/*
// This file is part of the TMI Mudlib distribution.
// Please include this header if you use this code.
// Adapted by Buddha(1-18-91) from unknown source.
// Added check for existance of destination file. Plura 930120
*/
#include <lib.h>
inherit LIB_DAEMON;
int cmd(string str);
int help();
int
cmd(string str) {
string t1, t2, *tmp;
if(this_player()->GetForced()) {
write("Someone tried forcing you to mv "+str+"\n");
return 1;
}
if(!str||sscanf(str,"%s %s",t1,t2)!=2) {
/* We should add checks for flags here. */
return help();
} else {
//#if 0
if(file_size(t2=absolute_path((string)this_player()->query_cwd(),t2)) > 0)
{
notify_fail("mv: "+t2+" already exists.\n");
return 0;
}
//#endif
t2=absolute_path((string)this_player()->query_cwd(),t2);
rename(t1=absolute_path(this_player()->query_cwd(),t1),t2);
if(file_size(t2) == -2) {
tmp = explode(t1, "/");
t2 += "/" + tmp[sizeof(tmp)-1];
}
write(
((file_size(t1)<0)&&(file_size(t2)!=-1)) ? t1+" -> "+t2+"\n"
:"mv failed.\n");
}
return 1;
}
int help() {
write(
"Syntax:\nmv <file1> <file2|directory>\n" +
"Renames a file or moves it into the directory specified.\n" +
"It wont overwrite an existing file.\n");
return 1;
}
/* EOF */
