commit a54107338818766882b3060b61116ea2861f103f
Author: Zev Averbach <zev@averba.ch>
Date:   Thu Dec 29 20:59:22 2022 -0400

    first iteration

diff --git a/build.sh b/build.sh
new file mode 100755
index 0000000..cd87d44
--- /dev/null
+++ b/build.sh
@@ -0,0 +1,5 @@
+#!/bin/sh
+
+set -xe
+
+clang -Wall -Wextra -o zed main.c
diff --git a/input.txt b/input.txt
new file mode 100644
index 0000000..06a0b41
--- /dev/null
+++ b/input.txt
@@ -0,0 +1 @@
+Hello, Zed!
diff --git a/main.c b/main.c
new file mode 100644
index 0000000..78984b7
--- /dev/null
+++ b/main.c
@@ -0,0 +1,42 @@
+#include <stdio.h>
+#include <string.h>
+#include <errno.h>
+
+#define ZED_CAPACITY 1024
+
+typedef struct {
+    char data[ZED_CAPACITY];
+    size_t count;
+} Editor;
+
+static Editor editor = {0};
+
+int main(int argc, char **argv)
+{
+    if (argc < 2) {
+        fprintf(stderr, "Usage: zed <input.txt>\n");
+        fprintf(stderr, "ERROR: no input file was provided\n");
+        return 1;
+    }
+
+    const char *file_path = argv[1];
+    FILE *f = fopen(file_path, "rb");
+    if (f == NULL) {
+        fprintf(
+            stderr, 
+            "ERROR: could not open file %s: %s\n", 
+            file_path, 
+            strerror(errno)
+        );
+        return 1;
+    }
+
+    editor.count = fread(editor.data, 1, ZED_CAPACITY, f);
+    fwrite(editor.data, 1, editor.count, stdout);
+
+    printf("Input file: %s\n", file_path);
+
+    fclose(f);
+
+    return 0;
+}
diff --git a/zed b/zed
new file mode 100755
index 0000000..1f9c5fa
Binary files /dev/null and b/zed differ