static Bool
parsekey(const char *s, const char *e, Key *k)
{
const char *p, *q;
XPRINTF("Parsing key from: '%s'\n", s);
for (p = s; p < e && (isalnum(*p) || isblank(*p) || *p == '_'); p++) ;
if (p < e && *p == '+') {
k->mod = parsemod(s, p);
p++;
} else
p = s;
for (q = p; q < e && (isalnum(*q) || isblank(*q) || *q == '_'); q++) ;
if (q < e && *q != '=')
q = e;
if ((k->keysym = parsesym(p, q)) == NoSymbol) {
EPRINTF("Failed to parse symbol from '%s' to '%s'\n", p, q);
return False;
}
if (q < e)
k->arg = parsearg(q + 1, e);
else if (k->arg)
k->arg = strdup(k->arg);
return True;
}
static tlHandle parsekey(tlBuffer* buf) {
trace("parsekey");
char c;
do { c = tlBufferReadByte(buf); } while (c && c <= 32);
trace("probing: %c", c);
if (!c) return null;
tlBufferRewind(buf, 1);
if (c == '"' || c == '\'') return tlSymFromString(parsestring(buf, c));
return parsesym(buf);
}