From df578d6ec58e678e30b90601550f82ac4153b3e8 Mon Sep 17 00:00:00 2001
From: gingerBill <bill@gingerbill.org>
Date: Sun, 27 May 2018 11:40:27 +0100
Subject: Allow for either .odin file or directory as the initial start

---
 src/string.cpp | 10 ++++++++++
 1 file changed, 10 insertions(+)

(limited to 'src/string.cpp')

diff --git a/src/string.cpp b/src/string.cpp
index 32d97184a..96e17f58f 100644
--- a/src/string.cpp
+++ b/src/string.cpp
@@ -287,6 +287,16 @@ String remove_directory_from_path(String const &s) {
 	}
 	return substring(s, s.len-len, s.len);
 }
+String directory_from_path(String const &s) {
+	isize i = s.len-1;
+	for (; i >= 0; i--) {
+		if (s[i] == '/' ||
+		    s[i] == '\\') {
+			break;
+		}
+	}
+	return substring(s, 0, i);
+}
 
 
 String concatenate_strings(gbAllocator a, String const &x, String const &y) {
-- 
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