/* Parsing FTP `ls' output.
Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
- 2005, 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
+ 2005, 2006, 2007, 2008, 2009, 2010, 2011 Free Software Foundation,
+ Inc.
This file is part of GNU Wget.
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
-#ifdef HAVE_UNISTD_H
-# include <unistd.h>
-#endif
+#include <unistd.h>
#include <errno.h>
#include <time.h>
#include "utils.h"
column 39 of the listing. This way we could also recognize
filenames that begin with a series of space characters (but who
really wants to use such filenames anyway?). */
- if (len < 40) continue;
+ if (len < 40) goto continue_loop;
tok = line + 39;
cur.name = xstrdup(tok);
DEBUGP (("Name: '%s'\n", cur.name));
/* First column: mm-dd-yy. Should atoi() on the month fail, january
will be assumed. */
tok = strtok(line, "-");
- if (tok == NULL) continue;
+ if (tok == NULL) goto continue_loop;
month = atoi(tok) - 1;
if (month < 0) month = 0;
tok = strtok(NULL, "-");
- if (tok == NULL) continue;
+ if (tok == NULL) goto continue_loop;
day = atoi(tok);
tok = strtok(NULL, " ");
- if (tok == NULL) continue;
+ if (tok == NULL) goto continue_loop;
year = atoi(tok);
/* Assuming the epoch starting at 1.1.1970 */
if (year <= 70) year += 100;
/* Second column: hh:mm[AP]M, listing does not contain value for
seconds */
tok = strtok(NULL, ":");
- if (tok == NULL) continue;
+ if (tok == NULL) goto continue_loop;
hour = atoi(tok);
tok = strtok(NULL, "M");
- if (tok == NULL) continue;
+ if (tok == NULL) goto continue_loop;
min = atoi(tok);
/* Adjust hour from AM/PM. Just for the record, the sequence goes
11:00AM, 12:00PM, 01:00PM ... 11:00PM, 12:00AM, 01:00AM . */
directories as the listing does not give us a clue) and filetype
here. */
tok = strtok(NULL, " ");
- if (tok == NULL) continue;
+ if (tok == NULL) goto continue_loop;
while ((tok != NULL) && (*tok == '\0')) tok = strtok(NULL, " ");
- if (tok == NULL) continue;
+ if (tok == NULL) goto continue_loop;
if (*tok == '<')
{
cur.type = FT_DIRECTORY;
l->next = NULL;
}
+continue_loop:
xfree (line);
}