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* [Bug c/110208] New: problem with fscanf
@ 2023-06-11 14:08 irip at qq dot com
2023-06-11 16:24 ` [Bug c/110208] " pinskia at gcc dot gnu.org
0 siblings, 1 reply; 2+ messages in thread
From: irip at qq dot com @ 2023-06-11 14:08 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110208
Bug ID: 110208
Summary: problem with fscanf
Product: gcc
Version: 4.8.1
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c
Assignee: unassigned at gcc dot gnu.org
Reporter: irip at qq dot com
Target Milestone: ---
When using the fscanf function in code to handle certain formatting characters,
such as:
%L closely follows e, E, f, F, g, G
%*[
%N or similar %10n
The input value obtained after execution is incorrect.
^ permalink raw reply [flat|nested] 2+ messages in thread* [Bug c/110208] problem with fscanf
2023-06-11 14:08 [Bug c/110208] New: problem with fscanf irip at qq dot com
@ 2023-06-11 16:24 ` pinskia at gcc dot gnu.org
0 siblings, 0 replies; 2+ messages in thread
From: pinskia at gcc dot gnu.org @ 2023-06-11 16:24 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110208
Andrew Pinski <pinskia at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |RESOLVED
Resolution|--- |MOVED
--- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
Gcc does not provide these functions. They are provided by the libc that gcc
links to.
In the case of Linux, it is most likely glibc but it could be musl or uclibc .
If you are using a -elf target, then libc is most likely provided by newlib.
Also GCC 4.8.x is no longer supported upstream, you should try a much newer
GCC, like GCC 9.x or even better GCC 13.
^ permalink raw reply [flat|nested] 2+ messages in thread
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2023-06-11 14:08 [Bug c/110208] New: problem with fscanf irip at qq dot com
2023-06-11 16:24 ` [Bug c/110208] " pinskia at gcc dot gnu.org
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