diff options
Diffstat (limited to 'src/if_python.c')
| -rw-r--r-- | src/if_python.c | 21 |
1 files changed, 17 insertions, 4 deletions
diff --git a/src/if_python.c b/src/if_python.c index e017b7137f..ea2e926ab5 100644 --- a/src/if_python.c +++ b/src/if_python.c @@ -96,6 +96,19 @@ struct PyMethodDef { Py_ssize_t a; }; # define HINSTANCE long_u /* for generating prototypes */ # endif +#ifndef _WIN32 +# include <dlfcn.h> +# define FARPROC void* +# define HINSTANCE void* +# define load_dll(n) dlopen((n),RTLD_LAZY) +# define close_dll dlclose +# define symbol_from_dll dlsym +#else +# define load_dll LoadLibrary +# define close_dll FreeLibrary +# define symbol_from_dll GetProcAddress +#endif + /* This makes if_python.c compile without warnings against Python 2.5 * on Win32 and Win64. */ #undef PyRun_SimpleString @@ -315,7 +328,7 @@ end_dynamic_python(void) { if (hinstPython) { - FreeLibrary(hinstPython); + close_dll(hinstPython); hinstPython = 0; } } @@ -332,7 +345,7 @@ python_runtime_link_init(char *libname, int verbose) if (hinstPython) return OK; - hinstPython = LoadLibrary(libname); + hinstPython = load_dll(libname); if (!hinstPython) { if (verbose) @@ -342,10 +355,10 @@ python_runtime_link_init(char *libname, int verbose) for (i = 0; python_funcname_table[i].ptr; ++i) { - if ((*python_funcname_table[i].ptr = GetProcAddress(hinstPython, + if ((*python_funcname_table[i].ptr = symbol_from_dll(hinstPython, python_funcname_table[i].name)) == NULL) { - FreeLibrary(hinstPython); + close_dll(hinstPython); hinstPython = 0; if (verbose) EMSG2(_(e_loadfunc), python_funcname_table[i].name); |