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ReadStat 2.0: full C-API coverage, rich metadata, value labels, dates, parallel and streaming reads, write support - #98

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readstat-2.0

Commits on Sep 1, 2026
- Restructure the C binding into a CAPI submodule with verified ABI
  
  davidanthoff
  and
  claude
  committed
  a10963a
- Replace ReadStatDataFrame with the metadata-rich ReadStatTable
  
  davidanthoff
  and
  claude
  committed
  8589410
- Add reader configuration: usecols, row selection, encodings, handlers
  
  davidanthoff
  and
  claude
  committed
  d73712c
- Surface all three kinds of missing values, with fixtures
  
  davidanthoff
  and
  claude
  committed
  b995e3b
- Add LabeledValue/LabeledArray value-label views and sas7bcat support
  
  davidanthoff
  and
  claude
  committed
  240a484
- Decode date/time columns from display formats, on by default
  
  davidanthoff
  and
  claude
  committed
  dc75eb7
- Read from Julia IO streams via the C custom-IO handlers
  
  davidanthoff
  and
  claude
  committed
  0fa84b3
- Parse dta/sav/sas7bdat files with multiple parsers into shared buffers
  
  davidanthoff
  and
  claude
  committed
  960c658
- Add ReadStatSource: a lazy, pushdown-capable handle with chunked streaming
  
  davidanthoff
  and
  claude
  committed
  5185893
- Add write support: full C writer API, low-level Writer, write_* functions
  
  davidanthoff
  and
  claude
  committed
  e8eff61
- Add the schema/fixed-width text path (read_txt)
  
  davidanthoff
  and
  claude
  committed
  d3f4774
- Overhaul README, NEWS, and documentation for 2.0
  
  davidanthoff
  and
  claude
  committed
  aeb0e15
- Support Julia 1.10 and fix the 32-bit unix C ABI
  
  davidanthoff
  and
  claude
  committed
  ac72a86
- Size time_t by word size: 32-bit Windows also uses 32-bit time_t
  
  davidanthoff
  and
  claude
  committed
  15764cc

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ReadStat 2.0: full C-API coverage, rich metadata, value labels, dates, parallel and streaming reads, write support - #98

ReadStat 2.0: full C-API coverage, rich metadata, value labels, dates, parallel and streaming reads, write support#98
davidanthoff wants to merge 14 commits into
mainfrom
readstat-2.0

Commits on Sep 1, 2026

Restructure the C binding into a CAPI submodule with verified ABI

Replace ReadStatDataFrame with the metadata-rich ReadStatTable

Add reader configuration: usecols, row selection, encodings, handlers

Surface all three kinds of missing values, with fixtures

Add LabeledValue/LabeledArray value-label views and sas7bcat support

Decode date/time columns from display formats, on by default

Read from Julia IO streams via the C custom-IO handlers

Parse dta/sav/sas7bdat files with multiple parsers into shared buffers

Add ReadStatSource: a lazy, pushdown-capable handle with chunked streaming

Add write support: full C writer API, low-level Writer, write_* functions

Add the schema/fixed-width text path (read_txt)

Overhaul README, NEWS, and documentation for 2.0

Support Julia 1.10 and fix the 32-bit unix C ABI

Size time_t by word size: 32-bit Windows also uses 32-bit time_t