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authorBrad King <brad.king@kitware.com>2016-09-05 19:20:09 (GMT)
committerBrad King <brad.king@kitware.com>2016-09-06 19:52:40 (GMT)
commitf70c71c5a9759324d9e610bc919832b7500fd116 (patch)
treec1e36fa0024024dd06f5da08e99c265ef05b863b /Source/cmFortranLexer.cxx
parente11cd31fa0cce8210577ee46b6a33ee371f4fe64 (diff)
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cmFortranLexer: Update to flex 2.6
Revise the documented modifications we need to make to the flex-generated source file according to the needs of the new version. Also drop the duplicate copyright notice block from the generated file.
Diffstat (limited to 'Source/cmFortranLexer.cxx')
-rw-r--r--Source/cmFortranLexer.cxx1864
1 files changed, 927 insertions, 937 deletions
diff --git a/Source/cmFortranLexer.cxx b/Source/cmFortranLexer.cxx
index 7cde4cb..195c449 100644
--- a/Source/cmFortranLexer.cxx
+++ b/Source/cmFortranLexer.cxx
@@ -1,14 +1,3 @@
-/*============================================================================
- CMake - Cross Platform Makefile Generator
- Copyright 2000-2015 Kitware, Inc., Insight Software Consortium
-
- Distributed under the OSI-approved BSD License (the "License");
- see accompanying file Copyright.txt for details.
-
- This software is distributed WITHOUT ANY WARRANTY; without even the
- implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
- See the License for more information.
-============================================================================*/
#line 2 "cmFortranLexer.cxx"
#line 4 "cmFortranLexer.cxx"
@@ -19,8 +8,8 @@
#define FLEX_SCANNER
#define YY_FLEX_MAJOR_VERSION 2
-#define YY_FLEX_MINOR_VERSION 5
-#define YY_FLEX_SUBMINOR_VERSION 39
+#define YY_FLEX_MINOR_VERSION 6
+#define YY_FLEX_SUBMINOR_VERSION 1
#if YY_FLEX_SUBMINOR_VERSION > 0
#define FLEX_BETA
#endif
@@ -99,25 +88,13 @@ typedef unsigned int flex_uint32_t;
#endif /* ! FLEXINT_H */
-#ifdef __cplusplus
-
-/* The "const" storage-class-modifier is valid. */
-#define YY_USE_CONST
-
-#else /* ! __cplusplus */
-
-/* C99 requires __STDC__ to be defined as 1. */
-#if defined (__STDC__)
-
-#define YY_USE_CONST
-
-#endif /* defined (__STDC__) */
-#endif /* ! __cplusplus */
-
-#ifdef YY_USE_CONST
+/* TODO: this is always defined, so inline it */
#define yyconst const
+
+#if defined(__GNUC__) && __GNUC__ >= 3
+#define yynoreturn __attribute__((__noreturn__))
#else
-#define yyconst
+#define yynoreturn
#endif
/* Returned upon end-of-file. */
@@ -204,83 +181,83 @@ typedef size_t yy_size_t;
/* Return all but the first "n" matched characters back to the input stream. */
#define yyless(n) \
- do \
- { \
- /* Undo effects of setting up yytext. */ \
+ do \
+ { \
+ /* Undo effects of setting up yytext. */ \
int yyless_macro_arg = (n); \
YY_LESS_LINENO(yyless_macro_arg);\
- *yy_cp = yyg->yy_hold_char; \
- YY_RESTORE_YY_MORE_OFFSET \
- yyg->yy_c_buf_p = yy_cp = yy_bp + yyless_macro_arg - YY_MORE_ADJ; \
- YY_DO_BEFORE_ACTION; /* set up yytext again */ \
- } \
- while ( 0 )
+ *yy_cp = yyg->yy_hold_char; \
+ YY_RESTORE_YY_MORE_OFFSET \
+ yyg->yy_c_buf_p = yy_cp = yy_bp + yyless_macro_arg - YY_MORE_ADJ; \
+ YY_DO_BEFORE_ACTION; /* set up yytext again */ \
+ } \
+ while ( 0 )
#define unput(c) yyunput( c, yyg->yytext_ptr , yyscanner )
#ifndef YY_STRUCT_YY_BUFFER_STATE
#define YY_STRUCT_YY_BUFFER_STATE
struct yy_buffer_state
- {
- FILE *yy_input_file;
-
- char *yy_ch_buf; /* input buffer */
- char *yy_buf_pos; /* current position in input buffer */
-
- /* Size of input buffer in bytes, not including room for EOB
- * characters.
- */
- yy_size_t yy_buf_size;
-
- /* Number of characters read into yy_ch_buf, not including EOB
- * characters.
- */
- yy_size_t yy_n_chars;
-
- /* Whether we "own" the buffer - i.e., we know we created it,
- * and can realloc() it to grow it, and should free() it to
- * delete it.
- */
- int yy_is_our_buffer;
-
- /* Whether this is an "interactive" input source; if so, and
- * if we're using stdio for input, then we want to use getc()
- * instead of fread(), to make sure we stop fetching input after
- * each newline.
- */
- int yy_is_interactive;
-
- /* Whether we're considered to be at the beginning of a line.
- * If so, '^' rules will be active on the next match, otherwise
- * not.
- */
- int yy_at_bol;
+ {
+ FILE *yy_input_file;
+
+ char *yy_ch_buf; /* input buffer */
+ char *yy_buf_pos; /* current position in input buffer */
+
+ /* Size of input buffer in bytes, not including room for EOB
+ * characters.
+ */
+ int yy_buf_size;
+
+ /* Number of characters read into yy_ch_buf, not including EOB
+ * characters.
+ */
+ int yy_n_chars;
+
+ /* Whether we "own" the buffer - i.e., we know we created it,
+ * and can realloc() it to grow it, and should free() it to
+ * delete it.
+ */
+ int yy_is_our_buffer;
+
+ /* Whether this is an "interactive" input source; if so, and
+ * if we're using stdio for input, then we want to use getc()
+ * instead of fread(), to make sure we stop fetching input after
+ * each newline.
+ */
+ int yy_is_interactive;
+
+ /* Whether we're considered to be at the beginning of a line.
+ * If so, '^' rules will be active on the next match, otherwise
+ * not.
+ */
+ int yy_at_bol;
int yy_bs_lineno; /**< The line count. */
int yy_bs_column; /**< The column count. */
- /* Whether to try to fill the input buffer when we reach the
- * end of it.
- */
- int yy_fill_buffer;
+ /* Whether to try to fill the input buffer when we reach the
+ * end of it.
+ */
+ int yy_fill_buffer;
- int yy_buffer_status;
+ int yy_buffer_status;
#define YY_BUFFER_NEW 0
#define YY_BUFFER_NORMAL 1
- /* When an EOF's been seen but there's still some text to process
- * then we mark the buffer as YY_EOF_PENDING, to indicate that we
- * shouldn't try reading from the input source any more. We might
- * still have a bunch of tokens to match, though, because of
- * possible backing-up.
- *
- * When we actually see the EOF, we change the status to "new"
- * (via cmFortran_yyrestart()), so that the user can continue scanning by
- * just pointing yyin at a new input file.
- */
+ /* When an EOF's been seen but there's still some text to process
+ * then we mark the buffer as YY_EOF_PENDING, to indicate that we
+ * shouldn't try reading from the input source any more. We might
+ * still have a bunch of tokens to match, though, because of
+ * possible backing-up.
+ *
+ * When we actually see the EOF, we change the status to "new"
+ * (via cmFortran_yyrestart()), so that the user can continue scanning by
+ * just pointing yyin at a new input file.
+ */
#define YY_BUFFER_EOF_PENDING 2
- };
+ };
#endif /* !YY_STRUCT_YY_BUFFER_STATE */
/* We provide macros for accessing buffer states in case in the
@@ -314,7 +291,7 @@ static void cmFortran_yy_init_buffer (YY_BUFFER_STATE b,FILE *file ,yyscan_t yys
YY_BUFFER_STATE cmFortran_yy_scan_buffer (char *base,yy_size_t size ,yyscan_t yyscanner );
YY_BUFFER_STATE cmFortran_yy_scan_string (yyconst char *yy_str ,yyscan_t yyscanner );
-YY_BUFFER_STATE cmFortran_yy_scan_bytes (yyconst char *bytes,yy_size_t len ,yyscan_t yyscanner );
+YY_BUFFER_STATE cmFortran_yy_scan_bytes (yyconst char *bytes,int len ,yyscan_t yyscanner );
void *cmFortran_yyalloc (yy_size_t ,yyscan_t yyscanner );
void *cmFortran_yyrealloc (void *,yy_size_t ,yyscan_t yyscanner );
@@ -323,30 +300,30 @@ void cmFortran_yyfree (void * ,yyscan_t yyscanner );
#define yy_new_buffer cmFortran_yy_create_buffer
#define yy_set_interactive(is_interactive) \
- { \
- if ( ! YY_CURRENT_BUFFER ){ \
+ { \
+ if ( ! YY_CURRENT_BUFFER ){ \
cmFortran_yyensure_buffer_stack (yyscanner); \
- YY_CURRENT_BUFFER_LVALUE = \
+ YY_CURRENT_BUFFER_LVALUE = \
cmFortran_yy_create_buffer(yyin,YY_BUF_SIZE ,yyscanner); \
- } \
- YY_CURRENT_BUFFER_LVALUE->yy_is_interactive = is_interactive; \
- }
+ } \
+ YY_CURRENT_BUFFER_LVALUE->yy_is_interactive = is_interactive; \
+ }
#define yy_set_bol(at_bol) \
- { \
- if ( ! YY_CURRENT_BUFFER ){\
+ { \
+ if ( ! YY_CURRENT_BUFFER ){\
cmFortran_yyensure_buffer_stack (yyscanner); \
- YY_CURRENT_BUFFER_LVALUE = \
+ YY_CURRENT_BUFFER_LVALUE = \
cmFortran_yy_create_buffer(yyin,YY_BUF_SIZE ,yyscanner); \
- } \
- YY_CURRENT_BUFFER_LVALUE->yy_at_bol = at_bol; \
- }
+ } \
+ YY_CURRENT_BUFFER_LVALUE->yy_at_bol = at_bol; \
+ }
#define YY_AT_BOL() (YY_CURRENT_BUFFER_LVALUE->yy_at_bol)
/* Begin user sect3 */
-#define cmFortran_yywrap(yyscanner) 1
+#define cmFortran_yywrap(yyscanner) (/*CONSTCOND*/1)
#define YY_SKIP_YYWRAP
typedef unsigned char YY_CHAR;
@@ -358,27 +335,27 @@ typedef int yy_state_type;
static yy_state_type yy_get_previous_state (yyscan_t yyscanner );
static yy_state_type yy_try_NUL_trans (yy_state_type current_state ,yyscan_t yyscanner);
static int yy_get_next_buffer (yyscan_t yyscanner );
-static void yy_fatal_error (yyconst char msg[] ,yyscan_t yyscanner );
+static void yynoreturn yy_fatal_error (yyconst char* msg ,yyscan_t yyscanner );
/* Done after the current pattern has been matched and before the
* corresponding action - sets up yytext.
*/
#define YY_DO_BEFORE_ACTION \
- yyg->yytext_ptr = yy_bp; \
- yyleng = (size_t) (yy_cp - yy_bp); \
- yyg->yy_hold_char = *yy_cp; \
- *yy_cp = '\0'; \
- yyg->yy_c_buf_p = yy_cp;
+ yyg->yytext_ptr = yy_bp; \
+ yyleng = (int) (yy_cp - yy_bp); \
+ yyg->yy_hold_char = *yy_cp; \
+ *yy_cp = '\0'; \
+ yyg->yy_c_buf_p = yy_cp;
#define YY_NUM_RULES 45
#define YY_END_OF_BUFFER 46
/* This struct is not used in this scanner,
but its presence is necessary. */
struct yy_trans_info
- {
- flex_int32_t yy_verify;
- flex_int32_t yy_nxt;
- };
+ {
+ flex_int32_t yy_verify;
+ flex_int32_t yy_nxt;
+ };
static yyconst flex_int16_t yy_accept[173] =
{ 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
@@ -402,7 +379,7 @@ static yyconst flex_int16_t yy_accept[173] =
13, 0
} ;
-static yyconst flex_int32_t yy_ec[256] =
+static yyconst YY_CHAR yy_ec[256] =
{ 0,
1, 1, 1, 1, 1, 1, 1, 1, 2, 3,
1, 1, 4, 1, 1, 1, 1, 1, 1, 1,
@@ -434,7 +411,7 @@ static yyconst flex_int32_t yy_ec[256] =
1, 1, 1, 1, 1
} ;
-static yyconst flex_int32_t yy_meta[42] =
+static yyconst YY_CHAR yy_meta[42] =
{ 0,
1, 2, 2, 3, 4, 3, 3, 1, 1, 3,
3, 1, 3, 5, 1, 3, 1, 3, 6, 1,
@@ -443,7 +420,7 @@ static yyconst flex_int32_t yy_meta[42] =
7
} ;
-static yyconst flex_int16_t yy_base[182] =
+static yyconst flex_uint16_t yy_base[182] =
{ 0,
0, 40, 0, 41, 220, 48, 44, 54, 56, 65,
220, 0, 535, 535, 216, 535, 81, 74, 535, 535,
@@ -491,7 +468,7 @@ static yyconst flex_int16_t yy_def[182] =
172
} ;
-static yyconst flex_int16_t yy_nxt[577] =
+static yyconst flex_uint16_t yy_nxt[577] =
{ 0,
12, 13, 14, 13, 13, 15, 16, 12, 17, 18,
19, 12, 20, 12, 21, 22, 12, 23, 12, 24,
@@ -636,7 +613,7 @@ static yyconst flex_int16_t yy_chk[577] =
#line 2 "cmFortranLexer.in.l"
/*============================================================================
CMake - Cross Platform Makefile Generator
- Copyright 2000-2009 Kitware, Inc., Insight Software Consortium
+ Copyright 2000-2015 Kitware, Inc., Insight Software Consortium
Distributed under the OSI-approved BSD License (the "License");
see accompanying file Copyright.txt for details.
@@ -659,28 +636,21 @@ static yyconst flex_int16_t yy_chk[577] =
This file must be translated to C and modified to build everywhere.
-Run flex like this:
+Run flex >= 2.6 like this:
flex -i --prefix=cmFortran_yy --header-file=cmFortranLexer.h -ocmFortranLexer.cxx cmFortranLexer.in.l
Modify cmFortranLexer.cxx:
- - remove TABs
- - remove use of the 'register' storage class specifier
- - remove "yyscanner" argument from these methods:
- yy_fatal_error, cmFortran_yyalloc, cmFortran_yyrealloc, cmFortran_yyfree
+ - remove trailing whitespace: sed -i 's/\s*$//' cmFortranLexer.h cmFortranLexer.cxx
+ - remove blank lines at end of file
- remove "yyscanner = NULL" from end of cmFortran_yylex_destroy
- remove all YY_BREAK lines occurring right after return statements
- - change while ( 1 ) to for(;;)
-
-Modify cmFortranLexer.h:
- - remove TABs
- - remove the yy_init_globals function
- - remove the block that includes unistd.h
- - remove #line directives (avoids bogus warning on old Sun)
+ - add cast in cmFortran_yy_scan_bytes for loop condition of _yybytes_len to size_t
*/
#include "cmStandardLexer.h"
+#undef YY_NO_UNPUT
#define cmFortranLexer_cxx
#include "cmFortranParser.h" /* Interface to parser object. */
@@ -696,7 +666,7 @@ Modify cmFortranLexer.h:
/*--------------------------------------------------------------------------*/
-#line 689 "cmFortranLexer.cxx"
+#line 670 "cmFortranLexer.cxx"
#define INITIAL 0
#define free_fmt 1
@@ -729,8 +699,8 @@ struct yyguts_t
size_t yy_buffer_stack_max; /**< capacity of stack. */
YY_BUFFER_STATE * yy_buffer_stack; /**< Stack as an array. */
char yy_hold_char;
- yy_size_t yy_n_chars;
- yy_size_t yyleng_r;
+ int yy_n_chars;
+ int yyleng_r;
char *yy_c_buf_p;
int yy_init;
int yy_start;
@@ -771,23 +741,23 @@ void cmFortran_yyset_extra (YY_EXTRA_TYPE user_defined ,yyscan_t yyscanner );
FILE *cmFortran_yyget_in (yyscan_t yyscanner );
-void cmFortran_yyset_in (FILE * in_str ,yyscan_t yyscanner );
+void cmFortran_yyset_in (FILE * _in_str ,yyscan_t yyscanner );
FILE *cmFortran_yyget_out (yyscan_t yyscanner );
-void cmFortran_yyset_out (FILE * out_str ,yyscan_t yyscanner );
+void cmFortran_yyset_out (FILE * _out_str ,yyscan_t yyscanner );
-yy_size_t cmFortran_yyget_leng (yyscan_t yyscanner );
+ int cmFortran_yyget_leng (yyscan_t yyscanner );
char *cmFortran_yyget_text (yyscan_t yyscanner );
int cmFortran_yyget_lineno (yyscan_t yyscanner );
-void cmFortran_yyset_lineno (int line_number ,yyscan_t yyscanner );
+void cmFortran_yyset_lineno (int _line_number ,yyscan_t yyscanner );
int cmFortran_yyget_column (yyscan_t yyscanner );
-void cmFortran_yyset_column (int column_no ,yyscan_t yyscanner );
+void cmFortran_yyset_column (int _column_no ,yyscan_t yyscanner );
/* Macros after this point can all be overridden by user definitions in
* section 1.
@@ -801,8 +771,12 @@ extern int cmFortran_yywrap (yyscan_t yyscanner );
#endif
#endif
+#ifndef YY_NO_UNPUT
+
static void yyunput (int c,char *buf_ptr ,yyscan_t yyscanner);
+#endif
+
#ifndef yytext_ptr
static void yy_flex_strncpy (char *,yyconst char *,int ,yyscan_t yyscanner);
#endif
@@ -836,7 +810,7 @@ static int input (yyscan_t yyscanner );
/* This used to be an fputs(), but since the string might contain NUL's,
* we now use fwrite().
*/
-#define ECHO do { if (fwrite( yytext, yyleng, 1, yyout )) {} } while (0)
+#define ECHO do { if (fwrite( yytext, (size_t) yyleng, 1, yyout )) {} } while (0)
#endif
/* Gets input and stuffs it into "buf". number of characters read, or YY_NULL,
@@ -844,33 +818,33 @@ static int input (yyscan_t yyscanner );
*/
#ifndef YY_INPUT
#define YY_INPUT(buf,result,max_size) \
- if ( YY_CURRENT_BUFFER_LVALUE->yy_is_interactive ) \
- { \
- int c = '*'; \
- size_t n; \
- for ( n = 0; n < max_size && \
- (c = getc( yyin )) != EOF && c != '\n'; ++n ) \
- buf[n] = (char) c; \
- if ( c == '\n' ) \
- buf[n++] = (char) c; \
- if ( c == EOF && ferror( yyin ) ) \
- YY_FATAL_ERROR( "input in flex scanner failed" ); \
- result = n; \
- } \
- else \
- { \
- errno=0; \
- while ( (result = fread(buf, 1, max_size, yyin))==0 && ferror(yyin)) \
- { \
- if( errno != EINTR) \
- { \
- YY_FATAL_ERROR( "input in flex scanner failed" ); \
- break; \
- } \
- errno=0; \
- clearerr(yyin); \
- } \
- }\
+ if ( YY_CURRENT_BUFFER_LVALUE->yy_is_interactive ) \
+ { \
+ int c = '*'; \
+ size_t n; \
+ for ( n = 0; n < max_size && \
+ (c = getc( yyin )) != EOF && c != '\n'; ++n ) \
+ buf[n] = (char) c; \
+ if ( c == '\n' ) \
+ buf[n++] = (char) c; \
+ if ( c == EOF && ferror( yyin ) ) \
+ YY_FATAL_ERROR( "input in flex scanner failed" ); \
+ result = n; \
+ } \
+ else \
+ { \
+ errno=0; \
+ while ( (result = (int) fread(buf, 1, max_size, yyin))==0 && ferror(yyin)) \
+ { \
+ if( errno != EINTR) \
+ { \
+ YY_FATAL_ERROR( "input in flex scanner failed" ); \
+ break; \
+ } \
+ errno=0; \
+ clearerr(yyin); \
+ } \
+ }\
\
#endif
@@ -915,135 +889,135 @@ extern int cmFortran_yylex (yyscan_t yyscanner);
/* Code executed at the end of each rule. */
#ifndef YY_BREAK
-#define YY_BREAK break;
+#define YY_BREAK /*LINTED*/break;
#endif
#define YY_RULE_SETUP \
- if ( yyleng > 0 ) \
- YY_CURRENT_BUFFER_LVALUE->yy_at_bol = \
- (yytext[yyleng - 1] == '\n'); \
- YY_USER_ACTION
+ if ( yyleng > 0 ) \
+ YY_CURRENT_BUFFER_LVALUE->yy_at_bol = \
+ (yytext[yyleng - 1] == '\n'); \
+ YY_USER_ACTION
/** The main scanner function which does all the work.
*/
YY_DECL
{
- yy_state_type yy_current_state;
- char *yy_cp, *yy_bp;
- int yy_act;
+ yy_state_type yy_current_state;
+ char *yy_cp, *yy_bp;
+ int yy_act;
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
- if ( !yyg->yy_init )
- {
- yyg->yy_init = 1;
+ if ( !yyg->yy_init )
+ {
+ yyg->yy_init = 1;
#ifdef YY_USER_INIT
- YY_USER_INIT;
+ YY_USER_INIT;
#endif
- if ( ! yyg->yy_start )
- yyg->yy_start = 1; /* first start state */
+ if ( ! yyg->yy_start )
+ yyg->yy_start = 1; /* first start state */
- if ( ! yyin )
- yyin = stdin;
+ if ( ! yyin )
+ yyin = stdin;
- if ( ! yyout )
- yyout = stdout;
+ if ( ! yyout )
+ yyout = stdout;
- if ( ! YY_CURRENT_BUFFER ) {
- cmFortran_yyensure_buffer_stack (yyscanner);
- YY_CURRENT_BUFFER_LVALUE =
- cmFortran_yy_create_buffer(yyin,YY_BUF_SIZE ,yyscanner);
- }
+ if ( ! YY_CURRENT_BUFFER ) {
+ cmFortran_yyensure_buffer_stack (yyscanner);
+ YY_CURRENT_BUFFER_LVALUE =
+ cmFortran_yy_create_buffer(yyin,YY_BUF_SIZE ,yyscanner);
+ }
- cmFortran_yy_load_buffer_state(yyscanner );
- }
+ cmFortran_yy_load_buffer_state(yyscanner );
+ }
- {
-#line 72 "cmFortranLexer.in.l"
+ {
+#line 65 "cmFortranLexer.in.l"
-#line 956 "cmFortranLexer.cxx"
+#line 941 "cmFortranLexer.cxx"
- for(;;) /* loops until end-of-file is reached */
- {
- yy_cp = yyg->yy_c_buf_p;
+ while ( /*CONSTCOND*/1 ) /* loops until end-of-file is reached */
+ {
+ yy_cp = yyg->yy_c_buf_p;
- /* Support of yytext. */
- *yy_cp = yyg->yy_hold_char;
+ /* Support of yytext. */
+ *yy_cp = yyg->yy_hold_char;
- /* yy_bp points to the position in yy_ch_buf of the start of
- * the current run.
- */
- yy_bp = yy_cp;
+ /* yy_bp points to the position in yy_ch_buf of the start of
+ * the current run.
+ */
+ yy_bp = yy_cp;
- yy_current_state = yyg->yy_start;
- yy_current_state += YY_AT_BOL();
+ yy_current_state = yyg->yy_start;
+ yy_current_state += YY_AT_BOL();
yy_match:
- do
- {
- YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*yy_cp)] ;
- if ( yy_accept[yy_current_state] )
- {
- yyg->yy_last_accepting_state = yy_current_state;
- yyg->yy_last_accepting_cpos = yy_cp;
- }
- while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
- {
- yy_current_state = (int) yy_def[yy_current_state];
- if ( yy_current_state >= 173 )
- yy_c = yy_meta[(unsigned int) yy_c];
- }
- yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
- ++yy_cp;
- }
- while ( yy_base[yy_current_state] != 535 );
+ do
+ {
+ YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*yy_cp)] ;
+ if ( yy_accept[yy_current_state] )
+ {
+ yyg->yy_last_accepting_state = yy_current_state;
+ yyg->yy_last_accepting_cpos = yy_cp;
+ }
+ while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
+ {
+ yy_current_state = (int) yy_def[yy_current_state];
+ if ( yy_current_state >= 173 )
+ yy_c = yy_meta[(unsigned int) yy_c];
+ }
+ yy_current_state = yy_nxt[yy_base[yy_current_state] + (flex_int16_t) yy_c];
+ ++yy_cp;
+ }
+ while ( yy_base[yy_current_state] != 535 );
yy_find_action:
- yy_act = yy_accept[yy_current_state];
- if ( yy_act == 0 )
- { /* have to back up */
- yy_cp = yyg->yy_last_accepting_cpos;
- yy_current_state = yyg->yy_last_accepting_state;
- yy_act = yy_accept[yy_current_state];
- }
-
- YY_DO_BEFORE_ACTION;
-
-do_action: /* This label is used only to access EOF actions. */
-
- switch ( yy_act )
- { /* beginning of action switch */
- case 0: /* must back up */
- /* undo the effects of YY_DO_BEFORE_ACTION */
- *yy_cp = yyg->yy_hold_char;
- yy_cp = yyg->yy_last_accepting_cpos;
- yy_current_state = yyg->yy_last_accepting_state;
- goto yy_find_action;
+ yy_act = yy_accept[yy_current_state];
+ if ( yy_act == 0 )
+ { /* have to back up */
+ yy_cp = yyg->yy_last_accepting_cpos;
+ yy_current_state = yyg->yy_last_accepting_state;
+ yy_act = yy_accept[yy_current_state];
+ }
+
+ YY_DO_BEFORE_ACTION;
+
+do_action: /* This label is used only to access EOF actions. */
+
+ switch ( yy_act )
+ { /* beginning of action switch */
+ case 0: /* must back up */
+ /* undo the effects of YY_DO_BEFORE_ACTION */
+ *yy_cp = yyg->yy_hold_char;
+ yy_cp = yyg->yy_last_accepting_cpos;
+ yy_current_state = yyg->yy_last_accepting_state;
+ goto yy_find_action;
case 1:
YY_RULE_SETUP
-#line 74 "cmFortranLexer.in.l"
+#line 67 "cmFortranLexer.in.l"
{
cmFortranParser_StringStart(yyextra);
cmFortranParser_SetOldStartcond(yyextra, YY_START);
BEGIN(str_dq);
}
- YY_BREAK
+ YY_BREAK
case 2:
YY_RULE_SETUP
-#line 80 "cmFortranLexer.in.l"
+#line 73 "cmFortranLexer.in.l"
{
cmFortranParser_StringStart(yyextra);
cmFortranParser_SetOldStartcond(yyextra, YY_START);
BEGIN(str_sq);
}
- YY_BREAK
+ YY_BREAK
case 3:
-#line 87 "cmFortranLexer.in.l"
+#line 80 "cmFortranLexer.in.l"
case 4:
YY_RULE_SETUP
-#line 87 "cmFortranLexer.in.l"
+#line 80 "cmFortranLexer.in.l"
{
BEGIN(cmFortranParser_GetOldStartcond(yyextra) );
yylvalp->string = strdup(cmFortranParser_StringEnd(yyextra));
@@ -1051,17 +1025,17 @@ YY_RULE_SETUP
}
case 5:
/* rule 5 can match eol */
-#line 94 "cmFortranLexer.in.l"
+#line 87 "cmFortranLexer.in.l"
case 6:
/* rule 6 can match eol */
YY_RULE_SETUP
-#line 94 "cmFortranLexer.in.l"
+#line 87 "cmFortranLexer.in.l"
/* Ignore (continued strings, free fmt) */
- YY_BREAK
+ YY_BREAK
case 7:
/* rule 7 can match eol */
YY_RULE_SETUP
-#line 96 "cmFortranLexer.in.l"
+#line 89 "cmFortranLexer.in.l"
{
if (cmFortranParser_GetOldStartcond(yyextra) == fixed_fmt)
; /* Ignore (cont. strings, fixed fmt) */
@@ -1070,11 +1044,11 @@ YY_RULE_SETUP
unput(yytext[strlen(yytext)-1]);
}
}
- YY_BREAK
+ YY_BREAK
case 8:
/* rule 8 can match eol */
YY_RULE_SETUP
-#line 106 "cmFortranLexer.in.l"
+#line 99 "cmFortranLexer.in.l"
{
unput ('\n');
BEGIN(INITIAL);
@@ -1082,29 +1056,29 @@ YY_RULE_SETUP
}
case 9:
YY_RULE_SETUP
-#line 112 "cmFortranLexer.in.l"
+#line 105 "cmFortranLexer.in.l"
{
cmFortranParser_StringAppend(yyextra, yytext[0]);
}
- YY_BREAK
+ YY_BREAK
case 10:
/* rule 10 can match eol */
YY_RULE_SETUP
-#line 116 "cmFortranLexer.in.l"
+#line 109 "cmFortranLexer.in.l"
{ return EOSTMT; } /* Treat comments like */
case 11:
/* rule 11 can match eol */
YY_RULE_SETUP
-#line 117 "cmFortranLexer.in.l"
+#line 110 "cmFortranLexer.in.l"
{ return EOSTMT; } /* empty lines */
case 12:
YY_RULE_SETUP
-#line 119 "cmFortranLexer.in.l"
+#line 112 "cmFortranLexer.in.l"
{ return CPP_LINE_DIRECTIVE; }
case 13:
/* rule 13 can match eol */
YY_RULE_SETUP
-#line 120 "cmFortranLexer.in.l"
+#line 113 "cmFortranLexer.in.l"
{
yytext[yyleng-1] = 0;
yylvalp->string = strdup(strchr(yytext, '<')+1);
@@ -1112,530 +1086,534 @@ YY_RULE_SETUP
}
case 14:
YY_RULE_SETUP
-#line 125 "cmFortranLexer.in.l"
+#line 118 "cmFortranLexer.in.l"
{ return CPP_INCLUDE; }
case 15:
YY_RULE_SETUP
-#line 126 "cmFortranLexer.in.l"
+#line 119 "cmFortranLexer.in.l"
{ return F90PPR_INCLUDE; }
case 16:
YY_RULE_SETUP
-#line 127 "cmFortranLexer.in.l"
+#line 120 "cmFortranLexer.in.l"
{ return COCO_INCLUDE; }
case 17:
YY_RULE_SETUP
-#line 129 "cmFortranLexer.in.l"
+#line 122 "cmFortranLexer.in.l"
{ return CPP_DEFINE; }
case 18:
YY_RULE_SETUP
-#line 130 "cmFortranLexer.in.l"
+#line 123 "cmFortranLexer.in.l"
{ return F90PPR_DEFINE; }
case 19:
YY_RULE_SETUP
-#line 132 "cmFortranLexer.in.l"
+#line 125 "cmFortranLexer.in.l"
{ return CPP_UNDEF; }
case 20:
YY_RULE_SETUP
-#line 133 "cmFortranLexer.in.l"
+#line 126 "cmFortranLexer.in.l"
{ return F90PPR_UNDEF; }
case 21:
YY_RULE_SETUP
-#line 135 "cmFortranLexer.in.l"
+#line 128 "cmFortranLexer.in.l"
{ return CPP_IFDEF; }
case 22:
YY_RULE_SETUP
-#line 136 "cmFortranLexer.in.l"
+#line 129 "cmFortranLexer.in.l"
{ return CPP_IFNDEF; }
case 23:
YY_RULE_SETUP
-#line 137 "cmFortranLexer.in.l"
+#line 130 "cmFortranLexer.in.l"
{ return CPP_IF; }
case 24:
YY_RULE_SETUP
-#line 138 "cmFortranLexer.in.l"
+#line 131 "cmFortranLexer.in.l"
{ return CPP_ELIF; }
case 25:
YY_RULE_SETUP
-#line 139 "cmFortranLexer.in.l"
+#line 132 "cmFortranLexer.in.l"
{ return CPP_ELSE; }
case 26:
YY_RULE_SETUP
-#line 140 "cmFortranLexer.in.l"
+#line 133 "cmFortranLexer.in.l"
{ return CPP_ENDIF; }
case 27:
YY_RULE_SETUP
-#line 142 "cmFortranLexer.in.l"
+#line 135 "cmFortranLexer.in.l"
{ return F90PPR_IFDEF; }
case 28:
YY_RULE_SETUP
-#line 143 "cmFortranLexer.in.l"
+#line 136 "cmFortranLexer.in.l"
{ return F90PPR_IFNDEF; }
case 29:
YY_RULE_SETUP
-#line 144 "cmFortranLexer.in.l"
+#line 137 "cmFortranLexer.in.l"
{ return F90PPR_IF; }
case 30:
YY_RULE_SETUP
-#line 145 "cmFortranLexer.in.l"
+#line 138 "cmFortranLexer.in.l"
{ return F90PPR_ELIF; }
case 31:
YY_RULE_SETUP
-#line 146 "cmFortranLexer.in.l"
+#line 139 "cmFortranLexer.in.l"
{ return F90PPR_ELSE; }
case 32:
YY_RULE_SETUP
-#line 147 "cmFortranLexer.in.l"
+#line 140 "cmFortranLexer.in.l"
{ return F90PPR_ENDIF; }
/* Line continuations, possible involving comments. */
case 33:
/* rule 33 can match eol */
YY_RULE_SETUP
-#line 150 "cmFortranLexer.in.l"
+#line 143 "cmFortranLexer.in.l"
- YY_BREAK
+ YY_BREAK
case 34:
/* rule 34 can match eol */
YY_RULE_SETUP
-#line 151 "cmFortranLexer.in.l"
+#line 144 "cmFortranLexer.in.l"
- YY_BREAK
+ YY_BREAK
case 35:
YY_RULE_SETUP
-#line 153 "cmFortranLexer.in.l"
+#line 146 "cmFortranLexer.in.l"
{ return COMMA; }
case 36:
YY_RULE_SETUP
-#line 155 "cmFortranLexer.in.l"
+#line 148 "cmFortranLexer.in.l"
{ return DCOLON; }
case 37:
/* rule 37 can match eol */
YY_RULE_SETUP
-#line 157 "cmFortranLexer.in.l"
+#line 150 "cmFortranLexer.in.l"
{ return GARBAGE; }
case 38:
YY_RULE_SETUP
-#line 159 "cmFortranLexer.in.l"
+#line 152 "cmFortranLexer.in.l"
{ return ASSIGNMENT_OP; }
case 39:
YY_RULE_SETUP
-#line 161 "cmFortranLexer.in.l"
+#line 154 "cmFortranLexer.in.l"
{
yylvalp->string = strdup(yytext);
return WORD;
}
case 40:
YY_RULE_SETUP
-#line 166 "cmFortranLexer.in.l"
+#line 159 "cmFortranLexer.in.l"
{ return GARBAGE; }
case 41:
/* rule 41 can match eol */
YY_RULE_SETUP
-#line 168 "cmFortranLexer.in.l"
+#line 161 "cmFortranLexer.in.l"
{ return EOSTMT; }
case 42:
YY_RULE_SETUP
-#line 171 "cmFortranLexer.in.l"
+#line 164 "cmFortranLexer.in.l"
/* Ignore */
- YY_BREAK
+ YY_BREAK
case 43:
/* rule 43 can match eol */
YY_RULE_SETUP
-#line 172 "cmFortranLexer.in.l"
+#line 165 "cmFortranLexer.in.l"
/* Ignore line-endings preceded by \ */
- YY_BREAK
+ YY_BREAK
case 44:
YY_RULE_SETUP
-#line 174 "cmFortranLexer.in.l"
+#line 167 "cmFortranLexer.in.l"
{ return *yytext; }
case YY_STATE_EOF(INITIAL):
case YY_STATE_EOF(free_fmt):
case YY_STATE_EOF(fixed_fmt):
case YY_STATE_EOF(str_sq):
case YY_STATE_EOF(str_dq):
-#line 176 "cmFortranLexer.in.l"
+#line 169 "cmFortranLexer.in.l"
{
if(!cmFortranParser_FilePop(yyextra) )
{
return YY_NULL;
}
}
- YY_BREAK
+ YY_BREAK
case 45:
YY_RULE_SETUP
-#line 183 "cmFortranLexer.in.l"
+#line 176 "cmFortranLexer.in.l"
ECHO;
- YY_BREAK
-#line 1291 "cmFortranLexer.cxx"
-
- case YY_END_OF_BUFFER:
- {
- /* Amount of text matched not including the EOB char. */
- int yy_amount_of_matched_text = (int) (yy_cp - yyg->yytext_ptr) - 1;
-
- /* Undo the effects of YY_DO_BEFORE_ACTION. */
- *yy_cp = yyg->yy_hold_char;
- YY_RESTORE_YY_MORE_OFFSET
-
- if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_NEW )
- {
- /* We're scanning a new file or input source. It's
- * possible that this happened because the user
- * just pointed yyin at a new source and called
- * cmFortran_yylex(). If so, then we have to assure
- * consistency between YY_CURRENT_BUFFER and our
- * globals. Here is the right place to do so, because
- * this is the first action (other than possibly a
- * back-up) that will match for the new input source.
- */
- yyg->yy_n_chars = YY_CURRENT_BUFFER_LVALUE->yy_n_chars;
- YY_CURRENT_BUFFER_LVALUE->yy_input_file = yyin;
- YY_CURRENT_BUFFER_LVALUE->yy_buffer_status = YY_BUFFER_NORMAL;
- }
-
- /* Note that here we test for yy_c_buf_p "<=" to the position
- * of the first EOB in the buffer, since yy_c_buf_p will
- * already have been incremented past the NUL character
- * (since all states make transitions on EOB to the
- * end-of-buffer state). Contrast this with the test
- * in input().
- */
- if ( yyg->yy_c_buf_p <= &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[yyg->yy_n_chars] )
- { /* This was really a NUL. */
- yy_state_type yy_next_state;
-
- yyg->yy_c_buf_p = yyg->yytext_ptr + yy_amount_of_matched_text;
-
- yy_current_state = yy_get_previous_state( yyscanner );
-
- /* Okay, we're now positioned to make the NUL
- * transition. We couldn't have
- * yy_get_previous_state() go ahead and do it
- * for us because it doesn't know how to deal
- * with the possibility of jamming (and we don't
- * want to build jamming into it because then it
- * will run more slowly).
- */
-
- yy_next_state = yy_try_NUL_trans( yy_current_state , yyscanner);
-
- yy_bp = yyg->yytext_ptr + YY_MORE_ADJ;
-
- if ( yy_next_state )
- {
- /* Consume the NUL. */
- yy_cp = ++yyg->yy_c_buf_p;
- yy_current_state = yy_next_state;
- goto yy_match;
- }
-
- else
- {
- yy_cp = yyg->yy_c_buf_p;
- goto yy_find_action;
- }
- }
-
- else switch ( yy_get_next_buffer( yyscanner ) )
- {
- case EOB_ACT_END_OF_FILE:
- {
- yyg->yy_did_buffer_switch_on_eof = 0;
-
- if ( cmFortran_yywrap(yyscanner ) )
- {
- /* Note: because we've taken care in
- * yy_get_next_buffer() to have set up
- * yytext, we can now set up
- * yy_c_buf_p so that if some total
- * hoser (like flex itself) wants to
- * call the scanner after we return the
- * YY_NULL, it'll still work - another
- * YY_NULL will get returned.
- */
- yyg->yy_c_buf_p = yyg->yytext_ptr + YY_MORE_ADJ;
-
- yy_act = YY_STATE_EOF(YY_START);
- goto do_action;
- }
-
- else
- {
- if ( ! yyg->yy_did_buffer_switch_on_eof )
- YY_NEW_FILE;
- }
- break;
- }
-
- case EOB_ACT_CONTINUE_SCAN:
- yyg->yy_c_buf_p =
- yyg->yytext_ptr + yy_amount_of_matched_text;
-
- yy_current_state = yy_get_previous_state( yyscanner );
-
- yy_cp = yyg->yy_c_buf_p;
- yy_bp = yyg->yytext_ptr + YY_MORE_ADJ;
- goto yy_match;
-
- case EOB_ACT_LAST_MATCH:
- yyg->yy_c_buf_p =
- &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[yyg->yy_n_chars];
-
- yy_current_state = yy_get_previous_state( yyscanner );
-
- yy_cp = yyg->yy_c_buf_p;
- yy_bp = yyg->yytext_ptr + YY_MORE_ADJ;
- goto yy_find_action;
- }
- break;
- }
-
- default:
- YY_FATAL_ERROR(
- "fatal flex scanner internal error--no action found" );
- } /* end of action switch */
- } /* end of scanning one token */
- } /* end of user's declarations */
+ YY_BREAK
+#line 1276 "cmFortranLexer.cxx"
+
+ case YY_END_OF_BUFFER:
+ {
+ /* Amount of text matched not including the EOB char. */
+ int yy_amount_of_matched_text = (int) (yy_cp - yyg->yytext_ptr) - 1;
+
+ /* Undo the effects of YY_DO_BEFORE_ACTION. */
+ *yy_cp = yyg->yy_hold_char;
+ YY_RESTORE_YY_MORE_OFFSET
+
+ if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_NEW )
+ {
+ /* We're scanning a new file or input source. It's
+ * possible that this happened because the user
+ * just pointed yyin at a new source and called
+ * cmFortran_yylex(). If so, then we have to assure
+ * consistency between YY_CURRENT_BUFFER and our
+ * globals. Here is the right place to do so, because
+ * this is the first action (other than possibly a
+ * back-up) that will match for the new input source.
+ */
+ yyg->yy_n_chars = YY_CURRENT_BUFFER_LVALUE->yy_n_chars;
+ YY_CURRENT_BUFFER_LVALUE->yy_input_file = yyin;
+ YY_CURRENT_BUFFER_LVALUE->yy_buffer_status = YY_BUFFER_NORMAL;
+ }
+
+ /* Note that here we test for yy_c_buf_p "<=" to the position
+ * of the first EOB in the buffer, since yy_c_buf_p will
+ * already have been incremented past the NUL character
+ * (since all states make transitions on EOB to the
+ * end-of-buffer state). Contrast this with the test
+ * in input().
+ */
+ if ( yyg->yy_c_buf_p <= &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[yyg->yy_n_chars] )
+ { /* This was really a NUL. */
+ yy_state_type yy_next_state;
+
+ yyg->yy_c_buf_p = yyg->yytext_ptr + yy_amount_of_matched_text;
+
+ yy_current_state = yy_get_previous_state( yyscanner );
+
+ /* Okay, we're now positioned to make the NUL
+ * transition. We couldn't have
+ * yy_get_previous_state() go ahead and do it
+ * for us because it doesn't know how to deal
+ * with the possibility of jamming (and we don't
+ * want to build jamming into it because then it
+ * will run more slowly).
+ */
+
+ yy_next_state = yy_try_NUL_trans( yy_current_state , yyscanner);
+
+ yy_bp = yyg->yytext_ptr + YY_MORE_ADJ;
+
+ if ( yy_next_state )
+ {
+ /* Consume the NUL. */
+ yy_cp = ++yyg->yy_c_buf_p;
+ yy_current_state = yy_next_state;
+ goto yy_match;
+ }
+
+ else
+ {
+ yy_cp = yyg->yy_c_buf_p;
+ goto yy_find_action;
+ }
+ }
+
+ else switch ( yy_get_next_buffer( yyscanner ) )
+ {
+ case EOB_ACT_END_OF_FILE:
+ {
+ yyg->yy_did_buffer_switch_on_eof = 0;
+
+ if ( cmFortran_yywrap(yyscanner ) )
+ {
+ /* Note: because we've taken care in
+ * yy_get_next_buffer() to have set up
+ * yytext, we can now set up
+ * yy_c_buf_p so that if some total
+ * hoser (like flex itself) wants to
+ * call the scanner after we return the
+ * YY_NULL, it'll still work - another
+ * YY_NULL will get returned.
+ */
+ yyg->yy_c_buf_p = yyg->yytext_ptr + YY_MORE_ADJ;
+
+ yy_act = YY_STATE_EOF(YY_START);
+ goto do_action;
+ }
+
+ else
+ {
+ if ( ! yyg->yy_did_buffer_switch_on_eof )
+ YY_NEW_FILE;
+ }
+ break;
+ }
+
+ case EOB_ACT_CONTINUE_SCAN:
+ yyg->yy_c_buf_p =
+ yyg->yytext_ptr + yy_amount_of_matched_text;
+
+ yy_current_state = yy_get_previous_state( yyscanner );
+
+ yy_cp = yyg->yy_c_buf_p;
+ yy_bp = yyg->yytext_ptr + YY_MORE_ADJ;
+ goto yy_match;
+
+ case EOB_ACT_LAST_MATCH:
+ yyg->yy_c_buf_p =
+ &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[yyg->yy_n_chars];
+
+ yy_current_state = yy_get_previous_state( yyscanner );
+
+ yy_cp = yyg->yy_c_buf_p;
+ yy_bp = yyg->yytext_ptr + YY_MORE_ADJ;
+ goto yy_find_action;
+ }
+ break;
+ }
+
+ default:
+ YY_FATAL_ERROR(
+ "fatal flex scanner internal error--no action found" );
+ } /* end of action switch */
+ } /* end of scanning one token */
+ } /* end of user's declarations */
} /* end of cmFortran_yylex */
/* yy_get_next_buffer - try to read in a new buffer
*
* Returns a code representing an action:
- * EOB_ACT_LAST_MATCH -
- * EOB_ACT_CONTINUE_SCAN - continue scanning from current position
- * EOB_ACT_END_OF_FILE - end of file
+ * EOB_ACT_LAST_MATCH -
+ * EOB_ACT_CONTINUE_SCAN - continue scanning from current position
+ * EOB_ACT_END_OF_FILE - end of file
*/
static int yy_get_next_buffer (yyscan_t yyscanner)
{
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
- char *dest = YY_CURRENT_BUFFER_LVALUE->yy_ch_buf;
- char *source = yyg->yytext_ptr;
- int number_to_move, i;
- int ret_val;
-
- if ( yyg->yy_c_buf_p > &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[yyg->yy_n_chars + 1] )
- YY_FATAL_ERROR(
- "fatal flex scanner internal error--end of buffer missed" );
-
- if ( YY_CURRENT_BUFFER_LVALUE->yy_fill_buffer == 0 )
- { /* Don't try to fill the buffer, so this is an EOF. */
- if ( yyg->yy_c_buf_p - yyg->yytext_ptr - YY_MORE_ADJ == 1 )
- {
- /* We matched a single character, the EOB, so
- * treat this as a final EOF.
- */
- return EOB_ACT_END_OF_FILE;
- }
-
- else
- {
- /* We matched some text prior to the EOB, first
- * process it.
- */
- return EOB_ACT_LAST_MATCH;
- }
- }
-
- /* Try to read more data. */
-
- /* First move last chars to start of buffer. */
- number_to_move = (int) (yyg->yy_c_buf_p - yyg->yytext_ptr) - 1;
-
- for ( i = 0; i < number_to_move; ++i )
- *(dest++) = *(source++);
-
- if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_EOF_PENDING )
- /* don't do the read, it's not guaranteed to return an EOF,
- * just force an EOF
- */
- YY_CURRENT_BUFFER_LVALUE->yy_n_chars = yyg->yy_n_chars = 0;
-
- else
- {
- yy_size_t num_to_read =
- YY_CURRENT_BUFFER_LVALUE->yy_buf_size - number_to_move - 1;
-
- while ( num_to_read <= 0 )
- { /* Not enough room in the buffer - grow it. */
-
- /* just a shorter name for the current buffer */
- YY_BUFFER_STATE b = YY_CURRENT_BUFFER_LVALUE;
-
- int yy_c_buf_p_offset =
- (int) (yyg->yy_c_buf_p - b->yy_ch_buf);
-
- if ( b->yy_is_our_buffer )
- {
- yy_size_t new_size = b->yy_buf_size * 2;
-
- if ( new_size <= 0 )
- b->yy_buf_size += b->yy_buf_size / 8;
- else
- b->yy_buf_size *= 2;
-
- b->yy_ch_buf = (char *)
- /* Include room in for 2 EOB chars. */
- cmFortran_yyrealloc((void *) b->yy_ch_buf,b->yy_buf_size + 2 ,yyscanner );
- }
- else
- /* Can't grow it, we don't own it. */
- b->yy_ch_buf = 0;
-
- if ( ! b->yy_ch_buf )
- YY_FATAL_ERROR(
- "fatal error - scanner input buffer overflow" );
-
- 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;
-
- }
-
- if ( num_to_read > YY_READ_BUF_SIZE )
- num_to_read = YY_READ_BUF_SIZE;
-
- /* Read in more data. */
- YY_INPUT( (&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move]),
- yyg->yy_n_chars, num_to_read );
-
- YY_CURRENT_BUFFER_LVALUE->yy_n_chars = yyg->yy_n_chars;
- }
-
- if ( yyg->yy_n_chars == 0 )
- {
- if ( number_to_move == YY_MORE_ADJ )
- {
- ret_val = EOB_ACT_END_OF_FILE;
- cmFortran_yyrestart(yyin ,yyscanner);
- }
-
- else
- {
- ret_val = EOB_ACT_LAST_MATCH;
- YY_CURRENT_BUFFER_LVALUE->yy_buffer_status =
- YY_BUFFER_EOF_PENDING;
- }
- }
-
- else
- ret_val = EOB_ACT_CONTINUE_SCAN;
-
- if ((yy_size_t) (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. */
- 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 *) cmFortran_yyrealloc((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;
- 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;
-
- yyg->yytext_ptr = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[0];
+ char *dest = YY_CURRENT_BUFFER_LVALUE->yy_ch_buf;
+ char *source = yyg->yytext_ptr;
+ yy_size_t number_to_move, i;
+ int ret_val;
+
+ if ( yyg->yy_c_buf_p > &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[yyg->yy_n_chars + 1] )
+ YY_FATAL_ERROR(
+ "fatal flex scanner internal error--end of buffer missed" );
+
+ if ( YY_CURRENT_BUFFER_LVALUE->yy_fill_buffer == 0 )
+ { /* Don't try to fill the buffer, so this is an EOF. */
+ if ( yyg->yy_c_buf_p - yyg->yytext_ptr - YY_MORE_ADJ == 1 )
+ {
+ /* We matched a single character, the EOB, so
+ * treat this as a final EOF.
+ */
+ return EOB_ACT_END_OF_FILE;
+ }
+
+ else
+ {
+ /* We matched some text prior to the EOB, first
+ * process it.
+ */
+ return EOB_ACT_LAST_MATCH;
+ }
+ }
+
+ /* Try to read more data. */
+
+ /* First move last chars to start of buffer. */
+ number_to_move = (yy_size_t) (yyg->yy_c_buf_p - yyg->yytext_ptr) - 1;
+
+ for ( i = 0; i < number_to_move; ++i )
+ *(dest++) = *(source++);
+
+ if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_EOF_PENDING )
+ /* don't do the read, it's not guaranteed to return an EOF,
+ * just force an EOF
+ */
+ YY_CURRENT_BUFFER_LVALUE->yy_n_chars = yyg->yy_n_chars = 0;
+
+ else
+ {
+ int num_to_read =
+ YY_CURRENT_BUFFER_LVALUE->yy_buf_size - number_to_move - 1;
+
+ while ( num_to_read <= 0 )
+ { /* Not enough room in the buffer - grow it. */
+
+ /* just a shorter name for the current buffer */
+ YY_BUFFER_STATE b = YY_CURRENT_BUFFER_LVALUE;
+
+ int yy_c_buf_p_offset =
+ (int) (yyg->yy_c_buf_p - b->yy_ch_buf);
+
+ if ( b->yy_is_our_buffer )
+ {
+ int new_size = b->yy_buf_size * 2;
+
+ if ( new_size <= 0 )
+ b->yy_buf_size += b->yy_buf_size / 8;
+ else
+ b->yy_buf_size *= 2;
+
+ b->yy_ch_buf = (char *)
+ /* Include room in for 2 EOB chars. */
+ cmFortran_yyrealloc((void *) b->yy_ch_buf,b->yy_buf_size + 2 ,yyscanner );
+ }
+ else
+ /* Can't grow it, we don't own it. */
+ b->yy_ch_buf = NULL;
+
+ if ( ! b->yy_ch_buf )
+ YY_FATAL_ERROR(
+ "fatal error - scanner input buffer overflow" );
+
+ 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;
+
+ }
+
+ if ( num_to_read > YY_READ_BUF_SIZE )
+ num_to_read = YY_READ_BUF_SIZE;
+
+ /* Read in more data. */
+ YY_INPUT( (&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move]),
+ yyg->yy_n_chars, num_to_read );
+
+ YY_CURRENT_BUFFER_LVALUE->yy_n_chars = yyg->yy_n_chars;
+ }
+
+ if ( yyg->yy_n_chars == 0 )
+ {
+ if ( number_to_move == YY_MORE_ADJ )
+ {
+ ret_val = EOB_ACT_END_OF_FILE;
+ cmFortran_yyrestart(yyin ,yyscanner);
+ }
+
+ else
+ {
+ ret_val = EOB_ACT_LAST_MATCH;
+ YY_CURRENT_BUFFER_LVALUE->yy_buffer_status =
+ YY_BUFFER_EOF_PENDING;
+ }
+ }
+
+ else
+ ret_val = EOB_ACT_CONTINUE_SCAN;
+
+ 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_CURRENT_BUFFER_LVALUE->yy_ch_buf = (char *) cmFortran_yyrealloc((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;
+ 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;
+
+ yyg->yytext_ptr = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[0];
- return ret_val;
+ return ret_val;
}
/* yy_get_previous_state - get the state just before the EOB char was reached */
static yy_state_type yy_get_previous_state (yyscan_t yyscanner)
{
- yy_state_type yy_current_state;
- char *yy_cp;
+ yy_state_type yy_current_state;
+ char *yy_cp;
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
- yy_current_state = yyg->yy_start;
- yy_current_state += YY_AT_BOL();
-
- for ( yy_cp = yyg->yytext_ptr + YY_MORE_ADJ; yy_cp < yyg->yy_c_buf_p; ++yy_cp )
- {
- YY_CHAR yy_c = (*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 1);
- if ( yy_accept[yy_current_state] )
- {
- yyg->yy_last_accepting_state = yy_current_state;
- yyg->yy_last_accepting_cpos = yy_cp;
- }
- while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
- {
- yy_current_state = (int) yy_def[yy_current_state];
- if ( yy_current_state >= 173 )
- yy_c = yy_meta[(unsigned int) yy_c];
- }
- yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
- }
-
- return yy_current_state;
+ yy_current_state = yyg->yy_start;
+ yy_current_state += YY_AT_BOL();
+
+ for ( yy_cp = yyg->yytext_ptr + YY_MORE_ADJ; yy_cp < yyg->yy_c_buf_p; ++yy_cp )
+ {
+ YY_CHAR yy_c = (*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 1);
+ if ( yy_accept[yy_current_state] )
+ {
+ yyg->yy_last_accepting_state = yy_current_state;
+ yyg->yy_last_accepting_cpos = yy_cp;
+ }
+ while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
+ {
+ yy_current_state = (int) yy_def[yy_current_state];
+ if ( yy_current_state >= 173 )
+ yy_c = yy_meta[(unsigned int) yy_c];
+ }
+ yy_current_state = yy_nxt[yy_base[yy_current_state] + (flex_int16_t) yy_c];
+ }
+
+ return yy_current_state;
}
/* yy_try_NUL_trans - try to make a transition on the NUL character
*
* synopsis
- * next_state = yy_try_NUL_trans( current_state );
+ * next_state = yy_try_NUL_trans( current_state );
*/
static yy_state_type yy_try_NUL_trans (yy_state_type yy_current_state , yyscan_t yyscanner)
{
- int yy_is_jam;
+ int yy_is_jam;
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner; /* This var may be unused depending upon options. */
- char *yy_cp = yyg->yy_c_buf_p;
-
- YY_CHAR yy_c = 1;
- if ( yy_accept[yy_current_state] )
- {
- yyg->yy_last_accepting_state = yy_current_state;
- yyg->yy_last_accepting_cpos = yy_cp;
- }
- while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
- {
- yy_current_state = (int) yy_def[yy_current_state];
- if ( yy_current_state >= 173 )
- yy_c = yy_meta[(unsigned int) yy_c];
- }
- yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
- yy_is_jam = (yy_current_state == 172);
-
- (void)yyg;
- return yy_is_jam ? 0 : yy_current_state;
+ char *yy_cp = yyg->yy_c_buf_p;
+
+ YY_CHAR yy_c = 1;
+ if ( yy_accept[yy_current_state] )
+ {
+ yyg->yy_last_accepting_state = yy_current_state;
+ yyg->yy_last_accepting_cpos = yy_cp;
+ }
+ while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
+ {
+ yy_current_state = (int) yy_def[yy_current_state];
+ if ( yy_current_state >= 173 )
+ yy_c = yy_meta[(unsigned int) yy_c];
+ }
+ yy_current_state = yy_nxt[yy_base[yy_current_state] + (flex_int16_t) yy_c];
+ yy_is_jam = (yy_current_state == 172);
+
+ (void)yyg;
+ return yy_is_jam ? 0 : yy_current_state;
}
+#ifndef YY_NO_UNPUT
+
static void yyunput (int c, char * yy_bp , yyscan_t yyscanner)
{
- char *yy_cp;
+ char *yy_cp;
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
yy_cp = yyg->yy_c_buf_p;
- /* undo effects of setting up yytext */
- *yy_cp = yyg->yy_hold_char;
+ /* undo effects of setting up yytext */
+ *yy_cp = yyg->yy_hold_char;
- if ( yy_cp < YY_CURRENT_BUFFER_LVALUE->yy_ch_buf + 2 )
- { /* need to shift things up to make room */
- /* +2 for EOB chars. */
- yy_size_t number_to_move = yyg->yy_n_chars + 2;
- char *dest = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[
- YY_CURRENT_BUFFER_LVALUE->yy_buf_size + 2];
- char *source =
- &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move];
+ if ( yy_cp < YY_CURRENT_BUFFER_LVALUE->yy_ch_buf + 2 )
+ { /* need to shift things up to make room */
+ /* +2 for EOB chars. */
+ int number_to_move = yyg->yy_n_chars + 2;
+ char *dest = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[
+ YY_CURRENT_BUFFER_LVALUE->yy_buf_size + 2];
+ char *source =
+ &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move];
- while ( source > YY_CURRENT_BUFFER_LVALUE->yy_ch_buf )
- *--dest = *--source;
+ while ( source > YY_CURRENT_BUFFER_LVALUE->yy_ch_buf )
+ *--dest = *--source;
- yy_cp += (int) (dest - source);
- yy_bp += (int) (dest - source);
- YY_CURRENT_BUFFER_LVALUE->yy_n_chars =
- yyg->yy_n_chars = YY_CURRENT_BUFFER_LVALUE->yy_buf_size;
+ yy_cp += (int) (dest - source);
+ yy_bp += (int) (dest - source);
+ YY_CURRENT_BUFFER_LVALUE->yy_n_chars =
+ yyg->yy_n_chars = (int) YY_CURRENT_BUFFER_LVALUE->yy_buf_size;
- if ( yy_cp < YY_CURRENT_BUFFER_LVALUE->yy_ch_buf + 2 )
- YY_FATAL_ERROR( "flex scanner push-back overflow" );
- }
+ if ( yy_cp < YY_CURRENT_BUFFER_LVALUE->yy_ch_buf + 2 )
+ YY_FATAL_ERROR( "flex scanner push-back overflow" );
+ }
- *--yy_cp = (char) c;
+ *--yy_cp = (char) c;
- yyg->yytext_ptr = yy_bp;
- yyg->yy_hold_char = *yy_cp;
- yyg->yy_c_buf_p = yy_cp;
+ yyg->yytext_ptr = yy_bp;
+ yyg->yy_hold_char = *yy_cp;
+ yyg->yy_c_buf_p = yy_cp;
}
+#endif
+
#ifndef YY_NO_INPUT
#ifdef __cplusplus
static int yyinput (yyscan_t yyscanner)
@@ -1644,74 +1622,74 @@ static int yy_get_next_buffer (yyscan_t yyscanner)
#endif
{
- int c;
+ int c;
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
- *yyg->yy_c_buf_p = yyg->yy_hold_char;
-
- if ( *yyg->yy_c_buf_p == YY_END_OF_BUFFER_CHAR )
- {
- /* yy_c_buf_p now points to the character we want to return.
- * If this occurs *before* the EOB characters, then it's a
- * valid NUL; if not, then we've hit the end of the buffer.
- */
- if ( yyg->yy_c_buf_p < &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[yyg->yy_n_chars] )
- /* This was really a NUL. */
- *yyg->yy_c_buf_p = '\0';
-
- else
- { /* need more input */
- yy_size_t offset = yyg->yy_c_buf_p - yyg->yytext_ptr;
- ++yyg->yy_c_buf_p;
-
- switch ( yy_get_next_buffer( yyscanner ) )
- {
- case EOB_ACT_LAST_MATCH:
- /* This happens because yy_g_n_b()
- * sees that we've accumulated a
- * token and flags that we need to
- * try matching the token before
- * proceeding. But for input(),
- * there's no matching to consider.
- * So convert the EOB_ACT_LAST_MATCH
- * to EOB_ACT_END_OF_FILE.
- */
-
- /* Reset buffer status. */
- cmFortran_yyrestart(yyin ,yyscanner);
-
- /*FALLTHROUGH*/
-
- case EOB_ACT_END_OF_FILE:
- {
- if ( cmFortran_yywrap(yyscanner ) )
- return EOF;
-
- if ( ! yyg->yy_did_buffer_switch_on_eof )
- YY_NEW_FILE;
+ *yyg->yy_c_buf_p = yyg->yy_hold_char;
+
+ if ( *yyg->yy_c_buf_p == YY_END_OF_BUFFER_CHAR )
+ {
+ /* yy_c_buf_p now points to the character we want to return.
+ * If this occurs *before* the EOB characters, then it's a
+ * valid NUL; if not, then we've hit the end of the buffer.
+ */
+ if ( yyg->yy_c_buf_p < &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[yyg->yy_n_chars] )
+ /* This was really a NUL. */
+ *yyg->yy_c_buf_p = '\0';
+
+ else
+ { /* need more input */
+ int offset = yyg->yy_c_buf_p - yyg->yytext_ptr;
+ ++yyg->yy_c_buf_p;
+
+ switch ( yy_get_next_buffer( yyscanner ) )
+ {
+ case EOB_ACT_LAST_MATCH:
+ /* This happens because yy_g_n_b()
+ * sees that we've accumulated a
+ * token and flags that we need to
+ * try matching the token before
+ * proceeding. But for input(),
+ * there's no matching to consider.
+ * So convert the EOB_ACT_LAST_MATCH
+ * to EOB_ACT_END_OF_FILE.
+ */
+
+ /* Reset buffer status. */
+ cmFortran_yyrestart(yyin ,yyscanner);
+
+ /*FALLTHROUGH*/
+
+ case EOB_ACT_END_OF_FILE:
+ {
+ if ( cmFortran_yywrap(yyscanner ) )
+ return 0;
+
+ if ( ! yyg->yy_did_buffer_switch_on_eof )
+ YY_NEW_FILE;
#ifdef __cplusplus
- return yyinput(yyscanner);
+ return yyinput(yyscanner);
#else
- return input(yyscanner);
+ return input(yyscanner);
#endif
- }
+ }
- case EOB_ACT_CONTINUE_SCAN:
- yyg->yy_c_buf_p = yyg->yytext_ptr + offset;
- break;
- }
- }
- }
+ case EOB_ACT_CONTINUE_SCAN:
+ yyg->yy_c_buf_p = yyg->yytext_ptr + offset;
+ break;
+ }
+ }
+ }
- c = *(unsigned char *) yyg->yy_c_buf_p; /* cast for 8-bit char's */
- *yyg->yy_c_buf_p = '\0'; /* preserve yytext */
- yyg->yy_hold_char = *++yyg->yy_c_buf_p;
+ c = *(unsigned char *) yyg->yy_c_buf_p; /* cast for 8-bit char's */
+ *yyg->yy_c_buf_p = '\0'; /* preserve yytext */
+ yyg->yy_hold_char = *++yyg->yy_c_buf_p;
- YY_CURRENT_BUFFER_LVALUE->yy_at_bol = (c == '\n');
+ YY_CURRENT_BUFFER_LVALUE->yy_at_bol = (c == '\n');
- return c;
+ return c;
}
-#endif /* ifndef YY_NO_INPUT */
+#endif /* ifndef YY_NO_INPUT */
/** Immediately switch to a different input stream.
* @param input_file A readable stream.
@@ -1722,14 +1700,14 @@ static int yy_get_next_buffer (yyscan_t yyscanner)
{
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
- if ( ! YY_CURRENT_BUFFER ){
+ if ( ! YY_CURRENT_BUFFER ){
cmFortran_yyensure_buffer_stack (yyscanner);
- YY_CURRENT_BUFFER_LVALUE =
+ YY_CURRENT_BUFFER_LVALUE =
cmFortran_yy_create_buffer(yyin,YY_BUF_SIZE ,yyscanner);
- }
+ }
- cmFortran_yy_init_buffer(YY_CURRENT_BUFFER,input_file ,yyscanner);
- cmFortran_yy_load_buffer_state(yyscanner );
+ cmFortran_yy_init_buffer(YY_CURRENT_BUFFER,input_file ,yyscanner);
+ cmFortran_yy_load_buffer_state(yyscanner );
}
/** Switch to a different input buffer.
@@ -1740,41 +1718,41 @@ static int yy_get_next_buffer (yyscan_t yyscanner)
{
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
- /* TODO. We should be able to replace this entire function body
- * with
- * cmFortran_yypop_buffer_state();
- * cmFortran_yypush_buffer_state(new_buffer);
+ /* TODO. We should be able to replace this entire function body
+ * with
+ * cmFortran_yypop_buffer_state();
+ * cmFortran_yypush_buffer_state(new_buffer);
*/
- cmFortran_yyensure_buffer_stack (yyscanner);
- if ( YY_CURRENT_BUFFER == new_buffer )
- return;
-
- if ( YY_CURRENT_BUFFER )
- {
- /* Flush out information for old buffer. */
- *yyg->yy_c_buf_p = yyg->yy_hold_char;
- YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = yyg->yy_c_buf_p;
- YY_CURRENT_BUFFER_LVALUE->yy_n_chars = yyg->yy_n_chars;
- }
-
- YY_CURRENT_BUFFER_LVALUE = new_buffer;
- cmFortran_yy_load_buffer_state(yyscanner );
-
- /* We don't actually know whether we did this switch during
- * EOF (cmFortran_yywrap()) processing, but the only time this flag
- * is looked at is after cmFortran_yywrap() is called, so it's safe
- * to go ahead and always set it.
- */
- yyg->yy_did_buffer_switch_on_eof = 1;
+ cmFortran_yyensure_buffer_stack (yyscanner);
+ if ( YY_CURRENT_BUFFER == new_buffer )
+ return;
+
+ if ( YY_CURRENT_BUFFER )
+ {
+ /* Flush out information for old buffer. */
+ *yyg->yy_c_buf_p = yyg->yy_hold_char;
+ YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = yyg->yy_c_buf_p;
+ YY_CURRENT_BUFFER_LVALUE->yy_n_chars = yyg->yy_n_chars;
+ }
+
+ YY_CURRENT_BUFFER_LVALUE = new_buffer;
+ cmFortran_yy_load_buffer_state(yyscanner );
+
+ /* We don't actually know whether we did this switch during
+ * EOF (cmFortran_yywrap()) processing, but the only time this flag
+ * is looked at is after cmFortran_yywrap() is called, so it's safe
+ * to go ahead and always set it.
+ */
+ yyg->yy_did_buffer_switch_on_eof = 1;
}
static void cmFortran_yy_load_buffer_state (yyscan_t yyscanner)
{
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
- yyg->yy_n_chars = YY_CURRENT_BUFFER_LVALUE->yy_n_chars;
- yyg->yytext_ptr = yyg->yy_c_buf_p = YY_CURRENT_BUFFER_LVALUE->yy_buf_pos;
- yyin = YY_CURRENT_BUFFER_LVALUE->yy_input_file;
- yyg->yy_hold_char = *yyg->yy_c_buf_p;
+ yyg->yy_n_chars = YY_CURRENT_BUFFER_LVALUE->yy_n_chars;
+ yyg->yytext_ptr = yyg->yy_c_buf_p = YY_CURRENT_BUFFER_LVALUE->yy_buf_pos;
+ yyin = YY_CURRENT_BUFFER_LVALUE->yy_input_file;
+ yyg->yy_hold_char = *yyg->yy_c_buf_p;
}
/** Allocate and initialize an input buffer state.
@@ -1785,26 +1763,26 @@ static void cmFortran_yy_load_buffer_state (yyscan_t yyscanner)
*/
YY_BUFFER_STATE cmFortran_yy_create_buffer (FILE * file, int size , yyscan_t yyscanner)
{
- YY_BUFFER_STATE b;
+ YY_BUFFER_STATE b;
- b = (YY_BUFFER_STATE) cmFortran_yyalloc(sizeof( struct yy_buffer_state ) ,yyscanner );
- if ( ! b )
- YY_FATAL_ERROR( "out of dynamic memory in cmFortran_yy_create_buffer()" );
+ b = (YY_BUFFER_STATE) cmFortran_yyalloc(sizeof( struct yy_buffer_state ) ,yyscanner );
+ if ( ! b )
+ YY_FATAL_ERROR( "out of dynamic memory in cmFortran_yy_create_buffer()" );
- b->yy_buf_size = size;
+ b->yy_buf_size = (yy_size_t)size;
- /* yy_ch_buf has to be 2 characters longer than the size given because
- * we need to put in 2 end-of-buffer characters.
- */
- b->yy_ch_buf = (char *) cmFortran_yyalloc(b->yy_buf_size + 2 ,yyscanner );
- if ( ! b->yy_ch_buf )
- YY_FATAL_ERROR( "out of dynamic memory in cmFortran_yy_create_buffer()" );
+ /* yy_ch_buf has to be 2 characters longer than the size given because
+ * we need to put in 2 end-of-buffer characters.
+ */
+ b->yy_ch_buf = (char *) cmFortran_yyalloc(b->yy_buf_size + 2 ,yyscanner );
+ if ( ! b->yy_ch_buf )
+ YY_FATAL_ERROR( "out of dynamic memory in cmFortran_yy_create_buffer()" );
- b->yy_is_our_buffer = 1;
+ b->yy_is_our_buffer = 1;
- cmFortran_yy_init_buffer(b,file ,yyscanner);
+ cmFortran_yy_init_buffer(b,file ,yyscanner);
- return b;
+ return b;
}
/** Destroy the buffer.
@@ -1815,16 +1793,16 @@ static void cmFortran_yy_load_buffer_state (yyscan_t yyscanner)
{
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
- if ( ! b )
- return;
+ if ( ! b )
+ return;
- if ( b == YY_CURRENT_BUFFER ) /* Not sure if we should pop here. */
- YY_CURRENT_BUFFER_LVALUE = (YY_BUFFER_STATE) 0;
+ if ( b == YY_CURRENT_BUFFER ) /* Not sure if we should pop here. */
+ YY_CURRENT_BUFFER_LVALUE = (YY_BUFFER_STATE) 0;
- if ( b->yy_is_our_buffer )
- cmFortran_yyfree((void *) b->yy_ch_buf ,yyscanner );
+ if ( b->yy_is_our_buffer )
+ cmFortran_yyfree((void *) b->yy_ch_buf ,yyscanner );
- cmFortran_yyfree((void *) b ,yyscanner );
+ cmFortran_yyfree((void *) b ,yyscanner );
}
/* Initializes or reinitializes a buffer.
@@ -1834,13 +1812,13 @@ static void cmFortran_yy_load_buffer_state (yyscan_t yyscanner)
static void cmFortran_yy_init_buffer (YY_BUFFER_STATE b, FILE * file , yyscan_t yyscanner)
{
- int oerrno = errno;
+ int oerrno = errno;
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
- cmFortran_yy_flush_buffer(b ,yyscanner);
+ cmFortran_yy_flush_buffer(b ,yyscanner);
- b->yy_input_file = file;
- b->yy_fill_buffer = 1;
+ b->yy_input_file = file;
+ b->yy_fill_buffer = 1;
/* If b is the current buffer, then cmFortran_yy_init_buffer was _probably_
* called from cmFortran_yyrestart() or through yy_get_next_buffer.
@@ -1853,7 +1831,7 @@ static void cmFortran_yy_load_buffer_state (yyscan_t yyscanner)
b->yy_is_interactive = file ? (isatty( fileno(file) ) > 0) : 0;
- errno = oerrno;
+ errno = oerrno;
}
/** Discard all buffered characters. On the next scan, YY_INPUT will be called.
@@ -1863,25 +1841,25 @@ static void cmFortran_yy_load_buffer_state (yyscan_t yyscanner)
void cmFortran_yy_flush_buffer (YY_BUFFER_STATE b , yyscan_t yyscanner)
{
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
- if ( ! b )
- return;
+ if ( ! b )
+ return;
- b->yy_n_chars = 0;
+ b->yy_n_chars = 0;
- /* We always need two end-of-buffer characters. The first causes
- * a transition to the end-of-buffer state. The second causes
- * a jam in that state.
- */
- b->yy_ch_buf[0] = YY_END_OF_BUFFER_CHAR;
- b->yy_ch_buf[1] = YY_END_OF_BUFFER_CHAR;
+ /* We always need two end-of-buffer characters. The first causes
+ * a transition to the end-of-buffer state. The second causes
+ * a jam in that state.
+ */
+ b->yy_ch_buf[0] = YY_END_OF_BUFFER_CHAR;
+ b->yy_ch_buf[1] = YY_END_OF_BUFFER_CHAR;
- b->yy_buf_pos = &b->yy_ch_buf[0];
+ b->yy_buf_pos = &b->yy_ch_buf[0];
- b->yy_at_bol = 1;
- b->yy_buffer_status = YY_BUFFER_NEW;
+ b->yy_at_bol = 1;
+ b->yy_buffer_status = YY_BUFFER_NEW;
- if ( b == YY_CURRENT_BUFFER )
- cmFortran_yy_load_buffer_state(yyscanner );
+ if ( b == YY_CURRENT_BUFFER )
+ cmFortran_yy_load_buffer_state(yyscanner );
}
/** Pushes the new state onto the stack. The new state becomes
@@ -1893,28 +1871,28 @@ static void cmFortran_yy_load_buffer_state (yyscan_t yyscanner)
void cmFortran_yypush_buffer_state (YY_BUFFER_STATE new_buffer , yyscan_t yyscanner)
{
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
- if (new_buffer == NULL)
- return;
-
- cmFortran_yyensure_buffer_stack(yyscanner);
-
- /* This block is copied from cmFortran_yy_switch_to_buffer. */
- if ( YY_CURRENT_BUFFER )
- {
- /* Flush out information for old buffer. */
- *yyg->yy_c_buf_p = yyg->yy_hold_char;
- YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = yyg->yy_c_buf_p;
- YY_CURRENT_BUFFER_LVALUE->yy_n_chars = yyg->yy_n_chars;
- }
-
- /* Only push if top exists. Otherwise, replace top. */
- if (YY_CURRENT_BUFFER)
- yyg->yy_buffer_stack_top++;
- YY_CURRENT_BUFFER_LVALUE = new_buffer;
-
- /* copied from cmFortran_yy_switch_to_buffer. */
- cmFortran_yy_load_buffer_state(yyscanner );
- yyg->yy_did_buffer_switch_on_eof = 1;
+ if (new_buffer == NULL)
+ return;
+
+ cmFortran_yyensure_buffer_stack(yyscanner);
+
+ /* This block is copied from cmFortran_yy_switch_to_buffer. */
+ if ( YY_CURRENT_BUFFER )
+ {
+ /* Flush out information for old buffer. */
+ *yyg->yy_c_buf_p = yyg->yy_hold_char;
+ YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = yyg->yy_c_buf_p;
+ YY_CURRENT_BUFFER_LVALUE->yy_n_chars = yyg->yy_n_chars;
+ }
+
+ /* Only push if top exists. Otherwise, replace top. */
+ if (YY_CURRENT_BUFFER)
+ yyg->yy_buffer_stack_top++;
+ YY_CURRENT_BUFFER_LVALUE = new_buffer;
+
+ /* copied from cmFortran_yy_switch_to_buffer. */
+ cmFortran_yy_load_buffer_state(yyscanner );
+ yyg->yy_did_buffer_switch_on_eof = 1;
}
/** Removes and deletes the top of the stack, if present.
@@ -1924,18 +1902,18 @@ void cmFortran_yypush_buffer_state (YY_BUFFER_STATE new_buffer , yyscan_t yyscan
void cmFortran_yypop_buffer_state (yyscan_t yyscanner)
{
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
- if (!YY_CURRENT_BUFFER)
- return;
-
- cmFortran_yy_delete_buffer(YY_CURRENT_BUFFER ,yyscanner);
- YY_CURRENT_BUFFER_LVALUE = NULL;
- if (yyg->yy_buffer_stack_top > 0)
- --yyg->yy_buffer_stack_top;
-
- if (YY_CURRENT_BUFFER) {
- cmFortran_yy_load_buffer_state(yyscanner );
- yyg->yy_did_buffer_switch_on_eof = 1;
- }
+ if (!YY_CURRENT_BUFFER)
+ return;
+
+ cmFortran_yy_delete_buffer(YY_CURRENT_BUFFER ,yyscanner);
+ YY_CURRENT_BUFFER_LVALUE = NULL;
+ if (yyg->yy_buffer_stack_top > 0)
+ --yyg->yy_buffer_stack_top;
+
+ if (YY_CURRENT_BUFFER) {
+ cmFortran_yy_load_buffer_state(yyscanner );
+ yyg->yy_did_buffer_switch_on_eof = 1;
+ }
}
/* Allocates the stack if it does not exist.
@@ -1943,46 +1921,46 @@ void cmFortran_yypop_buffer_state (yyscan_t yyscanner)
*/
static void cmFortran_yyensure_buffer_stack (yyscan_t yyscanner)
{
- yy_size_t num_to_alloc;
+ int num_to_alloc;
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
- if (!yyg->yy_buffer_stack) {
+ if (!yyg->yy_buffer_stack) {
- /* First allocation is just for 2 elements, since we don't know if this
- * scanner will even need a stack. We use 2 instead of 1 to avoid an
- * immediate realloc on the next call.
+ /* First allocation is just for 2 elements, since we don't know if this
+ * scanner will even need a stack. We use 2 instead of 1 to avoid an
+ * immediate realloc on the next call.
*/
- num_to_alloc = 1;
- yyg->yy_buffer_stack = (struct yy_buffer_state**)cmFortran_yyalloc
- (num_to_alloc * sizeof(struct yy_buffer_state*)
- , yyscanner);
- if ( ! yyg->yy_buffer_stack )
- YY_FATAL_ERROR( "out of dynamic memory in cmFortran_yyensure_buffer_stack()" );
-
- memset(yyg->yy_buffer_stack, 0, num_to_alloc * sizeof(struct yy_buffer_state*));
-
- yyg->yy_buffer_stack_max = num_to_alloc;
- yyg->yy_buffer_stack_top = 0;
- return;
- }
-
- if (yyg->yy_buffer_stack_top >= (yyg->yy_buffer_stack_max) - 1){
-
- /* Increase the buffer to prepare for a possible push. */
- int grow_size = 8 /* arbitrary grow size */;
-
- num_to_alloc = yyg->yy_buffer_stack_max + grow_size;
- yyg->yy_buffer_stack = (struct yy_buffer_state**)cmFortran_yyrealloc
- (yyg->yy_buffer_stack,
- num_to_alloc * sizeof(struct yy_buffer_state*)
- , yyscanner);
- if ( ! yyg->yy_buffer_stack )
- YY_FATAL_ERROR( "out of dynamic memory in cmFortran_yyensure_buffer_stack()" );
-
- /* zero only the new slots.*/
- memset(yyg->yy_buffer_stack + yyg->yy_buffer_stack_max, 0, grow_size * sizeof(struct yy_buffer_state*));
- yyg->yy_buffer_stack_max = num_to_alloc;
- }
+ num_to_alloc = 1; /* After all that talk, this was set to 1 anyways... */
+ yyg->yy_buffer_stack = (struct yy_buffer_state**)cmFortran_yyalloc
+ (num_to_alloc * sizeof(struct yy_buffer_state*)
+ , yyscanner);
+ if ( ! yyg->yy_buffer_stack )
+ YY_FATAL_ERROR( "out of dynamic memory in cmFortran_yyensure_buffer_stack()" );
+
+ memset(yyg->yy_buffer_stack, 0, num_to_alloc * sizeof(struct yy_buffer_state*));
+
+ yyg->yy_buffer_stack_max = num_to_alloc;
+ yyg->yy_buffer_stack_top = 0;
+ return;
+ }
+
+ if (yyg->yy_buffer_stack_top >= (yyg->yy_buffer_stack_max) - 1){
+
+ /* Increase the buffer to prepare for a possible push. */
+ yy_size_t grow_size = 8 /* arbitrary grow size */;
+
+ num_to_alloc = yyg->yy_buffer_stack_max + grow_size;
+ yyg->yy_buffer_stack = (struct yy_buffer_state**)cmFortran_yyrealloc
+ (yyg->yy_buffer_stack,
+ num_to_alloc * sizeof(struct yy_buffer_state*)
+ , yyscanner);
+ if ( ! yyg->yy_buffer_stack )
+ YY_FATAL_ERROR( "out of dynamic memory in cmFortran_yyensure_buffer_stack()" );
+
+ /* zero only the new slots.*/
+ memset(yyg->yy_buffer_stack + yyg->yy_buffer_stack_max, 0, grow_size * sizeof(struct yy_buffer_state*));
+ yyg->yy_buffer_stack_max = num_to_alloc;
+ }
}
/** Setup the input buffer state to scan directly from a user-specified character buffer.
@@ -1993,31 +1971,31 @@ static void cmFortran_yyensure_buffer_stack (yyscan_t yyscanner)
*/
YY_BUFFER_STATE cmFortran_yy_scan_buffer (char * base, yy_size_t size , yyscan_t yyscanner)
{
- YY_BUFFER_STATE b;
-
- if ( size < 2 ||
- base[size-2] != YY_END_OF_BUFFER_CHAR ||
- base[size-1] != YY_END_OF_BUFFER_CHAR )
- /* They forgot to leave room for the EOB's. */
- return 0;
-
- b = (YY_BUFFER_STATE) cmFortran_yyalloc(sizeof( struct yy_buffer_state ) ,yyscanner );
- if ( ! b )
- YY_FATAL_ERROR( "out of dynamic memory in cmFortran_yy_scan_buffer()" );
-
- b->yy_buf_size = 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 = 0;
- b->yy_n_chars = b->yy_buf_size;
- b->yy_is_interactive = 0;
- b->yy_at_bol = 1;
- b->yy_fill_buffer = 0;
- b->yy_buffer_status = YY_BUFFER_NEW;
-
- cmFortran_yy_switch_to_buffer(b ,yyscanner );
-
- return b;
+ YY_BUFFER_STATE b;
+
+ if ( size < 2 ||
+ base[size-2] != YY_END_OF_BUFFER_CHAR ||
+ base[size-1] != YY_END_OF_BUFFER_CHAR )
+ /* They forgot to leave room for the EOB's. */
+ return NULL;
+
+ b = (YY_BUFFER_STATE) cmFortran_yyalloc(sizeof( struct yy_buffer_state ) ,yyscanner );
+ if ( ! b )
+ YY_FATAL_ERROR( "out of dynamic memory in cmFortran_yy_scan_buffer()" );
+
+ b->yy_buf_size = 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;
+ b->yy_n_chars = b->yy_buf_size;
+ b->yy_is_interactive = 0;
+ b->yy_at_bol = 1;
+ b->yy_fill_buffer = 0;
+ b->yy_buffer_status = YY_BUFFER_NEW;
+
+ cmFortran_yy_switch_to_buffer(b ,yyscanner );
+
+ return b;
}
/** Setup the input buffer state to scan a string. The next call to cmFortran_yylex() will
@@ -2031,7 +2009,7 @@ YY_BUFFER_STATE cmFortran_yy_scan_buffer (char * base, yy_size_t size , yyscan
YY_BUFFER_STATE cmFortran_yy_scan_string (yyconst char * yystr , yyscan_t yyscanner)
{
- return cmFortran_yy_scan_bytes(yystr,strlen(yystr) ,yyscanner);
+ return cmFortran_yy_scan_bytes(yystr,(int) strlen(yystr) ,yyscanner);
}
/** Setup the input buffer state to scan the given bytes. The next call to cmFortran_yylex() will
@@ -2041,62 +2019,64 @@ YY_BUFFER_STATE cmFortran_yy_scan_string (yyconst char * yystr , yyscan_t yyscan
* @param yyscanner The scanner object.
* @return the newly allocated buffer state object.
*/
-YY_BUFFER_STATE cmFortran_yy_scan_bytes (yyconst char * yybytes, yy_size_t _yybytes_len , yyscan_t yyscanner)
+YY_BUFFER_STATE cmFortran_yy_scan_bytes (yyconst char * yybytes, int _yybytes_len , yyscan_t yyscanner)
{
- YY_BUFFER_STATE b;
- char *buf;
- yy_size_t n;
- yy_size_t i;
+ YY_BUFFER_STATE b;
+ char *buf;
+ yy_size_t n;
+ yy_size_t i;
- /* Get memory for full buffer, including space for trailing EOB's. */
- n = _yybytes_len + 2;
- buf = (char *) cmFortran_yyalloc(n ,yyscanner );
- if ( ! buf )
- YY_FATAL_ERROR( "out of dynamic memory in cmFortran_yy_scan_bytes()" );
+ /* Get memory for full buffer, including space for trailing EOB's. */
+ n = (yy_size_t) _yybytes_len + 2;
+ buf = (char *) cmFortran_yyalloc(n ,yyscanner );
+ if ( ! buf )
+ YY_FATAL_ERROR( "out of dynamic memory in cmFortran_yy_scan_bytes()" );
- for ( i = 0; i < _yybytes_len; ++i )
- buf[i] = yybytes[i];
+ for ( i = 0; i < (size_t)_yybytes_len; ++i )
+ buf[i] = yybytes[i];
- buf[_yybytes_len] = buf[_yybytes_len+1] = YY_END_OF_BUFFER_CHAR;
+ buf[_yybytes_len] = buf[_yybytes_len+1] = YY_END_OF_BUFFER_CHAR;
- b = cmFortran_yy_scan_buffer(buf,n ,yyscanner);
- if ( ! b )
- YY_FATAL_ERROR( "bad buffer in cmFortran_yy_scan_bytes()" );
+ b = cmFortran_yy_scan_buffer(buf,n ,yyscanner);
+ if ( ! b )
+ YY_FATAL_ERROR( "bad buffer in cmFortran_yy_scan_bytes()" );
- /* It's okay to grow etc. this buffer, and we should throw it
- * away when we're done.
- */
- b->yy_is_our_buffer = 1;
+ /* It's okay to grow etc. this buffer, and we should throw it
+ * away when we're done.
+ */
+ b->yy_is_our_buffer = 1;
- return b;
+ return b;
}
#ifndef YY_EXIT_FAILURE
#define YY_EXIT_FAILURE 2
#endif
-static void yy_fatal_error (yyconst char* msg , yyscan_t)
+static void yynoreturn yy_fatal_error (yyconst char* msg , yyscan_t yyscanner)
{
- (void) fprintf( stderr, "%s\n", msg );
- exit( YY_EXIT_FAILURE );
+ struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+ (void)yyg;
+ (void) fprintf( stderr, "%s\n", msg );
+ exit( YY_EXIT_FAILURE );
}
/* Redefine yyless() so it works in section 3 code. */
#undef yyless
#define yyless(n) \
- do \
- { \
- /* Undo effects of setting up yytext. */ \
+ do \
+ { \
+ /* Undo effects of setting up yytext. */ \
int yyless_macro_arg = (n); \
YY_LESS_LINENO(yyless_macro_arg);\
- yytext[yyleng] = yyg->yy_hold_char; \
- yyg->yy_c_buf_p = yytext + yyless_macro_arg; \
- yyg->yy_hold_char = *yyg->yy_c_buf_p; \
- *yyg->yy_c_buf_p = '\0'; \
- yyleng = yyless_macro_arg; \
- } \
- while ( 0 )
+ yytext[yyleng] = yyg->yy_hold_char; \
+ yyg->yy_c_buf_p = yytext + yyless_macro_arg; \
+ yyg->yy_hold_char = *yyg->yy_c_buf_p; \
+ *yyg->yy_c_buf_p = '\0'; \
+ yyleng = yyless_macro_arg; \
+ } \
+ while ( 0 )
/* Accessor methods (get/set functions) to struct members. */
@@ -2156,7 +2136,7 @@ FILE *cmFortran_yyget_out (yyscan_t yyscanner)
/** Get the length of the current token.
* @param yyscanner The scanner object.
*/
-yy_size_t cmFortran_yyget_leng (yyscan_t yyscanner)
+int cmFortran_yyget_leng (yyscan_t yyscanner)
{
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
return yyleng;
@@ -2183,10 +2163,10 @@ void cmFortran_yyset_extra (YY_EXTRA_TYPE user_defined , yyscan_t yyscanner)
}
/** Set the current line number.
- * @param line_number The line number to set.
+ * @param _line_number line number
* @param yyscanner The scanner object.
*/
-void cmFortran_yyset_lineno (int line_number , yyscan_t yyscanner)
+void cmFortran_yyset_lineno (int _line_number , yyscan_t yyscanner)
{
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
@@ -2194,14 +2174,14 @@ void cmFortran_yyset_lineno (int line_number , yyscan_t yyscanner)
if (! YY_CURRENT_BUFFER )
YY_FATAL_ERROR( "cmFortran_yyset_lineno called with no buffer" );
- yylineno = line_number;
+ yylineno = _line_number;
}
/** Set the current column.
- * @param column_no The column number to set.
+ * @param _column_no column number
* @param yyscanner The scanner object.
*/
-void cmFortran_yyset_column (int column_no , yyscan_t yyscanner)
+void cmFortran_yyset_column (int _column_no , yyscan_t yyscanner)
{
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
@@ -2209,25 +2189,25 @@ void cmFortran_yyset_column (int column_no , yyscan_t yyscanner)
if (! YY_CURRENT_BUFFER )
YY_FATAL_ERROR( "cmFortran_yyset_column called with no buffer" );
- yycolumn = column_no;
+ yycolumn = _column_no;
}
/** Set the input stream. This does not discard the current
* input buffer.
- * @param in_str A readable stream.
+ * @param _in_str A readable stream.
* @param yyscanner The scanner object.
* @see cmFortran_yy_switch_to_buffer
*/
-void cmFortran_yyset_in (FILE * in_str , yyscan_t yyscanner)
+void cmFortran_yyset_in (FILE * _in_str , yyscan_t yyscanner)
{
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
- yyin = in_str ;
+ yyin = _in_str ;
}
-void cmFortran_yyset_out (FILE * out_str , yyscan_t yyscanner)
+void cmFortran_yyset_out (FILE * _out_str , yyscan_t yyscanner)
{
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
- yyout = out_str ;
+ yyout = _out_str ;
}
int cmFortran_yyget_debug (yyscan_t yyscanner)
@@ -2236,10 +2216,10 @@ int cmFortran_yyget_debug (yyscan_t yyscanner)
return yy_flex_debug;
}
-void cmFortran_yyset_debug (int bdebug , yyscan_t yyscanner)
+void cmFortran_yyset_debug (int _bdebug , yyscan_t yyscanner)
{
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
- yy_flex_debug = bdebug ;
+ yy_flex_debug = _bdebug ;
}
/* Accessor methods for yylval and yylloc */
@@ -2315,10 +2295,10 @@ static int yy_init_globals (yyscan_t yyscanner)
* This function is called from cmFortran_yylex_destroy(), so don't allocate here.
*/
- yyg->yy_buffer_stack = 0;
+ yyg->yy_buffer_stack = NULL;
yyg->yy_buffer_stack_top = 0;
yyg->yy_buffer_stack_max = 0;
- yyg->yy_c_buf_p = (char *) 0;
+ yyg->yy_c_buf_p = NULL;
yyg->yy_init = 0;
yyg->yy_start = 0;
@@ -2331,8 +2311,8 @@ static int yy_init_globals (yyscan_t yyscanner)
yyin = stdin;
yyout = stdout;
#else
- yyin = (FILE *) 0;
- yyout = (FILE *) 0;
+ yyin = NULL;
+ yyout = NULL;
#endif
/* For future reference: Set errno on error, since we are called by
@@ -2347,15 +2327,15 @@ int cmFortran_yylex_destroy (yyscan_t yyscanner)
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
/* Pop the buffer stack, destroying each element. */
- while(YY_CURRENT_BUFFER){
- cmFortran_yy_delete_buffer(YY_CURRENT_BUFFER ,yyscanner );
- YY_CURRENT_BUFFER_LVALUE = NULL;
- cmFortran_yypop_buffer_state(yyscanner);
- }
+ while(YY_CURRENT_BUFFER){
+ cmFortran_yy_delete_buffer(YY_CURRENT_BUFFER ,yyscanner );
+ YY_CURRENT_BUFFER_LVALUE = NULL;
+ cmFortran_yypop_buffer_state(yyscanner);
+ }
- /* Destroy the stack itself. */
- cmFortran_yyfree(yyg->yy_buffer_stack ,yyscanner);
- yyg->yy_buffer_stack = NULL;
+ /* Destroy the stack itself. */
+ cmFortran_yyfree(yyg->yy_buffer_stack ,yyscanner);
+ yyg->yy_buffer_stack = NULL;
/* Destroy the start condition stack. */
cmFortran_yyfree(yyg->yy_start_stack ,yyscanner );
@@ -2377,48 +2357,58 @@ int cmFortran_yylex_destroy (yyscan_t yyscanner)
#ifndef yytext_ptr
static void yy_flex_strncpy (char* s1, yyconst char * s2, int n , yyscan_t yyscanner)
{
- int i;
- for ( i = 0; i < n; ++i )
- s1[i] = s2[i];
+ struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+ (void)yyg;
+
+ int i;
+ for ( i = 0; i < n; ++i )
+ s1[i] = s2[i];
}
#endif
#ifdef YY_NEED_STRLEN
static int yy_flex_strlen (yyconst char * s , yyscan_t yyscanner)
{
- int n;
- for ( n = 0; s[n]; ++n )
- ;
+ int n;
+ for ( n = 0; s[n]; ++n )
+ ;
- return n;
+ return n;
}
#endif
-void *cmFortran_yyalloc (yy_size_t size , yyscan_t)
+void *cmFortran_yyalloc (yy_size_t size , yyscan_t yyscanner)
{
- return (void *) malloc( size );
+ struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+ (void)yyg;
+ return malloc(size);
}
-void *cmFortran_yyrealloc (void * ptr, yy_size_t size , yyscan_t)
+void *cmFortran_yyrealloc (void * ptr, yy_size_t size , yyscan_t yyscanner)
{
- /* The cast to (char *) in the following accommodates both
- * implementations that use char* generic pointers, and those
- * that use void* generic pointers. It works with the latter
- * because both ANSI C and C++ allow castless assignment from
- * any pointer type to void*, and deal with argument conversions
- * as though doing an assignment.
- */
- return (void *) realloc( (char *) ptr, size );
+ struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+ (void)yyg;
+
+ /* The cast to (char *) in the following accommodates both
+ * implementations that use char* generic pointers, and those
+ * that use void* generic pointers. It works with the latter
+ * because both ANSI C and C++ allow castless assignment from
+ * any pointer type to void*, and deal with argument conversions
+ * as though doing an assignment.
+ */
+ return realloc(ptr, size);
}
-void cmFortran_yyfree (void * ptr , yyscan_t)
+void cmFortran_yyfree (void * ptr , yyscan_t yyscanner)
{
- free( (char *) ptr ); /* see cmFortran_yyrealloc() for (char *) cast */
+ struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+ (void)yyg;
+ free( (char *) ptr ); /* see cmFortran_yyrealloc() for (char *) cast */
}
#define YYTABLES_NAME "yytables"
-#line 182 "cmFortranLexer.in.l"
+#line 176 "cmFortranLexer.in.l"
generated by cgit v0.12 at 2024-11-11 20:11:27 (GMT)