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| author | Guido van Rossum <guido@python.org> | 1996-05-23 22:51:40 (GMT) |
|---|---|---|
| committer | Guido van Rossum <guido@python.org> | 1996-05-23 22:51:40 (GMT) |
| commit | dadc824c6e927ea76f3a6cec4d0ffcfc88414783 (patch) | |
| tree | e622ee1b191a8bccc68d57c1c898ce5f8b456a95 /Python/importdl.c | |
| parent | 40f470f7e024430d21c0976862f6f3bc1a55c0b9 (diff) | |
| download | cpython-dadc824c6e927ea76f3a6cec4d0ffcfc88414783.zip cpython-dadc824c6e927ea76f3a6cec4d0ffcfc88414783.tar.gz cpython-dadc824c6e927ea76f3a6cec4d0ffcfc88414783.tar.bz2 | |
removed verbose decl; added win3.1 dynamic linking.
Diffstat (limited to 'Python/importdl.c')
| -rw-r--r-- | Python/importdl.c | 22 |
1 files changed, 19 insertions, 3 deletions
diff --git a/Python/importdl.c b/Python/importdl.c index 551f8b4..832f022 100644 --- a/Python/importdl.c +++ b/Python/importdl.c @@ -29,8 +29,6 @@ OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. #include "osdefs.h" #include "importdl.h" -extern int verbose; /* Defined in pythonrun.c */ - /* Explanation of some of the the various #defines used by dynamic linking... symbol -- defined for: @@ -41,6 +39,7 @@ extern int verbose; /* Defined in pythonrun.c */ USE_SHLIB -- SunOS or IRIX 5 (SVR4?) shared libraries _AIX -- AIX style dynamic linking NT -- NT style dynamic linking (using DLLs) + WIN16_DL -- Windows 16-bit dynamic linking (using DLLs) _DL_FUNCPTR_DEFINED -- if the typedef dl_funcptr has been defined USE_MAC_DYNAMIC_LOADING -- Mac CFM shared libraries SHORT_EXT -- short extension for dynamic module, e.g. ".so" @@ -79,7 +78,11 @@ typedef void (*dl_funcptr)(); #define NT #endif -#ifdef NT +#ifdef MS_WIN16 +#define WIN16_DL +#endif + +#if defined(NT) || defined(WIN16_DL) #define DYNAMIC_LINK #include <windows.h> typedef FARPROC dl_funcptr; @@ -377,6 +380,19 @@ load_dynamic_module(name, pathname, fp) p = GetProcAddress(hDLL, funcname); } #endif /* NT */ +#ifdef WIN16_DL + { + HINSTANCE hDLL; + hDLL = LoadLibrary(pathname); + if (hDLL < HINSTANCE_ERROR){ + char errBuf[256]; + sprintf(errBuf, "DLL load failed with error code %d", hDLL); + err_setstr(ImportError, errBuf); + return NULL; + } + p = GetProcAddress(hDLL, funcname); + } +#endif /* WIN16_DL */ #ifdef USE_DL p = dl_loadmod(getprogramname(), pathname, funcname); #endif /* USE_DL */ |