Merge pull request #110 from alliedmodders/bug6200

Add GetNativeFunction (bug 6200).
This commit is contained in:
David Anderson 2014-07-24 03:24:37 -07:00
commit 1cc6120741
3 changed files with 19 additions and 9 deletions

View File

@ -441,6 +441,7 @@ REGISTER_NATIVES(nativeNatives)
{"GetNativeArray", GetNativeArray},
{"GetNativeCell", GetNativeCell},
{"GetNativeCellRef", GetNativeCellRef},
{"GetNativeFunction", GetNativeCell},
{"GetNativeString", GetNativeString},
{"GetNativeStringLength", GetNativeStringLength},
{"FormatNativeString", FormatNativeString},

View File

@ -428,6 +428,15 @@ native SetNativeString(param, const String:source[], maxlength, bool:utf8=true,
*/
native any:GetNativeCell(param);
/**
* Gets a function pointer from a native parameter.
*
* @param param Parameter number, starting from 1.
* @return Function pointer at the given parameter number.
* @error Invalid parameter number, or calling from a non-native function.
*/
native Function GetNativeFunction(param);
/**
* Gets a cell from a native parameter, by reference.
*

View File

@ -654,7 +654,7 @@ const char *pc_tagname(int tag)
if ((int)(ptr->value & TAGMASK) == (tag & TAGMASK))
return ptr->name;
}
return "<unknown>";
return "__unknown__";
}
constvalue *pc_tagptr(const char *name)
@ -2878,7 +2878,7 @@ static void decl_const(int vclass)
if (expecttoken(tSYMBOL, &tok))
strcpy(constname, tok.str);
else
strcpy(constname, "<unknown>");
strcpy(constname, "__unknown__");
symbolline=fline; /* save line where symbol was found */
needtoken('=');
@ -3262,7 +3262,7 @@ static int parse_old_decl(declinfo_t *decl, int flags)
if ((flags & DECLFLAG_MAYBE_FUNCTION) && matchtoken(tOPERATOR)) {
decl->opertok = operatorname(decl->name);
if (decl->opertok == 0)
strcpy(decl->name, "<unknown>");
strcpy(decl->name, "__unknown__");
} else {
if (!lexpeek(tSYMBOL)) {
switch (lextok(&tok)) {
@ -3280,7 +3280,7 @@ static int parse_old_decl(declinfo_t *decl, int flags)
if (expecttoken(tSYMBOL, &tok))
strcpy(decl->name, tok.str);
else
strcpy(decl->name, "<unknown>");
strcpy(decl->name, "__unknown__");
}
}
@ -3318,10 +3318,10 @@ static int parse_new_decl(declinfo_t *decl, const token_t *first, int flags)
if ((flags & DECLFLAG_MAYBE_FUNCTION) && matchtoken(tOPERATOR)) {
decl->opertok = operatorname(decl->name);
if (decl->opertok == 0)
strcpy(decl->name, "<unknown>");
strcpy(decl->name, "__unknown__");
} else {
if (!expecttoken(tSYMBOL, &tok)) {
strcpy(decl->name, "<unknown>");
strcpy(decl->name, "__unknown__");
return FALSE;
}
strcpy(decl->name, tok.str);
@ -3473,7 +3473,7 @@ static void define_constructor(methodmap_t *map, methodmap_method_t *method)
symbol *sym = findglb(map->name, sGLOBAL);
if (sym) {
const char *type = "<unknown>";
const char *type = "__unknown__";
switch (sym->ident) {
case iVARIABLE:
case iARRAY:
@ -3779,11 +3779,11 @@ methodmap_method_t *parse_method(methodmap_t *map)
// This stores the name of the method (for destructors, we add a ~).
token_ident_t ident;
strcpy(ident.name, "<unknown>");
strcpy(ident.name, "__unknown__");
// For binding syntax, like X() = Y, this stores the right-hand name.
token_ident_t bindsource;
strcpy(bindsource.name, "<unknown>");
strcpy(bindsource.name, "__unknown__");
typeinfo_t type;
memset(&type, 0, sizeof(type));