/**
* @brief Shell thread function.
*
* @param[in] p pointer to a @p BaseSequentialStream object
*/
THD_FUNCTION(shellThread, p) {
int n;
BaseSequentialStream *chp = ((ShellConfig *)p)->sc_channel;
const ShellCommand *scp = ((ShellConfig *)p)->sc_commands;
char *lp, *cmd, *tokp, line[SHELL_MAX_LINE_LENGTH];
char *args[SHELL_MAX_ARGUMENTS + 1];
chprintf(chp, "\r\nChibiOS/RT Shell\r\n");
while (true) {
chprintf(chp, "ch> ");
if (shellGetLine(chp, line, sizeof(line))) {
#if (SHELL_CMD_EXIT_ENABLED == TRUE) && !defined(_CHIBIOS_NIL_)
chprintf(chp, "\r\nlogout");
break;
#else
/* Putting a delay in order to avoid an endless loop trying to read
an unavailable stream.*/
osalThreadSleepMilliseconds(100);
#endif
}
lp = parse_arguments(line, &tokp);
cmd = lp;
n = 0;
while ((lp = parse_arguments(NULL, &tokp)) != NULL) {
if (n >= SHELL_MAX_ARGUMENTS) {
chprintf(chp, "too many arguments\r\n");
cmd = NULL;
break;
}
args[n++] = lp;
}
args[n] = NULL;
if (cmd != NULL) {
if (strcmp(cmd, "exit") == 0) {
if (n > 0) {
usage(chp, "exit");
continue;
}
break;
}
else if (strcmp(cmd, "help") == 0) {
if (n > 0) {
usage(chp, "help");
continue;
}
chprintf(chp, "Commands: help exit ");
list_commands(chp, shell_local_commands);
if (scp != NULL)
list_commands(chp, scp);
chprintf(chp, "\r\n");
}
else if (cmdexec(shell_local_commands, chp, cmd, n, args) &&
((scp == NULL) || cmdexec(scp, chp, cmd, n, args))) {
chprintf(chp, "%s", cmd);
chprintf(chp, " ?\r\n");
}
}
}
shellExit(MSG_OK);
}
/**
* @brief Shell thread function.
*
* @param[in] p pointer to a @p BaseSequentialStream object
* @return Termination reason.
* @retval RDY_OK terminated by command.
* @retval RDY_RESET terminated by reset condition on the I/O channel.
*
* @notapi
*/
static msg_t shell_thread(void *p) {
int n;
BaseSequentialStream *chp = ((ShellConfig *)p)->sc_channel;
const ShellCommand *scp = ((ShellConfig *)p)->sc_commands;
char *lp, *cmd, *tokp, line[SHELL_MAX_LINE_LENGTH];
char *args[SHELL_MAX_ARGUMENTS + 1];
chRegSetThreadName("shell");
chprintf(chp, "\r\nChibiOS/RT Shell\r\n");
while (TRUE) {
chprintf(chp, "mamad_OS> ");
if (shellGetLine(chp, line, sizeof(line))) {
chprintf(chp, "\r\nlogout");
break;
}
lp = _strtok(line, " \t", &tokp);
cmd = lp;
n = 0;
while ((lp = _strtok(NULL, " \t", &tokp)) != NULL) {
if (n >= SHELL_MAX_ARGUMENTS) {
chprintf(chp, "too many arguments\r\n");
cmd = NULL;
break;
}
args[n++] = lp;
}
args[n] = NULL;
if (cmd != NULL) {
if (strcasecmp(cmd, "exit") == 0) {
if (n > 0) {
usage(chp, "exit");
continue;
}
break;
}
else if (strcasecmp(cmd, "help") == 0) {
if (n > 0) {
usage(chp, "help");
continue;
}
// chprintf(chp, "Commands: help exit ");
chprintf(chp, "Available Commands : \r\n");
chprintf(chp,"help\r\n");
list_commands(chp, local_commands);
if (scp != NULL)
list_commands(chp, scp);
chprintf(chp, "\r\n");
}
else if (cmdexec(local_commands, chp, cmd, n, args) &&
((scp == NULL) || cmdexec(scp, chp, cmd, n, args))) {
chprintf(chp, "%s", cmd);
chprintf(chp, " ?\r\n");
}
}
}
shellExit(RDY_OK);
/* Never executed, silencing a warning.*/
return 0;
}
/**
* @brief Shell thread function.
*
* @param[in] p pointer to a @p BaseSequentialStream object
*/
static THD_FUNCTION(shell_thread, p) {
int n;
BaseSequentialStream *chp = ((ShellConfig *)p)->sc_channel;
const ShellCommand *scp = ((ShellConfig *)p)->sc_commands;
char *lp, *cmd, *tokp, line[SHELL_MAX_LINE_LENGTH];
char *args[SHELL_MAX_ARGUMENTS + 1];
chRegSetThreadName("shell");
chprintf(chp, "\r\nChibiOS/RT Shell\r\n");
while (true) {
chprintf(chp, "ch> ");
if (shellGetLine(chp, line, sizeof(line))) {
chprintf(chp, "\r\nlogout");
break;
}
lp = _strtok(line, " \t", &tokp);
cmd = lp;
n = 0;
while ((lp = _strtok(NULL, " \t", &tokp)) != NULL) {
if (n >= SHELL_MAX_ARGUMENTS) {
chprintf(chp, "too many arguments\r\n");
cmd = NULL;
break;
}
args[n++] = lp;
}
args[n] = NULL;
if (cmd != NULL) {
if (strcasecmp(cmd, "exit") == 0) {
if (n > 0) {
usage(chp, "exit");
continue;
}
break;
}
else if (strcasecmp(cmd, "help") == 0) {
if (n > 0) {
usage(chp, "help");
continue;
}
chprintf(chp, "Commands: help exit ");
list_commands(chp, local_commands);
if (scp != NULL)
list_commands(chp, scp);
chprintf(chp, "\r\n");
}
else if (cmdexec(local_commands, chp, cmd, n, args) &&
((scp == NULL) || cmdexec(scp, chp, cmd, n, args))) {
chprintf(chp, "%s", cmd);
chprintf(chp, " ?\r\n");
}
}
}
shellExit(MSG_OK);
}
void printHelp() {
char* fn = "garfield-shell";
printf("%s utility\n", fn);
//options
printf("Usage: %s [options] <mode> [mode-args]\n", fn);
printf("Available options:\n");
printf("\t-u | --user <user>\tGarfield user name\n");
printf("\t-p | --pass <password>\tGarfield password\n");
printf("\t-d | --debug\t\tPrint some debug info\n");
printf("\t-g | --pgpass\t\tUse pgpass file\n");
printf("\t-h | --help\t\tShow this help\n");
//examples
printf("\nExamples:\n");
printf("%s -u test -p test\t\topens shell with user *test* and password *test*\n", fn);
shellExit();
}
/**
* shell function
*/
int shell() {
debug("shell init");
checkLogin();
char input[MAXLENGTH];
for (;;) {
printf("%s>", getUser());
read_line(input);
if (sequals(input, "exit")) {
debug("shut down");
shellExit();
} else if (begins(input, "set ")) {
debug("exec set cmd");
parseSet(input + 4);
} else if (begins(input, "list ")) {
debug("exec list cmd");
parseList(input + 5);
} else if (begins(input, "search ")) {
debug("exec find cmd from search");
find(input + 7);
} else if (begins(input, "find ")) {
debug("exec find cmd");
find(input + 5);
} else if (begins(input, "buy ")) {
debug("exec buy cmd");
buy(input + 4);
} else if (begins(input, "help")) {
debug("exec help cmd");
printInternHelp();
} else if (begins(input, "balance")) {
debug("exec balance cmd");
balanceUser();
} else {
debug("no match found in shell");
printf("Don't know what you mean...\n");
}
}
return 0;
}
/**
* @brief Shell thread function.
*
* @param[in] p pointer to a @p BaseSequentialStream object
*/
THD_FUNCTION(shellThread, p) {
int n;
ShellConfig *scfg = p;
BaseSequentialStream *chp = scfg->sc_channel;
const ShellCommand *scp = scfg->sc_commands;
char *lp, *cmd, *tokp, line[SHELL_MAX_LINE_LENGTH];
char *args[SHELL_MAX_ARGUMENTS + 1];
#if SHELL_USE_HISTORY == TRUE
*(scfg->sc_histbuf) = 0;
ShellHistory hist = {
scfg->sc_histbuf,
scfg->sc_histsize,
0,
0,
0
};
ShellHistory *shp = &hist;
#else
ShellHistory *shp = NULL;
#endif
chprintf(chp, SHELL_NEWLINE_STR);
chprintf(chp, "ChibiOS/RT Shell"SHELL_NEWLINE_STR);
while (true) {
chprintf(chp, SHELL_PROMPT_STR);
if (shellGetLine(scfg, line, sizeof(line), shp)) {
#if (SHELL_CMD_EXIT_ENABLED == TRUE) && !defined(_CHIBIOS_NIL_)
chprintf(chp, SHELL_NEWLINE_STR);
chprintf(chp, "logout");
break;
#else
/* Putting a delay in order to avoid an endless loop trying to read
an unavailable stream.*/
osalThreadSleepMilliseconds(100);
#endif
}
lp = parse_arguments(line, &tokp);
cmd = lp;
n = 0;
while ((lp = parse_arguments(NULL, &tokp)) != NULL) {
if (n >= SHELL_MAX_ARGUMENTS) {
chprintf(chp, "too many arguments"SHELL_NEWLINE_STR);
cmd = NULL;
break;
}
args[n++] = lp;
}
args[n] = NULL;
if (cmd != NULL) {
if (strcmp(cmd, "help") == 0) {
if (n > 0) {
shellUsage(chp, "help");
continue;
}
chprintf(chp, "Commands: help ");
list_commands(chp, shell_local_commands);
if (scp != NULL)
list_commands(chp, scp);
chprintf(chp, SHELL_NEWLINE_STR);
}
else if (cmdexec(shell_local_commands, chp, cmd, n, args) &&
((scp == NULL) || cmdexec(scp, chp, cmd, n, args))) {
chprintf(chp, "%s", cmd);
chprintf(chp, " ?"SHELL_NEWLINE_STR);
}
}
}
shellExit(MSG_OK);
}
