* License reference and various #include cleanups and additions that are
required later.
* Add new usage() and usageHelp() functions (which already contain what's
to come.) Move them close to main() where getopt() is called.
* New signal handler, which now no longer uses printf(). printf() is not safe
to use in signal handlers. Use volatile sig_atomic_t types instead of ints
as flags to set in the handler.
* Formatting and const'ifying of WIN32-basename() and strrcmp(). Rearrange
them so that the actual "worker functions" are grouped together.
* Add function prototypes for those that are already up-to-date.
* Rename ReplaceString() to replaceString() for consistency with other
function names in Ezstream.
* Prepare for portable *__progname usage.
git-svn-id: https://svn.xiph.org/trunk/ezstream@12550 0101bb08-14d6-0310-b084-bc0e0c8e3800
fixed a buffer overflow on large id3tags
use pclose for popen'd file handles
git-svn-id: https://svn.xiph.org/trunk/ezstream@10589 0101bb08-14d6-0310-b084-bc0e0c8e3800
