commit 00f59098767766cc594c89837781c28a1ec67682 Author: Nick Mathewson nickm@torproject.org Date: Thu Nov 6 11:19:31 2014 -0500

Define macros meaning <,>,==,!=,<=,>=

This lets us avoid putting operators directly in macro arguments, and thus will help us unconfuse coccinelle.

For ticket 13172. --- changes/ticket13172 | 4 ++++ src/common/compat.h | 9 +++++++++ 2 files changed, 13 insertions(+)

diff --git a/changes/ticket13172 b/changes/ticket13172 new file mode 100644 index 0000000..a1d47fd --- /dev/null +++ b/changes/ticket13172 @@ -0,0 +1,4 @@ + o Code simplification and refactoring: + - Avoid using operators directly as macro arguments: this lets us + apply coccinelle transformations to our codebase more + directly. Closes ticket 13172. \ No newline at end of file diff --git a/src/common/compat.h b/src/common/compat.h index f2eef5b..7001361 100644 --- a/src/common/compat.h +++ b/src/common/compat.h @@ -203,6 +203,15 @@ extern INLINE double U64_TO_DBL(uint64_t x) { #define STMT_END } while (0) #endif

+/* Some tools (like coccinelle) don't like to see operators as macro + * arguments. */ +#define OP_LT < +#define OP_GT > +#define OP_GE >= +#define OP_LE <= +#define OP_EQ == +#define OP_NE != + /* ===== String compatibility */ #ifdef _WIN32 /* Windows names string functions differently from most other platforms. */