view lldbg/dispatch.c @ 2:7c13c26f1aa4

define ANLG_FAM as well as ANALOG for the benefit of L1 code
author Mychaela Falconia <falcon@freecalypso.org>
date Thu, 09 Jun 2016 00:19:28 +0000
parents 75a11d740a02
children
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/*
 * This module implements the dispatch of interactively entered
 * commands to their respective implementation functions via cmdtab.
 */

#include "cmdtab.h"

extern char lldbg_command[];
extern struct cmdtab lldbg_cmdtab[];

void
lldbg_command_dispatch()
{
	char *cp, *np;
	struct cmdtab *tp;

	for (cp = lldbg_command; *cp == ' '; cp++)
		;
	if (!*cp)
		return;
	for (np = cp; *cp && *cp != ' '; cp++)
		;
	if (*cp)
		*cp++ = '\0';
	for (tp = lldbg_cmdtab; tp->cmd; tp++)
		if (!strcmp(tp->cmd, np))
			break;
	if (tp->func)
		tp->func(cp);
	else
		lldbg_printf("ERROR: unknown or unimplemented command\n");
}