More quality of life changes

1 files changed, 30 insertions, 0 deletions

diff --git a/src/repl.c b/src/repl.c
new file mode 100644
index 0000000..c63ad44
--- /dev/null
+++ b/src/repl.c
@@ -0,0 +1,30 @@
+#include "db.h"
+
+
+inputBuffer *newInputBuffer(void){
+	inputBuffer *in = malloc(sizeof(inputBuffer));
+	in->buffer = NULL;
+	in->inputSize = 0;
+	
+	return in;
+}
+
+void freeInputBuffer(inputBuffer *in){
+	free(in->buffer);
+	free(in);
+}
+
+void getInput(inputBuffer *in){
+	size_t n;
+	ssize_t r = getline(&(in->buffer), &n, stdin);
+	if(r <= 0){
+		printf("Error\n");
+		exit(r);
+	}
+	in->inputSize = r-1;
+	in->buffer[in->inputSize] = 0;
+}
+
+void prompt(void){
+	printf("db > ");
+}
\ No newline at end of file