1.1 --- a/tools/xenstore/xsls.c	Wed Dec 05 11:05:47 2007 +0000
     1.2 +++ b/tools/xenstore/xsls.c	Wed Dec 05 11:07:12 2007 +0000
     1.3 @@ -11,6 +11,7 @@
     1.4  #define STRING_MAX PATH_MAX
     1.5  static int max_width = 80;
     1.6  static int desired_width = 60;
     1.7 +static int show_whole_path = 0;
     1.8  
     1.9  #define TAG " = \"...\""
    1.10  #define TAG_LEN strlen(TAG)
    1.11 @@ -36,23 +37,31 @@ void print_dir(struct xs_handle *h, char
    1.12          unsigned int nperms;
    1.13          int linewid;
    1.14  
    1.15 -        /* Print indent and path basename */
    1.16 -        for (linewid=0; linewid<cur_depth; linewid++) {
    1.17 -            putchar(' ');
    1.18 -        }
    1.19 -        linewid += printf("%.*s",
    1.20 -                          (int) (max_width - TAG_LEN - linewid), e[i]);
    1.21 -
    1.22 -        /* Compose fullpath and fetch value */
    1.23 +        /* Compose fullpath */
    1.24          newpath_len = snprintf(newpath, sizeof(newpath), "%s%s%s", path, 
    1.25                  path[strlen(path)-1] == '/' ? "" : "/", 
    1.26                  e[i]);
    1.27 +
    1.28 +        /* Print indent and path basename */
    1.29 +        linewid = 0;
    1.30 +        if (show_whole_path) {
    1.31 +            fputs(newpath, stdout);
    1.32 +        } else {
    1.33 +            for (; linewid<cur_depth; linewid++) {
    1.34 +                putchar(' ');
    1.35 +            }
    1.36 +            linewid += printf("%.*s",
    1.37 +                              (int) (max_width - TAG_LEN - linewid), e[i]);
    1.38 +        }
    1.39 +
    1.40 +	/* Fetch value */
    1.41          if ( newpath_len < sizeof(newpath) ) {
    1.42              val = xs_read(h, XBT_NULL, newpath, &len);
    1.43          }
    1.44          else {
    1.45              /* Path was truncated and thus invalid */
    1.46              val = NULL;
    1.47 +            len = 0;
    1.48          }
    1.49  
    1.50          /* Print value */
    1.51 @@ -106,7 +115,7 @@ void print_dir(struct xs_handle *h, char
    1.52  
    1.53  void usage(int argc, char *argv[])
    1.54  {
    1.55 -    fprintf(stderr, "Usage: %s [-w] [-p] [path]\n", argv[0]);
    1.56 +    fprintf(stderr, "Usage: %s [-w] [-p] [-f] [-s] [path]\n", argv[0]);
    1.57  }
    1.58  
    1.59  int main(int argc, char *argv[])
    1.60 @@ -122,7 +131,7 @@ int main(int argc, char *argv[])
    1.61      if (!ret)
    1.62          max_width = ws.ws_col - PAD;
    1.63  
    1.64 -    while (0 < (c = getopt(argc, argv, "psw"))) {
    1.65 +    while (0 < (c = getopt(argc, argv, "pswf"))) {
    1.66          switch (c) {
    1.67          case 'w':
    1.68              max_width= STRING_MAX - PAD;
    1.69 @@ -134,6 +143,11 @@ int main(int argc, char *argv[])
    1.70          case 's':
    1.71              socket = 1;
    1.72              break;
    1.73 +        case 'f':
    1.74 +            max_width = INT_MAX/2;
    1.75 +            desired_width = 0;
    1.76 +            show_whole_path = 1;
    1.77 +            break;
    1.78          case ':':
    1.79          case '?':
    1.80          default: