This is a linux programming question and not exactly a FC question, but please bear with me. I am trying to bridge the gap in my understanding in programming in FC, and I'll use usb as an example by expressing what I know and asking for help in understanding what I dont know. I have a program I am trying to understand. It #includes usb.h which I can find in /usr/include. I can go to /usr/lib and find libusb.a which I can run ar and nm on. Ar tells me this library contains usb.o (amongst other things), and nm tells me this library contains usb_find_busses (amongst other things). So, I go looking for usb.c using 'find / -iname usb.c' and find three usb.c's, all in the kernel source for FC (/usr/src/linux-2.6.10-1.14_FC2_arch). None of these usb.c files contain the userspace stuff I am looking for. They all contain the kernelspace side of the usb stack. So, where do I go to find the appropriate C source code for a library in /usr/lib that is included by an include from /usr/include in Fedora Core? With Respect, Charles Krinke
