Commit Graph

11 Commits

Author SHA1 Message Date
Robert Drehmel
5618f72405 - Add the 'restrict' qualifier to the function prototypes and
definitions of the functions that convert strings to numbers
   and are defined by IEEE Std 1003-1.2001.
 - Use ANSI-C function definitions for all of the functions
   mentioned above plus strtouq and strtoq.
 - Update the prototypes in the manual pages.
2002-08-15 09:25:04 +00:00
David E. O'Brien
333fc21e3c Fix the style of the SCM ID's.
I believe have made all of libc .c's as consistent as possible.
2002-03-22 21:53:29 +00:00
Andrey A. Chernov
7e302fc7a2 Understand national (non-ASCII) digits now
Allow bases >=36 again
Misc cleanup
2001-11-28 00:48:11 +00:00
Andrey A. Chernov
f8ade0e68e Remove rcsids and unneded include 2001-09-04 17:41:20 +00:00
Andrey A. Chernov
4e6b157062 Locale *is* used in strto*l*(), at least for isspace(), so remove
'locale not used' statement from comments and BUGS section of manpage.

strtol(): fix non-portable 'cutoff' calculation using the same method as
in strtoll().

Cleanup 'cutoff' calculation, remove unneded casts. Misc. cleanup to
make all functions looks the same.

Implement EINVAL reaction per POSIX, document it in manpage, corresponding
POSIX example quotes here:

------------------------------------------------
If the subject sequence is empty or does not have the expected form, no
conversion is performed; the value of str is stored in the object pointed
to by endptr, provided that endptr is not a null pointer.

If no conversion could be performed, 0 shall be returned and errno may be
set to [EINVAL].

[EINVAL] The value of base is not supported.

Since 0, {LONG_MIN} or {LLONG_MIN}, and {LONG_MAX} or {LLONG_MAX} are
returned on error and are also valid returns on success, an application
wishing to check for error situations should set errno to 0, then call
strtol( ) or strtoll ( ), then check errno.
-----------------------------------------------------
2001-09-04 16:39:11 +00:00
David E. O'Brien
3bdced7c3c I accidently deleted an include when I added the $FreeBSD$ so I could
check in my changes.
2001-02-27 14:30:42 +00:00
David E. O'Brien
4c0440cb86 Impliment the ISO-C99 strto[u]ll()
and rewrite strto[u]q() in terms of it.
2001-02-27 13:33:07 +00:00
Jordan K. Hubbard
51295a4d3e General -Wall warning cleanup, part I.
Submitted-By: Kent Vander Velden <graphix@iastate.edu>
1996-07-12 18:57:58 +00:00
Andrey A. Chernov
e7241b8ffe Similar changes like in strtol, all this family is VERY broken
in 8bit environment (isalpha at the end of digits)
1995-08-01 22:04:57 +00:00
Rodney W. Grimes
6c06b4e2aa Remove trailing whitespace. 1995-05-30 05:51:47 +00:00
Rodney W. Grimes
58f0484fa2 BSD 4.4 Lite Lib Sources 1994-05-27 05:00:24 +00:00