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darcs-hash:20051020120610-ac50b-62950ed81377c38979ea2967f915eaa0e7f01e33.gz
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axel 2005-10-20 22:06:10 +10:00
parent 63b122b369
commit 14204134bf
2 changed files with 13 additions and 12 deletions
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1
common.c
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@ -815,7 +815,6 @@ void debug( int level, wchar_t *msg, ... )
sb_printf( &sb, L"%ls: ", program_name ); sb_printf( &sb, L"%ls: ", program_name );
sb_vprintf( &sb, msg, va ); sb_vprintf( &sb, msg, va );
va_end( va ); va_end( va );
if( screen_width ) if( screen_width )
{ {

24
reader.c
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@ -2377,23 +2377,25 @@ static int read_i()
return 0; return 0;
} }
/**
Test if there are bytes available for reading on the specified file
descriptor
*/
static int can_read( int fd ) static int can_read( int fd )
{ {
struct pollfd pfd = struct pollfd pfd[] =
{ {
fd, POLLIN, 0 {
} fd, POLLIN, 0
}
}
; ;
switch( poll( &pfd, 1, 0 ) ) return poll( pfd, 1, 0 ) == 1;
{
case 1:
return 1;
}
return 0;
} }
/** /**
Test if the specified character is in the private use area that fish uses to store internal characters Test if the specified character is in the private use area that
fish uses to store internal characters
*/ */
static int wchar_private( wchar_t c ) static int wchar_private( wchar_t c )
{ {