Author :
Mark Wielaard
Date :
2024-04-09 21:11:02
Hash :fbc4b11d Message :Make sure to call isdigit and isspace with unsigned char
Casting to Int32 or int could create negative values. Which isspace
and isdigit don't handle. SEI CERT C Coding Standard STR37-C.
Resolve by casting to UChar or unsigned char instead of Int32 or int.
https://sourceware.org/bugzilla/show_bug.cgi?id=28283