From: Brendan Hansen <brendan.f.hansen@gmail.com>
Date: Tue, 8 Dec 2020 14:06:20 +0000 (-0600)
Subject: added str.read_chars
X-Git-Url: https://git.brendanfh.com/?a=commitdiff_plain;h=7575bc46f1948697dd753ab543c50b795b638420;p=onyx.git

added str.read_chars
---

diff --git a/core/string.onyx b/core/string.onyx
index 66f3b2a2..814ee00f 100644
--- a/core/string.onyx
+++ b/core/string.onyx
@@ -336,6 +336,13 @@ read_char :: proc (str: ^string, out: ^u8) {
     str.count -= 1;
 }
 
+read_chars :: proc (str: ^string, out: ^string, char_count := 1) {
+    out.data = str.data;
+    out.count = char_count;
+    str.data += char_count;
+    str.count -= char_count;
+}
+
 discard_chars :: proc (str: ^string, char_count := 1) {
     str.data += char_count;
     str.count -= char_count;