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-rw-r--r--scripts/dtc/dtc-lexer.l2
-rw-r--r--scripts/dtc/dtc-lexer.lex.c_shipped69
2 files changed, 54 insertions, 17 deletions
diff --git a/scripts/dtc/dtc-lexer.l b/scripts/dtc/dtc-lexer.l
index 44dbfd3f0976..a627bbee91d4 100644
--- a/scripts/dtc/dtc-lexer.l
+++ b/scripts/dtc/dtc-lexer.l
@@ -18,7 +18,7 @@
18 * USA 18 * USA
19 */ 19 */
20 20
21%option noyywrap nounput yylineno 21%option noyywrap noinput nounput yylineno
22 22
23%x INCLUDE 23%x INCLUDE
24%x BYTESTRING 24%x BYTESTRING
diff --git a/scripts/dtc/dtc-lexer.lex.c_shipped b/scripts/dtc/dtc-lexer.lex.c_shipped
index ac392cb040f6..e27cc636e326 100644
--- a/scripts/dtc/dtc-lexer.lex.c_shipped
+++ b/scripts/dtc/dtc-lexer.lex.c_shipped
@@ -9,7 +9,7 @@
9#define FLEX_SCANNER 9#define FLEX_SCANNER
10#define YY_FLEX_MAJOR_VERSION 2 10#define YY_FLEX_MAJOR_VERSION 2
11#define YY_FLEX_MINOR_VERSION 5 11#define YY_FLEX_MINOR_VERSION 5
12#define YY_FLEX_SUBMINOR_VERSION 34 12#define YY_FLEX_SUBMINOR_VERSION 35
13#if YY_FLEX_SUBMINOR_VERSION > 0 13#if YY_FLEX_SUBMINOR_VERSION > 0
14#define FLEX_BETA 14#define FLEX_BETA
15#endif 15#endif
@@ -54,7 +54,6 @@ typedef int flex_int32_t;
54typedef unsigned char flex_uint8_t; 54typedef unsigned char flex_uint8_t;
55typedef unsigned short int flex_uint16_t; 55typedef unsigned short int flex_uint16_t;
56typedef unsigned int flex_uint32_t; 56typedef unsigned int flex_uint32_t;
57#endif /* ! C99 */
58 57
59/* Limits of integral types. */ 58/* Limits of integral types. */
60#ifndef INT8_MIN 59#ifndef INT8_MIN
@@ -85,6 +84,8 @@ typedef unsigned int flex_uint32_t;
85#define UINT32_MAX (4294967295U) 84#define UINT32_MAX (4294967295U)
86#endif 85#endif
87 86
87#endif /* ! C99 */
88
88#endif /* ! FLEXINT_H */ 89#endif /* ! FLEXINT_H */
89 90
90#ifdef __cplusplus 91#ifdef __cplusplus
@@ -141,7 +142,15 @@ typedef unsigned int flex_uint32_t;
141 142
142/* Size of default input buffer. */ 143/* Size of default input buffer. */
143#ifndef YY_BUF_SIZE 144#ifndef YY_BUF_SIZE
145#ifdef __ia64__
146/* On IA-64, the buffer size is 16k, not 8k.
147 * Moreover, YY_BUF_SIZE is 2*YY_READ_BUF_SIZE in the general case.
148 * Ditto for the __ia64__ case accordingly.
149 */
150#define YY_BUF_SIZE 32768
151#else
144#define YY_BUF_SIZE 16384 152#define YY_BUF_SIZE 16384
153#endif /* __ia64__ */
145#endif 154#endif
146 155
147/* The state buf must be large enough to hold one state per character in the main buffer. 156/* The state buf must be large enough to hold one state per character in the main buffer.
@@ -192,13 +201,6 @@ extern FILE *yyin, *yyout;
192 201
193#define unput(c) yyunput( c, (yytext_ptr) ) 202#define unput(c) yyunput( c, (yytext_ptr) )
194 203
195/* The following is because we cannot portably get our hands on size_t
196 * (without autoconf's help, which isn't available because we want
197 * flex-generated scanners to compile on their own).
198 * Given that the standard has decreed that size_t exists since 1989,
199 * I guess we can afford to depend on it. Manoj.
200 */
201
202#ifndef YY_TYPEDEF_YY_SIZE_T 204#ifndef YY_TYPEDEF_YY_SIZE_T
203#define YY_TYPEDEF_YY_SIZE_T 205#define YY_TYPEDEF_YY_SIZE_T
204typedef size_t yy_size_t; 206typedef size_t yy_size_t;
@@ -604,6 +606,7 @@ char *yytext;
604 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 606 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
605 * USA 607 * USA
606 */ 608 */
609#define YY_NO_INPUT 1
607 610
608 611
609 612
@@ -634,7 +637,7 @@ static int dts_version; /* = 0 */
634 637
635static void push_input_file(const char *filename); 638static void push_input_file(const char *filename);
636static int pop_input_file(void); 639static int pop_input_file(void);
637#line 638 "dtc-lexer.lex.c" 640#line 641 "dtc-lexer.lex.c"
638 641
639#define INITIAL 0 642#define INITIAL 0
640#define INCLUDE 1 643#define INCLUDE 1
@@ -656,6 +659,35 @@ static int pop_input_file(void);
656 659
657static int yy_init_globals (void ); 660static int yy_init_globals (void );
658 661
662/* Accessor methods to globals.
663 These are made visible to non-reentrant scanners for convenience. */
664
665int yylex_destroy (void );
666
667int yyget_debug (void );
668
669void yyset_debug (int debug_flag );
670
671YY_EXTRA_TYPE yyget_extra (void );
672
673void yyset_extra (YY_EXTRA_TYPE user_defined );
674
675FILE *yyget_in (void );
676
677void yyset_in (FILE * in_str );
678
679FILE *yyget_out (void );
680
681void yyset_out (FILE * out_str );
682
683int yyget_leng (void );
684
685char *yyget_text (void );
686
687int yyget_lineno (void );
688
689void yyset_lineno (int line_number );
690
659/* Macros after this point can all be overridden by user definitions in 691/* Macros after this point can all be overridden by user definitions in
660 * section 1. 692 * section 1.
661 */ 693 */
@@ -688,7 +720,12 @@ static int input (void );
688 720
689/* Amount of stuff to slurp up with each read. */ 721/* Amount of stuff to slurp up with each read. */
690#ifndef YY_READ_BUF_SIZE 722#ifndef YY_READ_BUF_SIZE
723#ifdef __ia64__
724/* On IA-64, the buffer size is 16k, not 8k */
725#define YY_READ_BUF_SIZE 16384
726#else
691#define YY_READ_BUF_SIZE 8192 727#define YY_READ_BUF_SIZE 8192
728#endif /* __ia64__ */
692#endif 729#endif
693 730
694/* Copy whatever the last rule matched to the standard output. */ 731/* Copy whatever the last rule matched to the standard output. */
@@ -696,7 +733,7 @@ static int input (void );
696/* This used to be an fputs(), but since the string might contain NUL's, 733/* This used to be an fputs(), but since the string might contain NUL's,
697 * we now use fwrite(). 734 * we now use fwrite().
698 */ 735 */
699#define ECHO fwrite( yytext, yyleng, 1, yyout ) 736#define ECHO do { if (fwrite( yytext, yyleng, 1, yyout )) {} } while (0)
700#endif 737#endif
701 738
702/* Gets input and stuffs it into "buf". number of characters read, or YY_NULL, 739/* Gets input and stuffs it into "buf". number of characters read, or YY_NULL,
@@ -707,7 +744,7 @@ static int input (void );
707 if ( YY_CURRENT_BUFFER_LVALUE->yy_is_interactive ) \ 744 if ( YY_CURRENT_BUFFER_LVALUE->yy_is_interactive ) \
708 { \ 745 { \
709 int c = '*'; \ 746 int c = '*'; \
710 int n; \ 747 size_t n; \
711 for ( n = 0; n < max_size && \ 748 for ( n = 0; n < max_size && \
712 (c = getc( yyin )) != EOF && c != '\n'; ++n ) \ 749 (c = getc( yyin )) != EOF && c != '\n'; ++n ) \
713 buf[n] = (char) c; \ 750 buf[n] = (char) c; \
@@ -791,7 +828,7 @@ YY_DECL
791 828
792#line 64 "dtc-lexer.l" 829#line 64 "dtc-lexer.l"
793 830
794#line 795 "dtc-lexer.lex.c" 831#line 832 "dtc-lexer.lex.c"
795 832
796 if ( !(yy_init) ) 833 if ( !(yy_init) )
797 { 834 {
@@ -1116,7 +1153,7 @@ YY_RULE_SETUP
1116#line 222 "dtc-lexer.l" 1153#line 222 "dtc-lexer.l"
1117ECHO; 1154ECHO;
1118 YY_BREAK 1155 YY_BREAK
1119#line 1120 "dtc-lexer.lex.c" 1156#line 1157 "dtc-lexer.lex.c"
1120 1157
1121 case YY_END_OF_BUFFER: 1158 case YY_END_OF_BUFFER:
1122 { 1159 {
@@ -1840,8 +1877,8 @@ YY_BUFFER_STATE yy_scan_string (yyconst char * yystr )
1840 1877
1841/** Setup the input buffer state to scan the given bytes. The next call to yylex() will 1878/** Setup the input buffer state to scan the given bytes. The next call to yylex() will
1842 * scan from a @e copy of @a bytes. 1879 * scan from a @e copy of @a bytes.
1843 * @param bytes the byte buffer to scan 1880 * @param yybytes the byte buffer to scan
1844 * @param len the number of bytes in the buffer pointed to by @a bytes. 1881 * @param _yybytes_len the number of bytes in the buffer pointed to by @a bytes.
1845 * 1882 *
1846 * @return the newly allocated buffer state object. 1883 * @return the newly allocated buffer state object.
1847 */ 1884 */