From bdd8d563ff3f0eec41cc45d07f6c00622a531a72 Mon Sep 17 00:00:00 2001
From: nathansmith117 <nathansmith117@sdf.org>
Date: Tue, 21 May 2024 22:51:55 -0600
Subject: first commit

---
 jsi/src/jsi.h | 74 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 74 insertions(+)
 create mode 100644 jsi/src/jsi.h

(limited to 'jsi/src/jsi.h')

diff --git a/jsi/src/jsi.h b/jsi/src/jsi.h
new file mode 100644
index 0000000..718b4dc
--- /dev/null
+++ b/jsi/src/jsi.h
@@ -0,0 +1,74 @@
+/*
+ * jsi (Joystick interface) c libray
+*/
+
+#ifdef _WIN32
+
+#include <Windows.h>
+
+#else
+
+// Linux header.
+#include <linux/types.h>
+#include <linux/input.h>
+#include <linux/joystick.h>
+
+// Unix headers.
+#include <fcntl.h>
+#include <unistd.h>
+
+#endif
+
+// OS headers.
+#include <sys/ioctl.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+
+// C.
+#include <stdio.h>
+#include <string.h>
+#include <stdlib.h>
+#include <errno.h>
+#include <limits.h>
+
+#ifndef JSI_H
+#define JSI_H
+
+#define JSI_VERSION "Still in making"
+
+#define JSI_TRUE 1
+#define JSI_FALSE 0
+#define JSI_NAME_MAX 128
+
+#define JSI_UP 0x0
+#define JSI_DOWN 0x1
+
+#define JSI_TYPE_BUTTON 0x1
+#define JSI_TYPE_AXIS 0x2
+#define JSI_TYPE_INIT 0x80
+
+struct jsi_joy_layout {
+	int axes;
+	int buttons;
+	char name[JSI_NAME_MAX];
+};
+
+typedef struct {
+	int fd;
+	int num;
+	int joystick_count_init;
+	struct jsi_joy_layout layout;
+} jsi_joystick;
+
+struct jsi_event {
+	int value;
+	int type;
+	int num;
+};
+
+int jsi_get_joystick(int joy_num, jsi_joystick * joystick_data);
+void jsi_close_joystick(jsi_joystick joystick_data);
+int jsi_joy_count();
+int jsi_get_event(jsi_joystick joystick_data, struct jsi_event * event_data);
+
+#endif // JSI_H
-- 
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