static void
outwinname(Biobuf *b, Hist *h, char *ds, char *p)
{
if(isdelim(p[0])) {
// full rooted name
zfile(b, ds, 3); // leading "c:/"
outzfile(b, p+1);
} else {
// relative name
if(h->offset == 0 && pathname && pathname[1] == ':') {
if(tolowerrune(ds[0]) == tolowerrune(pathname[0])) {
// using current drive
zfile(b, pathname, 3); // leading "c:/"
outzfile(b, pathname+3);
} else {
// using drive other then current,
// we don't have any simple way to
// determine current working directory
// there, therefore will output name as is
zfile(b, ds, 2); // leading "c:"
}
}
outzfile(b, p);
}
}
static void Sp_toLowerCase(js_State *J)
{
const char *src = js_tostring(J, 0);
char *dst = js_malloc(J, UTFmax * strlen(src) + 1);
const char *s = src;
char *d = dst;
Rune rune;
while (*s) {
s += chartorune(&rune, s);
rune = tolowerrune(rune);
d += runetochar(d, &rune);
}
*d = 0;
if (js_try(J)) {
js_free(J, dst);
js_throw(J);
}
js_pushstring(J, dst);
js_endtry(J);
js_free(J, dst);
}
