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Several patches from Petteri Aimonen (mostly NxWidgets)

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git-svn-id: http://svn.code.sf.net/p/nuttx/code/trunk@5324 42af7a65-404d-4744-a932-0658087f49c3
This commit is contained in:
patacongo
2012-11-09 14:54:29 +00:00
parent bf340e0ab5
commit d04ce723f0
24 changed files with 616 additions and 133 deletions
Download Patch File Download Diff File Expand all files Collapse all files
apps/nshlib/Kconfig
+4
View File
@@ -74,6 +74,10 @@ config NSH_DISABLE_HELP
bool "Disable help"
default n
config NSH_DISABLE_HEXDUMP
bool "Disable hexdump"
default n
config NSH_DISABLE_IFCONFIG
bool "Disable ifconfig"
default n
apps/nshlib/README.txt
+17 -12
View File
@@ -385,6 +385,10 @@ o help [-v] [<cmd>]
<cmd>
Show full command usage only for this command
o hexdump <file or device>
Dump data in hexadecimal format from a file or character device.
o ifconfig [nic_name [ip]] [dr|gw|gateway <dr-address>] [netmask <net-mask>] [dns <dns-address>] [hw <hw-mac>]
Show the current configuration of the network, for example:
@@ -865,6 +869,7 @@ Command Dependencies on Configuration Settings
free --
get CONFIG_NET && CONFIG_NET_UDP && CONFIG_NFILE_DESCRIPTORS > 0 && CONFIG_NET_BUFSIZE >= 558 (see note 1)
help --
hexdump CONFIG_NFILE_DESCRIPTORS > 0
ifconfig CONFIG_NET
ifdown CONFIG_NET
ifup CONFIG_NET
@@ -917,18 +922,18 @@ also allow it to squeeze into very small memory footprints.
CONFIG_NSH_DISABLE_CD, CONFIG_NSH_DISABLE_CP, CONFIG_NSH_DISABLE_DD,
CONFIG_NSH_DISABLE_DF, CONFIG_NSH_DISABLE_ECHO, CONFIG_NSH_DISABLE_EXEC,
CONFIG_NSH_DISABLE_EXIT, CONFIG_NSH_DISABLE_FREE, CONFIG_NSH_DISABLE_GET,
CONFIG_NSH_DISABLE_HELP, CONFIG_NSH_DISABLE_IFCONFIG, CONFIG_NSH_DISABLE_IFUPDOWN,
CONFIG_NSH_DISABLE_KILL, CONFIG_NSH_DISABLE_LOSETUP, CONFIG_NSH_DISABLE_LS,
CONFIG_NSH_DISABLE_MD5 CONFIG_NSH_DISABLE_MB, CONFIG_NSH_DISABLE_MKDIR,
CONFIG_NSH_DISABLE_MKFATFS, CONFIG_NSH_DISABLE_MKFIFO, CONFIG_NSH_DISABLE_MKRD,
CONFIG_NSH_DISABLE_MH, CONFIG_NSH_DISABLE_MOUNT, CONFIG_NSH_DISABLE_MW,
CONFIG_NSH_DISABLE_MV, CONFIG_NSH_DISABLE_NFSMOUNT, CONFIG_NSH_DISABLE_PS,
CONFIG_NSH_DISABLE_PING, CONFIG_NSH_DISABLE_PUT, CONFIG_NSH_DISABLE_PWD,
CONFIG_NSH_DISABLE_RM, CONFIG_NSH_DISABLE_RMDIR, CONFIG_NSH_DISABLE_SET,
CONFIG_NSH_DISABLE_SH, CONFIG_NSH_DISABLE_SLEEP, CONFIG_NSH_DISABLE_TEST,
CONFIG_NSH_DISABLE_UMOUNT, CONFIG_NSH_DISABLE_UNSET, CONFIG_NSH_DISABLE_URLDECODE,
CONFIG_NSH_DISABLE_URLENCODE, CONFIG_NSH_DISABLE_USLEEP, CONFIG_NSH_DISABLE_WGET,
CONFIG_NSH_DISABLE_XD
CONFIG_NSH_DISABLE_HELP, CONFIG_NSH_DISABLE_HEXDUMP, CONFIG_NSH_DISABLE_IFCONFIG,
CONFIG_NSH_DISABLE_IFUPDOWN, CONFIG_NSH_DISABLE_KILL, CONFIG_NSH_DISABLE_LOSETUP,
CONFIG_NSH_DISABLE_LS, CONFIG_NSH_DISABLE_MD5 CONFIG_NSH_DISABLE_MB,
CONFIG_NSH_DISABLE_MKDIR, CONFIG_NSH_DISABLE_MKFATFS, CONFIG_NSH_DISABLE_MKFIFO,
CONFIG_NSH_DISABLE_MKRD, CONFIG_NSH_DISABLE_MH, CONFIG_NSH_DISABLE_MOUNT,
CONFIG_NSH_DISABLE_MW, CONFIG_NSH_DISABLE_MV, CONFIG_NSH_DISABLE_NFSMOUNT,
CONFIG_NSH_DISABLE_PS, CONFIG_NSH_DISABLE_PING, CONFIG_NSH_DISABLE_PUT,
CONFIG_NSH_DISABLE_PWD, CONFIG_NSH_DISABLE_RM, CONFIG_NSH_DISABLE_RMDIR,
CONFIG_NSH_DISABLE_SET, CONFIG_NSH_DISABLE_SH, CONFIG_NSH_DISABLE_SLEEP,
CONFIG_NSH_DISABLE_TEST, CONFIG_NSH_DISABLE_UMOUNT, CONFIG_NSH_DISABLE_UNSET,
CONFIG_NSH_DISABLE_URLDECODE, CONFIG_NSH_DISABLE_URLENCODE, CONFIG_NSH_DISABLE_USLEEP,
CONFIG_NSH_DISABLE_WGET, CONFIG_NSH_DISABLE_XD
Verbose help output can be suppressed by defining CONFIG_NSH_HELP_TERSE. In that
case, the help command is still available but will be slightly smaller.
apps/nshlib/nsh.h
+5 -1
View File
@@ -47,6 +47,7 @@
#include <stdio.h>
#include <stdint.h>
#include <stdbool.h>
#include <unistd.h>
#include <errno.h>
#include <nuttx/usb/usbdev_trace.h>
@@ -540,7 +541,7 @@ void nsh_usbtrace(void);
#ifndef CONFIG_NSH_DISABLE_XD
int cmd_xd(FAR struct nsh_vtbl_s *vtbl, int argc, char **argv);
#endif
#if !defined(CONFIG_NSH_DISABLESCRIPT) && !defined(CONFIG_NSH_DISABLE_TEST)
int cmd_test(FAR struct nsh_vtbl_s *vtbl, int argc, char **argv);
int cmd_lbracket(FAR struct nsh_vtbl_s *vtbl, int argc, char **argv);
@@ -562,6 +563,9 @@ void nsh_usbtrace(void);
# ifndef CONFIG_NSH_DISABLE_DD
int cmd_dd(FAR struct nsh_vtbl_s *vtbl, int argc, char **argv);
# endif
# ifndef CONFIG_NSH_DISABLE_HEXDUMP
int cmd_hexdump(FAR struct nsh_vtbl_s *vtbl, int argc, char **argv);
# endif
# ifndef CONFIG_NSH_DISABLE_LS
int cmd_ls(FAR struct nsh_vtbl_s *vtbl, int argc, char **argv);
# endif
apps/nshlib/nsh_dbgcmds.c
+59 -1
View File
@@ -46,6 +46,10 @@
#include <string.h>
#include <errno.h>
#if CONFIG_NFILE_DESCRIPTORS > 0
# include <fcntl.h>
#endif
#include "nsh.h"
#include "nsh_console.h"
@@ -327,7 +331,7 @@ void nsh_dumpbuffer(FAR struct nsh_vtbl_s *vtbl, const char *msg,
}
/****************************************************************************
* Name: cmd_xd
* Name: cmd_xd, hex dump of memory
****************************************************************************/
#ifndef CONFIG_NSH_DISABLE_XD
@@ -353,3 +357,57 @@ int cmd_xd(FAR struct nsh_vtbl_s *vtbl, int argc, char **argv)
return OK;
}
#endif
/****************************************************************************
* Name: cmd_hexdump, hex dump of files
****************************************************************************/
#if CONFIG_NFILE_DESCRIPTORS > 0
#ifndef CONFIG_NSH_DISABLE_HEXDUMP
int cmd_hexdump(FAR struct nsh_vtbl_s *vtbl, int argc, char **argv)
{
uint8_t buffer[IOBUFFERSIZE];
int fd;
int ret = OK;
char msg[32];
/* Open the file for reading */
fd = open(argv[1], O_RDONLY);
if (fd < 0)
{
nsh_output(vtbl, g_fmtcmdfailed, "hexdump", "open", NSH_ERRNO);
return ERROR;
}
int position = 0;
for (;;)
{
int nbytesread = read(fd, buffer, IOBUFFERSIZE);
/* Check for read errors */
if (nbytesread < 0)
{
int errval = errno;
nsh_output(vtbl, g_fmtcmdfailed, "hexdump", "read", NSH_ERRNO_OF(errval));
ret = ERROR;
break;
}
else if (nbytesread > 0)
{
snprintf(msg, sizeof(msg), "%s at %08x", argv[1], position);
nsh_dumpbuffer(vtbl, msg, buffer, nbytesread);
position += nbytesread;
}
else
{
break; // EOF
}
}
(void)close(fd);
return ret;
}
#endif
#endif
apps/nshlib/nsh_parse.c
+6
View File
@@ -226,6 +226,12 @@ static const struct cmdmap_s g_cmdmap[] =
{ "help", cmd_help, 1, 3, "[-v] [<cmd>]" },
# endif
#endif
#if CONFIG_NFILE_DESCRIPTORS > 0
#ifndef CONFIG_NSH_DISABLE_HEXDUMP
{ "hexdump", cmd_hexdump, 2, 2, "<file or device>" },
#endif
#endif
#ifdef CONFIG_NET
# ifndef CONFIG_NSH_DISABLE_IFCONFIG