Restore original code now that the broken test has been fixed.

minimize diffs with FreeBSD.

Fix padding for formats with mutliple padded values.
PR lib/57633, fix from FreeBSD.

fix whitespace prefix behavior

PR/56967: John Zaitseff: Reduce diff with FreeBSD, fixes various bugs.

s/beggining/beginning/ in comments.

lib: remove CONSTCOND comment

Since 2021-01-31, lint doesn't need it anymore for the common pattern of
'do ... while (0)'.

s/supress/suppress/

use calloc rather than malloc + memset 0

Fix various bugs with strfmon:
- Avoid out of bounds access for the currency_symbol[3] when the symbol
is shorter (as it happens with the C locale where it is empty)
- Don't compare pointers to NUL

Fix various bugs with strfmon:
- Avoid out of bounds access for the currency_symbol[3] when the symbol
is shorter (as it happens with the C locale where it is empty)
- Don't compare pointers to NUL, it is not helpful.
- Make the default sep_by_space 1 as suggested in:
https://ftp.gnu.org/old-gnu/Manuals/glibc-2.2.3/html_node/libc_111.html
- Use the correct number of bytes for memmove(3)

XXX: pullup-8

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Add missing strfmon_l. Noticed by Bruno Haible. Add test case.

unsigned char portability casts

PR/45989: Martin Husemann: lint invocation does include -w only on i386

- turn lint -w for all the platforms after fixing the lint warnings.
- add _DIAGASSERTS() for casts that would assign values t

PR/45989: Martin Husemann: lint invocation does include -w only on i386

- turn lint -w for all the platforms after fixing the lint warnings.
- add _DIAGASSERTS() for casts that would assign values to types that
would not fit.
- change types, add casts
- change into ansii prototypes
- turn on _DIAGNOSTIC for libc (during current, to be eliminated for release
builds)

approved by core@

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no need for the snprintf/asprintf dance; use fixed width formats.

sign-compare fix

Fix another integer overflow issue discovered by Maksymilian Arciemowicz.
On top of this, limit the range of getnumber to 0x00ffffff to make sure
that adding two of them does not cause an integer ove

Fix another integer overflow issue discovered by Maksymilian Arciemowicz.
On top of this, limit the range of getnumber to 0x00ffffff to make sure
that adding two of them does not cause an integer overflow.

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Avoid integer overflow; reported by Maksymilian Arciemowicz.

Coverity CID 1560: Don't leak memory when multiple currency symbols are present

redo the previous; constify rather than making a string writable.

WARNS=4

Add FreeBSD's strfmon(3). From Rui Paulo. No bump this time. Take advantage
of the getpwent_r bump.