/* -*- LPC -*- */
/*
* $Id: rcsr_elease.c,v 1.8 2001/05/31 01:06:51 presto Exp $
*/
inherit COMMAND_BASE;
#include <creator.h>
#define CMD_NUM 3
mapping globals = ([]), files = ([]), ret = ([]);
#define TPG globals[fd]
#define RET ret[fd]
mixed cmd(string arg) {
int fd, nfiles = 0;
string cmd;
string bit, *bits;
object *things;
if(!arg)
return notify_fail("rcsrelease: No arguments.\n");
notify_fail("No such file: "+arg+"\n");
bits = explode(arg, " ");
arg = "";
bits -= ({""});
foreach(bit in bits){
string *files = ({}), file;
if (bit[0] == '-'){
arg += (" " + bit);
continue;
}
if (sizeof(files = this_player()->get_files(bit))) {
foreach(file in files) {
if(master()->valid_write(file, geteuid(this_player()), "cmd")) {
arg += (" " + file[1..]);
nfiles++;
} else
notify_fail("You do not have write access to "+file+"\n");
}
} else {
if(sizeof(things = WIZ_PRESENT->wiz_present(bit, this_player()))) {
file = file_name(things[0]);
sscanf(file, "%s#%*d", file);
if (file_size(file) <= 0)
file += ".c";
if(master()->valid_write(file, geteuid(this_player()), "cmd")) {
arg += (" " + file[1..]);
nfiles++;
} else
notify_fail("You do not have write access to "+file+"\n");
}
}
}
if(!nfiles)
return 0;
cmd = " -f -u -w" + this_player()->query_name() +arg;
#ifdef DEBUG
printf("CMD: %s\n", cmd);
#endif
fd = external_start(CMD_NUM, cmd, "read_call_back", "write_call_back",
"close_call_back");
TPG = this_player();
RET = "";
return 1;
}
void read_call_back(int fd, mixed mess) {
mess = replace(mess, "/home/dividedsky/mudlib", "");
RET += mess;
}
void write_call_back(int fd) {
tell_object(TPG, "rcsrelease: Whoops! fatal error.\n");
}
void close_call_back(int fd) {
string file, *file_stuff;
int i;
if(RET != "") {
TPG->more_string(RET);
file_stuff = explode(RET, "\n");
i = 0;
while (i + 2 < sizeof(file_stuff)) {
if (file_stuff[i + 2] == "done") { /* success! */
sscanf(file_stuff[i], "%*s --> %s", file);
RCS_HANDLER->remove_lock(TPG, file);
i += 3;
}
else if (sscanf(file_stuff[i], "%*sNo such file or directory")) {
++i;
}
else if (file_stuff[i + 1][0..2] == "co:") {
i += 2;
}
else {
i += 3;
}
}
}
else
tell_object(TPG, "rcsrelease completed.\n");
map_delete(ret, fd);
map_delete(globals, fd);
}
