C++ (Cpp) DIF_INSTR_STRING Beispiele

Beispiel #1

static void
dt_dis_sets(const dtrace_difo_t *dp, const char *name, dif_instr_t in, FILE *fp)
{
	uint_t strptr = DIF_INSTR_STRING(in);

	(void) fprintf(fp, "%-4s DT_STRING[%u], %%r%u", name,
	    strptr, DIF_INSTR_RD(in));

	if (strptr < dp->dtdo_strlen)
		(void) fprintf(fp, "\t\t! \"%s\"", dp->dtdo_strtab + strptr);
}

Beispiel #2

Datei: dof.c Projekt: AlainODea/illumos-gate

static void
dis_sets(const dtrace_difo_t *dp, const char *name, dif_instr_t instr)
{
	uint_t strptr = DIF_INSTR_STRING(instr);

	mdb_printf("%-4s DIF_STRING[%u], %%r%u", name,
	    strptr, DIF_INSTR_RD(instr));

	if (dp != NULL && strptr < dp->dtdo_strlen) {
		char *str = mdb_alloc(dp->dtdo_strlen, UM_SLEEP | UM_GC);

		if (mdb_vread(str, dp->dtdo_strlen,
		    (uintptr_t)dp->dtdo_strtab) == -1)
			mdb_warn("failed to read data at %p", dp->dtdo_strtab);
		else
			mdb_printf("\t\t! \"%s\"", str + strptr);
	}
}