FreeCalypso > hg > freecalypso-tools
view target-utils/libcommon/dispatch.c @ 92:bfed7a5c21a6
target-utils/libc/bzero.S: changed signed conditions to unsigned
author | Mychaela Falconia <falcon@freecalypso.org> |
---|---|
date | Fri, 28 Oct 2016 23:45:49 +0000 |
parents | e7502631a0f9 |
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 command[]; extern struct cmdtab cmdtab[]; void command_dispatch() { char *cp, *np; struct cmdtab *tp; for (cp = command; *cp == ' '; cp++) ; if (!*cp) return; for (np = cp; *cp && *cp != ' '; cp++) ; if (*cp) *cp++ = '\0'; for (tp = cmdtab; tp->cmd; tp++) if (!strcmp(tp->cmd, np)) break; if (tp->func) tp->func(cp); else printf("ERROR: unknown or unimplemented command\n"); }