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-rw-r--r--src/glsl/glcpp/glcpp-lex.c36
1 files changed, 13 insertions, 23 deletions
diff --git a/src/glsl/glcpp/glcpp-lex.c b/src/glsl/glcpp/glcpp-lex.c
index 0f99ea1bbb..af8f07419a 100644
--- a/src/glsl/glcpp/glcpp-lex.c
+++ b/src/glsl/glcpp/glcpp-lex.c
@@ -54,6 +54,7 @@ typedef int flex_int32_t;
typedef unsigned char flex_uint8_t;
typedef unsigned short int flex_uint16_t;
typedef unsigned int flex_uint32_t;
+#endif /* ! C99 */
/* Limits of integral types. */
#ifndef INT8_MIN
@@ -84,8 +85,6 @@ typedef unsigned int flex_uint32_t;
#define UINT32_MAX (4294967295U)
#endif
-#endif /* ! C99 */
-
#endif /* ! FLEXINT_H */
#ifdef __cplusplus
@@ -159,15 +158,7 @@ typedef void* yyscan_t;
/* Size of default input buffer. */
#ifndef YY_BUF_SIZE
-#ifdef __ia64__
-/* On IA-64, the buffer size is 16k, not 8k.
- * Moreover, YY_BUF_SIZE is 2*YY_READ_BUF_SIZE in the general case.
- * Ditto for the __ia64__ case accordingly.
- */
-#define YY_BUF_SIZE 32768
-#else
#define YY_BUF_SIZE 16384
-#endif /* __ia64__ */
#endif
/* The state buf must be large enough to hold one state per character in the main buffer.
@@ -705,7 +696,7 @@ void glcpp_set_column (int column_no , yyscan_t yyscanner);
yylloc->source = 0; \
} while(0)
-#line 709 "glcpp/glcpp-lex.c"
+#line 700 "glcpp/glcpp-lex.c"
#define INITIAL 0
#define DONE 1
@@ -804,6 +795,10 @@ int glcpp_get_lineno (yyscan_t yyscanner );
void glcpp_set_lineno (int line_number ,yyscan_t yyscanner );
+int glcpp_get_column (yyscan_t yyscanner );
+
+void glcpp_set_column (int column_no ,yyscan_t yyscanner );
+
YYSTYPE * glcpp_get_lval (yyscan_t yyscanner );
void glcpp_set_lval (YYSTYPE * yylval_param ,yyscan_t yyscanner );
@@ -852,12 +847,7 @@ static int input (yyscan_t yyscanner );
/* Amount of stuff to slurp up with each read. */
#ifndef YY_READ_BUF_SIZE
-#ifdef __ia64__
-/* On IA-64, the buffer size is 16k, not 8k */
-#define YY_READ_BUF_SIZE 16384
-#else
#define YY_READ_BUF_SIZE 8192
-#endif /* __ia64__ */
#endif
/* Copy whatever the last rule matched to the standard output. */
@@ -876,7 +866,7 @@ static int input (yyscan_t yyscanner );
if ( YY_CURRENT_BUFFER_LVALUE->yy_is_interactive ) \
{ \
int c = '*'; \
- size_t n; \
+ unsigned n; \
for ( n = 0; n < max_size && \
(c = getc( yyin )) != EOF && c != '\n'; ++n ) \
buf[n] = (char) c; \
@@ -968,7 +958,7 @@ YY_DECL
/* Single-line comments */
-#line 972 "glcpp/glcpp-lex.c"
+#line 962 "glcpp/glcpp-lex.c"
yylval = yylval_param;
@@ -1109,7 +1099,7 @@ case 4:
/* rule 4 can match eol */
YY_RULE_SETUP
#line 85 "glcpp/glcpp-lex.l"
-{ yylineno++; yycolumn = 0; }
+{ yylineno++; yycolumn = 0; return NEWLINE; }
YY_BREAK
case 5:
YY_RULE_SETUP
@@ -1120,7 +1110,7 @@ case 6:
/* rule 6 can match eol */
YY_RULE_SETUP
#line 87 "glcpp/glcpp-lex.l"
-{ yylineno++; yycolumn = 0; }
+{ yylineno++; yycolumn = 0; return NEWLINE; }
YY_BREAK
case 7:
YY_RULE_SETUP
@@ -1485,7 +1475,7 @@ YY_RULE_SETUP
#line 319 "glcpp/glcpp-lex.l"
ECHO;
YY_BREAK
-#line 1489 "glcpp/glcpp-lex.c"
+#line 1479 "glcpp/glcpp-lex.c"
case YY_STATE_EOF(DONE):
case YY_STATE_EOF(COMMENT):
case YY_STATE_EOF(UNREACHABLE):
@@ -2224,8 +2214,8 @@ YY_BUFFER_STATE glcpp__scan_string (yyconst char * yystr , yyscan_t yyscanner)
/** Setup the input buffer state to scan the given bytes. The next call to glcpp_lex() will
* scan from a @e copy of @a bytes.
- * @param yybytes the byte buffer to scan
- * @param _yybytes_len the number of bytes in the buffer pointed to by @a bytes.
+ * @param bytes the byte buffer to scan
+ * @param len the number of bytes in the buffer pointed to by @a bytes.
* @param yyscanner The scanner object.
* @return the newly allocated buffer state object.
*/