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path: root/tools/lua/patches/030-archindependent-bytecode.patch
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-rw-r--r--tools/lua/patches/030-archindependent-bytecode.patch111
1 files changed, 0 insertions, 111 deletions
diff --git a/tools/lua/patches/030-archindependent-bytecode.patch b/tools/lua/patches/030-archindependent-bytecode.patch
deleted file mode 100644
index 8dfef85d0d..0000000000
--- a/tools/lua/patches/030-archindependent-bytecode.patch
+++ /dev/null
@@ -1,111 +0,0 @@
---- a/src/ldump.c
-+++ b/src/ldump.c
-@@ -67,12 +67,12 @@ static void DumpString(const TString* s,
- {
- if (s==NULL || getstr(s)==NULL)
- {
-- size_t size=0;
-+ unsigned int size=0;
- DumpVar(size,D);
- }
- else
- {
-- size_t size=s->tsv.len+1; /* include trailing '\0' */
-+ unsigned int size=s->tsv.len+1; /* include trailing '\0' */
- DumpVar(size,D);
- DumpBlock(getstr(s),size,D);
- }
---- a/src/lundump.c
-+++ b/src/lundump.c
-@@ -25,6 +25,7 @@ typedef struct {
- ZIO* Z;
- Mbuffer* b;
- const char* name;
-+ int swap;
- } LoadState;
-
- #ifdef LUAC_TRUST_BINARIES
-@@ -40,7 +41,6 @@ static void error(LoadState* S, const ch
- }
- #endif
-
--#define LoadMem(S,b,n,size) LoadBlock(S,b,(n)*(size))
- #define LoadByte(S) (lu_byte)LoadChar(S)
- #define LoadVar(S,x) LoadMem(S,&x,1,sizeof(x))
- #define LoadVector(S,b,n,size) LoadMem(S,b,n,size)
-@@ -51,6 +51,49 @@ static void LoadBlock(LoadState* S, void
- IF (r!=0, "unexpected end");
- }
-
-+static void LoadMem (LoadState* S, void* b, int n, size_t size)
-+{
-+ LoadBlock(S,b,n*size);
-+ if (S->swap)
-+ {
-+ char* p=(char*) b;
-+ char c;
-+ switch (size)
-+ {
-+ case 1:
-+ break;
-+ case 2:
-+ while (n--)
-+ {
-+ c=p[0]; p[0]=p[1]; p[1]=c;
-+ p+=2;
-+ }
-+ break;
-+ case 4:
-+ while (n--)
-+ {
-+ c=p[0]; p[0]=p[3]; p[3]=c;
-+ c=p[1]; p[1]=p[2]; p[2]=c;
-+ p+=4;
-+ }
-+ break;
-+ case 8:
-+ while (n--)
-+ {
-+ c=p[0]; p[0]=p[7]; p[7]=c;
-+ c=p[1]; p[1]=p[6]; p[6]=c;
-+ c=p[2]; p[2]=p[5]; p[5]=c;
-+ c=p[3]; p[3]=p[4]; p[4]=c;
-+ p+=8;
-+ }
-+ break;
-+ default:
-+ IF(1, "bad size");
-+ break;
-+ }
-+ }
-+}
-+
- static int LoadChar(LoadState* S)
- {
- char x;
-@@ -82,7 +125,7 @@ static lua_Integer LoadInteger(LoadState
-
- static TString* LoadString(LoadState* S)
- {
-- size_t size;
-+ unsigned int size;
- LoadVar(S,size);
- if (size==0)
- return NULL;
-@@ -196,6 +239,7 @@ static void LoadHeader(LoadState* S)
- char s[LUAC_HEADERSIZE];
- luaU_header(h);
- LoadBlock(S,s,LUAC_HEADERSIZE);
-+ S->swap=(s[6]!=h[6]); s[6]=h[6];
- IF (memcmp(h,s,LUAC_HEADERSIZE)!=0, "bad header");
- }
-
-@@ -230,7 +274,7 @@ void luaU_header (char* h)
- *h++=(char)LUAC_FORMAT;
- *h++=(char)*(char*)&x; /* endianness */
- *h++=(char)sizeof(int);
-- *h++=(char)sizeof(size_t);
-+ *h++=(char)sizeof(unsigned int);
- *h++=(char)sizeof(Instruction);
- *h++=(char)sizeof(lua_Number);
-