X-Git-Url: https://git.m6w6.name/?p=m6w6%2Fext-psi;a=blobdiff_plain;f=psi.d%2Fstdlib.psi;h=bf67899e2219ef64e273df56718a253843ebed1c;hp=63f28685e8bd37a84c29dba2b55b9d534fee0049;hb=c0873cbbe9e5a83305adbc2bbd94aede5437f33d;hpb=f15288e185e65bcdfde87c217fb6bd7ff12eb653

diff --git a/psi.d/stdlib.psi b/psi.d/stdlib.psi
index 63f2868..bf67899 100644
--- a/psi.d/stdlib.psi
+++ b/psi.d/stdlib.psi
@@ -1,32 +1,65 @@
+lib "crypt";
+
+#include <stdlib.h>
+
 function psi\abs(int $i) : int {
 	let n = intval($i);
-	return to_int(abs);
+	return abs(n) as to_int(abs);
 }
 
 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));
+	return div(numerator, denominator)
+		as 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));
+	return ldiv(numerator, denominator) 
+		as 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));
+	return lldiv(numerator, denominator) 
+		as 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);
+	return strtold(nptr, endptr) 
+		as to_float(strtold);
 	set $end = to_string(*endptr);
 }
+
+function psi\free(object $memory) : void {
+	let ptr = objval($memory);
+	return free(ptr) as void(free);
+}
+
+function psi\malloc(int $size) : object {
+	let size = intval($size);
+	pre_assert size >= 0;
+	return malloc(size) as to_object(malloc);
+}
+
+function psi\calloc(int $nmemb, int $size) : object {
+	let nmemb = intval($nmemb);
+	let size = intval($size);
+	pre_assert size >= 0;
+	return calloc(nmemb, size) as to_object(calloc);
+}
+
+function psi\realloc(object $obj, int $size) : object {
+	let ptr = objval($obj);
+	let size = intval($size);
+	pre_assert size >= 0;
+	return realloc(ptr, size) as to_object(realloc);
+}