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Improvements to debugging printout of unhandled actions

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This commit is contained in:
Keith Winstein
2011-01-26 15:07:35 -05:00
parent 6994e193a3
commit db5808fa1f
1 changed files with 10 additions and 6 deletions
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terminal.cpp
+10 -6
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@@ -68,16 +68,20 @@ std::string Emulator::input( char c, int actfd )
act->act_on_terminal( this ); act->act_on_terminal( this );
if ( (actfd > 0) && ( !act->handled ) ) { if ( (actfd > 0) && ( !act->handled ) ) {
char actsum[ 32 ]; char actsum[ 64 ];
wchar_t ch = L'\0'; char thechar[ 10 ] = { 0 };
if ( act->char_present ) { if ( act->char_present ) {
ch = act->ch; if ( isprint( act->ch ) ) {
snprintf( thechar, 10, "(%lc)", act->ch );
} else {
snprintf( thechar, 10, "(0x%x)", act->ch );
} }
snprintf( actsum, 32, "%s[%s](%s){%lc} ", }
snprintf( actsum, 64, "%s%s[disp=%s,param=%s] ",
act->name().c_str(), act->name().c_str(),
thechar,
dispatch_chars.c_str(), dispatch_chars.c_str(),
params.c_str(), params.c_str() );
ch );
swrite( actfd, actsum ); swrite( actfd, actsum );
} }