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Collect output from openocd commands into openocd_output local variable

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git-svn-id: svn://svn.berlios.de/openocd/trunk@820 b42882b7-edfa-0310-969c-e2dbd0fdcd60
This commit is contained in:
oharboe
2008-07-17 12:02:55 +00:00
parent 5a3712072f
commit 5fefa83d07
3 changed files with 36 additions and 60 deletions
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53
src/openocd.c
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@@ -485,59 +485,6 @@ static int Jim_Command_array2mem(Jim_Interp *interp, int argc, Jim_Obj *const *a
}
static int openocd_retval;
/* try to execute as Jim command, otherwise fall back to standard command.
* Note that even if the Jim command caused an error, then we succeeded
* to execute it, hence this fn pretty much always returns ERROR_OK. */
int jim_command(command_context_t *context, char *line)
{
int retval=ERROR_OK;
int retcode;
active_cmd_ctx = context;
openocd_retval=ERROR_OK;
retcode = Jim_Eval(interp, line);
if (retcode == JIM_ERR) {
if (openocd_retval!=ERROR_COMMAND_CLOSE_CONNECTION)
{
/* We do not print the connection closed error message */
Jim_PrintErrorMessage(interp);
}
if (openocd_retval==ERROR_OK)
{
/* It wasn't a low level OpenOCD command that failed */
return ERROR_FAIL;
}
return openocd_retval;
}
const char *result;
int reslen;
result = Jim_GetString(Jim_GetResult(interp), &reslen);
if (retcode == JIM_EXIT) {
/* ignore. */
/* exit(Jim_GetExitCode(interp)); */
} else {
if (reslen) {
int i;
char buff[256+1];
for (i = 0; i < reslen; i += 256)
{
int chunk;
chunk = reslen - i;
if (chunk > 256)
chunk = 256;
strncpy(buff, result+i, chunk);
buff[chunk] = 0;
LOG_USER_N("%s", buff);
}
LOG_USER_N("%s", "\n");
}
}
return retval;
}
/* find full path to file */
static int Jim_Command_find(Jim_Interp *interp, int argc, Jim_Obj *const *argv)