[Tarantool-patches] [PATCH v2 0/2] decNumber utilites for SQL

[Chris Sosnin <k.sosnin@tarantool.org>]

Changes in v2:
- Instead of skipping whitespaces, allow FromString to parse
valid beginning of the string and return pointer to the next
character. Thus, we can check for whitespaces ourselves.
This also requires lib/core changes: either pass a pointer
to decimal_from_string and check for '\0' after every use, or 
refactor it so it works the same way and introduce something like strtodec.
- Rename decIsWhole -> decIsInt.

branch: https://github.com/tarantool/decNumber/tree/ksosnin/utilities-for-sql
related issue: https://github.com/tarantool/tarantool/issues/4415

Chris Sosnin (2):
  Refactor decNumberFromString
  Add IsInt method for checking the fractional part of a number

 decNumber.c | 46 ++++++++++++++++++++++++++++++++++++++--------
 decNumber.h | 27 ++++++++++++++-------------
 2 files changed, 52 insertions(+), 21 deletions(-)

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2.21.1 (Apple Git-122.3)