RGBCube/serenity
1
Fork 0
mirror of https://github.com/RGBCube/serenity synced 2025-07-25 05:27:43 +00:00
Code Issues Activity Actions

LibC: Fix broken isprint(). I had misunderstood what's considered printable.

Browse source
This commit is contained in:
Andreas Kling 2019-01-24 17:22:19 +01:00
parent faaa0dbf1d
commit e683f611f1
1 changed files with 1 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

2
LibC/ctype.cpp
View file

@ -9,7 +9,7 @@ int ispunct(int c)
int isprint(int c) int isprint(int c)
{ {
return isdigit(c) || isupper(c) || islower(c) || ispunct(c) || isspace(c); return c >= 0x20 && c != 0x7f;
} }
int isalnum(int c) int isalnum(int c)