scc

 1#include <errno.h>
 2#include <stdio.h>
 3
 4#include <scc/mach.h>
 5
 6#include "libmach.h"
 7
 8#include "elf/fun.h"
 9#include "coff32/fun.h"
10
11static int (*ops[NFORMATS])(int, long *, char ***, long **, FILE *);
12
13static int
14getidx(int type, long *nsyms, char ***namep, long **offsp, FILE *fp)
15{
16        return getidx32(BIG_ENDIAN, nsyms, namep, offsp, fp);
17}
18
19int
20getindex(int type, long *nsyms, char ***names, long **offs, FILE *fp)
21{
22	int fmt;
23
24	fmt = FORMAT(type);
25	if (fmt >= NFORMATS) {
26		errno = ERANGE;
27		return -1;
28	}
29
30	return (*ops[fmt])(type, nsyms, names, offs, fp);
31}
32
33static int (*ops[NFORMATS])(int, long *, char ***, long **, FILE *) = {
34	[COFF32] = getidx,
35	[ELF] = getidx,
36};
37