string. From the submitted patch:
Credit for patch: Chris Torek <torek@bsdi.com>
Tod Miller <millert@openbsd.org>
This makes us in line with SunOS 4.1.3_U1, Solaris 2.6, OpenBSD 2.3,
HP-UX 10.20, Irix 5.3. The previous behavior was in line with Ultrix 4.4.
PR: bin/7970
Submitted by: Niall Smart nialls@euristix.ie
on systems where long doubles are just doubles. FreeBSD hasn't
been such a system since it started using gcc-2.5 many years ago.
The fix is of low quality. It loses precision.
scanf() of long doubles doesn't seem to be used much, but gdb-4.16
uses %Lg format in its expression parser if it thinks that the
system supports printf'ing of long doubles. The symptom was that
floating point literals were usually interpreted to be 0.0.
- 0 was returned instead of EOF when an input failure occured while
skipping white-space after 0 assignments. This fixes PR2606. The
diagnosis in PR2606 is wrong.
- EOF was returned instead of 0 when an input failure occurred after
zero assignments and nonzero suppressed assignments.
- EOF was spelled -1.
This should be in 2.2.
This will make a number of things easier in the future, as well as (finally!)
avoiding the Id-smashing problem which has plagued developers for so long.
Boy, I'm glad we're not using sup anymore. This update would have been
insane otherwise.
Added $Id$'s to files that were lacking them (gpalmer), made some
cosmetic changes to conform to style guidelines (bde) and checked
against NetBSD and Lite2 to remove unnecessary divergences (hsu, bde)
One last code cleanup:-
Removed spurious casts in fseek.c and stdio.c.
Added missing function argument in fwalk.c.
Added missing header include in flags.c and rget.c.
Put in casts where int's were being passed as size_t's.
Put in missing prototypes for static functions.
Changed second args of __sflags() inflags.c and writehook() in vasprintf.c
from char * to const char * to conform to prototypes.
This directory now compiles with no warnings with -Wall under
gcc-2.6.3 and with considerably less warnings than before with the
ultra-pedantic script I used for testing. (Most of the remaining ones
are due to const poisoning).
The usual stuff, adding missing function prototypes, argument types,
return values, etc.
This directory now compiles with no warnings with -Wall on gcc2.6.3!
