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top - metrics - downloadIndex: T s
Length: 948 (0x3b4)
Types: TextFile
Names: »showfile.c«
└─⟦9ae75bfbd⟧ Bits:30007242 EUUGD3: Starter Kit
└─⟦3658e588a⟧ »EurOpenD3/mail/mh/mh-6.7.tar.Z«
└─⟦c75e36ecb⟧
└─⟦this⟧ »mh-6.7/sbr/showfile.c«
/* showfile.c - invoke lproc */
#include "../h/mh.h"
#include <stdio.h>
showfile (arg, file)
register char **arg,
*file;
{
int isdraft,
pid;
register int vecp;
char *vec[MAXARGS];
m_update ();
(void) fflush (stdout);
if (strcmp (r1bindex (lproc, '/'), "mhl") == 0)
lproc = mhlproc;
switch (pid = vfork ()) {
case NOTOK:
advise ("fork", "unable to");
return 1;
case OK:
vecp = 0;
vec[vecp++] = r1bindex (lproc, '/');
isdraft = 1;
if (arg)
while (*arg) {
if (**arg != '-')
isdraft = 0;
vec[vecp++] = *arg++;
}
if (isdraft) {
if (strcmp (vec[0], "show") == 0)
vec[vecp++] = "-file";
vec[vecp++] = file;
}
vec[vecp] = NULL;
execvp (lproc, vec);
fprintf (stderr, "unable to exec ");
perror (lproc);
_exit (-1);
default:
return (pidwait (pid, NOTOK) & 0377 ? 1 : 0);
}
}