X-Git-Url: https://git.m6w6.name/?p=m6w6%2Fext-psi;a=blobdiff_plain;f=psi.d%2Fstdlib.psi;h=8191c2f2bbbdfc4ec6fc08f3894e8a602a3c531e;hp=6044d41251802e971cc5b8f36ac318c15fb08394;hb=d583a661f2349ac7be4922e6eca0687ea8ccfef3;hpb=6bdeeb7b332a272617814a4358d51bb07c872407

diff --git a/psi.d/stdlib.psi b/psi.d/stdlib.psi
index 6044d41..8191c2f 100644
--- a/psi.d/stdlib.psi
+++ b/psi.d/stdlib.psi
@@ -1,2 +1,57 @@
+function psi\abs(int $i) : int {
+	let n = intval($i);
+	return to_int(abs);
+}
 
-extern void free(void *ptr);
+function psi\div(int $numerator, int $denominator) : array {
+	let numerator = intval($numerator);
+	let denominator = intval($denominator);
+	pre_assert denominator != 0;
+	return to_array(div, to_int(quot), to_int(rem));
+}
+
+function psi\ldiv(int $numerator, int $denominator) : array {
+	let numerator = intval($numerator);
+	let denominator = intval($denominator);
+	pre_assert denominator != 0;
+	return to_array(ldiv, to_int(quot), to_int(rem));
+}
+
+function psi\lldiv(int $numerator, int $denominator) : array {
+	let numerator = intval($numerator);
+	let denominator = intval($denominator);
+	pre_assert denominator != 0;
+	return to_array(lldiv, to_int(quot), to_int(rem));
+}
+
+function psi\strtold(string $str, string &$end = null) : float {
+	let nptr = strval($str);
+	let endptr = &NULL;
+	return to_float(strtold);
+	set $end = to_string(*endptr);
+}
+
+function psi\free(object $memory) : void {
+	let ptr = objval($memory);
+	return void(free);
+}
+
+function psi\malloc(int $size) : object {
+	let size = intval($size);
+	pre_assert size >= 0;
+	return to_object(malloc);
+}
+
+function psi\calloc(int $nmemb, int $size) : object {
+	let nmemb = intval($nmemb);
+	let size = intval($size);
+	pre_assert size >= 0;
+	return to_object(calloc);
+}
+
+function psi\realloc(object $obj, int $size) : object {
+	let ptr = objval($obj);
+	let size = intval($size);
+	pre_assert size >= 0;
+	return to_object(realloc);
+}