EPICS_driver_modules/StreamDevice
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Use inverse instead of fat for hex byte output because not all terminals support fat off

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zimoch
2018-11-16 15:26:33 +01:00
parent d1d65344af
commit 9ef1653e73
1 changed files with 3 additions and 3 deletions
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6
src/StreamBuffer.cc
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@ -63,7 +63,7 @@ static STATUS outRoutine(char *buffer, int nchars, int outarg) {
int vsnprintf(char *str, size_t size, const char *format, va_list ap) {
struct outStr_s outStr;
outStr.str = str;
outStr.free = size;
return fioFormatV(format, ap, (FUNCPTR)outRoutine, (int)&outStr);
@ -338,7 +338,7 @@ StreamBuffer StreamBuffer::expand(ssize_t start, ssize_t length) const
{
c = buffer[i];
if (c < 0x20 || c >= 0x7f)
result.print("\033[1m<%02x>\033[22m", c & 0xff);
result.print("\033[7m<%02x>\033[27m", c & 0xff);
else
result.append(c);
}
@ -358,7 +358,7 @@ dump() const
c = buffer[i];
if (offs && i == offs) result.append("\033[0m");
if (c < 0x20 || c >= 0x7f)
result.print("\033[1m<%02x>\033[22m", c & 0xff);
result.print("\033[7m<%02x>\033[27m", c & 0xff);
else
result.append(c);
if (i == offs+len-1) result.append("\033[47m");