objective c - How to get dylib version information which are in a directory -

objective c - How to get dylib version information which are in a directory -

i wanted dylib version. i've dylib path wanted version number. i've tried "otool -l" command , it's giving me proper output per requirements can't utilize it, since i've 100 of dylib in directory wanted version info , can't run "otool" command each dylib through nstask , nspipe.

i've found nsversionoflinktimelibrary() function dylib version, per documentation nsversionoflinktimelibrary returns version number linked libraries , not other dylib.

any help on helpful.

thanks. omkar

the way see it, have 2 options.

load each dylib process , lookup mach-o headers on each, looking version numbers. documentation should finish , thorough plenty started.

open each dylib normal file, , read , parse mach-o headers yourself. avoid having load each dylib process, mean need either parse mach-o binary format yourself, or find library can (i don't know of off top of head).

objective-c cocoa version dylib