From 4116b8b0f5e04347782dfbce5b1ee35134e2a31a Mon Sep 17 00:00:00 2001 From: nagai Date: Tue, 25 Jan 2005 14:31:45 +0000 Subject: * ext/tk: merge tcltklib for Ruby/Tk installation control * ext/tcltklib: remove git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@7826 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- ext/tcltklib/stubs.c | 104 --------------------------------------------------- 1 file changed, 104 deletions(-) delete mode 100644 ext/tcltklib/stubs.c (limited to 'ext/tcltklib/stubs.c') diff --git a/ext/tcltklib/stubs.c b/ext/tcltklib/stubs.c deleted file mode 100644 index 3913abb570..0000000000 --- a/ext/tcltklib/stubs.c +++ /dev/null @@ -1,104 +0,0 @@ -int ruby_tcltk_stubs(); - -#if defined USE_TCL_STUBS && defined USE_TK_STUBS -#include "ruby.h" - -#if defined _WIN32 || defined __CYGWIN__ -# include "util.h" -# include - typedef HINSTANCE DL_HANDLE; -# define DL_OPEN LoadLibrary -# define DL_SYM GetProcAddress -# define TCL_INDEX 4 -# define TK_INDEX 3 -# define TCL_NAME "tcl89%s" -# define TK_NAME "tk89%s" -# undef DLEXT -# define DLEXT ".dll" -#elif defined HAVE_DLOPEN -# include - typedef void *DL_HANDLE; -# define DL_OPEN(file) dlopen(file, RTLD_LAZY|RTLD_GLOBAL) -# define DL_SYM dlsym -# define TCL_INDEX 8 -# define TK_INDEX 7 -# define TCL_NAME "libtcl8.9%s" -# define TK_NAME "libtk8.9%s" -#endif - -#include -#include - -int -ruby_tcltk_stubs() -{ - DL_HANDLE tcl_dll; - DL_HANDLE tk_dll; - void (*p_Tcl_FindExecutable)(const char *); - Tcl_Interp *(*p_Tcl_CreateInterp)(); - int (*p_Tk_Init)(Tcl_Interp *); - Tcl_Interp *tcl_ip; - int n; - char *ruby_tcl_dll = 0; - char *ruby_tk_dll = 0; - char tcl_name[20]; - char tk_name[20]; - - ruby_tcl_dll = getenv("RUBY_TCL_DLL"); -#if defined _WIN32 - if (ruby_tcl_dll) ruby_tcl_dll = ruby_strdup(ruby_tcl_dll); -#endif - ruby_tk_dll = getenv("RUBY_TK_DLL"); - if (ruby_tcl_dll && ruby_tk_dll) { - tcl_dll = (DL_HANDLE)DL_OPEN(ruby_tcl_dll); - tk_dll = (DL_HANDLE)DL_OPEN(ruby_tk_dll); - } else { - snprintf(tcl_name, sizeof tcl_name, TCL_NAME, DLEXT); - snprintf(tk_name, sizeof tk_name, TK_NAME, DLEXT); - /* examine from 8.9 to 8.1 */ - for (n = '9'; n > '0'; n--) { - tcl_name[TCL_INDEX] = n; - tk_name[TK_INDEX] = n; - tcl_dll = (DL_HANDLE)DL_OPEN(tcl_name); - tk_dll = (DL_HANDLE)DL_OPEN(tk_name); - if (tcl_dll && tk_dll) - break; - } - } - -#if defined _WIN32 - if (ruby_tcl_dll) ruby_xfree(ruby_tcl_dll); -#endif - - if (!tcl_dll || !tk_dll) - return -1; - - p_Tcl_FindExecutable = (void (*)(const char *))DL_SYM(tcl_dll, "Tcl_FindExecutable"); - if (!p_Tcl_FindExecutable) - return -7; - - p_Tcl_FindExecutable("ruby"); - - p_Tcl_CreateInterp = (Tcl_Interp *(*)())DL_SYM(tcl_dll, "Tcl_CreateInterp"); - if (!p_Tcl_CreateInterp) - return -2; - - tcl_ip = (*p_Tcl_CreateInterp)(); - if (!tcl_ip) - return -3; - - p_Tk_Init = (int (*)(Tcl_Interp *))DL_SYM(tk_dll, "Tk_Init"); - if (!p_Tk_Init) - return -4; - (*p_Tk_Init)(tcl_ip); - - if (!Tcl_InitStubs(tcl_ip, "8.1", 0)) - return -5; - if (!Tk_InitStubs(tcl_ip, "8.1", 0)) - return -6; - - Tcl_DeleteInterp(tcl_ip); - - return 0; -} -#endif -- cgit v1.2.3