Ruslan Ermilov fb2473d217 - Only use sig_atomic_t objects in signal handlers. ... - Use getopt() to parse command line. - Add usage(). - WARNSify. - Convert manpage to mdoc(7). PR: bin/30641 Submitted by: Andrey Simonenko <simon@simon.org.ua>, ru MFC after: 1 week		2001-09-25 13:45:46 +00:00
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grdc.6	- Only use sig_atomic_t objects in signal handlers.	2001-09-25 13:45:46 +00:00
grdc.c	- Only use sig_atomic_t objects in signal handlers.	2001-09-25 13:45:46 +00:00
Makefile	- Only use sig_atomic_t objects in signal handlers.	2001-09-25 13:45:46 +00:00