src/usr.bin/telnet/commands.c - diff

Return to commands.c CVS log

Up to [local] / src / usr.bin / telnet

version 1.13, 1998/04/07 20:01:06

version 1.14, 1998/05/15 01:26:09

Line 1680

}

asprintf (&cp, "%s%s", hbuf, cp2);

if (cp == NULL)

err(1, "asprintf");

free(ep->value);

ep->value = (unsigned char *)cp;

Line 1710

Line 1712

if (ep->value)

free(ep->value);

} else {

ep = (struct env_lst *)malloc(sizeof(struct env_lst));

if ((ep = malloc(sizeof(struct env_lst))) == NULL)

err(1, "malloc");

ep->next = envlisthead.next;

envlisthead.next = ep;

ep->prev = &envlisthead;

Line 1719

Line 1722

}

ep->welldefined = opt_welldefined((char *)var);

ep->export = 1;

ep->var = (unsigned char *)strdup((char *)var);

if ((ep->var = strdup((char *)var)) == NULL)

ep->value = (unsigned char *)strdup((char *)value);

err(1, "strdup");

if ((ep->value = strdup((char *)value)) == NULL)

err(1, "strdup");

return(ep);

}

Line 2303

Line 2308

--argc; ++argv;

if (argc == 0)

goto usage;

user = strdup(*argv++);

if ((user = strdup(*argv++)) == NULL)

err(1, "strdup");

--argc;

continue;

}