initial commit

.gitignore

@@ -0,0 +1,6 @@
+/build/*
+/build/
+/src/*
+/src/
+/*.old
+/nob

nob.c

@@ -0,0 +1,36 @@
+#define NOB_IMPLEMENTATION
+#define NOB_STRIP_PREFIX
+#include "nob.h"
+
+#define BUILD_FOLDER "build/"
+#define SRC_FOLDER "src/"
+#define SRC_FILE "src/main.c"
+
+int main(int argc, char **argv){
+    NOB_GO_REBUILD_URSELF(argc, argv);
+
+    Nob_Cmd cmd = {0};
+
+    if (!nob_mkdir_if_not_exists(BUILD_FOLDER)) return 1;
+    if (!nob_mkdir_if_not_exists(SRC_FOLDER)) return 1;
+
+    if(!file_exists(SRC_FILE)) {
+        String_Builder sb = {0};
+        sb_append_cstr(&sb, "#include <stdio.h>\n");
+        sb_append_cstr(&sb, "\nint main()\n");
+        sb_append_cstr(&sb, "{\n    printf(\"Hello, world\\n\");\n");
+        sb_append_cstr(&sb, "    return 0;\n}\n");
+        /* const char *data = "#include <stdio.h>\n\nint main(){\n    printf(\"Hello, world\\n\");\n    return 0;\n}\n"; */
+        write_entire_file(SRC_FILE, sb.items, sb.count);
+    }
+
+    nob_cmd_append(&cmd, "cc");
+    nob_cmd_append(&cmd, "-Wall", "-Wextra");
+    nob_cmd_append(&cmd, "-o", BUILD_FOLDER"main", SRC_FOLDER"main.c");
+    if(!nob_cmd_run(&cmd)) return 1;
+
+    nob_cmd_append(&cmd, BUILD_FOLDER"main");
+    if(!nob_cmd_run(&cmd)) return 1;
+
+    return 0;
+}