int
main(int argc, char *argv[])
{
FILE *fp;
char *buf = NULL, *p;
char *file = NULL;
size_t size = 0;
int i;
int r = 0;
ARGBEGIN {
case 'p':
file = EARGF(usage());
break;
default:
usage();
} ARGEND;
if (!file && argc < 1)
usage();
if (!file) {
for (i = 0; i < argc; i++)
if (parsepair(argv[i]) < 0)
r = 1;
} else {
fp = fopen(file, "r");
if (!fp)
eprintf("fopen %s:", file);
while (agetline(&buf, &size, fp) != -1) {
p = buf;
for (p = buf; *p == ' ' || *p == '\t'; p++)
;
if (*p == '#' || *p == '\n')
continue;
for (p = buf; *p; p++) {
if (*p == '\n') {
*p = '\0';
break;
}
}
p = buf;
if (parsepair(p) < 0)
r = 1;
}
if (ferror(fp))
eprintf("%s: read error:", file);
free(buf);
fclose(fp);
}
return r;
}
static int
parseobject(Parser *p, JSON *parent, JSON **prev)
{
JSON *kprev = nil, *vprev = nil;
JSON *v = inititem(p, parent, prev, '{');
must(consume(p, "{"));
skipws(p);
if (*p->s != '}') {
must(parsepair(p, v, &kprev, &vprev));
for (skipws(p); *p->s == ','; skipws(p)) {
p->s++; // consume ,
skipws(p);
must(parsepair(p, v, &kprev, &vprev));
}
}
must(consume(p, "}"));
if (v) {
v->end = p->s;
}
return 1;
}
