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zy1000: add : port number syntax for tftp filing system 

Allows using non-standard port number. Default to port 69.

Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
This commit is contained in:
Øyvind Harboe 2010-09-05 21:20:15 +02:00
parent 96a56ba086
commit d543aa0148
1 changed files with 11 additions and 1 deletions
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12
src/ecosboard.c
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@ -1277,6 +1277,7 @@ struct Tftp
cyg_uint8 *mem;
int actual;
char *server;
int port;
char *file;
};
@ -1333,6 +1334,15 @@ static int tftpfs_open(cyg_mtab_entry *mte, cyg_dir dir, const char *name,
strncpy(tftp->server, name, server - name);
tftp->server[server - name] = 0;
tftp->port = 0; /* default port 69 */
char *port;
port = strchr(tftp->server, ':');
if (port != NULL)
{
tftp->port = atoi(port + 1);
*port = 0;
}
tftp->file = strdup(server + 1);
if (tftp->file == NULL)
{
@ -1350,7 +1360,7 @@ static int fetchTftp(struct Tftp *tftp)
if (!tftp->readFile)
{
int err;
tftp->actual = tftp_client_get(tftp->file, tftp->server, 0, tftp->mem,
tftp->actual = tftp_client_get(tftp->file, tftp->server, tftp->port, tftp->mem,
tftpMaxSize, TFTP_OCTET, &err);
if (tftp->actual < 0)