/*
- * $Id: zoomsh.c,v 1.18 2003-03-03 19:57:36 adam Exp $
+ * $Id: zoomsh.c,v 1.19 2003-04-23 20:39:25 adam Exp $
*
* ZOOM-C Shell
*/
const char *cp = *cpp;
while (*cp == ' ')
cp++;
- *t_start = cp;
- while (*cp && *cp != ' ' && *cp != '\r' && *cp != '\n')
+ if (*cp == '"')
{
- cp++;
- len++;
+ cp++;
+ *t_start = cp;
+ while (*cp && *cp != '"')
+ {
+ cp++;
+ len++;
+ }
+ if (*cp)
+ cp++;
+ }
+ else
+ {
+ *t_start = cp;
+ while (*cp && *cp != ' ' && *cp != '\r' && *cp != '\n')
+ {
+ cp++;
+ len++;
+ }
+ if (len == 0)
+ len = -1;
}
*cpp = cp;
- return len;
+ return len; /* return -1 if no token was read .. */
}
static int next_token_copy (const char **cpp, char *buf_out, int buf_max)
{
const char *start;
int len = next_token (cpp, &start);
- if (!len)
+ if (len < 0)
{
*buf_out = 0;
- return 0;
+ return len;
}
if (len >= buf_max)
len = buf_max-1;
{
char key[40], val[80];
- if (!next_token_copy (args, key, sizeof(key)))
+ if (next_token_copy (args, key, sizeof(key)) < 0)
{
printf ("missing argument for set\n");
return ;
}
- if (!next_token_copy (args, val, sizeof(val)))
+ if (next_token_copy (args, val, sizeof(val)) < 0)
ZOOM_options_set(options, key, 0);
else
ZOOM_options_set(options, key, val);
const char **args)
{
char key[40];
- if (!next_token_copy (args, key, sizeof(key)))
+ if (next_token_copy (args, key, sizeof(key)) < 0)
{
printf ("missing argument for get\n");
}
int i;
char start_str[10], count_str[10];
- if (next_token_copy (args, start_str, sizeof(start_str)))
+ if (next_token_copy (args, start_str, sizeof(start_str)) >= 0)
ZOOM_options_set (options, "start", start_str);
- if (next_token_copy (args, count_str, sizeof(count_str)))
+ if (next_token_copy (args, count_str, sizeof(count_str)) >= 0)
ZOOM_options_set (options, "count", count_str);
for (i = 0; i<MAX_CON; i++)
const char *errmsg, *addinfo, *dset;
char host[60];
int j, i;
- if (!next_token_copy (args, host, sizeof(host)))
+ if (next_token_copy (args, host, sizeof(host)) < 0)
{
printf ("missing host after connect\n");
return ;
const char *cmd_str;
cmd_len = next_token (buf, &cmd_str);
- if (!cmd_len)
+ if (cmd_len < 0)
return 1;
if (is_command ("quit", cmd_str, cmd_len))
return 0;