digitalmars.D.bugs - [Issue 24639] New: ImportC: defines of negative constants not
- d-bugmail puremagic.com (30/30) Jun 29 https://issues.dlang.org/show_bug.cgi?id=24639
https://issues.dlang.org/show_bug.cgi?id=24639 Issue ID: 24639 Summary: ImportC: defines of negative constants not detected for enum conversion Product: D Version: D2 Hardware: All OS: All Status: NEW Severity: enhancement Priority: P1 Component: dmd Assignee: nobody puremagic.com Reporter: schveiguy gmail.com file2.c: #define blah -1 #define blah2 (-1) #define blah3 (0 - 1) file1.d: import file2; unittest { assert(blah == -1); // can't find blah assert(blah2 == -1); // can't find blah2 assert(blah3 == -1); // OK! } I think the issue is that the parser does not see the `-` sign as a number, and so skips this definition. But it does work for an expression that starts with a number inside parentheses. --
Jun 29