Displaying 6 results from an estimated 6 matches for "l172".
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2020 May 01
4
Request: tools::md5sum should accept connections and finally in-memory objects
...to introduce tools::hash and
tools::hashes, in a similar vein to digest::digest and digest::getVDigest.
Regards,
Denes
[1]: https://github.com/HenrikBengtsson/Wishlist-for-R/issues/21
[2]:
https://github.com/wch/r-source/blob/5a156a0865362bb8381dcd69ac335f5174a4f60c/src/library/tools/src/md5.c#L172
[3]:
https://github.com/wch/r-source/blob/5a156a0865362bb8381dcd69ac335f5174a4f60c/src/library/tools/src/Rmd5.c#L27
2020 May 23
0
Re: RFC: *scanf vs. overflow
The context to this is that nbdkit uses sscanf to parse simple file
formats in various places, eg:
https://github.com/libguestfs/nbdkit/blob/b23f4f53cf71326f1dba481f64f7f182c20fa3dc/plugins/data/format.c#L171-L172
https://github.com/libguestfs/nbdkit/blob/b23f4f53cf71326f1dba481f64f7f182c20fa3dc/filters/ddrescue/ddrescue.c#L98
We can only do this safely where we can prove that overflow does not
matter. In other cases we've had to change sscanf uses to strto* etc
which is much more difficult to use corr...
2020 May 01
0
Request: tools::md5sum should accept connections and finally in-memory objects
...shes, in a similar vein to digest::digest and digest::getVDigest.
>
> Regards,
> Denes
>
>
> [1]: https://github.com/HenrikBengtsson/Wishlist-for-R/issues/21
> [2]:
> https://github.com/wch/r-source/blob/5a156a0865362bb8381dcd69ac335f5174a4f60c/src/library/tools/src/md5.c#L172
> [3]:
> https://github.com/wch/r-source/blob/5a156a0865362bb8381dcd69ac335f5174a4f60c/src/library/tools/src/Rmd5.c#L27
>
> ______________________________________________
> R-devel at r-project.org mailing list
> https://stat.ethz.ch/mailman/listinfo/r-devel
>
2020 May 01
0
Request: tools::md5sum should accept connections and finally in-memory objects
...s::hashes, in a similar vein to digest::digest and digest::getVDigest.
>
> Regards,
> Denes
>
>
> [1]: https://github.com/HenrikBengtsson/Wishlist-for-R/issues/21
> [2]: https://github.com/wch/r-source/blob/5a156a0865362bb8381dcd69ac335f5174a4f60c/src/library/tools/src/md5.c#L172
> [3]: https://github.com/wch/r-source/blob/5a156a0865362bb8381dcd69ac335f5174a4f60c/src/library/tools/src/Rmd5.c#L27
>
> ______________________________________________
> R-devel at r-project.org mailing list
> https://stat.ethz.ch/mailman/listinfo/r-devel
---------------
John Moun...
2020 May 22
6
RFC: *scanf vs. overflow
It has long been known that the C specification of *scanf() leaves
behavior undefined for things like
int i;
sscanf("9999999999999999", "%i", &i);
C11 7.21.6.2 P12
"Matches an optionally signed integer, whose format is the same as
expected for the subject sequence of the strtol function with the value
0 for the base argument."
C11 7.21.6.2 P10
"If this
2020 May 01
1
Request: tools::md5sum should accept connections and finally in-memory objects
...t and
>> digest::getVDigest.
>>
>> Regards,
>> Denes
>>
>>
>> [1]: https://github.com/HenrikBengtsson/Wishlist-for-R/issues/21
>> [2]:
>> https://github.com/wch/r-source/blob/5a156a0865362bb8381dcd69ac335f5174a4f60c/src/library/tools/src/md5.c#L172
>> [3]:
>> https://github.com/wch/r-source/blob/5a156a0865362bb8381dcd69ac335f5174a4f60c/src/library/tools/src/Rmd5.c#L27
>>
>> ______________________________________________
>> R-devel at r-project.org <mailto:R-devel at r-project.org> mailing list
>> htt...