diff options
Diffstat (limited to 'doc/nimc.txt')
-rw-r--r-- | doc/nimc.txt | 21 |
1 files changed, 20 insertions, 1 deletions
diff --git a/doc/nimc.txt b/doc/nimc.txt index cfbccc479..fb1873539 100644 --- a/doc/nimc.txt +++ b/doc/nimc.txt @@ -386,6 +386,25 @@ Example: As can be seen from the example, to Nim symbols can be referred via backticks. Use two backticks to produce a single verbatim backtick. +For a toplevel emit statement the section where in the generated C/C++ file +the code should be emitted can be influenced via the +prefixes ``/*TYPESECTION*/`` or ``/*VARSECTION*/``: + +.. code-block:: Nim + {.emit: """/*TYPESECTION*/ + struct Vector3 { + public: + Vector3(): x(5) {} + Vector3(float x_): x(x_) {} + float x; + }; + """.} + + type Vector3 {.importcpp: "Vector3", nodecl} = object + x: cfloat + + proc constructVector3(a: cfloat): Vector3 {.importcpp: "Vector3(@)", nodecl} + ImportCpp pragma ---------------- @@ -611,7 +630,7 @@ Produces: Produces: .. code-block:: C - + std::vector<int>::iterator x; |