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diff --git a/src/compiler/preprocessor/Tokenizer.cpp b/src/compiler/preprocessor/Tokenizer.cpp
index 0d7ad58..5ef0e5e 100644
--- a/src/compiler/preprocessor/Tokenizer.cpp
+++ b/src/compiler/preprocessor/Tokenizer.cpp
@@ -1703,7 +1703,7 @@ static int yy_get_next_buffer (yyscan_t yyscanner)
else
{
int num_to_read =
- YY_CURRENT_BUFFER_LVALUE->yy_buf_size - number_to_move - 1;
+ static_cast<int>(YY_CURRENT_BUFFER_LVALUE->yy_buf_size - number_to_move - 1);
while ( num_to_read <= 0 )
{ /* Not enough room in the buffer - grow it. */
@@ -1737,8 +1737,8 @@ static int yy_get_next_buffer (yyscan_t yyscanner)
yyg->yy_c_buf_p = &b->yy_ch_buf[yy_c_buf_p_offset];
- num_to_read = YY_CURRENT_BUFFER_LVALUE->yy_buf_size -
- number_to_move - 1;
+ num_to_read = static_cast<int>(YY_CURRENT_BUFFER_LVALUE->yy_buf_size -
+ number_to_move - 1);
}
@@ -1746,8 +1746,10 @@ static int yy_get_next_buffer (yyscan_t yyscanner)
num_to_read = YY_READ_BUF_SIZE;
/* Read in more data. */
+ yy_size_t ret = 0;
YY_INPUT( (&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move]),
- yyg->yy_n_chars, num_to_read );
+ ret, num_to_read );
+ yyg->yy_n_chars = static_cast<int>(ret);
YY_CURRENT_BUFFER_LVALUE->yy_n_chars = yyg->yy_n_chars;
}
@@ -1773,13 +1775,13 @@ static int yy_get_next_buffer (yyscan_t yyscanner)
if ((int) (yyg->yy_n_chars + number_to_move) > YY_CURRENT_BUFFER_LVALUE->yy_buf_size) {
/* Extend the array by 50%, plus the number we really need. */
- int new_size = yyg->yy_n_chars + number_to_move + (yyg->yy_n_chars >> 1);
+ yy_size_t new_size = yyg->yy_n_chars + number_to_move + (yyg->yy_n_chars >> 1);
YY_CURRENT_BUFFER_LVALUE->yy_ch_buf = (char *) pprealloc((void *) YY_CURRENT_BUFFER_LVALUE->yy_ch_buf,new_size ,yyscanner );
if ( ! YY_CURRENT_BUFFER_LVALUE->yy_ch_buf )
YY_FATAL_ERROR( "out of dynamic memory in yy_get_next_buffer()" );
}
- yyg->yy_n_chars += number_to_move;
+ yyg->yy_n_chars += static_cast<int>(number_to_move);
YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[yyg->yy_n_chars] = YY_END_OF_BUFFER_CHAR;
YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[yyg->yy_n_chars + 1] = YY_END_OF_BUFFER_CHAR;
@@ -2171,7 +2173,7 @@ void pppop_buffer_state (yyscan_t yyscanner)
*/
static void ppensure_buffer_stack (yyscan_t yyscanner)
{
- int num_to_alloc;
+ yy_size_t num_to_alloc;
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
if (!yyg->yy_buffer_stack) {
@@ -2238,7 +2240,7 @@ YY_BUFFER_STATE pp_scan_buffer (char * base, yy_size_t size , yyscan_t yyscann
if ( ! b )
YY_FATAL_ERROR( "out of dynamic memory in pp_scan_buffer()" );
- b->yy_buf_size = size - 2; /* "- 2" to take care of EOB's */
+ b->yy_buf_size = static_cast<int>(size - 2); /* "- 2" to take care of EOB's */
b->yy_buf_pos = b->yy_ch_buf = base;
b->yy_is_our_buffer = 0;
b->yy_input_file = NULL;
@@ -2293,7 +2295,7 @@ YY_BUFFER_STATE pp_scan_bytes (yyconst char * yybytes, int _yybytes_len , yysc
if ( ! buf )
YY_FATAL_ERROR( "out of dynamic memory in pp_scan_bytes()" );
- for ( i = 0; i < _yybytes_len; ++i )
+ for ( i = 0; i < static_cast<yy_size_t>(_yybytes_len); ++i )
buf[i] = yybytes[i];
buf[_yybytes_len] = buf[_yybytes_len+1] = YY_END_OF_BUFFER_CHAR;
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