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"tag" changed to "ttype" (since now tag has other meaning)

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This commit is contained in:
Roberto Ierusalimschy
1997-03-11 15:44:28 -03:00
parent a82ab0852e
commit b6d91e24e2
7 changed files with 119 additions and 116 deletions
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14
fallback.c
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@@ -3,7 +3,7 @@
** TecCGraf - PUC-Rio
*/
char *rcs_fallback="$Id: fallback.c,v 1.25 1996/04/25 14:10:00 roberto Exp roberto $";
char *rcs_fallback="$Id: fallback.c,v 1.26 1997/02/26 17:38:41 roberto Unstable roberto $";
#include <stdio.h>
#include <string.h>
@@ -132,7 +132,7 @@ int luaI_ref (Object *object, int lock)
{
int i;
int oldSize;
if (tag(object) == LUA_T_NIL)
if (ttype(object) == LUA_T_NIL)
return -1; /* special ref for nil */
for (i=0; i<refSize; i++)
if (refArray[i].status == FREE)
@@ -223,7 +223,7 @@ int lua_newtag (char *t)
else
lua_error("invalid type for new tag");
for (i=0; i<FB_N; i++)
luaI_IMtable[last_tag-BASE_TAG].int_method[i].tag = LUA_T_NIL;
luaI_IMtable[last_tag-BASE_TAG].int_method[i].ttype = LUA_T_NIL;
return last_tag;
}
@@ -241,9 +241,9 @@ static void checktag (int tag)
void luaI_settag (int tag, Object *o)
{
checktag(tag);
if (tag(o) != luaI_IMtable[tag-BASE_TAG].tp)
if (ttype(o) != luaI_IMtable[tag-BASE_TAG].tp)
lua_error("Tag is not compatible with this type");
if (o->tag == LUA_T_ARRAY)
if (o->ttype == LUA_T_ARRAY)
o->value.a->htag = tag;
else /* must be userdata */
o->value.ts->tag = tag;
@@ -251,7 +251,7 @@ void luaI_settag (int tag, Object *o)
int luaI_tag (Object *o)
{
lua_Type t = tag(o);
lua_Type t = ttype(o);
if (t == LUA_T_USERDATA)
return o->value.ts->tag;
else if (t == LUA_T_ARRAY)
@@ -265,7 +265,7 @@ Object *luaI_getim (int tag, int event)
return &luaI_fallBacks[event].function;
else if (validtag(tag)) {
Object *func = &luaI_IMtable[tag-BASE_TAG].int_method[event];
if (func->tag == LUA_T_NIL)
if (func->ttype == LUA_T_NIL)
return NULL;
else
return func;