3 files changed, 42 insertions, 0 deletions
diff --git a/src/err/errstr.c b/src/err/errstr.c
new file mode 100644
index 0000000..075b285
--- /dev/null
+++ b/src/err/errstr.c
@@ -0,0 +1,25 @@
+/*
+ * Copyright (c) 2023 Marc Pervaz Boocha
+ *
+ * SPDX-License-Identifier: MIT
+ */
+
+#include <err.h>
+
+char* calt_errstr(enum calt_err err){
+	switch (err) {
+		case CALT_OK:
+			return "No Error";
+		case CALT_ERR_NULL:
+			return "Null Pointer";
+		case CALT_ERR_OOM:
+			return "Unable to Allocate Memmory(Out of Memmory)";
+		case CALT_ERR_OP_NOT_IMPLEMENTED:
+			return "Operation has not been implemented";
+		case CALT_ERR_INVALID_ARGUEMENT:
+			return "Invalid Arguement";
+		case CALT_ERR_UNKNOWN:
+		default:
+			return "Unknown Error";
+	}
+}
diff --git a/src/err/meson.build b/src/err/meson.build
new file mode 100644
index 0000000..5660eb1
--- /dev/null
+++ b/src/err/meson.build
@@ -0,0 +1,4 @@
+src += files([
+  'set_err.c',
+  'errstr.c',
+])
diff --git a/src/err/set_err.c b/src/err/set_err.c
new file mode 100644
index 0000000..3b107af
--- /dev/null
+++ b/src/err/set_err.c
@@ -0,0 +1,13 @@
+/*
+ * Copyright (c) 2023 Marc Pervaz Boocha
+ *
+ * SPDX-License-Identifier: MIT
+ */
+
+#include <err.h>
+
+void calt_set_err(enum calt_err *err, enum calt_err code) {
+	if (err) {
+		*err = code;
+	}
+}