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-rw-r--r--Source/cmListFileLexer.c2670
1 files changed, 2670 insertions, 0 deletions
diff --git a/Source/cmListFileLexer.c b/Source/cmListFileLexer.c
new file mode 100644
index 0000000..af4fc3d
--- /dev/null
+++ b/Source/cmListFileLexer.c
@@ -0,0 +1,2670 @@
+#line 2 "cmListFileLexer.c"
+
+#line 4 "cmListFileLexer.c"
+
+#define YY_INT_ALIGNED short int
+
+/* A lexical scanner generated by flex */
+
+#define FLEX_SCANNER
+#define YY_FLEX_MAJOR_VERSION 2
+#define YY_FLEX_MINOR_VERSION 5
+#define YY_FLEX_SUBMINOR_VERSION 35
+#if YY_FLEX_SUBMINOR_VERSION > 0
+#define FLEX_BETA
+#endif
+
+/* First, we deal with platform-specific or compiler-specific issues. */
+
+/* begin standard C headers. */
+#include <stdio.h>
+#include <string.h>
+#include <errno.h>
+#include <stdlib.h>
+
+/* end standard C headers. */
+
+/* flex integer type definitions */
+
+#ifndef FLEXINT_H
+#define FLEXINT_H
+
+/* C99 systems have <inttypes.h>. Non-C99 systems may or may not. */
+
+#if defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
+
+/* C99 says to define __STDC_LIMIT_MACROS before including stdint.h,
+ * if you want the limit (max/min) macros for int types.
+ */
+#ifndef __STDC_LIMIT_MACROS
+#define __STDC_LIMIT_MACROS 1
+#endif
+
+#include <inttypes.h>
+typedef int8_t flex_int8_t;
+typedef uint8_t flex_uint8_t;
+typedef int16_t flex_int16_t;
+typedef uint16_t flex_uint16_t;
+typedef int32_t flex_int32_t;
+typedef uint32_t flex_uint32_t;
+#else
+typedef signed char flex_int8_t;
+typedef short int flex_int16_t;
+typedef int flex_int32_t;
+typedef unsigned char flex_uint8_t;
+typedef unsigned short int flex_uint16_t;
+typedef unsigned int flex_uint32_t;
+
+/* Limits of integral types. */
+#ifndef INT8_MIN
+#define INT8_MIN (-128)
+#endif
+#ifndef INT16_MIN
+#define INT16_MIN (-32767-1)
+#endif
+#ifndef INT32_MIN
+#define INT32_MIN (-2147483647-1)
+#endif
+#ifndef INT8_MAX
+#define INT8_MAX (127)
+#endif
+#ifndef INT16_MAX
+#define INT16_MAX (32767)
+#endif
+#ifndef INT32_MAX
+#define INT32_MAX (2147483647)
+#endif
+#ifndef UINT8_MAX
+#define UINT8_MAX (255U)
+#endif
+#ifndef UINT16_MAX
+#define UINT16_MAX (65535U)
+#endif
+#ifndef UINT32_MAX
+#define UINT32_MAX (4294967295U)
+#endif
+
+#endif /* ! C99 */
+
+#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
+#define yyconst const
+#else
+#define yyconst
+#endif
+
+/* Returned upon end-of-file. */
+#define YY_NULL 0
+
+/* Promotes a possibly negative, possibly signed char to an unsigned
+ * integer for use as an array index. If the signed char is negative,
+ * we want to instead treat it as an 8-bit unsigned char, hence the
+ * double cast.
+ */
+#define YY_SC_TO_UI(c) ((unsigned int) (unsigned char) c)
+
+/* An opaque pointer. */
+#ifndef YY_TYPEDEF_YY_SCANNER_T
+#define YY_TYPEDEF_YY_SCANNER_T
+typedef void* yyscan_t;
+#endif
+
+/* For convenience, these vars (plus the bison vars far below)
+ are macros in the reentrant scanner. */
+#define yyin yyg->yyin_r
+#define yyout yyg->yyout_r
+#define yyextra yyg->yyextra_r
+#define yyleng yyg->yyleng_r
+#define yytext yyg->yytext_r
+#define yylineno (YY_CURRENT_BUFFER_LVALUE->yy_bs_lineno)
+#define yycolumn (YY_CURRENT_BUFFER_LVALUE->yy_bs_column)
+#define yy_flex_debug yyg->yy_flex_debug_r
+
+/* Enter a start condition. This macro really ought to take a parameter,
+ * but we do it the disgusting crufty way forced on us by the ()-less
+ * definition of BEGIN.
+ */
+#define BEGIN yyg->yy_start = 1 + 2 *
+
+/* Translate the current start state into a value that can be later handed
+ * to BEGIN to return to the state. The YYSTATE alias is for lex
+ * compatibility.
+ */
+#define YY_START ((yyg->yy_start - 1) / 2)
+#define YYSTATE YY_START
+
+/* Action number for EOF rule of a given start state. */
+#define YY_STATE_EOF(state) (YY_END_OF_BUFFER + state + 1)
+
+/* Special action meaning "start processing a new file". */
+#define YY_NEW_FILE cmListFileLexer_yyrestart(yyin ,yyscanner )
+
+#define YY_END_OF_BUFFER_CHAR 0
+
+/* 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.
+ */
+#define YY_STATE_BUF_SIZE ((YY_BUF_SIZE + 2) * sizeof(yy_state_type))
+
+#ifndef YY_TYPEDEF_YY_BUFFER_STATE
+#define YY_TYPEDEF_YY_BUFFER_STATE
+typedef struct yy_buffer_state *YY_BUFFER_STATE;
+#endif
+
+#define EOB_ACT_CONTINUE_SCAN 0
+#define EOB_ACT_END_OF_FILE 1
+#define EOB_ACT_LAST_MATCH 2
+
+ /* Note: We specifically omit the test for yy_rule_can_match_eol because it requires
+ * access to the local variable yy_act. Since yyless() is a macro, it would break
+ * existing scanners that call yyless() from OUTSIDE cmListFileLexer_yylex.
+ * One obvious solution it to make yy_act a global. I tried that, and saw
+ * a 5% performance hit in a non-yylineno scanner, because yy_act is
+ * normally declared as a register variable-- so it is not worth it.
+ */
+ #define YY_LESS_LINENO(n) \
+ do { \
+ int yyl;\
+ for ( yyl = n; yyl < yyleng; ++yyl )\
+ if ( yytext[yyl] == '\n' )\
+ --yylineno;\
+ }while(0)
+
+/* Return all but the first "n" matched characters back to the input stream. */
+#define yyless(n) \
+ 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 )
+
+#ifndef YY_TYPEDEF_YY_SIZE_T
+#define YY_TYPEDEF_YY_SIZE_T
+typedef size_t yy_size_t;
+#endif
+
+#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.
+ */
+ 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;
+
+ 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 cmListFileLexer_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
+ * future we want to put the buffer states in a more general
+ * "scanner state".
+ *
+ * Returns the top of the stack, or NULL.
+ */
+#define YY_CURRENT_BUFFER ( yyg->yy_buffer_stack \
+ ? yyg->yy_buffer_stack[yyg->yy_buffer_stack_top] \
+ : NULL)
+
+/* Same as previous macro, but useful when we know that the buffer stack is not
+ * NULL or when we need an lvalue. For internal use only.
+ */
+#define YY_CURRENT_BUFFER_LVALUE yyg->yy_buffer_stack[yyg->yy_buffer_stack_top]
+
+void cmListFileLexer_yyrestart (FILE *input_file ,yyscan_t yyscanner );
+void cmListFileLexer_yy_switch_to_buffer (YY_BUFFER_STATE new_buffer ,yyscan_t yyscanner );
+YY_BUFFER_STATE cmListFileLexer_yy_create_buffer (FILE *file,int size ,yyscan_t yyscanner );
+void cmListFileLexer_yy_delete_buffer (YY_BUFFER_STATE b ,yyscan_t yyscanner );
+void cmListFileLexer_yy_flush_buffer (YY_BUFFER_STATE b ,yyscan_t yyscanner );
+void cmListFileLexer_yypush_buffer_state (YY_BUFFER_STATE new_buffer ,yyscan_t yyscanner );
+void cmListFileLexer_yypop_buffer_state (yyscan_t yyscanner );
+
+static void cmListFileLexer_yyensure_buffer_stack (yyscan_t yyscanner );
+static void cmListFileLexer_yy_load_buffer_state (yyscan_t yyscanner );
+static void cmListFileLexer_yy_init_buffer (YY_BUFFER_STATE b,FILE *file ,yyscan_t yyscanner );
+
+#define YY_FLUSH_BUFFER cmListFileLexer_yy_flush_buffer(YY_CURRENT_BUFFER ,yyscanner)
+
+YY_BUFFER_STATE cmListFileLexer_yy_scan_buffer (char *base,yy_size_t size ,yyscan_t yyscanner );
+YY_BUFFER_STATE cmListFileLexer_yy_scan_string (yyconst char *yy_str ,yyscan_t yyscanner );
+YY_BUFFER_STATE cmListFileLexer_yy_scan_bytes (yyconst char *bytes,int len ,yyscan_t yyscanner );
+
+void *cmListFileLexer_yyalloc (yy_size_t ,yyscan_t yyscanner );
+void *cmListFileLexer_yyrealloc (void *,yy_size_t ,yyscan_t yyscanner );
+void cmListFileLexer_yyfree (void * ,yyscan_t yyscanner );
+
+#define yy_new_buffer cmListFileLexer_yy_create_buffer
+
+#define yy_set_interactive(is_interactive) \
+ { \
+ if ( ! YY_CURRENT_BUFFER ){ \
+ cmListFileLexer_yyensure_buffer_stack (yyscanner); \
+ YY_CURRENT_BUFFER_LVALUE = \
+ cmListFileLexer_yy_create_buffer(yyin,YY_BUF_SIZE ,yyscanner); \
+ } \
+ YY_CURRENT_BUFFER_LVALUE->yy_is_interactive = is_interactive; \
+ }
+
+#define yy_set_bol(at_bol) \
+ { \
+ if ( ! YY_CURRENT_BUFFER ){\
+ cmListFileLexer_yyensure_buffer_stack (yyscanner); \
+ YY_CURRENT_BUFFER_LVALUE = \
+ cmListFileLexer_yy_create_buffer(yyin,YY_BUF_SIZE ,yyscanner); \
+ } \
+ YY_CURRENT_BUFFER_LVALUE->yy_at_bol = at_bol; \
+ }
+
+#define YY_AT_BOL() (YY_CURRENT_BUFFER_LVALUE->yy_at_bol)
+
+/* Begin user sect3 */
+
+#define cmListFileLexer_yywrap(n) 1
+#define YY_SKIP_YYWRAP
+
+typedef unsigned char YY_CHAR;
+
+typedef int yy_state_type;
+
+#define yytext_ptr yytext_r
+
+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 );
+
+/* 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;
+
+#define YY_NUM_RULES 24
+#define YY_END_OF_BUFFER 25
+/* 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;
+ };
+static yyconst flex_int16_t yy_accept[77] =
+ { 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 4, 4,
+ 25, 13, 22, 1, 16, 3, 13, 5, 6, 7,
+ 15, 23, 17, 19, 20, 21, 10, 11, 8, 12,
+ 9, 4, 13, 0, 13, 0, 22, 0, 0, 7,
+ 13, 0, 13, 0, 2, 0, 13, 17, 0, 18,
+ 10, 8, 4, 0, 14, 0, 0, 0, 0, 14,
+ 0, 0, 14, 0, 0, 0, 2, 14, 0, 0,
+ 0, 0, 0, 0, 0, 0
+ } ;
+
+static yyconst flex_int32_t yy_ec[256] =
+ { 0,
+ 1, 1, 1, 1, 1, 1, 1, 1, 2, 3,
+ 1, 1, 4, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 2, 1, 5, 6, 7, 1, 1, 1, 8,
+ 9, 1, 1, 1, 1, 1, 1, 10, 10, 10,
+ 10, 10, 10, 10, 10, 10, 10, 1, 1, 1,
+ 11, 1, 1, 1, 12, 12, 12, 12, 12, 12,
+ 12, 12, 12, 12, 12, 12, 12, 12, 12, 12,
+ 12, 12, 12, 12, 12, 12, 12, 12, 12, 12,
+ 13, 14, 15, 1, 12, 1, 12, 12, 12, 12,
+
+ 12, 12, 12, 12, 12, 12, 12, 12, 12, 12,
+ 12, 12, 12, 12, 12, 12, 12, 12, 12, 12,
+ 12, 12, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1
+ } ;
+
+static yyconst flex_int32_t yy_meta[16] =
+ { 0,
+ 1, 1, 2, 3, 4, 3, 1, 3, 5, 6,
+ 1, 6, 1, 1, 7
+ } ;
+
+static yyconst flex_int16_t yy_base[95] =
+ { 0,
+ 0, 0, 13, 25, 14, 16, 17, 18, 90, 88,
+ 88, 39, 20, 237, 237, 74, 78, 237, 237, 13,
+ 54, 0, 71, 237, 237, 31, 0, 237, 73, 237,
+ 237, 0, 0, 65, 75, 0, 33, 30, 72, 0,
+ 0, 75, 70, 0, 74, 0, 0, 62, 70, 237,
+ 0, 63, 0, 85, 99, 65, 111, 62, 34, 0,
+ 54, 116, 0, 54, 127, 51, 237, 50, 0, 48,
+ 47, 39, 33, 29, 17, 237, 136, 143, 150, 157,
+ 164, 171, 178, 184, 191, 198, 201, 207, 214, 217,
+ 219, 225, 228, 230
+
+ } ;
+
+static yyconst flex_int16_t yy_def[95] =
+ { 0,
+ 76, 1, 77, 77, 78, 78, 79, 79, 80, 80,
+ 76, 76, 76, 76, 76, 76, 12, 76, 76, 12,
+ 76, 81, 82, 76, 76, 82, 83, 76, 76, 76,
+ 76, 84, 12, 85, 12, 86, 76, 76, 87, 20,
+ 12, 88, 12, 21, 76, 89, 12, 82, 82, 76,
+ 83, 76, 84, 85, 76, 54, 85, 90, 76, 55,
+ 87, 88, 55, 62, 88, 91, 76, 55, 92, 93,
+ 90, 94, 91, 93, 94, 0, 76, 76, 76, 76,
+ 76, 76, 76, 76, 76, 76, 76, 76, 76, 76,
+ 76, 76, 76, 76
+
+ } ;
+
+static yyconst flex_int16_t yy_nxt[253] =
+ { 0,
+ 12, 13, 14, 13, 15, 16, 17, 18, 19, 12,
+ 12, 20, 21, 22, 12, 24, 28, 25, 28, 28,
+ 28, 37, 40, 37, 40, 62, 26, 24, 29, 25,
+ 29, 31, 31, 50, 37, 48, 37, 54, 26, 33,
+ 59, 63, 45, 34, 59, 35, 45, 62, 33, 33,
+ 33, 33, 36, 33, 41, 55, 54, 58, 42, 63,
+ 43, 72, 60, 41, 44, 41, 45, 46, 41, 55,
+ 55, 56, 70, 52, 48, 49, 67, 66, 57, 63,
+ 60, 64, 58, 52, 49, 39, 38, 76, 65, 55,
+ 14, 56, 14, 76, 76, 76, 76, 76, 57, 55,
+
+ 76, 76, 76, 34, 76, 68, 76, 76, 55, 55,
+ 55, 55, 69, 55, 54, 76, 54, 76, 54, 54,
+ 63, 76, 64, 76, 76, 76, 76, 76, 76, 65,
+ 62, 76, 62, 76, 62, 62, 23, 23, 23, 23,
+ 23, 23, 23, 27, 27, 27, 27, 27, 27, 27,
+ 30, 30, 30, 30, 30, 30, 30, 32, 32, 32,
+ 32, 32, 32, 32, 47, 76, 47, 47, 47, 47,
+ 47, 48, 76, 48, 76, 48, 48, 48, 51, 76,
+ 51, 51, 51, 51, 53, 76, 53, 53, 53, 53,
+ 53, 54, 76, 76, 54, 76, 54, 54, 33, 76,
+
+ 33, 33, 33, 33, 33, 61, 61, 62, 76, 76,
+ 62, 76, 62, 62, 41, 76, 41, 41, 41, 41,
+ 41, 71, 71, 73, 73, 55, 76, 55, 55, 55,
+ 55, 55, 74, 74, 75, 75, 11, 76, 76, 76,
+ 76, 76, 76, 76, 76, 76, 76, 76, 76, 76,
+ 76, 76
+ } ;
+
+static yyconst flex_int16_t yy_chk[253] =
+ { 0,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 3, 5, 3, 6, 7,
+ 8, 13, 20, 13, 20, 75, 3, 4, 5, 4,
+ 6, 7, 8, 26, 37, 26, 37, 74, 4, 12,
+ 38, 73, 38, 12, 59, 12, 59, 72, 12, 12,
+ 12, 12, 12, 12, 21, 71, 70, 68, 21, 66,
+ 21, 64, 61, 21, 21, 21, 21, 21, 21, 34,
+ 58, 34, 56, 52, 49, 48, 45, 43, 34, 42,
+ 39, 42, 35, 29, 23, 17, 16, 11, 42, 54,
+ 10, 54, 9, 0, 0, 0, 0, 0, 54, 55,
+
+ 0, 0, 0, 55, 0, 55, 0, 0, 55, 55,
+ 55, 55, 55, 55, 57, 0, 57, 0, 57, 57,
+ 62, 0, 62, 0, 0, 0, 0, 0, 0, 62,
+ 65, 0, 65, 0, 65, 65, 77, 77, 77, 77,
+ 77, 77, 77, 78, 78, 78, 78, 78, 78, 78,
+ 79, 79, 79, 79, 79, 79, 79, 80, 80, 80,
+ 80, 80, 80, 80, 81, 0, 81, 81, 81, 81,
+ 81, 82, 0, 82, 0, 82, 82, 82, 83, 0,
+ 83, 83, 83, 83, 84, 0, 84, 84, 84, 84,
+ 84, 85, 0, 0, 85, 0, 85, 85, 86, 0,
+
+ 86, 86, 86, 86, 86, 87, 87, 88, 0, 0,
+ 88, 0, 88, 88, 89, 0, 89, 89, 89, 89,
+ 89, 90, 90, 91, 91, 92, 0, 92, 92, 92,
+ 92, 92, 93, 93, 94, 94, 76, 76, 76, 76,
+ 76, 76, 76, 76, 76, 76, 76, 76, 76, 76,
+ 76, 76
+ } ;
+
+/* Table of booleans, true if rule could match eol. */
+static yyconst flex_int32_t yy_rule_can_match_eol[25] =
+ { 0,
+1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 1, 1,
+ 0, 0, 0, 0, 0, };
+
+/* The intent behind this definition is that it'll catch
+ * any uses of REJECT which flex missed.
+ */
+#define REJECT reject_used_but_not_detected
+#define yymore() yymore_used_but_not_detected
+#define YY_MORE_ADJ 0
+#define YY_RESTORE_YY_MORE_OFFSET
+#line 1 "cmListFileLexer.in.l"
+#line 2 "cmListFileLexer.in.l"
+/*============================================================================
+ CMake - Cross Platform Makefile Generator
+ Copyright 2000-2009 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.
+============================================================================*/
+/*
+
+This file must be translated to C and modified to build everywhere.
+
+Run flex like this:
+
+ flex --prefix=cmListFileLexer_yy -ocmListFileLexer.c cmListFileLexer.in.l
+
+Modify cmListFileLexer.c:
+ - remove TABs
+ - remove use of the 'register' storage class specifier
+ - remove the yyunput function
+ - add a statement "(void)yyscanner;" to the top of these methods:
+ yy_fatal_error, cmListFileLexer_yyalloc, cmListFileLexer_yyrealloc, cmListFileLexer_yyfree
+ - remove statement "yyscanner = NULL;" from cmListFileLexer_yylex_destroy
+ - remove all YY_BREAK lines occurring right after return statements
+ - remove the isatty forward declaration
+
+*/
+
+#include "cmStandardLexer.h"
+#ifdef WIN32
+#include <cmsys/Encoding.h>
+#endif
+
+/* Setup the proper cmListFileLexer_yylex declaration. */
+#define YY_EXTRA_TYPE cmListFileLexer*
+#define YY_DECL int cmListFileLexer_yylex (yyscan_t yyscanner, cmListFileLexer* lexer)
+
+#include "cmListFileLexer.h"
+
+/*--------------------------------------------------------------------------*/
+struct cmListFileLexer_s
+{
+ cmListFileLexer_Token token;
+ int bracket;
+ int comment;
+ int line;
+ int column;
+ int size;
+ FILE* file;
+ size_t cr;
+ char* string_buffer;
+ char* string_position;
+ int string_left;
+ yyscan_t scanner;
+};
+
+static void cmListFileLexerSetToken(cmListFileLexer* lexer, const char* text,
+ int length);
+static void cmListFileLexerAppend(cmListFileLexer* lexer, const char* text,
+ int length);
+static int cmListFileLexerInput(cmListFileLexer* lexer, char* buffer,
+ size_t bufferSize);
+static void cmListFileLexerInit(cmListFileLexer* lexer);
+static void cmListFileLexerDestroy(cmListFileLexer* lexer);
+
+/* Replace the lexer input function. */
+#undef YY_INPUT
+#define YY_INPUT(buf, result, max_size) \
+ { result = cmListFileLexerInput(cmListFileLexer_yyget_extra(yyscanner), buf, max_size); }
+
+/*--------------------------------------------------------------------------*/
+
+
+
+
+#line 628 "cmListFileLexer.c"
+
+#define INITIAL 0
+#define STRING 1
+#define BRACKET 2
+#define BRACKETEND 3
+#define COMMENT 4
+
+#ifndef YY_NO_UNISTD_H
+/* Special case for "unistd.h", since it is non-ANSI. We include it way
+ * down here because we want the user's section 1 to have been scanned first.
+ * The user has a chance to override it with an option.
+ */
+#include <unistd.h>
+#endif
+
+#ifndef YY_EXTRA_TYPE
+#define YY_EXTRA_TYPE void *
+#endif
+
+/* Holds the entire state of the reentrant scanner. */
+struct yyguts_t
+ {
+
+ /* User-defined. Not touched by flex. */
+ YY_EXTRA_TYPE yyextra_r;
+
+ /* The rest are the same as the globals declared in the non-reentrant scanner. */
+ FILE *yyin_r, *yyout_r;
+ size_t yy_buffer_stack_top; /**< index of top of stack. */
+ size_t yy_buffer_stack_max; /**< capacity of stack. */
+ YY_BUFFER_STATE * yy_buffer_stack; /**< Stack as an array. */
+ char yy_hold_char;
+ int yy_n_chars;
+ int yyleng_r;
+ char *yy_c_buf_p;
+ int yy_init;
+ int yy_start;
+ int yy_did_buffer_switch_on_eof;
+ int yy_start_stack_ptr;
+ int yy_start_stack_depth;
+ int *yy_start_stack;
+ yy_state_type yy_last_accepting_state;
+ char* yy_last_accepting_cpos;
+
+ int yylineno_r;
+ int yy_flex_debug_r;
+
+ char *yytext_r;
+ int yy_more_flag;
+ int yy_more_len;
+
+ }; /* end struct yyguts_t */
+
+static int yy_init_globals (yyscan_t yyscanner );
+
+int cmListFileLexer_yylex_init (yyscan_t* scanner);
+
+int cmListFileLexer_yylex_init_extra (YY_EXTRA_TYPE user_defined,yyscan_t* scanner);
+
+/* Accessor methods to globals.
+ These are made visible to non-reentrant scanners for convenience. */
+
+int cmListFileLexer_yylex_destroy (yyscan_t yyscanner );
+
+int cmListFileLexer_yyget_debug (yyscan_t yyscanner );
+
+void cmListFileLexer_yyset_debug (int debug_flag ,yyscan_t yyscanner );
+
+YY_EXTRA_TYPE cmListFileLexer_yyget_extra (yyscan_t yyscanner );
+
+void cmListFileLexer_yyset_extra (YY_EXTRA_TYPE user_defined ,yyscan_t yyscanner );
+
+FILE *cmListFileLexer_yyget_in (yyscan_t yyscanner );
+
+void cmListFileLexer_yyset_in (FILE * in_str ,yyscan_t yyscanner );
+
+FILE *cmListFileLexer_yyget_out (yyscan_t yyscanner );
+
+void cmListFileLexer_yyset_out (FILE * out_str ,yyscan_t yyscanner );
+
+int cmListFileLexer_yyget_leng (yyscan_t yyscanner );
+
+char *cmListFileLexer_yyget_text (yyscan_t yyscanner );
+
+int cmListFileLexer_yyget_lineno (yyscan_t yyscanner );
+
+void cmListFileLexer_yyset_lineno (int line_number ,yyscan_t yyscanner );
+
+int cmListFileLexer_yyget_column (yyscan_t yyscanner );
+
+void cmListFileLexer_yyset_column (int column_no ,yyscan_t yyscanner );
+
+/* Macros after this point can all be overridden by user definitions in
+ * section 1.
+ */
+
+#ifndef YY_SKIP_YYWRAP
+#ifdef __cplusplus
+extern "C" int cmListFileLexer_yywrap (yyscan_t yyscanner );
+#else
+extern int cmListFileLexer_yywrap (yyscan_t yyscanner );
+#endif
+#endif
+
+#ifndef yytext_ptr
+static void yy_flex_strncpy (char *,yyconst char *,int ,yyscan_t yyscanner);
+#endif
+
+#ifdef YY_NEED_STRLEN
+static int yy_flex_strlen (yyconst char * ,yyscan_t yyscanner);
+#endif
+
+#ifndef YY_NO_INPUT
+
+#ifdef __cplusplus
+static int yyinput (yyscan_t yyscanner );
+#else
+static int input (yyscan_t yyscanner );
+#endif
+
+#endif
+
+/* 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. */
+#ifndef ECHO
+/* 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)
+#endif
+
+/* Gets input and stuffs it into "buf". number of characters read, or YY_NULL,
+ * is returned in "result".
+ */
+#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); \
+ } \
+ }\
+\
+
+#endif
+
+/* No semi-colon after return; correct usage is to write "yyterminate();" -
+ * we don't want an extra ';' after the "return" because that will cause
+ * some compilers to complain about unreachable statements.
+ */
+#ifndef yyterminate
+#define yyterminate() return YY_NULL
+#endif
+
+/* Number of entries by which start-condition stack grows. */
+#ifndef YY_START_STACK_INCR
+#define YY_START_STACK_INCR 25
+#endif
+
+/* Report a fatal error. */
+#ifndef YY_FATAL_ERROR
+#define YY_FATAL_ERROR(msg) yy_fatal_error( msg , yyscanner)
+#endif
+
+/* end tables serialization structures and prototypes */
+
+/* Default declaration of generated scanner - a define so the user can
+ * easily add parameters.
+ */
+#ifndef YY_DECL
+#define YY_DECL_IS_OURS 1
+
+extern int cmListFileLexer_yylex (yyscan_t yyscanner);
+
+#define YY_DECL int cmListFileLexer_yylex (yyscan_t yyscanner)
+#endif /* !YY_DECL */
+
+/* Code executed at the beginning of each rule, after yytext and yyleng
+ * have been set up.
+ */
+#ifndef YY_USER_ACTION
+#define YY_USER_ACTION
+#endif
+
+/* Code executed at the end of each rule. */
+#ifndef YY_BREAK
+#define YY_BREAK break;
+#endif
+
+#define YY_RULE_SETUP \
+ 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;
+ struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+
+#line 91 "cmListFileLexer.in.l"
+
+
+#line 865 "cmListFileLexer.c"
+
+ if ( !yyg->yy_init )
+ {
+ yyg->yy_init = 1;
+
+#ifdef YY_USER_INIT
+ YY_USER_INIT;
+#endif
+
+ if ( ! yyg->yy_start )
+ yyg->yy_start = 1; /* first start state */
+
+ if ( ! yyin )
+ yyin = stdin;
+
+ if ( ! yyout )
+ yyout = stdout;
+
+ if ( ! YY_CURRENT_BUFFER ) {
+ cmListFileLexer_yyensure_buffer_stack (yyscanner);
+ YY_CURRENT_BUFFER_LVALUE =
+ cmListFileLexer_yy_create_buffer(yyin,YY_BUF_SIZE ,yyscanner);
+ }
+
+ cmListFileLexer_yy_load_buffer_state(yyscanner );
+ }
+
+ while ( 1 ) /* loops until end-of-file is reached */
+ {
+ yy_cp = yyg->yy_c_buf_p;
+
+ /* 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_current_state = yyg->yy_start;
+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 >= 77 )
+ 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] != 237 );
+
+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;
+
+ if ( yy_act != YY_END_OF_BUFFER && yy_rule_can_match_eol[yy_act] )
+ {
+ int yyl;
+ for ( yyl = 0; yyl < yyleng; ++yyl )
+ if ( yytext[yyl] == '\n' )
+
+ do{ yylineno++;
+ yycolumn=0;
+ }while(0)
+;
+ }
+
+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:
+/* rule 1 can match eol */
+YY_RULE_SETUP
+#line 93 "cmListFileLexer.in.l"
+{
+ lexer->token.type = cmListFileLexer_Token_Newline;
+ cmListFileLexerSetToken(lexer, yytext, yyleng);
+ ++lexer->line;
+ lexer->column = 1;
+ BEGIN(INITIAL);
+ return 1;
+}
+case 2:
+/* rule 2 can match eol */
+YY_RULE_SETUP
+#line 102 "cmListFileLexer.in.l"
+{
+ const char* bracket = yytext;
+ lexer->comment = yytext[0] == '#';
+ if(lexer->comment)
+ {
+ lexer->token.type = cmListFileLexer_Token_CommentBracket;
+ bracket += 1;
+ }
+ else
+ {
+ lexer->token.type = cmListFileLexer_Token_ArgumentBracket;
+ }
+ cmListFileLexerSetToken(lexer, "", 0);
+ lexer->bracket = (int)(strchr(bracket+1, '[') - bracket);
+ if(yytext[yyleng-1] == '\n')
+ {
+ ++lexer->line;
+ lexer->column = 1;
+ }
+ else
+ {
+ lexer->column += yyleng;
+ }
+ BEGIN(BRACKET);
+}
+ YY_BREAK
+case 3:
+YY_RULE_SETUP
+#line 128 "cmListFileLexer.in.l"
+{
+ lexer->column += yyleng;
+ BEGIN(COMMENT);
+}
+ YY_BREAK
+case 4:
+YY_RULE_SETUP
+#line 133 "cmListFileLexer.in.l"
+{
+ lexer->column += yyleng;
+}
+ YY_BREAK
+case 5:
+YY_RULE_SETUP
+#line 137 "cmListFileLexer.in.l"
+{
+ lexer->token.type = cmListFileLexer_Token_ParenLeft;
+ cmListFileLexerSetToken(lexer, yytext, yyleng);
+ lexer->column += yyleng;
+ return 1;
+}
+case 6:
+YY_RULE_SETUP
+#line 144 "cmListFileLexer.in.l"
+{
+ lexer->token.type = cmListFileLexer_Token_ParenRight;
+ cmListFileLexerSetToken(lexer, yytext, yyleng);
+ lexer->column += yyleng;
+ return 1;
+}
+case 7:
+YY_RULE_SETUP
+#line 151 "cmListFileLexer.in.l"
+{
+ lexer->token.type = cmListFileLexer_Token_Identifier;
+ cmListFileLexerSetToken(lexer, yytext, yyleng);
+ lexer->column += yyleng;
+ return 1;
+}
+case 8:
+YY_RULE_SETUP
+#line 158 "cmListFileLexer.in.l"
+{
+ /* Handle ]]====]=======]*/
+ cmListFileLexerAppend(lexer, yytext, yyleng);
+ lexer->column += yyleng;
+ if(yyleng == lexer->bracket)
+ {
+ BEGIN(BRACKETEND);
+ }
+}
+ YY_BREAK
+case 9:
+YY_RULE_SETUP
+#line 168 "cmListFileLexer.in.l"
+{
+ lexer->column += yyleng;
+ /* Erase the partial bracket from the token. */
+ lexer->token.length -= lexer->bracket;
+ lexer->token.text[lexer->token.length] = 0;
+ BEGIN(INITIAL);
+ return 1;
+}
+case 10:
+YY_RULE_SETUP
+#line 177 "cmListFileLexer.in.l"
+{
+ cmListFileLexerAppend(lexer, yytext, yyleng);
+ lexer->column += yyleng;
+}
+ YY_BREAK
+case 11:
+/* rule 11 can match eol */
+YY_RULE_SETUP
+#line 182 "cmListFileLexer.in.l"
+{
+ cmListFileLexerAppend(lexer, yytext, yyleng);
+ ++lexer->line;
+ lexer->column = 1;
+ BEGIN(BRACKET);
+}
+ YY_BREAK
+case 12:
+YY_RULE_SETUP
+#line 189 "cmListFileLexer.in.l"
+{
+ cmListFileLexerAppend(lexer, yytext, yyleng);
+ lexer->column += yyleng;
+ BEGIN(BRACKET);
+}
+ YY_BREAK
+case YY_STATE_EOF(BRACKET):
+case YY_STATE_EOF(BRACKETEND):
+#line 195 "cmListFileLexer.in.l"
+{
+ lexer->token.type = cmListFileLexer_Token_BadBracket;
+ BEGIN(INITIAL);
+ return 1;
+}
+case 13:
+YY_RULE_SETUP
+#line 201 "cmListFileLexer.in.l"
+{
+ lexer->token.type = cmListFileLexer_Token_ArgumentUnquoted;
+ cmListFileLexerSetToken(lexer, yytext, yyleng);
+ lexer->column += yyleng;
+ return 1;
+}
+case 14:
+YY_RULE_SETUP
+#line 208 "cmListFileLexer.in.l"
+{
+ lexer->token.type = cmListFileLexer_Token_ArgumentUnquoted;
+ cmListFileLexerSetToken(lexer, yytext, yyleng);
+ lexer->column += yyleng;
+ return 1;
+}
+case 15:
+YY_RULE_SETUP
+#line 215 "cmListFileLexer.in.l"
+{
+ lexer->token.type = cmListFileLexer_Token_ArgumentUnquoted;
+ cmListFileLexerSetToken(lexer, yytext, yyleng);
+ lexer->column += yyleng;
+ return 1;
+}
+case 16:
+YY_RULE_SETUP
+#line 222 "cmListFileLexer.in.l"
+{
+ lexer->token.type = cmListFileLexer_Token_ArgumentQuoted;
+ cmListFileLexerSetToken(lexer, "", 0);
+ lexer->column += yyleng;
+ BEGIN(STRING);
+}
+ YY_BREAK
+case 17:
+YY_RULE_SETUP
+#line 229 "cmListFileLexer.in.l"
+{
+ cmListFileLexerAppend(lexer, yytext, yyleng);
+ lexer->column += yyleng;
+}
+ YY_BREAK
+case 18:
+/* rule 18 can match eol */
+YY_RULE_SETUP
+#line 234 "cmListFileLexer.in.l"
+{
+ /* Continuation: text is not part of string */
+ ++lexer->line;
+ lexer->column = 1;
+}
+ YY_BREAK
+case 19:
+/* rule 19 can match eol */
+YY_RULE_SETUP
+#line 240 "cmListFileLexer.in.l"
+{
+ cmListFileLexerAppend(lexer, yytext, yyleng);
+ ++lexer->line;
+ lexer->column = 1;
+}
+ YY_BREAK
+case 20:
+YY_RULE_SETUP
+#line 246 "cmListFileLexer.in.l"
+{
+ lexer->column += yyleng;
+ BEGIN(INITIAL);
+ return 1;
+}
+case 21:
+YY_RULE_SETUP
+#line 252 "cmListFileLexer.in.l"
+{
+ cmListFileLexerAppend(lexer, yytext, yyleng);
+ lexer->column += yyleng;
+}
+ YY_BREAK
+case YY_STATE_EOF(STRING):
+#line 257 "cmListFileLexer.in.l"
+{
+ lexer->token.type = cmListFileLexer_Token_BadString;
+ BEGIN(INITIAL);
+ return 1;
+}
+case 22:
+YY_RULE_SETUP
+#line 263 "cmListFileLexer.in.l"
+{
+ lexer->token.type = cmListFileLexer_Token_Space;
+ cmListFileLexerSetToken(lexer, yytext, yyleng);
+ lexer->column += yyleng;
+ return 1;
+}
+case 23:
+YY_RULE_SETUP
+#line 270 "cmListFileLexer.in.l"
+{
+ lexer->token.type = cmListFileLexer_Token_BadCharacter;
+ cmListFileLexerSetToken(lexer, yytext, yyleng);
+ lexer->column += yyleng;
+ return 1;
+}
+case YY_STATE_EOF(INITIAL):
+case YY_STATE_EOF(COMMENT):
+#line 277 "cmListFileLexer.in.l"
+{
+ lexer->token.type = cmListFileLexer_Token_None;
+ cmListFileLexerSetToken(lexer, 0, 0);
+ return 0;
+}
+case 24:
+YY_RULE_SETUP
+#line 283 "cmListFileLexer.in.l"
+ECHO;
+ YY_BREAK
+#line 1238 "cmListFileLexer.c"
+
+ 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
+ * cmListFileLexer_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 ( cmListFileLexer_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 cmListFileLexer_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
+ */
+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
+ {
+ 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;
+
+ 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. */
+ cmListFileLexer_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, (size_t) 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;
+ cmListFileLexer_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 *) cmListFileLexer_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;
+}
+
+/* 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;
+ struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+
+ yy_current_state = yyg->yy_start;
+
+ 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 >= 77 )
+ 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_try_NUL_trans - try to make a transition on the NUL character
+ *
+ * synopsis
+ * 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;
+ 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 >= 77 )
+ 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 == 76);
+
+ return yy_is_jam ? 0 : yy_current_state;
+}
+
+#ifndef YY_NO_INPUT
+#ifdef __cplusplus
+ static int yyinput (yyscan_t yyscanner)
+#else
+ static int input (yyscan_t yyscanner)
+#endif
+
+{
+ 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 */
+ 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. */
+ cmListFileLexer_yyrestart(yyin ,yyscanner);
+
+ /*FALLTHROUGH*/
+
+ case EOB_ACT_END_OF_FILE:
+ {
+ if ( cmListFileLexer_yywrap(yyscanner ) )
+ return EOF;
+
+ if ( ! yyg->yy_did_buffer_switch_on_eof )
+ YY_NEW_FILE;
+#ifdef __cplusplus
+ return yyinput(yyscanner);
+#else
+ return input(yyscanner);
+#endif
+ }
+
+ 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;
+
+ if ( c == '\n' )
+
+ do{ yylineno++;
+ yycolumn=0;
+ }while(0)
+;
+
+ return c;
+}
+#endif /* ifndef YY_NO_INPUT */
+
+/** Immediately switch to a different input stream.
+ * @param input_file A readable stream.
+ * @param yyscanner The scanner object.
+ * @note This function does not reset the start condition to @c INITIAL .
+ */
+ void cmListFileLexer_yyrestart (FILE * input_file , yyscan_t yyscanner)
+{
+ struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+
+ if ( ! YY_CURRENT_BUFFER ){
+ cmListFileLexer_yyensure_buffer_stack (yyscanner);
+ YY_CURRENT_BUFFER_LVALUE =
+ cmListFileLexer_yy_create_buffer(yyin,YY_BUF_SIZE ,yyscanner);
+ }
+
+ cmListFileLexer_yy_init_buffer(YY_CURRENT_BUFFER,input_file ,yyscanner);
+ cmListFileLexer_yy_load_buffer_state(yyscanner );
+}
+
+/** Switch to a different input buffer.
+ * @param new_buffer The new input buffer.
+ * @param yyscanner The scanner object.
+ */
+ void cmListFileLexer_yy_switch_to_buffer (YY_BUFFER_STATE new_buffer , yyscan_t yyscanner)
+{
+ struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+
+ /* TODO. We should be able to replace this entire function body
+ * with
+ * cmListFileLexer_yypop_buffer_state();
+ * cmListFileLexer_yypush_buffer_state(new_buffer);
+ */
+ cmListFileLexer_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;
+ cmListFileLexer_yy_load_buffer_state(yyscanner );
+
+ /* We don't actually know whether we did this switch during
+ * EOF (cmListFileLexer_yywrap()) processing, but the only time this flag
+ * is looked at is after cmListFileLexer_yywrap() is called, so it's safe
+ * to go ahead and always set it.
+ */
+ yyg->yy_did_buffer_switch_on_eof = 1;
+}
+
+static void cmListFileLexer_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;
+}
+
+/** Allocate and initialize an input buffer state.
+ * @param file A readable stream.
+ * @param size The character buffer size in bytes. When in doubt, use @c YY_BUF_SIZE.
+ * @param yyscanner The scanner object.
+ * @return the allocated buffer state.
+ */
+ YY_BUFFER_STATE cmListFileLexer_yy_create_buffer (FILE * file, int size , yyscan_t yyscanner)
+{
+ YY_BUFFER_STATE b;
+
+ b = (YY_BUFFER_STATE) cmListFileLexer_yyalloc(sizeof( struct yy_buffer_state ) ,yyscanner );
+ if ( ! b )
+ YY_FATAL_ERROR( "out of dynamic memory in cmListFileLexer_yy_create_buffer()" );
+
+ b->yy_buf_size = 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 *) cmListFileLexer_yyalloc(b->yy_buf_size + 2 ,yyscanner );
+ if ( ! b->yy_ch_buf )
+ YY_FATAL_ERROR( "out of dynamic memory in cmListFileLexer_yy_create_buffer()" );
+
+ b->yy_is_our_buffer = 1;
+
+ cmListFileLexer_yy_init_buffer(b,file ,yyscanner);
+
+ return b;
+}
+
+/** Destroy the buffer.
+ * @param b a buffer created with cmListFileLexer_yy_create_buffer()
+ * @param yyscanner The scanner object.
+ */
+ void cmListFileLexer_yy_delete_buffer (YY_BUFFER_STATE b , yyscan_t yyscanner)
+{
+ struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+
+ 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_is_our_buffer )
+ cmListFileLexer_yyfree((void *) b->yy_ch_buf ,yyscanner );
+
+ cmListFileLexer_yyfree((void *) b ,yyscanner );
+}
+
+/* Initializes or reinitializes a buffer.
+ * This function is sometimes called more than once on the same buffer,
+ * such as during a cmListFileLexer_yyrestart() or at EOF.
+ */
+ static void cmListFileLexer_yy_init_buffer (YY_BUFFER_STATE b, FILE * file , yyscan_t yyscanner)
+
+{
+ int oerrno = errno;
+ struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+
+ cmListFileLexer_yy_flush_buffer(b ,yyscanner);
+
+ b->yy_input_file = file;
+ b->yy_fill_buffer = 1;
+
+ /* If b is the current buffer, then cmListFileLexer_yy_init_buffer was _probably_
+ * called from cmListFileLexer_yyrestart() or through yy_get_next_buffer.
+ * In that case, we don't want to reset the lineno or column.
+ */
+ if (b != YY_CURRENT_BUFFER){
+ b->yy_bs_lineno = 1;
+ b->yy_bs_column = 0;
+ }
+
+ b->yy_is_interactive = file ? (isatty( fileno(file) ) > 0) : 0;
+
+ errno = oerrno;
+}
+
+/** Discard all buffered characters. On the next scan, YY_INPUT will be called.
+ * @param b the buffer state to be flushed, usually @c YY_CURRENT_BUFFER.
+ * @param yyscanner The scanner object.
+ */
+ void cmListFileLexer_yy_flush_buffer (YY_BUFFER_STATE b , yyscan_t yyscanner)
+{
+ struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+ if ( ! b )
+ return;
+
+ 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;
+
+ b->yy_buf_pos = &b->yy_ch_buf[0];
+
+ b->yy_at_bol = 1;
+ b->yy_buffer_status = YY_BUFFER_NEW;
+
+ if ( b == YY_CURRENT_BUFFER )
+ cmListFileLexer_yy_load_buffer_state(yyscanner );
+}
+
+/** Pushes the new state onto the stack. The new state becomes
+ * the current state. This function will allocate the stack
+ * if necessary.
+ * @param new_buffer The new state.
+ * @param yyscanner The scanner object.
+ */
+void cmListFileLexer_yypush_buffer_state (YY_BUFFER_STATE new_buffer , yyscan_t yyscanner)
+{
+ struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+ if (new_buffer == NULL)
+ return;
+
+ cmListFileLexer_yyensure_buffer_stack(yyscanner);
+
+ /* This block is copied from cmListFileLexer_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 cmListFileLexer_yy_switch_to_buffer. */
+ cmListFileLexer_yy_load_buffer_state(yyscanner );
+ yyg->yy_did_buffer_switch_on_eof = 1;
+}
+
+/** Removes and deletes the top of the stack, if present.
+ * The next element becomes the new top.
+ * @param yyscanner The scanner object.
+ */
+void cmListFileLexer_yypop_buffer_state (yyscan_t yyscanner)
+{
+ struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+ if (!YY_CURRENT_BUFFER)
+ return;
+
+ cmListFileLexer_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) {
+ cmListFileLexer_yy_load_buffer_state(yyscanner );
+ yyg->yy_did_buffer_switch_on_eof = 1;
+ }
+}
+
+/* Allocates the stack if it does not exist.
+ * Guarantees space for at least one push.
+ */
+static void cmListFileLexer_yyensure_buffer_stack (yyscan_t yyscanner)
+{
+ int num_to_alloc;
+ struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+
+ 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.
+ */
+ num_to_alloc = 1;
+ yyg->yy_buffer_stack = (struct yy_buffer_state**)cmListFileLexer_yyalloc
+ (num_to_alloc * sizeof(struct yy_buffer_state*)
+ , yyscanner);
+ if ( ! yyg->yy_buffer_stack )
+ YY_FATAL_ERROR( "out of dynamic memory in cmListFileLexer_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**)cmListFileLexer_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 cmListFileLexer_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.
+ * @param base the character buffer
+ * @param size the size in bytes of the character buffer
+ * @param yyscanner The scanner object.
+ * @return the newly allocated buffer state object.
+ */
+YY_BUFFER_STATE cmListFileLexer_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) cmListFileLexer_yyalloc(sizeof( struct yy_buffer_state ) ,yyscanner );
+ if ( ! b )
+ YY_FATAL_ERROR( "out of dynamic memory in cmListFileLexer_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;
+
+ cmListFileLexer_yy_switch_to_buffer(b ,yyscanner );
+
+ return b;
+}
+
+/** Setup the input buffer state to scan a string. The next call to cmListFileLexer_yylex() will
+ * scan from a @e copy of @a str.
+ * @param yystr a NUL-terminated string to scan
+ * @param yyscanner The scanner object.
+ * @return the newly allocated buffer state object.
+ * @note If you want to scan bytes that may contain NUL values, then use
+ * cmListFileLexer_yy_scan_bytes() instead.
+ */
+YY_BUFFER_STATE cmListFileLexer_yy_scan_string (yyconst char * yystr , yyscan_t yyscanner)
+{
+
+ return cmListFileLexer_yy_scan_bytes(yystr,strlen(yystr) ,yyscanner);
+}
+
+/** Setup the input buffer state to scan the given bytes. The next call to cmListFileLexer_yylex() 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 yyscanner The scanner object.
+ * @return the newly allocated buffer state object.
+ */
+YY_BUFFER_STATE cmListFileLexer_yy_scan_bytes (yyconst char * yybytes, int _yybytes_len , yyscan_t yyscanner)
+{
+ YY_BUFFER_STATE b;
+ char *buf;
+ yy_size_t n;
+ int i;
+
+ /* Get memory for full buffer, including space for trailing EOB's. */
+ n = _yybytes_len + 2;
+ buf = (char *) cmListFileLexer_yyalloc(n ,yyscanner );
+ if ( ! buf )
+ YY_FATAL_ERROR( "out of dynamic memory in cmListFileLexer_yy_scan_bytes()" );
+
+ for ( i = 0; i < _yybytes_len; ++i )
+ buf[i] = yybytes[i];
+
+ buf[_yybytes_len] = buf[_yybytes_len+1] = YY_END_OF_BUFFER_CHAR;
+
+ b = cmListFileLexer_yy_scan_buffer(buf,n ,yyscanner);
+ if ( ! b )
+ YY_FATAL_ERROR( "bad buffer in cmListFileLexer_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;
+
+ return b;
+}
+
+#ifndef YY_EXIT_FAILURE
+#define YY_EXIT_FAILURE 2
+#endif
+
+static void yy_fatal_error (yyconst char* msg , yyscan_t yyscanner)
+{
+ (void)yyscanner;
+ (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. */ \
+ 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 )
+
+/* Accessor methods (get/set functions) to struct members. */
+
+/** Get the user-defined data for this scanner.
+ * @param yyscanner The scanner object.
+ */
+YY_EXTRA_TYPE cmListFileLexer_yyget_extra (yyscan_t yyscanner)
+{
+ struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+ return yyextra;
+}
+
+/** Get the current line number.
+ * @param yyscanner The scanner object.
+ */
+int cmListFileLexer_yyget_lineno (yyscan_t yyscanner)
+{
+ struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+
+ if (! YY_CURRENT_BUFFER)
+ return 0;
+
+ return yylineno;
+}
+
+/** Get the current column number.
+ * @param yyscanner The scanner object.
+ */
+int cmListFileLexer_yyget_column (yyscan_t yyscanner)
+{
+ struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+
+ if (! YY_CURRENT_BUFFER)
+ return 0;
+
+ return yycolumn;
+}
+
+/** Get the input stream.
+ * @param yyscanner The scanner object.
+ */
+FILE *cmListFileLexer_yyget_in (yyscan_t yyscanner)
+{
+ struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+ return yyin;
+}
+
+/** Get the output stream.
+ * @param yyscanner The scanner object.
+ */
+FILE *cmListFileLexer_yyget_out (yyscan_t yyscanner)
+{
+ struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+ return yyout;
+}
+
+/** Get the length of the current token.
+ * @param yyscanner The scanner object.
+ */
+int cmListFileLexer_yyget_leng (yyscan_t yyscanner)
+{
+ struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+ return yyleng;
+}
+
+/** Get the current token.
+ * @param yyscanner The scanner object.
+ */
+
+char *cmListFileLexer_yyget_text (yyscan_t yyscanner)
+{
+ struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+ return yytext;
+}
+
+/** Set the user-defined data. This data is never touched by the scanner.
+ * @param user_defined The data to be associated with this scanner.
+ * @param yyscanner The scanner object.
+ */
+void cmListFileLexer_yyset_extra (YY_EXTRA_TYPE user_defined , yyscan_t yyscanner)
+{
+ struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+ yyextra = user_defined ;
+}
+
+/** Set the current line number.
+ * @param line_number
+ * @param yyscanner The scanner object.
+ */
+void cmListFileLexer_yyset_lineno (int line_number , yyscan_t yyscanner)
+{
+ struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+
+ /* lineno is only valid if an input buffer exists. */
+ if (! YY_CURRENT_BUFFER )
+ yy_fatal_error( "cmListFileLexer_yyset_lineno called with no buffer" , yyscanner);
+
+ yylineno = line_number;
+}
+
+/** Set the current column.
+ * @param line_number
+ * @param yyscanner The scanner object.
+ */
+void cmListFileLexer_yyset_column (int column_no , yyscan_t yyscanner)
+{
+ struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+
+ /* column is only valid if an input buffer exists. */
+ if (! YY_CURRENT_BUFFER )
+ yy_fatal_error( "cmListFileLexer_yyset_column called with no buffer" , yyscanner);
+
+ yycolumn = column_no;
+}
+
+/** Set the input stream. This does not discard the current
+ * input buffer.
+ * @param in_str A readable stream.
+ * @param yyscanner The scanner object.
+ * @see cmListFileLexer_yy_switch_to_buffer
+ */
+void cmListFileLexer_yyset_in (FILE * in_str , yyscan_t yyscanner)
+{
+ struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+ yyin = in_str ;
+}
+
+void cmListFileLexer_yyset_out (FILE * out_str , yyscan_t yyscanner)
+{
+ struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+ yyout = out_str ;
+}
+
+int cmListFileLexer_yyget_debug (yyscan_t yyscanner)
+{
+ struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+ return yy_flex_debug;
+}
+
+void cmListFileLexer_yyset_debug (int bdebug , yyscan_t yyscanner)
+{
+ struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+ yy_flex_debug = bdebug ;
+}
+
+/* Accessor methods for yylval and yylloc */
+
+/* User-visible API */
+
+/* cmListFileLexer_yylex_init is special because it creates the scanner itself, so it is
+ * the ONLY reentrant function that doesn't take the scanner as the last argument.
+ * That's why we explicitly handle the declaration, instead of using our macros.
+ */
+
+int cmListFileLexer_yylex_init(yyscan_t* ptr_yy_globals)
+
+{
+ if (ptr_yy_globals == NULL){
+ errno = EINVAL;
+ return 1;
+ }
+
+ *ptr_yy_globals = (yyscan_t) cmListFileLexer_yyalloc ( sizeof( struct yyguts_t ), NULL );
+
+ if (*ptr_yy_globals == NULL){
+ errno = ENOMEM;
+ return 1;
+ }
+
+ /* By setting to 0xAA, we expose bugs in yy_init_globals. Leave at 0x00 for releases. */
+ memset(*ptr_yy_globals,0x00,sizeof(struct yyguts_t));
+
+ return yy_init_globals ( *ptr_yy_globals );
+}
+
+/* cmListFileLexer_yylex_init_extra has the same functionality as cmListFileLexer_yylex_init, but follows the
+ * convention of taking the scanner as the last argument. Note however, that
+ * this is a *pointer* to a scanner, as it will be allocated by this call (and
+ * is the reason, too, why this function also must handle its own declaration).
+ * The user defined value in the first argument will be available to cmListFileLexer_yyalloc in
+ * the yyextra field.
+ */
+
+int cmListFileLexer_yylex_init_extra(YY_EXTRA_TYPE yy_user_defined,yyscan_t* ptr_yy_globals )
+
+{
+ struct yyguts_t dummy_yyguts;
+
+ cmListFileLexer_yyset_extra (yy_user_defined, &dummy_yyguts);
+
+ if (ptr_yy_globals == NULL){
+ errno = EINVAL;
+ return 1;
+ }
+
+ *ptr_yy_globals = (yyscan_t) cmListFileLexer_yyalloc ( sizeof( struct yyguts_t ), &dummy_yyguts );
+
+ if (*ptr_yy_globals == NULL){
+ errno = ENOMEM;
+ return 1;
+ }
+
+ /* By setting to 0xAA, we expose bugs in
+ yy_init_globals. Leave at 0x00 for releases. */
+ memset(*ptr_yy_globals,0x00,sizeof(struct yyguts_t));
+
+ cmListFileLexer_yyset_extra (yy_user_defined, *ptr_yy_globals);
+
+ return yy_init_globals ( *ptr_yy_globals );
+}
+
+static int yy_init_globals (yyscan_t yyscanner)
+{
+ struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+ /* Initialization is the same as for the non-reentrant scanner.
+ * This function is called from cmListFileLexer_yylex_destroy(), so don't allocate here.
+ */
+
+ yyg->yy_buffer_stack = 0;
+ yyg->yy_buffer_stack_top = 0;
+ yyg->yy_buffer_stack_max = 0;
+ yyg->yy_c_buf_p = (char *) 0;
+ yyg->yy_init = 0;
+ yyg->yy_start = 0;
+
+ yyg->yy_start_stack_ptr = 0;
+ yyg->yy_start_stack_depth = 0;
+ yyg->yy_start_stack = NULL;
+
+/* Defined in main.c */
+#ifdef YY_STDINIT
+ yyin = stdin;
+ yyout = stdout;
+#else
+ yyin = (FILE *) 0;
+ yyout = (FILE *) 0;
+#endif
+
+ /* For future reference: Set errno on error, since we are called by
+ * cmListFileLexer_yylex_init()
+ */
+ return 0;
+}
+
+/* cmListFileLexer_yylex_destroy is for both reentrant and non-reentrant scanners. */
+int cmListFileLexer_yylex_destroy (yyscan_t yyscanner)
+{
+ struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+
+ /* Pop the buffer stack, destroying each element. */
+ while(YY_CURRENT_BUFFER){
+ cmListFileLexer_yy_delete_buffer(YY_CURRENT_BUFFER ,yyscanner );
+ YY_CURRENT_BUFFER_LVALUE = NULL;
+ cmListFileLexer_yypop_buffer_state(yyscanner);
+ }
+
+ /* Destroy the stack itself. */
+ cmListFileLexer_yyfree(yyg->yy_buffer_stack ,yyscanner);
+ yyg->yy_buffer_stack = NULL;
+
+ /* Destroy the start condition stack. */
+ cmListFileLexer_yyfree(yyg->yy_start_stack ,yyscanner );
+ yyg->yy_start_stack = NULL;
+
+ /* Reset the globals. This is important in a non-reentrant scanner so the next time
+ * cmListFileLexer_yylex() is called, initialization will occur. */
+ yy_init_globals( yyscanner);
+
+ /* Destroy the main struct (reentrant only). */
+ cmListFileLexer_yyfree ( yyscanner , yyscanner );
+ return 0;
+}
+
+/*
+ * Internal utility routines.
+ */
+
+#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];
+}
+#endif
+
+#ifdef YY_NEED_STRLEN
+static int yy_flex_strlen (yyconst char * s , yyscan_t yyscanner)
+{
+ int n;
+ for ( n = 0; s[n]; ++n )
+ ;
+
+ return n;
+}
+#endif
+
+void *cmListFileLexer_yyalloc (yy_size_t size , yyscan_t yyscanner)
+{
+ (void)yyscanner;
+ return (void *) malloc( size );
+}
+
+void *cmListFileLexer_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.
+ */
+ (void)yyscanner;
+ return (void *) realloc( (char *) ptr, size );
+}
+
+void cmListFileLexer_yyfree (void * ptr , yyscan_t yyscanner)
+{
+ (void)yyscanner;
+ free( (char *) ptr ); /* see cmListFileLexer_yyrealloc() for (char *) cast */
+}
+
+#define YYTABLES_NAME "yytables"
+
+#line 282 "cmListFileLexer.in.l"
+
+
+
+/*--------------------------------------------------------------------------*/
+static void cmListFileLexerSetToken(cmListFileLexer* lexer, const char* text,
+ int length)
+{
+ /* Set the token line and column number. */
+ lexer->token.line = lexer->line;
+ lexer->token.column = lexer->column;
+
+ /* Use the same buffer if possible. */
+ if(lexer->token.text)
+ {
+ if(text && length < lexer->size)
+ {
+ strcpy(lexer->token.text, text);
+ lexer->token.length = length;
+ return;
+ }
+ free(lexer->token.text);
+ lexer->token.text = 0;
+ lexer->size = 0;
+ }
+
+ /* Need to extend the buffer. */
+ if(text)
+ {
+ lexer->token.text = strdup(text);
+ lexer->token.length = length;
+ lexer->size = length+1;
+ }
+ else
+ {
+ lexer->token.length = 0;
+ }
+}
+
+/*--------------------------------------------------------------------------*/
+static void cmListFileLexerAppend(cmListFileLexer* lexer, const char* text,
+ int length)
+{
+ char* temp;
+ int newSize;
+
+ /* If the appended text will fit in the buffer, do not reallocate. */
+ newSize = lexer->token.length + length + 1;
+ if(lexer->token.text && newSize <= lexer->size)
+ {
+ strcpy(lexer->token.text+lexer->token.length, text);
+ lexer->token.length += length;
+ return;
+ }
+
+ /* We need to extend the buffer. */
+ temp = malloc(newSize);
+ if(lexer->token.text)
+ {
+ memcpy(temp, lexer->token.text, lexer->token.length);
+ free(lexer->token.text);
+ }
+ memcpy(temp+lexer->token.length, text, length);
+ temp[lexer->token.length+length] = 0;
+ lexer->token.text = temp;
+ lexer->token.length += length;
+ lexer->size = newSize;
+}
+
+/*--------------------------------------------------------------------------*/
+static int cmListFileLexerInput(cmListFileLexer* lexer, char* buffer,
+ size_t bufferSize)
+{
+ if(lexer)
+ {
+ if(lexer->file)
+ {
+ /* Convert CRLF -> LF explicitly. The C FILE "t"ext mode
+ does not convert newlines on all platforms. Move any
+ trailing CR to the start of the buffer for the next read. */
+ size_t cr = lexer->cr;
+ size_t n;
+ buffer[0] = '\r';
+ n = fread(buffer+cr, 1, bufferSize-cr, lexer->file);
+ if(n)
+ {
+ char* o = buffer;
+ const char* i = buffer;
+ const char* e;
+ n += cr;
+ cr = (buffer[n-1] == '\r')? 1:0;
+ e = buffer + n - cr;
+ while(i != e)
+ {
+ if(i[0] == '\r' && i[1] == '\n')
+ {
+ ++i;
+ }
+ *o++ = *i++;
+ }
+ n = o - buffer;
+ }
+ else
+ {
+ n = cr;
+ cr = 0;
+ }
+ lexer->cr = cr;
+ return n;
+ }
+ else if(lexer->string_left)
+ {
+ int length = lexer->string_left;
+ if((int)bufferSize < length) { length = (int)bufferSize; }
+ memcpy(buffer, lexer->string_position, length);
+ lexer->string_position += length;
+ lexer->string_left -= length;
+ return length;
+ }
+ }
+ return 0;
+}
+
+/*--------------------------------------------------------------------------*/
+static void cmListFileLexerInit(cmListFileLexer* lexer)
+{
+ if(lexer->file || lexer->string_buffer)
+ {
+ cmListFileLexer_yylex_init(&lexer->scanner);
+ cmListFileLexer_yyset_extra(lexer, lexer->scanner);
+ }
+}
+
+/*--------------------------------------------------------------------------*/
+static void cmListFileLexerDestroy(cmListFileLexer* lexer)
+{
+ cmListFileLexerSetToken(lexer, 0, 0);
+ if(lexer->file || lexer->string_buffer)
+ {
+ cmListFileLexer_yylex_destroy(lexer->scanner);
+ if(lexer->file)
+ {
+ fclose(lexer->file);
+ lexer->file = 0;
+ }
+ if(lexer->string_buffer)
+ {
+ free(lexer->string_buffer);
+ lexer->string_buffer = 0;
+ lexer->string_left = 0;
+ lexer->string_position = 0;
+ }
+ }
+}
+
+/*--------------------------------------------------------------------------*/
+cmListFileLexer* cmListFileLexer_New()
+{
+ cmListFileLexer* lexer = (cmListFileLexer*)malloc(sizeof(cmListFileLexer));
+ if(!lexer)
+ {
+ return 0;
+ }
+ memset(lexer, 0, sizeof(*lexer));
+ lexer->line = 1;
+ lexer->column = 1;
+ return lexer;
+}
+
+/*--------------------------------------------------------------------------*/
+void cmListFileLexer_Delete(cmListFileLexer* lexer)
+{
+ cmListFileLexer_SetFileName(lexer, 0, 0);
+ free(lexer);
+}
+
+/*--------------------------------------------------------------------------*/
+static cmListFileLexer_BOM cmListFileLexer_ReadBOM(FILE* f)
+{
+ unsigned char b[2];
+ if(fread(b, 1, 2, f) == 2)
+ {
+ if(b[0] == 0xEF && b[1] == 0xBB)
+ {
+ if(fread(b, 1, 1, f) == 1 && b[0] == 0xBF)
+ {
+ return cmListFileLexer_BOM_UTF8;
+ }
+ }
+ else if(b[0] == 0xFE && b[1] == 0xFF)
+ {
+ /* UTF-16 BE */
+ return cmListFileLexer_BOM_UTF16BE;
+ }
+ else if(b[0] == 0 && b[1] == 0)
+ {
+ if(fread(b, 1, 2, f) == 2 && b[0] == 0xFE && b[1] == 0xFF)
+ {
+ return cmListFileLexer_BOM_UTF32BE;
+ }
+ }
+ else if(b[0] == 0xFF && b[1] == 0xFE)
+ {
+ fpos_t p;
+ fgetpos(f, &p);
+ if(fread(b, 1, 2, f) == 2 && b[0] == 0 && b[1] == 0)
+ {
+ return cmListFileLexer_BOM_UTF32LE;
+ }
+ fsetpos(f, &p);
+ return cmListFileLexer_BOM_UTF16LE;
+ }
+ }
+ rewind(f);
+ return cmListFileLexer_BOM_None;
+}
+
+/*--------------------------------------------------------------------------*/
+int cmListFileLexer_SetFileName(cmListFileLexer* lexer, const char* name,
+ cmListFileLexer_BOM* bom)
+{
+ int result = 1;
+ cmListFileLexerDestroy(lexer);
+ if(name)
+ {
+#ifdef _WIN32
+ wchar_t* wname = cmsysEncoding_DupToWide(name);
+ lexer->file = _wfopen(wname, L"rb");
+ free(wname);
+#else
+ lexer->file = fopen(name, "rb");
+#endif
+ if(lexer->file)
+ {
+ if(bom)
+ {
+ *bom = cmListFileLexer_ReadBOM(lexer->file);
+ }
+ }
+ else
+ {
+ result = 0;
+ }
+ }
+ cmListFileLexerInit(lexer);
+ return result;
+}
+
+/*--------------------------------------------------------------------------*/
+int cmListFileLexer_SetString(cmListFileLexer* lexer, const char* text)
+{
+ int result = 1;
+ cmListFileLexerDestroy(lexer);
+ if(text)
+ {
+ int length = (int)strlen(text);
+ lexer->string_buffer = (char*)malloc(length+1);
+ if(lexer->string_buffer)
+ {
+ strcpy(lexer->string_buffer, text);
+ lexer->string_position = lexer->string_buffer;
+ lexer->string_left = length;
+ }
+ else
+ {
+ result = 0;
+ }
+ }
+ cmListFileLexerInit(lexer);
+ return result;
+}
+
+/*--------------------------------------------------------------------------*/
+cmListFileLexer_Token* cmListFileLexer_Scan(cmListFileLexer* lexer)
+{
+ if(!lexer->file)
+ {
+ return 0;
+ }
+ if(cmListFileLexer_yylex(lexer->scanner, lexer))
+ {
+ return &lexer->token;
+ }
+ else
+ {
+ cmListFileLexer_SetFileName(lexer, 0, 0);
+ return 0;
+ }
+}
+
+/*--------------------------------------------------------------------------*/
+long cmListFileLexer_GetCurrentLine(cmListFileLexer* lexer)
+{
+ if(lexer->file)
+ {
+ return lexer->line;
+ }
+ else
+ {
+ return 0;
+ }
+}
+
+/*--------------------------------------------------------------------------*/
+long cmListFileLexer_GetCurrentColumn(cmListFileLexer* lexer)
+{
+ if(lexer->file)
+ {
+ return lexer->column;
+ }
+ else
+ {
+ return 0;
+ }
+}
+
+/*--------------------------------------------------------------------------*/
+const char* cmListFileLexer_GetTypeAsString(cmListFileLexer* lexer,
+ cmListFileLexer_Type type)
+{
+ (void)lexer;
+ switch(type)
+ {
+ case cmListFileLexer_Token_None: return "nothing";
+ case cmListFileLexer_Token_Space: return "space";
+ case cmListFileLexer_Token_Newline: return "newline";
+ case cmListFileLexer_Token_Identifier: return "identifier";
+ case cmListFileLexer_Token_ParenLeft: return "left paren";
+ case cmListFileLexer_Token_ParenRight: return "right paren";
+ case cmListFileLexer_Token_ArgumentUnquoted: return "unquoted argument";
+ case cmListFileLexer_Token_ArgumentQuoted: return "quoted argument";
+ case cmListFileLexer_Token_ArgumentBracket: return "bracket argument";
+ case cmListFileLexer_Token_CommentBracket: return "bracket comment";
+ case cmListFileLexer_Token_BadCharacter: return "bad character";
+ case cmListFileLexer_Token_BadBracket: return "unterminated bracket";
+ case cmListFileLexer_Token_BadString: return "unterminated string";
+ }
+ return "unknown token";
+}
generated by cgit v0.12 at 2024-12-27 22:52:42 (GMT)