/* -*- LPC -*- */
/*
* $Id: rcsre_vert.c,v 1.2 2002/08/05 04:10:07 presto Exp $
*/
inherit COMMAND_BASE;
#include <creator.h>
#define CMD_NUM 8
mapping globals = ([]), ret = ([]);
#define TPG globals[fd]
#define RET ret[fd]
mixed cmd(string arg) {
int nfiles, fd;
string bit, *bits, *cmd;
object *things;
if (!arg) {
return notify_fail("rcsrevert: No arguments.\n");
}
bits = explode(arg, " ");
arg = "";
bits -= ({ "", 0 });
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) {
arg += (" " + file[1..]);
nfiles++;
}
} 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";
arg += (" " + file[1..]);
nfiles++;
}
}
}
if(!nfiles) {
return notify_fail("rcsrevert: no such file "+arg+".\n");
}
cmd = allocate(3);
cmd[0] = "-w" + this_player()->query_name();
cmd[1] = "-u";
cmd[2] = "-l";
cmd += explode(arg, " ");
#ifdef DEBUG
printf("CMD: %O\n", cmd);
#endif
fd = external_start(CMD_NUM, cmd, "read_call_back", "write_call_back",
"close_call_back");
TPG = this_player();
RET = "";
return 1;
}
// I _think_ this is the function to write the comment string to the ci command
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, "rcsrevert: write_call_back() called.\n");
}
void close_call_back(int fd) {
if (RET != "") {
TPG->more_string(RET);
} else {
tell_object(TPG, "rcsin completed.\n");
}
map_delete(ret, fd);
map_delete(globals, fd);
}
