Initial Contribution

1 files changed, 57 insertions, 0 deletions

diff --git a/toolbox/toolbox.c b/toolbox/toolbox.c
new file mode 100644
index 0000000..0eac390
--- /dev/null
+++ b/toolbox/toolbox.c
@@ -0,0 +1,57 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+int main(int, char **);
+
+static int toolbox_main(int argc, char **argv)
+{
+    // "toolbox foo ..." is equivalent to "foo ..."
+    if (argc > 1) {
+        return main(argc - 1, argv + 1);
+    } else {
+        printf("Toolbox!\n");
+        return 0;
+    }
+}
+
+#define TOOL(name) int name##_main(int, char**);
+#include "tools.h"
+#undef TOOL
+
+static struct 
+{
+    const char *name;
+    int (*func)(int, char**);
+} tools[] = {
+    { "toolbox", toolbox_main },
+#define TOOL(name) { #name, name##_main },
+#include "tools.h"
+#undef TOOL
+    { 0, 0 },
+};
+
+int main(int argc, char **argv)
+{
+    int i;
+    char *name = argv[0];
+
+    if((argc > 1) && (argv[1][0] == '@')) {
+        name = argv[1] + 1;
+        argc--;
+        argv++;
+    } else {
+        char *cmd = strrchr(argv[0], '/');
+        if (cmd)
+            name = cmd + 1;
+    }
+
+    for(i = 0; tools[i].name; i++){
+        if(!strcmp(tools[i].name, name)){
+            return tools[i].func(argc, argv);
+        }
+    }
+
+    printf("%s: no such tool\n", argv[0]);
+    return -1;
+}