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expnfldr.dos
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1996-04-26
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2KB
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47 lines
/*----------------------------------------------------------------------
Expand a folder name, taking account of the folders_dir.
Args: filename -- The name of the file that is the folder
Result: The folder name is expanded in place.
Returns 0 and queues status message if unsuccessful.
Input string is overwritten with expanded name.
Returns 1 if successful.
BUG should limit length to MAXPATH
----*/
int
expand_foldername(filename)
char *filename;
{
char temp_filename[MAXPATH+1];
dprint(5, (debugfile, "=== expand_foldername called (%s) ===\n",filename));
/*
* We used to check for valid filename chars here if "filename"
* didn't refer to a remote mailbox. This has been rethought
*/
strcpy(temp_filename, filename);
if(strucmp(temp_filename, "inbox") == 0) {
strcpy(filename, ps_global->VAR_INBOX_PATH == NULL ? "inbox" :
ps_global->VAR_INBOX_PATH);
} else if(temp_filename[0] == '*' || temp_filename[0] == '{'){
strcpy(filename, temp_filename);
} else if(temp_filename[0] == '\\'
|| (isalpha((unsigned char)temp_filename[0])
&& temp_filename[1] == ':')) {
fixpath(temp_filename, MAXPATH);
strcpy(filename, temp_filename);
} else if(F_ON(F_USE_CURRENT_DIR, ps_global)){
strcpy(filename, temp_filename);
} else if(ps_global->VAR_OPER_DIR){
build_path(filename, ps_global->VAR_OPER_DIR, temp_filename);
} else {
build_path(filename, ps_global->folders_dir, temp_filename);
}
dprint(5, (debugfile, "returning \"%s\"\n", filename));
return(1);
}