diff options
Diffstat (limited to 'libxcb/src/c_client.py')
| -rw-r--r-- | libxcb/src/c_client.py | 18 |
1 files changed, 14 insertions, 4 deletions
diff --git a/libxcb/src/c_client.py b/libxcb/src/c_client.py index a8e21012c..a43eae21b 100644 --- a/libxcb/src/c_client.py +++ b/libxcb/src/c_client.py @@ -688,10 +688,20 @@ def _c_serialize_helper_switch(context, self, complex_name, switch_expr = _c_accessor_get_expr(self.expr, None) for b in self.bitcases: - bitcase_expr = _c_accessor_get_expr(b.type.expr, None) - code_lines.append(' if(%s & %s) {' % (switch_expr, bitcase_expr)) -# code_lines.append(' printf("switch %s: entering bitcase section %s (mask=%%%%d)...\\n", %s);' % -# (self.name[-1], b.type.name[-1], bitcase_expr)) + len_expr = len(b.type.expr) + for n, expr in enumerate(b.type.expr): + bitcase_expr = _c_accessor_get_expr(expr, None) + # only one <enumref> in the <bitcase> + if len_expr == 1: + code_lines.append(' if(%s & %s) {' % (switch_expr, bitcase_expr)) + # multiple <enumref> in the <bitcase> + elif n == 0: # first + code_lines.append(' if((%s & %s) ||' % (switch_expr, bitcase_expr)) + elif len_expr == (n + 1): # last + code_lines.append(' (%s & %s)) {' % (switch_expr, bitcase_expr)) + else: # between first and last + code_lines.append(' (%s & %s) ||' % (switch_expr, bitcase_expr)) + b_prefix = prefix if b.type.has_name: b_prefix = prefix + [(b.c_field_name, '.', b.type)] |