Bruce Evans 943c18018b Fix standards conformance bugs in <signal.h>: ... include/signal.h: There was massive namespace pollution from including <sys/types.h>. POSIX functions were declared even when _ANSI_SOURCE is defined. sys.sys/signal.h: NSIG was declared even if _ANSI_SOURCE or _POSIX_SOURCE is defined. sig_atomic_t wasn't declared if _POSIX_SOURCE is defined. Declare a typedef for signal handling functions and use it to unobfuscate declarations and to avoid half-baked function types that cause unwanted compiler warnings at certain warning levels. Fix confusing comment about SA_RESTART. sys/i386/include/signal.h: This has to be included to get the declaration of sig_atomic_t even when _ANSI_SOURCE is defined, so be more careful about polluting the ANSI namespace. Uniformize idempotency ifdefs.		1995-06-28 02:14:13 +00:00
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pc
asmacros.h
clock.h
cpu.h
cpufunc.h	Remove trailing whitespace.	1995-05-30 08:16:23 +00:00
cputypes.h
db_machdep.h	Remove trailing whitespace.	1995-05-30 08:16:23 +00:00
exec.h
float.h
floatingpoint.h
fpu.h
frame.h
ieeefp.h
md_var.h	Remove trailing whitespace.	1995-05-30 08:16:23 +00:00
npx.h
pcb.h
pmap.h	Remove trailing whitespace.	1995-05-30 08:16:23 +00:00
proc.h
profile.h
psl.h
ptrace.h
reg.h
reloc.h
segments.h	Remove trailing whitespace.	1995-05-30 08:16:23 +00:00
signal.h	Fix standards conformance bugs in <signal.h>:	1995-06-28 02:14:13 +00:00
specialreg.h	Remove trailing whitespace.	1995-05-30 08:16:23 +00:00
sysarch.h
trap.h
tss.h	Remove trailing whitespace.	1995-05-30 08:16:23 +00:00
varargs.h
vmparam.h