diff options
| -rw-r--r-- | ChangeLog | 7 | ||||
| -rw-r--r-- | README | 6 | ||||
| -rw-r--r-- | jim.c | 20 |
3 files changed, 30 insertions, 3 deletions
@@ -1,3 +1,10 @@ +2005-03-12 07:43 antirez + + * ChangeLog, jim.c: Modified Jim_Free() to be more strict, now it + panics if the refcount of the object is not exactly 0. Now new + objects that are not used may be freed using Jim_Free instead to + use Jim_IncrRefCount() + Jim_DecrRefCount() calls. + 2005-03-11 23:00 antirez * ChangeLog, jim.c: Converted some free() call to Jim_Free(). @@ -130,6 +130,12 @@ For instructions about how to compile extensions just try 'make' and see the available options. Check also the next section of this file. -------------------------------------------------------------------------------- +HOW TO COMPILE WITHOUT DYNAMIC LIBRARY SUPPORT ([load] command) +-------------------------------------------------------------------------------- + +Edit jim.c before to complile and uncomment the JIM_DYNLIB define. + +-------------------------------------------------------------------------------- EXTENSIONS -------------------------------------------------------------------------------- @@ -1,7 +1,7 @@ /* Jim - A small embeddable Tcl interpreter * Copyright 2005 Salvatore Sanfilippo <antirez@invece.org> * - * $Id: jim.c,v 1.94 2005/03/12 06:43:13 antirez Exp $ + * $Id: jim.c,v 1.95 2005/03/12 08:52:56 antirez Exp $ * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. @@ -20,7 +20,8 @@ */ #define __JIM_CORE__ -#define JIM_OPTIMIZATION +#define JIM_OPTIMIZATION /* comment to avoid optimizations and reduce size */ +#define JIM_DYNLIB /* comment to complile without dynamic lib support */ #include <stdio.h> #include <stdlib.h> @@ -34,6 +35,7 @@ /* Include the platform dependent libraries for * dynamic loading of libraries. */ +#ifdef JIM_DYNLIB #ifdef WIN32 #define STRICT #define WIN32_LEAN_AND_MEAN @@ -43,7 +45,8 @@ #endif /* _MSC_VER */ #else #include <dlfcn.h> -#endif +#endif /* WIN32 */ +#endif /* JIM_DYNLIB */ #include "jim.h" @@ -6451,6 +6454,7 @@ int Jim_GetBoolFromExpr(Jim_Interp *interp, Jim_Obj *exprObjPtr, int *boolPtr) * Dynamic libraries support (WIN32 not supported) * ---------------------------------------------------------------------------*/ +#ifdef JIM_DYNLIB #ifdef WIN32 #define RTLD_LAZY 0 void * dlopen(const char *path, int mode) @@ -6549,6 +6553,16 @@ err: Jim_DecrRefCount(interp, libPathObjPtr); return JIM_ERR; } +#else /* JIM_DYNLIB */ +int Jim_LoadLibrary(Jim_Interp *interp, const char *pathName) +{ + JIM_NOTUSED(interp); + JIM_NOTUSED(pathName); + + Jim_SetResultString(interp, "the Jim binary has no support for [load]", -1); + return JIM_ERR; +} +#endif/* JIM_DYNLIB */ /* ----------------------------------------------------------------------------- * Eval |