Fix ISO C compliance: strtol of "0xX" should give the largest valid
numeric prefix, which is 0.

comment out 0{b,B} handling.

Fix capitalization

Recognize 0[bB] as binary (base 2)

Provide explicit LC_C_LOCALE accessor and drop the various NULL checks.
Provide LC_GLOBAL_LOCALE in a way that works with all locale functions.
Merge constant data used by the initial global locale and the C locale.
Drop function call layer for _current_locale() and directly return the
locale reference, not a pointer to it. Use protected access for global
variables, so that libc references can avoid the GOT overhead.

Restore standalone strtol/strtoul for citrus for now.

Add strtol_l and friends. Switch _citrus_bcs_strtol to use plain
strtol_l unless in tools mode. Add note to retire the BCS code on the
next libc major bump.

Do not use isalpha here, since we explicitly only support the Portable
Character Set as base and in theory a locale could define a ASCII
control character as letter, resulting in negations. Also avoid isdigit
here to give the compiler a better chance of deciding whether an
unsigned compare or a jump table is a better option, both are very
likely better choices than the memory indirection.

branches: 1.3.2;
Casts and type changes to fix portability issues.
- int -> size_t
- adjust width of RHS of shift
- adjust widths of types

branches: 1.2.6;
Set endptr if the base is not supported. The opengroup spec does not special
case this condition. Note: glibc has the same problem.

branches: 1.1.2; 1.1.8;
Unify the implementation of strto{l,ul,ll,ull,imax,umax,q,uq} into one
version for signed and one version for unsigned data types.

Add a check for supported bases and set errno (userland) or panic
(kernel, libsa) otherwise.

Make strto{ll,ull,imax,umax} normal symbols and just keep the underscore
versions as strong alias.

Obtained from DragonFly, based on the wide char version from Citrus.
Reviewed by christos@

comment out 0{b,B} handling.

Fix capitalization

Recognize 0[bB] as binary (base 2)

Provide explicit LC_C_LOCALE accessor and drop the various NULL checks.
Provide LC_GLOBAL_LOCALE in a way that works with all locale functions.
Merge constant data used by the initial global locale and the C locale.
Drop function call layer for _current_locale() and directly return the
locale reference, not a pointer to it. Use protected access for global
variables, so that libc references can avoid the GOT overhead.

Restore standalone strtol/strtoul for citrus for now.

Add strtol_l and friends. Switch _citrus_bcs_strtol to use plain
strtol_l unless in tools mode. Add note to retire the BCS code on the
next libc major bump.

Do not use isalpha here, since we explicitly only support the Portable
Character Set as base and in theory a locale could define a ASCII
control character as letter, resulting in negations. Also avoid isdigit
here to give the compiler a better chance of deciding whether an
unsigned compare or a jump table is a better option, both are very
likely better choices than the memory indirection.

branches: 1.3.2;
Casts and type changes to fix portability issues.
- int -> size_t
- adjust width of RHS of shift
- adjust widths of types

branches: 1.2.6;
Set endptr if the base is not supported. The opengroup spec does not special
case this condition. Note: glibc has the same problem.

branches: 1.1.2; 1.1.8;
Unify the implementation of strto{l,ul,ll,ull,imax,umax,q,uq} into one
version for signed and one version for unsigned data types.

Add a check for supported bases and set errno (userland) or panic
(kernel, libsa) otherwise.

Make strto{ll,ull,imax,umax} normal symbols and just keep the underscore
versions as strong alias.

Obtained from DragonFly, based on the wide char version from Citrus.
Reviewed by christos@

Provide explicit LC_C_LOCALE accessor and drop the various NULL checks.
Provide LC_GLOBAL_LOCALE in a way that works with all locale functions.
Merge constant data used by the initial global locale and the C locale.
Drop function call layer for _current_locale() and directly return the
locale reference, not a pointer to it. Use protected access for global
variables, so that libc references can avoid the GOT overhead.

Restore standalone strtol/strtoul for citrus for now.

Add strtol_l and friends. Switch _citrus_bcs_strtol to use plain
strtol_l unless in tools mode. Add note to retire the BCS code on the
next libc major bump.

Do not use isalpha here, since we explicitly only support the Portable
Character Set as base and in theory a locale could define a ASCII
control character as letter, resulting in negations. Also avoid isdigit
here to give the compiler a better chance of deciding whether an
unsigned compare or a jump table is a better option, both are very
likely better choices than the memory indirection.

branches: 1.3.2;
Casts and type changes to fix portability issues.
- int -> size_t
- adjust width of RHS of shift
- adjust widths of types

branches: 1.2.6;
Set endptr if the base is not supported. The opengroup spec does not special
case this condition. Note: glibc has the same problem.

branches: 1.1.2; 1.1.8;
Unify the implementation of strto{l,ul,ll,ull,imax,umax,q,uq} into one
version for signed and one version for unsigned data types.

Add a check for supported bases and set errno (userland) or panic
(kernel, libsa) otherwise.

Make strto{ll,ull,imax,umax} normal symbols and just keep the underscore
versions as strong alias.

Obtained from DragonFly, based on the wide char version from Citrus.
Reviewed by christos@

Sync with HEAD.

Sync with wrstuden-revivesa-base-2.

file _strtol.h was added on branch wrstuden-revivesa on 2008-09-18 04:54:18 +0000

sync with head.

for a reference, the tree before this commit was tagged
as yamt-pagecache-tag8.

this commit was splitted into small chunks to avoid
a limitation of cvs. ("Protocol error: too many arguments")

sync with head

resync from head