd *res;
|
|
__getpw_a(name, 0, &pw, &line, &size, &res);
|
|
return res;
|
|
}
|