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#include <shadow.h> /*EXTRACT_UNMOD*/
#include "parselib.h"
#define NV_SETSPENT
#include "config.h"
static struct state S;
void nv_setspent() /*EXTRACT_INCL*/{__prepare_parse(__SHADOW_FILE,&S);}
void nv_endspent() /*EXTRACT_INCL*/{__end_parse(&S);}
struct spwd *nv_getspent() /*EXTRACT_INCL*/ {
static struct spwd sp;
static char buf[__SHADOW_BUFFER];
char *arg[12];
unsigned int u;
if (!S.buffirst) nv_setspent();
if (!S.buffirst) return 0;
again:
if ((u=__parse_feed(&S, buf, sizeof(buf)))==0) return 0;
if ((u=__parse_split(buf,u,':',9,arg)) < 6) goto again;
sp.sp_namp = arg[0];
sp.sp_pwdp = arg[1];
#ifndef DONT_NEED_ALL_SHADOW
{
unsigned long i,j,l;
for (i=2; i<u; i++) {
j=scan_ulong(arg[i],&l);
if (arg[i][j]) goto again;
if (j==0) l = (unsigned long)-1;
switch (i) {
case 2: sp.sp_lstchg=l; break;
case 3: sp.sp_min=l; break;
case 4: sp.sp_max=l; break;
case 5: sp.sp_warn=l; break;
case 6: sp.sp_inact=l; break;
case 7: sp.sp_expire=l; break;
case 8: sp.sp_flag=l; break;
}
}
}
#endif
return(&sp);
}
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