EPICS_driver_modules/StreamDevice
0
0
Fork 0
Code Issues Pull Requests 1 Actions Packages Projects Releases Wiki Activity

Bugfix: prec too long had corrupted output

Browse Source
This commit is contained in:
zimoch
2010-06-09 08:02:22 +00:00
parent 7e717c564d
commit 93906dd022
1 changed files with 5 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
src/RawConverter.cc
View File

@ -40,10 +40,12 @@ parse(const StreamFormat&, StreamBuffer&,
bool RawConverter::
printLong(const StreamFormat& format, StreamBuffer& output, long value)
{
int prec = format.prec; // number of bytes from value
if (prec == -1) prec = 1; // default: 1 byte
int width = prec; // number of bytes in output
int prec = format.prec; // number of bytes from value
if (prec == -1) prec = 1; // default: 1 byte
int width = prec; // number of bytes in output
if (prec > (int)sizeof(long)) prec=sizeof(long);
if (format.width > width) width = format.width;
char byte = 0;
if (format.flags & alt_flag) // little endian (lsb first)
{