iotools

I/O Tools for Streaming

v0.4-0 · Feb 18, 2026 · GPL-2 | GPL-3

CRAN GitHub Mirror

Description

Basic I/O tools for streaming and data parsing.

Downloads

4.3K

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1908th

12K

Last 90 days

38.2K

Last year

Trend: +4% (30d vs prior 30d)

CRAN Check Status

9 NOTE

5 OK

Show all 14 flavors

Flavor	Status	Time
r-devel-linux-x86_64-debian-clang	OK	36.4s
r-devel-linux-x86_64-debian-gcc	OK	28.7s
r-devel-linux-x86_64-fedora-clang	NOTE	51.8s
r-devel-linux-x86_64-fedora-gcc	NOTE	51.5s
r-devel-macos-arm64	OK	13s
r-devel-windows-x86_64	OK	71s
r-oldrel-macos-arm64	NOTE	42s
r-oldrel-macos-x86_64	NOTE	58s
r-oldrel-windows-x86_64	NOTE	79s
r-patched-linux-x86_64	OK	34.4s
r-release-linux-x86_64	NOTE	32.2s
r-release-macos-arm64	NOTE	25s
r-release-macos-x86_64	NOTE	56s
r-release-windows-x86_64	NOTE	77s

Check details (9 non-OK)

NOTE r-devel-linux-x86_64-fedora-clang

compiled code

File ‘iotools/libs/iotools.so’:
  Found no calls to: ‘R_registerRoutines’, ‘R_useDynamicSymbols’

It is good practice to register native routines and to disable symbol
search.

See ‘Writing portable packages’ in the ‘Writing R Extensions’ manual.

NOTE r-devel-linux-x86_64-fedora-gcc

compiled code

File ‘iotools/libs/iotools.so’:
  Found no calls to: ‘R_registerRoutines’, ‘R_useDynamicSymbols’

It is good practice to register native routines and to disable symbol
search.

See ‘Writing portable packages’ in the ‘Writing R Extensions’ manual.

NOTE r-oldrel-macos-arm64

compiled code

File ‘iotools/libs/iotools.so’:
  Found non-API calls to R: ‘R_GetConnection’, ‘R_ReadConnection’,
    ‘R_WriteConnection’, ‘Rf_StringFalse’, ‘Rf_StringTrue’,
    ‘Rf_isBlankString’

Compiled code should not call non-API entry points in R.

See ‘Writing portable packages’ in the ‘Writing R Extensions’ manual.

NOTE r-oldrel-macos-x86_64

compiled code

File ‘iotools/libs/iotools.so’:
  Found non-API calls to R: ‘R_GetConnection’, ‘R_ReadConnection’,
    ‘R_WriteConnection’, ‘Rf_StringFalse’, ‘Rf_StringTrue’,
    ‘Rf_isBlankString’

Compiled code should not call non-API entry points in R.

See ‘Writing portable packages’ in the ‘Writing R Extensions’ manual.

NOTE r-oldrel-windows-x86_64

compiled code

File 'iotools/libs/x64/iotools.dll':
  Found non-API calls to R: 'R_GetConnection', 'R_ReadConnection',
    'R_WriteConnection', 'Rf_StringFalse', 'Rf_StringTrue',
    'Rf_isBlankString'

Compiled code should not call non-API entry points in R.

See 'Writing portable packages' in the 'Writing R Extensions' manual.

NOTE r-release-linux-x86_64

compiled code

File ‘iotools/libs/iotools.so’:
  Found non-API calls to R: ‘R_GetConnection’, ‘R_ReadConnection’,
    ‘R_WriteConnection’

Compiled code should not call non-API entry points in R.

See ‘Writing portable packages’ in the ‘Writing R Extensions’ manual,
and section ‘Moving into C API compliance’ for issues with the use of
non-API entry points.

NOTE r-release-macos-arm64

compiled code

File ‘iotools/libs/iotools.so’:
  Found non-API calls to R: ‘R_GetConnection’, ‘R_ReadConnection’,
    ‘R_WriteConnection’

Compiled code should not call non-API entry points in R.

See ‘Writing portable packages’ in the ‘Writing R Extensions’ manual,
and section ‘Moving into C API compliance’ for issues with the use of
non-API entry points.

NOTE r-release-macos-x86_64

compiled code

File ‘iotools/libs/iotools.so’:
  Found non-API calls to R: ‘R_GetConnection’, ‘R_ReadConnection’,
    ‘R_WriteConnection’

Compiled code should not call non-API entry points in R.

See ‘Writing portable packages’ in the ‘Writing R Extensions’ manual,
and section ‘Moving into C API compliance’ for issues with the use of
non-API entry points.

NOTE r-release-windows-x86_64

compiled code

File 'iotools/libs/x64/iotools.dll':
  Found non-API calls to R: 'R_GetConnection', 'R_ReadConnection',
    'R_WriteConnection'

Compiled code should not call non-API entry points in R.

See 'Writing portable packages' in the 'Writing R Extensions' manual,
and section 'Moving into C API compliance' for issues with the use of
non-API entry points.

Additional Issues

rchk Details →

Check History

NOTE 4 OK · 10 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 10, 2026

NOTE r-devel-linux-x86_64-fedora-clang

compiled code

File ‘iotools/libs/iotools.so’:
  Found no calls to: ‘R_registerRoutines’, ‘R_useDynamicSymbols’

It is good practice to register native routines and to disable symbol
search.

See ‘Writing portable packages’ in the ‘Writing R Extensions’ manual.

NOTE r-devel-linux-x86_64-fedora-gcc

compiled code

File ‘iotools/libs/iotools.so’:
  Found no calls to: ‘R_registerRoutines’, ‘R_useDynamicSymbols’

It is good practice to register native routines and to disable symbol
search.

See ‘Writing portable packages’ in the ‘Writing R Extensions’ manual.

NOTE r-patched-linux-x86_64

compiled code

File ‘iotools/libs/iotools.so’:
  Found non-API calls to R: ‘R_GetConnection’, ‘R_ReadConnection’,
    ‘R_WriteConnection’

Compiled code should not call non-API entry points in R.

See ‘Writing portable packages’ in the ‘Writing R Extensions’ manual,
and section ‘Moving into C API compliance’ for issues with the use of
non-API entry points.

NOTE r-release-linux-x86_64

compiled code

File ‘iotools/libs/iotools.so’:
  Found non-API calls to R: ‘R_GetConnection’, ‘R_ReadConnection’,
    ‘R_WriteConnection’

Compiled code should not call non-API entry points in R.

See ‘Writing portable packages’ in the ‘Writing R Extensions’ manual,
and section ‘Moving into C API compliance’ for issues with the use of
non-API entry points.

NOTE r-release-macos-arm64

compiled code

File ‘iotools/libs/iotools.so’:
  Found non-API calls to R: ‘R_GetConnection’, ‘R_ReadConnection’,
    ‘R_WriteConnection’

Compiled code should not call non-API entry points in R.

See ‘Writing portable packages’ in the ‘Writing R Extensions’ manual,
and section ‘Moving into C API compliance’ for issues with the use of
non-API entry points.

NOTE r-release-macos-x86_64

compiled code

File ‘iotools/libs/iotools.so’:
  Found non-API calls to R: ‘R_GetConnection’, ‘R_ReadConnection’,
    ‘R_WriteConnection’

Compiled code should not call non-API entry points in R.

See ‘Writing portable packages’ in the ‘Writing R Extensions’ manual,
and section ‘Moving into C API compliance’ for issues with the use of
non-API entry points.

NOTE r-release-windows-x86_64

compiled code

File 'iotools/libs/x64/iotools.dll':
  Found non-API calls to R: 'R_GetConnection', 'R_ReadConnection',
    'R_WriteConnection'

Compiled code should not call non-API entry points in R.

See 'Writing portable packages' in the 'Writing R Extensions' manual,
and section 'Moving into C API compliance' for issues with the use of
non-API entry points.

NOTE r-oldrel-macos-arm64

compiled code

File ‘iotools/libs/iotools.so’:
  Found non-API calls to R: ‘R_GetConnection’, ‘R_ReadConnection’,
    ‘R_WriteConnection’, ‘Rf_StringFalse’, ‘Rf_StringTrue’,
    ‘Rf_isBlankString’

Compiled code should not call non-API entry points in R.

See ‘Writing portable packages’ in the ‘Writing R Extensions’ manual.

NOTE r-oldrel-macos-x86_64

compiled code

File ‘iotools/libs/iotools.so’:
  Found non-API calls to R: ‘R_GetConnection’, ‘R_ReadConnection’,
    ‘R_WriteConnection’, ‘Rf_StringFalse’, ‘Rf_StringTrue’,
    ‘Rf_isBlankString’

Compiled code should not call non-API entry points in R.

See ‘Writing portable packages’ in the ‘Writing R Extensions’ manual.

NOTE r-oldrel-windows-x86_64

compiled code

File 'iotools/libs/x64/iotools.dll':
  Found non-API calls to R: 'R_GetConnection', 'R_ReadConnection',
    'R_WriteConnection', 'Rf_StringFalse', 'Rf_StringTrue',
    'Rf_isBlankString'

Compiled code should not call non-API entry points in R.

See 'Writing portable packages' in the 'Writing R Extensions' manual.

Reverse Dependencies (4)

imports

ctf fplyr rdhs wordspace

Dependency Network

Version History

new 0.4-0 Mar 10, 2026

updated 0.4-0 ← 0.3-5 diff Feb 18, 2026

updated 0.3-5 ← 0.3-2 diff Dec 1, 2023

updated 0.3-2 ← 0.3-1 diff Jul 22, 2021

updated 0.3-1 ← 0.2-5 diff Mar 8, 2020

updated 0.2-5 ← 0.1-12 diff Jan 24, 2018

new 0.1-12 Jul 30, 2015