4 files changed, 46 insertions, 0 deletions
diff --git a/extensions/CMakeLists.txt b/extensions/CMakeLists.txt
new file mode 100644
index 0000000..ed1a5e6
--- /dev/null
+++ b/extensions/CMakeLists.txt
@@ -0,0 +1,4 @@
+project(asdfapi_ext)
+add_library(asdfapi_ext SHARED ext.c ext.h)
+add_library(asdfapi_ext_hello SHARED ext_hello.c)
+target_link_libraries(asdfapi_ext_hello asdfapi_ext)
+\ No newline at end of file
diff --git a/extensions/ext.c b/extensions/ext.c
new file mode 100644
index 0000000..c46c9f9
--- /dev/null
+++ b/extensions/ext.c
@@ -0,0 +1,10 @@
+//
+// Created by jhunk on 7/2/24.
+//
+#include "ext.h"
+
+int asdfapi_ext_new(struct ASDFExtension *ext, const char *name, const char *desc) {
+    ext->name = name;
+    ext->desc = desc;
+    return 0;
+}
diff --git a/extensions/ext.h b/extensions/ext.h
new file mode 100644
index 0000000..8a52b90
--- /dev/null
+++ b/extensions/ext.h
@@ -0,0 +1,18 @@
+//
+// Created by jhunk on 7/2/24.
+//
+
+#ifndef ASDFAPI_EXT_H
+#define ASDFAPI_EXT_H
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+struct ASDFExtension {
+    const char *name;   // Name of extension
+    const char *desc;   // Description of extension
+};
+
+int asdfapi_ext_new(struct ASDFExtension *ext, const char *name, const char *desc);
+#endif //ASDFAPI_EXT_H
diff --git a/extensions/ext_hello.c b/extensions/ext_hello.c
new file mode 100644
index 0000000..d071c4f
--- /dev/null
+++ b/extensions/ext_hello.c
@@ -0,0 +1,14 @@
+#include "ext.h"
+
+struct ASDFExtension asdfapi_ext_descriptor;
+
+int asdfapi_ext_say_hello(const char *msg) {
+    printf("HELLO FROM %s:%s!\nMessage: %s\n", __FILE_NAME__, __FUNCTION__, msg);
+    return 0;
+}
+
+int asdfapi_ext_init() {
+    fprintf(stdout, "Initializing %s:%s\n", __FILE_NAME__ ,__FUNCTION__);
+    asdfapi_ext_new(&asdfapi_ext_descriptor, "Hello", "An extension that prints a hello message");
+    return 0;
+}
+\ No newline at end of file