semi-libc

3 Commits

Author SHA1 Message Date

Author	SHA1	Message	Date
Bartosz BrachaczekandRich Felker	ddf1750e42	getentropy: fix UB if len==0 if len==0, an uninitalized variable would be returned	2020-07-24 14:54:40 -04:00
Bartosz BrachaczekandRich Felker	9255dad97e	handle whitespace before %% in scanf this is mandated by C and POSIX standards and is in accordance with glibc behavior.	2017-09-04 16:59:38 -04:00
Bartosz BrachaczekandRich Felker	b7bfb5c3a8	fix iconv conversions for iso88592-iso885916 commit `97bd6b09db` refactored the table lookup into a function and introduced an error in index computation. the error caused garbage to be read from the table if the given charmap had a non-zero number of elided entries.	2017-06-20 20:41:23 -04:00

ddf1750e42

getentropy: fix UB if len==0

if len==0, an uninitalized variable would be returned

2020-07-24 14:54:40 -04:00

Bartosz BrachaczekandRich Felker

9255dad97e

handle whitespace before %% in scanf

this is mandated by C and POSIX standards and is in accordance with
glibc behavior.

2017-09-04 16:59:38 -04:00

Bartosz BrachaczekandRich Felker

b7bfb5c3a8

fix iconv conversions for iso88592-iso885916

commit 97bd6b09db refactored the table
lookup into a function and introduced an error in index computation.
the error caused garbage to be read from the table if the given charmap
had a non-zero number of elided entries.

2017-06-20 20:41:23 -04:00