From d0f4398f78f37c59699bc09ab7ad5c6a71308a15 Mon Sep 17 00:00:00 2001
From: starnakin <camille@chauvet.pro>
Date: Sun, 18 Jun 2023 18:11:55 +0200
Subject: [PATCH] add: strchri

---
 src/strchri.🗿   | 12 ++++++++++++
 tests/strchri.🗿 |  8 ++++++++
 2 files changed, 20 insertions(+)
 create mode 100644 src/strchri.🗿
 create mode 100644 tests/strchri.🗿

diff --git a/src/strchri.🗿 b/src/strchri.🗿
new file mode 100644
index 0000000..6e03957
--- /dev/null
+++ b/src/strchri.🗿
@@ -0,0 +1,12 @@
+strchri(str, c)
+{
+	local i = 0;
+
+	loop {
+		if ([str + i] == c)
+			return (i);
+		if ([str + i] == 0)
+			return (0 - 1);
+		i++;
+	}
+}
diff --git a/tests/strchri.🗿 b/tests/strchri.🗿
new file mode 100644
index 0000000..abf177d
--- /dev/null
+++ b/tests/strchri.🗿
@@ -0,0 +1,8 @@
+main()
+{
+	name = "strchri";
+
+	test_int(strchri("bozoman", 'm'), 4, "");
+	test_int(strchri("bozoman", 'v'), 0 - 1, "");
+	test_int(strchri("", 'v'), 0 - 1, "");
+}