widl: Windows file formats are always little-endian.

tools/widl/typelib_struct.h

@@ -138,13 +138,8 @@ typedef struct tagMSFT_TypeInfoBase {
 /*040*/ INT     helpstringcontext;  /*  */
         INT     helpcontext;    /* */
         INT     oCustData;          /* offset in customer data table */
-#ifdef WORDS_BIGENDIAN
-        INT16   cbSizeVft;      /* virtual table size, including inherits */
-        INT16   cImplTypes;     /* nr of implemented interfaces */
-#else
         INT16   cImplTypes;     /* nr of implemented interfaces */
         INT16   cbSizeVft;      /* virtual table size, including inherits */
-#endif
 /*050*/ INT     size;           /* size in bytes, at least for structures */
         /* FIXME: name of this field */
         INT     datatype1;      /* position in type description table */
@@ -174,13 +169,8 @@ typedef struct {
 /*  INT   recsize;       record size including some extra stuff */
     INT   DataType;     /* data type of the member, eg return of function */
     INT   Flags;        /* something to do with attribute flags (LOWORD) */
-#ifdef WORDS_BIGENDIAN
-    INT16 funcdescsize; /* size of reconstituted FUNCDESC and related structs */
-    INT16 VtableOffset; /* offset in vtable */
-#else
     INT16 VtableOffset; /* offset in vtable */
     INT16 funcdescsize; /* size of reconstituted FUNCDESC and related structs */
-#endif
     INT   FKCCIC;       /* bit string with the following  */
                         /* meaning (bit 0 is the lsb): */
                         /* bits 0 - 2: FUNCKIND */
@@ -191,13 +181,8 @@ typedef struct {
                         /* bit  13: oEntry is numeric */
                         /* bit  14: has retval param */
                         /* bits 16 - 31: index of next function with same id */
-#ifdef WORDS_BIGENDIAN
-    INT16 nroargs;      /* nr of optional arguments */
-    INT16 nrargs;       /* number of arguments (including optional ????) */
-#else
     INT16 nrargs;       /* number of arguments (including optional ????) */
     INT16 nroargs;      /* nr of optional arguments */
-#endif
     /* optional attribute fields, the number of them is variable */
     INT   OptAttr[1];
 /*
@@ -230,13 +215,8 @@ typedef struct {
 /*  INT   recsize;      // record size including some extra stuff */
     INT   DataType;     /* data type of the variable */
     INT   Flags;        /* VarFlags (LOWORD) */
-#ifdef WORDS_BIGENDIAN
-    INT16 vardescsize;  /* size of reconstituted VARDESC and related structs */
-    INT16 VarKind;      /* VarKind */
-#else
     INT16 VarKind;      /* VarKind */
     INT16 vardescsize;  /* size of reconstituted VARDESC and related structs */
-#endif
     INT   OffsValue;    /* value of the variable or the offset  */
                         /* in the data structure */
     /* optional attribute fields, the number of them is variable */

tools/widl/utils.c

@@ -211,7 +211,6 @@ size_t strappend(char **buf, size_t *len, size_t pos, const char* fmt, ...)
  * Function for writing to a memory buffer.
  */
 
-int byte_swapped = 0;
 unsigned char *output_buffer;
 size_t output_buffer_pos;
 size_t output_buffer_size;
@@ -351,29 +350,24 @@ void put_byte( unsigned char val )
 
 void put_word( unsigned short val )
 {
-    if (byte_swapped) val = (val << 8) | (val >> 8);
-    put_data( &val, sizeof(val) );
+    check_output_buffer_space( 2 );
+    output_buffer[output_buffer_pos++] = val;
+    output_buffer[output_buffer_pos++] = val >> 8;
 }
 
 void put_dword( unsigned int val )
 {
-    if (byte_swapped)
-        val = ((val << 24) | ((val << 8) & 0x00ff0000) | ((val >> 8) & 0x0000ff00) | (val >> 24));
-    put_data( &val, sizeof(val) );
+    check_output_buffer_space( 4 );
+    output_buffer[output_buffer_pos++] = val;
+    output_buffer[output_buffer_pos++] = val >> 8;
+    output_buffer[output_buffer_pos++] = val >> 16;
+    output_buffer[output_buffer_pos++] = val >> 24;
 }
 
 void put_qword( unsigned int val )
 {
-    if (byte_swapped)
-    {
-        put_dword( 0 );
-        put_dword( val );
-    }
-    else
-    {
-        put_dword( val );
-        put_dword( 0 );
-    }
+    put_dword( val );
+    put_dword( 0 );
 }
 
 /* pointer-sized word */

tools/widl/utils.h

@@ -40,7 +40,6 @@ int is_valid_uuid(const char *s);
 
 /* buffer management */
 
-extern int byte_swapped;
 extern unsigned char *output_buffer;
 extern size_t output_buffer_pos;
 extern size_t output_buffer_size;

tools/widl/write_msft.c

@@ -302,17 +302,10 @@ static int ctl2_encode_name(
 
     value = lhash_val_of_name_sys(typelib->typelib_header.varflags & 0x0f, typelib->typelib_header.lcid, converted_name + 4);
 
-#ifdef WORDS_BIGENDIAN
-    converted_name[3] = length & 0xff;
-    converted_name[2] = length >> 8;
-    converted_name[1] = value;
-    converted_name[0] = value >> 8;
-#else
     converted_name[0] = length & 0xff;
     converted_name[1] = length >> 8;
     converted_name[2] = value;
     converted_name[3] = value >> 8;
-#endif
 
     for (offset = (4 - length) & 3; offset; offset--) converted_name[length + offset + 3] = 0x57;
 
@@ -349,14 +342,8 @@ static int ctl2_encode_string(
     if (length < 3) size += 4;
     converted_string = xmalloc(size);
     memcpy(converted_string + 2, string, length);
-
-#ifdef WORDS_BIGENDIAN
-    converted_string[1] = length & 0xff;
-    converted_string[0] = (length >> 8) & 0xff;
-#else
     converted_string[0] = length & 0xff;
     converted_string[1] = (length >> 8) & 0xff;
-#endif
 
     if(length < 3) { /* strings of this length are padded with up to 8 bytes incl the 2 byte length */
         for(offset = 0; offset < 4; offset++)
@@ -2738,7 +2725,6 @@ static void save_all_changes(msft_typelib_t *typelib)
 
     ctl2_finalize_typeinfos(typelib, filepos);
 
-    byte_swapped = 0;
     init_output_buffer();
 
     put_data(&typelib->typelib_header, sizeof(typelib->typelib_header));