diff options
Diffstat (limited to 'generic/tclInt.h')
| -rw-r--r-- | generic/tclInt.h | 27 |
1 files changed, 14 insertions, 13 deletions
diff --git a/generic/tclInt.h b/generic/tclInt.h index b420bf4..4af01d2 100644 --- a/generic/tclInt.h +++ b/generic/tclInt.h @@ -26,6 +26,20 @@ #undef ACCEPT_NAN /* + * Used to tag functions that are only to be visible within the module being + * built and not outside it (where this is supported by the linker). + * Also used in the platform-specific *Port.h files. + */ + +#ifndef MODULE_SCOPE +# ifdef __cplusplus +# define MODULE_SCOPE extern "C" +# else +# define MODULE_SCOPE extern +# endif +#endif + +/* * Common include files needed by most of the Tcl source files are included * here, so that system-dependent personalizations for the include files only * have to be made in once place. This results in a few extra includes, but @@ -83,19 +97,6 @@ typedef int ptrdiff_t; #endif /* - * Used to tag functions that are only to be visible within the module being - * built and not outside it (where this is supported by the linker). - */ - -#ifndef MODULE_SCOPE -# ifdef __cplusplus -# define MODULE_SCOPE extern "C" -# else -# define MODULE_SCOPE extern -# endif -#endif - -/* * Macros used to cast between pointers and integers (e.g. when storing an int * in ClientData), on 64-bit architectures they avoid gcc warning about "cast * to/from pointer from/to integer of different size". |