Access embedded resource in command line tool

embedded_resource.m

#import <Foundation/Foundation.h>
#import <mach-o/dyld.h>
#import <mach-o/getsect.h>
#import <mach-o/ldsyms.h>

// Embed via other linker flags: -sectcreate __TEXT test $(PROJECT_DIR)/test.txt
// Names are limited to 16 characters.
NSData *MSEmbeddedResourceDataWithName(NSString *name) {
    unsigned long size = 0;
    uint8_t *data = getsectiondata(&_mh_execute_header, "__TEXT", [name UTF8String], &size);
    return data ? [NSData dataWithBytesNoCopy:data length:size freeWhenDone:NO] : nil;
}

int main(int argc, const char * argv[]) {
    @autoreleasepool {
        NSData *data = MSEmbeddedResourceDataWithName(@"test");
        NSString *string = [[NSString alloc] initWithData:data encoding:NSUTF8StringEncoding];
        NSLog(@"%@", string);
    }
    return 0;
}