minetest
/
minetest
mirror of https://github.com/minetest/minetest.git
1
0
Fork 0
Code Issues Releases Wiki Activity

Fix byte count in serialization of "F1000" 

Some access violations and segfaults and strange behaviour might have
been caused by this.
This commit is contained in:
Perttu Ahola 2011-08-22 22:17:26 +03:00
parent 4acad897cf
commit 996c653490
1 changed files with 4 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
src/utility.h
View File

@ -236,17 +236,14 @@ inline u16 readU32(std::istream &is)
inline void writeF1000(std::ostream &os, f32 p) inline void writeF1000(std::ostream &os, f32 p)
{ {
char buf[2]; char buf[4];
writeF1000((u8*)buf, p); writeF1000((u8*)buf, p);
os.write(buf, 2); os.write(buf, 4);
} }
inline f32 readF1000(std::istream &is) inline f32 readF1000(std::istream &is)
{ {
char buf[2]; char buf[4];
is.read(buf, 2); is.read(buf, 4);
// TODO: verify if this gets rid of the valgrind warning
//if(is.gcount() != 2)
// return 0;
return readF1000((u8*)buf); return readF1000((u8*)buf);
} }