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Diffstat (limited to 'doc')
| -rw-r--r-- | doc/manual/ffi.txt | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/doc/manual/ffi.txt b/doc/manual/ffi.txt index d7d9596d2..e9b52eaca 100644 --- a/doc/manual/ffi.txt +++ b/doc/manual/ffi.txt @@ -226,4 +226,8 @@ conjunction with the ``exportc`` pragma: proc exportme(): int {.cdecl, exportc, dynlib.} This is only useful if the program is compiled as a dynamic library via the -``--app:lib`` command line option. +``--app:lib`` command line option. This pragma only has an effect for the code +generation on the Windows target, so when this pragma is forgotten and the dynamic +library is only tested on Mac and/or Linux, there won't be an error. On Windows +this pragma adds ``__declspec(dllexport)`` to the function declaration. + |