char *fgetsTimeout(PVStr(b),int s,FILE *fp,int tout)
{ int stout;
const char *rs;
alertVStr(b,s);
if( tout ){
stout = IO_TIMEOUT;
IO_TIMEOUT = tout;
rs = fgetsTIMEOUT(BVStr(b),s,fp);
IO_TIMEOUT = stout;
}else rs = Xfgets(BVStr(b),s,fp);
return (char*)rs;
}
char *authgetpass(VOID_A)
{
char *cp;
#ifdef FD
cp = inputpass();
#else /* !FD */
# ifdef NOGETPASS
VOID_C Xfputs("Password:"******"Password:"))) cp = vnullstr;
cp = Xstrdup(cp);
# endif
#endif /* !FD */
return(cp);
}
char *fgetsTIMEOUT(xPVStr(b),int s,FILE *fp)
{ const char *b0;
const char *rs;
int rc;
alertVStr(b,s);
setVStrEnd(b,0);
if( feof(fp) ){
sv1log("-- Tried fgetsTIMEOUT() for EOF file.\n");
return NULL;
}
b0 = b;
rc = 0;
if( 0 < READYCC(fp) ){
rs = fgetsIfReady(BVStr(b),s,fp,&rc);
if( 0 < rc && b[rc-1] == '\n' || feof(fp) || rc == s-1 )
return (char*)rs;
b += rc;
s -= rc;
}
if( 0 < FL_xPollIn(whStr(b),fileno(fp),IO_TIMEOUT*1000) )
rs = Xfgets(BVStr(b),s,fp);
else{
CStr(wh,128);
VStrId(AVStr(wh),BVStr(b));
sv1log("fgets(%d) -- IO_TIMEOUT(%d) %s\n",s,IO_TIMEOUT,wh);
/*
sv1log("fgets(%d) -- IO_TIMEOUT(%d)\n",s,IO_TIMEOUT);
*/
rs = NULL;
}
if( rs == NULL && rc == 0 )
return NULL;
else return (char*)b0;
}
