#line 2 "Gmsh.yy.cpp" #line 4 "Gmsh.yy.cpp" #define YY_INT_ALIGNED short int /* A lexical scanner generated by flex */ #define yy_create_buffer gmsh_yy_create_buffer #define yy_delete_buffer gmsh_yy_delete_buffer #define yy_flex_debug gmsh_yy_flex_debug #define yy_init_buffer gmsh_yy_init_buffer #define yy_flush_buffer gmsh_yy_flush_buffer #define yy_load_buffer_state gmsh_yy_load_buffer_state #define yy_switch_to_buffer gmsh_yy_switch_to_buffer #define yyin gmsh_yyin #define yyleng gmsh_yyleng #define yylex gmsh_yylex #define yylineno gmsh_yylineno #define yyout gmsh_yyout #define yyrestart gmsh_yyrestart #define yytext gmsh_yytext #define yywrap gmsh_yywrap #define yyalloc gmsh_yyalloc #define yyrealloc gmsh_yyrealloc #define yyfree gmsh_yyfree #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) /* 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 (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 (((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 gmsh_yyrestart(gmsh_yyin ) #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 extern int gmsh_yyleng; extern FILE *gmsh_yyin, *gmsh_yyout; #define EOB_ACT_CONTINUE_SCAN 0 #define EOB_ACT_END_OF_FILE 1 #define EOB_ACT_LAST_MATCH 2 #define YY_LESS_LINENO(n) /* Return all but the first "n" matched characters back to the input stream. */ #define yyless(n) \ do \ { \ /* Undo effects of setting up gmsh_yytext. */ \ int yyless_macro_arg = (n); \ YY_LESS_LINENO(yyless_macro_arg);\ *yy_cp = (yy_hold_char); \ YY_RESTORE_YY_MORE_OFFSET \ (yy_c_buf_p) = yy_cp = yy_bp + yyless_macro_arg - YY_MORE_ADJ; \ YY_DO_BEFORE_ACTION; /* set up gmsh_yytext again */ \ } \ while ( 0 ) #define unput(c) yyunput( c, (yytext_ptr) ) #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 gmsh_yyrestart()), so that the user can continue scanning by * just pointing gmsh_yyin at a new input file. */ #define YY_BUFFER_EOF_PENDING 2 }; #endif /* !YY_STRUCT_YY_BUFFER_STATE */ /* Stack of input buffers. */ static size_t yy_buffer_stack_top = 0; /**< index of top of stack. */ static size_t yy_buffer_stack_max = 0; /**< capacity of stack. */ static YY_BUFFER_STATE * yy_buffer_stack = 0; /**< Stack as an array. */ /* 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 ( (yy_buffer_stack) \ ? (yy_buffer_stack)[(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 (yy_buffer_stack)[(yy_buffer_stack_top)] /* yy_hold_char holds the character lost when gmsh_yytext is formed. */ static char yy_hold_char; static int yy_n_chars; /* number of characters read into yy_ch_buf */ int gmsh_yyleng; /* Points to current character in buffer. */ static char *yy_c_buf_p = (char *) 0; static int yy_init = 0; /* whether we need to initialize */ static int yy_start = 0; /* start state number */ /* Flag which is used to allow gmsh_yywrap()'s to do buffer switches * instead of setting up a fresh gmsh_yyin. A bit of a hack ... */ static int yy_did_buffer_switch_on_eof; void gmsh_yyrestart (FILE *input_file ); void gmsh_yy_switch_to_buffer (YY_BUFFER_STATE new_buffer ); YY_BUFFER_STATE gmsh_yy_create_buffer (FILE *file,int size ); void gmsh_yy_delete_buffer (YY_BUFFER_STATE b ); void gmsh_yy_flush_buffer (YY_BUFFER_STATE b ); void gmsh_yypush_buffer_state (YY_BUFFER_STATE new_buffer ); void gmsh_yypop_buffer_state (void ); static void gmsh_yyensure_buffer_stack (void ); static void gmsh_yy_load_buffer_state (void ); static void gmsh_yy_init_buffer (YY_BUFFER_STATE b,FILE *file ); #define YY_FLUSH_BUFFER gmsh_yy_flush_buffer(YY_CURRENT_BUFFER ) YY_BUFFER_STATE gmsh_yy_scan_buffer (char *base,yy_size_t size ); YY_BUFFER_STATE gmsh_yy_scan_string (yyconst char *yy_str ); YY_BUFFER_STATE gmsh_yy_scan_bytes (yyconst char *bytes,int len ); void *gmsh_yyalloc (yy_size_t ); void *gmsh_yyrealloc (void *,yy_size_t ); void gmsh_yyfree (void * ); #define yy_new_buffer gmsh_yy_create_buffer #define yy_set_interactive(is_interactive) \ { \ if ( ! YY_CURRENT_BUFFER ){ \ gmsh_yyensure_buffer_stack (); \ YY_CURRENT_BUFFER_LVALUE = \ gmsh_yy_create_buffer(gmsh_yyin,YY_BUF_SIZE ); \ } \ YY_CURRENT_BUFFER_LVALUE->yy_is_interactive = is_interactive; \ } #define yy_set_bol(at_bol) \ { \ if ( ! YY_CURRENT_BUFFER ){\ gmsh_yyensure_buffer_stack (); \ YY_CURRENT_BUFFER_LVALUE = \ gmsh_yy_create_buffer(gmsh_yyin,YY_BUF_SIZE ); \ } \ YY_CURRENT_BUFFER_LVALUE->yy_at_bol = at_bol; \ } #define YY_AT_BOL() (YY_CURRENT_BUFFER_LVALUE->yy_at_bol) /* Begin user sect3 */ typedef unsigned char YY_CHAR; FILE *gmsh_yyin = (FILE *) 0, *gmsh_yyout = (FILE *) 0; typedef int yy_state_type; extern int gmsh_yylineno; int gmsh_yylineno = 1; extern char *gmsh_yytext; #define yytext_ptr gmsh_yytext static yy_state_type yy_get_previous_state (void ); static yy_state_type yy_try_NUL_trans (yy_state_type current_state ); static int yy_get_next_buffer (void ); static void yy_fatal_error (yyconst char msg[] ); /* Done after the current pattern has been matched and before the * corresponding action - sets up gmsh_yytext. */ #define YY_DO_BEFORE_ACTION \ (yytext_ptr) = yy_bp; \ gmsh_yyleng = (size_t) (yy_cp - yy_bp); \ (yy_hold_char) = *yy_cp; \ *yy_cp = '\0'; \ (yy_c_buf_p) = yy_cp; #define YY_NUM_RULES 163 #define YY_END_OF_BUFFER 164 /* 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[739] = { 0, 0, 0, 164, 162, 1, 1, 162, 5, 162, 6, 162, 162, 162, 162, 162, 157, 21, 2, 162, 16, 162, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 162, 28, 24, 19, 25, 17, 26, 18, 0, 159, 3, 4, 20, 158, 157, 0, 29, 27, 30, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 95, 94, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 114, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 146, 147, 161, 161, 161, 161, 161, 161, 161, 23, 22, 0, 158, 0, 0, 160, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 52, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 68, 161, 161, 161, 161, 161, 82, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 102, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 132, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 153, 161, 161, 161, 161, 161, 0, 159, 0, 0, 158, 161, 32, 161, 161, 161, 161, 36, 38, 161, 161, 161, 161, 60, 161, 46, 161, 161, 161, 161, 161, 161, 161, 161, 51, 161, 161, 161, 161, 161, 67, 161, 161, 161, 161, 161, 77, 161, 78, 161, 161, 81, 161, 161, 161, 161, 161, 90, 91, 161, 161, 161, 161, 161, 161, 161, 161, 100, 101, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 127, 161, 161, 161, 161, 161, 143, 133, 161, 161, 161, 161, 131, 161, 161, 161, 161, 161, 161, 161, 148, 152, 161, 161, 161, 161, 10, 15, 9, 8, 161, 12, 14, 0, 158, 31, 34, 161, 161, 161, 40, 161, 42, 161, 161, 161, 161, 161, 161, 161, 55, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 74, 76, 161, 161, 79, 80, 161, 161, 161, 161, 161, 161, 93, 161, 161, 98, 161, 161, 161, 103, 161, 161, 161, 161, 110, 111, 161, 161, 161, 115, 161, 116, 161, 161, 161, 161, 161, 161, 161, 126, 161, 161, 161, 136, 161, 161, 161, 161, 161, 161, 161, 161, 154, 161, 155, 161, 11, 161, 13, 161, 33, 37, 39, 161, 43, 161, 161, 161, 47, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 64, 66, 161, 161, 73, 161, 161, 161, 161, 161, 84, 161, 161, 161, 161, 161, 104, 99, 161, 161, 161, 161, 107, 161, 161, 161, 120, 161, 119, 161, 161, 161, 129, 125, 161, 134, 135, 161, 139, 161, 161, 161, 161, 161, 161, 161, 161, 156, 7, 161, 41, 44, 161, 161, 161, 161, 161, 161, 50, 54, 161, 161, 161, 161, 161, 70, 161, 161, 161, 71, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 138, 142, 161, 161, 137, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 57, 161, 161, 161, 161, 69, 72, 161, 83, 161, 161, 161, 161, 86, 92, 161, 161, 105, 108, 109, 161, 161, 112, 113, 161, 161, 161, 161, 161, 161, 130, 161, 161, 144, 161, 161, 161, 161, 161, 161, 161, 161, 48, 161, 161, 161, 161, 161, 161, 75, 161, 161, 161, 85, 161, 96, 161, 161, 161, 161, 161, 161, 123, 161, 140, 161, 145, 161, 161, 151, 161, 161, 59, 161, 49, 56, 161, 161, 161, 161, 161, 161, 161, 161, 161, 117, 161, 121, 161, 161, 128, 161, 161, 161, 161, 45, 161, 58, 161, 161, 65, 161, 161, 161, 161, 161, 118, 122, 161, 141, 161, 149, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 106, 161, 150, 161, 53, 61, 63, 161, 161, 161, 161, 124, 161, 161, 161, 161, 161, 161, 35, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 161, 87, 88, 89, 161, 161, 161, 161, 97, 62, 0 } ; static yyconst flex_int32_t yy_ec[256] = { 0, 1, 1, 1, 1, 1, 1, 1, 1, 2, 3, 1, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 2, 4, 5, 1, 1, 1, 6, 7, 1, 1, 8, 9, 1, 10, 11, 12, 13, 14, 15, 16, 17, 17, 17, 17, 17, 17, 18, 19, 20, 21, 22, 1, 1, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 46, 46, 1, 1, 1, 1, 47, 1, 48, 49, 50, 51, 52, 53, 54, 55, 56, 46, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 1, 73, 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[74] = { 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1 } ; static yyconst flex_int16_t yy_base[740] = { 0, 0, 0, 866, 867, 867, 867, 844, 867, 858, 867, 842, 65, 66, 64, 76, 78, 867, 867, 841, 840, 839, 49, 49, 48, 64, 59, 76, 50, 50, 86, 0, 799, 88, 89, 791, 793, 99, 789, 100, 103, 156, 790, 793, 801, 779, 867, 867, 867, 867, 867, 867, 867, 840, 162, 867, 867, 867, 167, 182, 212, 867, 867, 867, 0, 789, 788, 792, 797, 790, 797, 782, 59, 776, 87, 786, 793, 776, 147, 787, 132, 780, 789, 778, 784, 770, 783, 145, 783, 779, 769, 768, 764, 767, 785, 759, 773, 24, 761, 780, 0, 755, 759, 748, 96, 73, 764, 786, 751, 764, 750, 762, 748, 747, 739, 0, 125, 157, 753, 760, 747, 150, 740, 747, 743, 743, 741, 175, 737, 736, 735, 164, 0, 0, 763, 737, 745, 747, 738, 735, 723, 867, 867, 227, 232, 241, 247, 252, 727, 725, 741, 245, 728, 727, 728, 719, 728, 723, 724, 722, 722, 715, 728, 219, 716, 169, 712, 720, 726, 717, 720, 719, 722, 700, 712, 160, 706, 708, 699, 0, 700, 698, 704, 700, 709, 0, 709, 728, 247, 705, 704, 694, 693, 726, 700, 685, 698, 695, 696, 695, 680, 731, 697, 688, 675, 692, 688, 691, 682, 672, 676, 681, 674, 685, 672, 680, 679, 668, 672, 660, 678, 673, 655, 668, 661, 669, 664, 663, 652, 254, 664, 657, 665, 687, 658, 664, 651, 650, 642, 240, 296, 301, 310, 315, 320, 642, 0, 642, 645, 649, 656, 0, 688, 646, 645, 648, 648, 0, 631, 0, 649, 638, 631, 635, 629, 636, 174, 640, 0, 624, 629, 628, 621, 620, 0, 623, 623, 630, 618, 625, 0, 613, 0, 628, 614, 0, 611, 629, 615, 608, 625, 0, 0, 614, 605, 630, 605, 603, 603, 600, 607, 0, 0, 651, 212, 640, 604, 596, 596, 600, 597, 601, 604, 599, 588, 589, 586, 76, 0, 592, 590, 585, 582, 596, 0, 0, 580, 581, 212, 584, 0, 595, 586, 577, 588, 591, 586, 602, 0, 0, 565, 570, 580, 574, 0, 0, 574, 0, 579, 572, 0, 325, 330, 0, 584, 563, 567, 566, 0, 565, 0, 560, 567, 564, 571, 568, 567, 557, 575, 556, 563, 547, 557, 560, 559, 558, 557, 556, 210, 543, 0, 0, 555, 554, 0, 0, 548, 261, 535, 538, 543, 539, 0, 561, 533, 0, 532, 541, 530, 0, 546, 537, 534, 530, 0, 0, 538, 538, 538, 0, 527, 0, 545, 532, 520, 534, 530, 521, 528, 0, 524, 526, 525, 0, 510, 509, 514, 521, 514, 521, 504, 508, 0, 242, 0, 516, 0, 513, 0, 510, 0, 0, 550, 512, 0, 503, 504, 495, 0, 500, 501, 510, 505, 486, 495, 494, 511, 527, 487, 0, 0, 221, 494, 0, 493, 496, 486, 258, 523, 0, 489, 477, 489, 505, 489, 0, 0, 488, 479, 466, 483, 0, 470, 479, 486, 0, 471, 0, 476, 314, 496, 0, 0, 478, 0, 0, 476, 0, 477, 474, 478, 473, 460, 472, 310, 474, 0, 0, 455, 0, 0, 466, 479, 466, 467, 455, 466, 0, 0, 463, 465, 451, 450, 462, 0, 444, 458, 459, 0, 446, 473, 468, 461, 442, 449, 429, 465, 448, 431, 439, 443, 433, 429, 442, 433, 435, 324, 441, 428, 435, 422, 0, 0, 429, 418, 0, 412, 430, 414, 420, 413, 423, 453, 415, 411, 422, 419, 414, 0, 405, 408, 409, 402, 0, 0, 407, 0, 429, 428, 439, 409, 0, 0, 439, 395, 0, 0, 0, 396, 403, 0, 0, 406, 408, 396, 389, 402, 388, 0, 382, 395, 0, 392, 401, 392, 395, 409, 384, 385, 387, 0, 371, 389, 388, 378, 373, 385, 0, 396, 395, 404, 0, 391, 0, 376, 381, 366, 371, 374, 375, 0, 371, 0, 357, 0, 373, 357, 0, 360, 351, 0, 355, 0, 0, 354, 360, 351, 365, 368, 367, 366, 381, 345, 0, 358, 0, 351, 344, 0, 355, 241, 354, 339, 0, 338, 0, 342, 354, 0, 357, 356, 355, 361, 342, 0, 0, 348, 0, 331, 0, 338, 337, 338, 331, 363, 361, 360, 350, 326, 326, 327, 321, 331, 309, 313, 338, 337, 336, 327, 0, 306, 0, 309, 0, 332, 0, 326, 323, 322, 321, 0, 296, 47, 137, 179, 207, 260, 0, 267, 264, 266, 269, 291, 261, 315, 316, 317, 327, 297, 0, 0, 0, 321, 305, 331, 294, 0, 0, 867, 358 } ; static yyconst flex_int16_t yy_def[740] = { 0, 738, 1, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 738, 738, 738, 738, 738, 738, 738, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 738, 738, 738, 738, 738, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 738, 738, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, 0, 738 } ; static yyconst flex_int16_t yy_nxt[941] = { 0, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 16, 16, 16, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 44, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 45, 49, 53, 51, 54, 54, 54, 54, 54, 190, 191, 55, 94, 50, 52, 56, 58, 71, 59, 59, 59, 59, 59, 74, 57, 65, 66, 75, 72, 95, 76, 77, 60, 96, 67, 718, 78, 73, 97, 79, 68, 69, 70, 80, 83, 414, 84, 81, 98, 99, 85, 88, 155, 86, 107, 82, 87, 60, 156, 89, 199, 90, 91, 103, 92, 200, 100, 104, 108, 414, 93, 105, 158, 101, 112, 120, 106, 109, 113, 121, 159, 114, 115, 197, 116, 124, 125, 117, 122, 126, 118, 198, 127, 128, 123, 719, 129, 130, 132, 133, 210, 131, 54, 54, 54, 54, 54, 144, 144, 144, 144, 144, 169, 170, 134, 276, 143, 171, 277, 211, 58, 145, 59, 59, 59, 59, 59, 217, 178, 163, 218, 135, 164, 165, 179, 166, 60, 720, 180, 167, 212, 143, 213, 219, 136, 265, 145, 137, 146, 146, 231, 232, 147, 147, 147, 147, 147, 225, 266, 370, 226, 60, 371, 240, 240, 721, 227, 241, 241, 241, 241, 241, 144, 144, 144, 144, 144, 243, 243, 400, 401, 244, 244, 244, 244, 244, 242, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 248, 262, 422, 524, 288, 461, 462, 525, 423, 331, 263, 530, 332, 678, 242, 722, 249, 250, 289, 531, 344, 290, 333, 345, 334, 504, 467, 723, 346, 468, 505, 724, 347, 725, 348, 349, 726, 678, 350, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 351, 351, 727, 728, 352, 352, 352, 352, 352, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 352, 352, 352, 352, 352, 352, 352, 352, 352, 352, 547, 558, 593, 729, 730, 731, 732, 733, 734, 735, 736, 737, 64, 717, 716, 715, 714, 594, 559, 713, 712, 711, 548, 710, 547, 558, 709, 593, 708, 707, 706, 705, 704, 703, 702, 701, 700, 699, 698, 697, 696, 594, 695, 694, 693, 692, 691, 690, 689, 688, 687, 686, 685, 684, 683, 682, 681, 680, 679, 677, 676, 675, 674, 673, 672, 671, 670, 669, 668, 667, 666, 665, 664, 663, 662, 661, 660, 659, 658, 657, 656, 655, 654, 653, 652, 651, 650, 649, 648, 647, 646, 645, 644, 643, 642, 641, 640, 639, 638, 637, 636, 635, 634, 633, 632, 631, 630, 629, 628, 627, 626, 625, 624, 623, 622, 621, 620, 619, 618, 617, 616, 615, 614, 613, 612, 611, 610, 609, 608, 607, 606, 605, 604, 603, 602, 601, 600, 599, 598, 597, 596, 595, 592, 591, 590, 589, 588, 587, 586, 585, 584, 583, 582, 581, 580, 579, 578, 577, 576, 575, 574, 573, 572, 571, 570, 569, 568, 567, 566, 565, 564, 563, 562, 561, 560, 557, 556, 555, 554, 553, 552, 551, 550, 549, 546, 545, 544, 543, 542, 541, 540, 539, 538, 537, 536, 535, 534, 533, 532, 529, 528, 527, 526, 523, 522, 521, 520, 519, 518, 517, 516, 515, 514, 513, 512, 511, 510, 509, 508, 507, 506, 503, 502, 501, 500, 499, 498, 497, 496, 495, 494, 493, 492, 491, 490, 489, 488, 487, 486, 485, 484, 483, 482, 481, 480, 479, 478, 477, 476, 475, 474, 473, 472, 471, 470, 469, 466, 465, 464, 463, 460, 459, 458, 457, 456, 455, 454, 453, 452, 451, 450, 449, 448, 447, 446, 445, 444, 443, 442, 441, 440, 439, 438, 437, 436, 435, 434, 433, 432, 431, 430, 429, 428, 427, 426, 425, 424, 421, 420, 419, 418, 417, 416, 415, 413, 412, 411, 410, 409, 408, 407, 406, 405, 404, 403, 402, 399, 398, 397, 396, 395, 394, 393, 392, 391, 390, 389, 388, 387, 386, 385, 384, 383, 382, 381, 380, 379, 378, 377, 376, 375, 374, 373, 372, 369, 368, 367, 366, 365, 364, 363, 362, 361, 360, 359, 358, 357, 356, 355, 354, 353, 343, 342, 341, 340, 339, 338, 337, 336, 335, 330, 329, 328, 327, 326, 325, 324, 323, 322, 321, 320, 319, 318, 317, 316, 315, 314, 313, 312, 311, 310, 309, 308, 307, 306, 305, 304, 303, 302, 301, 300, 299, 298, 297, 296, 295, 294, 293, 292, 291, 287, 286, 285, 284, 283, 282, 281, 280, 279, 278, 275, 274, 273, 272, 271, 270, 269, 268, 267, 264, 261, 260, 259, 258, 257, 256, 255, 254, 253, 252, 251, 247, 246, 245, 239, 238, 237, 236, 235, 234, 233, 230, 229, 228, 224, 223, 222, 221, 220, 216, 215, 214, 209, 208, 207, 206, 205, 204, 203, 202, 201, 196, 195, 194, 193, 192, 189, 188, 187, 186, 185, 184, 183, 182, 181, 177, 176, 175, 174, 173, 172, 168, 162, 161, 160, 157, 154, 153, 152, 151, 150, 149, 148, 142, 141, 140, 139, 138, 119, 111, 110, 102, 63, 62, 61, 48, 47, 46, 738, 3, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738 } ; static yyconst flex_int16_t yy_chk[941] = { 0, 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, 12, 14, 13, 14, 14, 14, 14, 14, 97, 97, 15, 28, 12, 13, 15, 16, 23, 16, 16, 16, 16, 16, 24, 15, 22, 22, 24, 23, 28, 24, 24, 16, 29, 22, 712, 24, 23, 29, 24, 22, 22, 22, 25, 26, 317, 26, 25, 29, 30, 26, 27, 72, 26, 34, 25, 26, 16, 72, 27, 105, 27, 27, 33, 27, 105, 30, 33, 34, 317, 27, 33, 74, 30, 37, 39, 33, 34, 37, 39, 74, 37, 37, 104, 37, 40, 40, 37, 39, 40, 37, 104, 40, 40, 39, 713, 40, 40, 41, 41, 116, 40, 54, 54, 54, 54, 54, 58, 58, 58, 58, 58, 80, 80, 41, 175, 54, 80, 175, 116, 59, 58, 59, 59, 59, 59, 59, 121, 87, 78, 121, 41, 78, 78, 87, 78, 59, 714, 87, 78, 117, 54, 117, 121, 41, 165, 58, 41, 60, 60, 131, 131, 60, 60, 60, 60, 60, 127, 165, 266, 127, 59, 266, 143, 143, 715, 127, 143, 143, 143, 143, 143, 144, 144, 144, 144, 144, 145, 145, 304, 304, 145, 145, 145, 145, 145, 144, 146, 146, 146, 146, 146, 147, 147, 147, 147, 147, 151, 163, 328, 461, 188, 378, 378, 461, 328, 229, 163, 467, 229, 660, 144, 716, 151, 151, 188, 467, 239, 188, 229, 239, 229, 433, 387, 718, 239, 387, 433, 719, 239, 720, 239, 239, 721, 660, 239, 240, 240, 240, 240, 240, 241, 241, 241, 241, 241, 242, 242, 722, 723, 242, 242, 242, 242, 242, 243, 243, 243, 243, 243, 244, 244, 244, 244, 244, 351, 351, 351, 351, 351, 352, 352, 352, 352, 352, 489, 504, 546, 724, 725, 726, 727, 728, 732, 733, 734, 735, 739, 711, 709, 708, 707, 546, 504, 706, 704, 702, 489, 700, 489, 504, 698, 546, 697, 696, 695, 694, 693, 692, 691, 690, 689, 688, 687, 686, 685, 546, 684, 683, 682, 681, 680, 678, 676, 673, 672, 671, 670, 669, 667, 666, 664, 662, 661, 659, 657, 656, 654, 652, 651, 650, 649, 648, 647, 646, 645, 644, 641, 639, 638, 636, 635, 633, 631, 629, 628, 627, 626, 625, 624, 622, 620, 619, 618, 616, 615, 614, 613, 612, 611, 609, 608, 607, 606, 605, 604, 603, 602, 600, 599, 597, 596, 595, 594, 593, 592, 589, 588, 584, 583, 580, 579, 578, 577, 575, 572, 571, 570, 569, 567, 566, 565, 564, 563, 562, 561, 560, 559, 558, 557, 556, 554, 553, 550, 549, 548, 547, 545, 544, 543, 542, 541, 540, 539, 538, 537, 536, 535, 534, 533, 532, 531, 530, 529, 527, 526, 525, 523, 522, 521, 520, 519, 516, 515, 514, 513, 512, 511, 508, 505, 503, 502, 501, 500, 499, 498, 496, 493, 490, 488, 486, 484, 483, 482, 480, 479, 478, 477, 474, 473, 472, 471, 470, 468, 466, 465, 464, 462, 458, 457, 456, 455, 454, 453, 452, 451, 450, 449, 447, 446, 445, 443, 442, 439, 437, 435, 431, 430, 429, 428, 427, 426, 425, 424, 422, 421, 420, 418, 417, 416, 415, 414, 413, 412, 410, 408, 407, 406, 403, 402, 401, 400, 398, 397, 396, 394, 393, 391, 390, 389, 388, 386, 383, 382, 379, 377, 376, 375, 374, 373, 372, 371, 370, 369, 368, 367, 366, 365, 364, 363, 362, 361, 359, 357, 356, 355, 354, 349, 348, 346, 343, 342, 341, 340, 337, 336, 335, 334, 333, 332, 331, 329, 327, 326, 323, 322, 321, 320, 319, 316, 315, 314, 313, 312, 311, 310, 309, 308, 307, 306, 305, 303, 300, 299, 298, 297, 296, 295, 294, 293, 290, 289, 288, 287, 286, 284, 283, 281, 279, 278, 277, 276, 275, 273, 272, 271, 270, 269, 267, 265, 264, 263, 262, 261, 260, 258, 256, 255, 254, 253, 252, 250, 249, 248, 247, 245, 238, 237, 236, 235, 234, 233, 232, 231, 230, 228, 227, 226, 225, 224, 223, 222, 221, 220, 219, 218, 217, 216, 215, 214, 213, 212, 211, 210, 209, 208, 207, 206, 205, 204, 203, 202, 201, 200, 199, 198, 197, 196, 195, 194, 193, 192, 191, 190, 189, 187, 186, 184, 183, 182, 181, 180, 178, 177, 176, 174, 173, 172, 171, 170, 169, 168, 167, 166, 164, 162, 161, 160, 159, 158, 157, 156, 155, 154, 153, 152, 150, 149, 148, 140, 139, 138, 137, 136, 135, 134, 130, 129, 128, 126, 125, 124, 123, 122, 120, 119, 118, 114, 113, 112, 111, 110, 109, 108, 107, 106, 103, 102, 101, 99, 98, 96, 95, 94, 93, 92, 91, 90, 89, 88, 86, 85, 84, 83, 82, 81, 79, 77, 76, 75, 73, 71, 70, 69, 68, 67, 66, 65, 53, 45, 44, 43, 42, 38, 36, 35, 32, 21, 20, 19, 11, 9, 7, 3, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, 738 } ; static yy_state_type yy_last_accepting_state; static char *yy_last_accepting_cpos; extern int gmsh_yy_flex_debug; int gmsh_yy_flex_debug = 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 char *gmsh_yytext; #line 1 "Gmsh.l" #line 2 "Gmsh.l" // Gmsh - Copyright (C) 1997-2013 C. Geuzaine, J.-F. Remacle // // See the LICENSE.txt file for license information. Please report all // bugs and problems to the public mailing list <gmsh@geuz.org>. #include <stdio.h> #include <stdlib.h> #include <string.h> #include <math.h> #include "GmshMessage.h" #include "Geo.h" #include "Gmsh.tab.hpp" void parsestring(char endchar); char *strsave(char *ptr); void skipcomments(void); void skipline(void); #define YY_INPUT(buf,result,max_size) \ { \ int c = '*', n; \ for ( n = 0; n < max_size && \ (c = getc( gmsh_yyin )) != EOF && c != '\n'; ++n ) \ buf[n] = (char) c; \ if ( c == '\n' ){ \ buf[n++] = (char) c; \ gmsh_yylineno++; \ } \ if ( c == EOF && ferror( gmsh_yyin ) ) \ Msg::Fatal("Input in flex scanner failed"); \ result = n; \ } \ #if defined(WIN32) #define isatty(arg) -1 #define YY_NO_UNISTD_H #endif #line 968 "Gmsh.yy.cpp" #define INITIAL 0 #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 static int yy_init_globals (void ); /* Accessor methods to globals. These are made visible to non-reentrant scanners for convenience. */ int gmsh_yylex_destroy (void ); int gmsh_yyget_debug (void ); void gmsh_yyset_debug (int debug_flag ); YY_EXTRA_TYPE gmsh_yyget_extra (void ); void gmsh_yyset_extra (YY_EXTRA_TYPE user_defined ); FILE *gmsh_yyget_in (void ); void gmsh_yyset_in (FILE * in_str ); FILE *gmsh_yyget_out (void ); void gmsh_yyset_out (FILE * out_str ); int gmsh_yyget_leng (void ); char *gmsh_yyget_text (void ); int gmsh_yyget_lineno (void ); void gmsh_yyset_lineno (int line_number ); /* Macros after this point can all be overridden by user definitions in * section 1. */ #ifndef YY_SKIP_YYWRAP #ifdef __cplusplus extern "C" int gmsh_yywrap (void ); #else extern int gmsh_yywrap (void ); #endif #endif static void yyunput (int c,char *buf_ptr ); #ifndef yytext_ptr static void yy_flex_strncpy (char *,yyconst char *,int ); #endif #ifdef YY_NEED_STRLEN static int yy_flex_strlen (yyconst char * ); #endif #ifndef YY_NO_INPUT #ifdef __cplusplus static int yyinput (void ); #else static int input (void ); #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( gmsh_yytext, gmsh_yyleng, 1, gmsh_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( gmsh_yyin )) != EOF && c != '\n'; ++n ) \ buf[n] = (char) c; \ if ( c == '\n' ) \ buf[n++] = (char) c; \ if ( c == EOF && ferror( gmsh_yyin ) ) \ YY_FATAL_ERROR( "input in flex scanner failed" ); \ result = n; \ } \ else \ { \ errno=0; \ while ( (result = fread(buf, 1, max_size, gmsh_yyin))==0 && ferror(gmsh_yyin)) \ { \ if( errno != EINTR) \ { \ YY_FATAL_ERROR( "input in flex scanner failed" ); \ break; \ } \ errno=0; \ clearerr(gmsh_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 ) #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 gmsh_yylex (void); #define YY_DECL int gmsh_yylex (void) #endif /* !YY_DECL */ /* Code executed at the beginning of each rule, after gmsh_yytext and gmsh_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 { register yy_state_type yy_current_state; register char *yy_cp, *yy_bp; register int yy_act; #line 49 "Gmsh.l" #line 1158 "Gmsh.yy.cpp" if ( !(yy_init) ) { (yy_init) = 1; #ifdef YY_USER_INIT YY_USER_INIT; #endif if ( ! (yy_start) ) (yy_start) = 1; /* first start state */ if ( ! gmsh_yyin ) gmsh_yyin = stdin; if ( ! gmsh_yyout ) gmsh_yyout = stdout; if ( ! YY_CURRENT_BUFFER ) { gmsh_yyensure_buffer_stack (); YY_CURRENT_BUFFER_LVALUE = gmsh_yy_create_buffer(gmsh_yyin,YY_BUF_SIZE ); } gmsh_yy_load_buffer_state( ); } while ( 1 ) /* loops until end-of-file is reached */ { yy_cp = (yy_c_buf_p); /* Support of gmsh_yytext. */ *yy_cp = (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 = (yy_start); yy_match: do { register YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*yy_cp)]; if ( yy_accept[yy_current_state] ) { (yy_last_accepting_state) = yy_current_state; (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 >= 739 ) 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] != 867 ); yy_find_action: yy_act = yy_accept[yy_current_state]; if ( yy_act == 0 ) { /* have to back up */ yy_cp = (yy_last_accepting_cpos); yy_current_state = (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 = (yy_hold_char); yy_cp = (yy_last_accepting_cpos); yy_current_state = (yy_last_accepting_state); goto yy_find_action; case 1: /* rule 1 can match eol */ YY_RULE_SETUP #line 51 "Gmsh.l" /* none */; YY_BREAK case 2: YY_RULE_SETUP #line 52 "Gmsh.l" return tEND; YY_BREAK case 3: YY_RULE_SETUP #line 53 "Gmsh.l" skipcomments(); YY_BREAK case 4: YY_RULE_SETUP #line 54 "Gmsh.l" skipline(); YY_BREAK case 5: YY_RULE_SETUP #line 55 "Gmsh.l" { parsestring('\"'); return tBIGSTR; } YY_BREAK case 6: YY_RULE_SETUP #line 56 "Gmsh.l" { parsestring('\''); return tBIGSTR; } YY_BREAK case 7: YY_RULE_SETUP #line 57 "Gmsh.l" { gmsh_yylval.d = NEWREG(); return tDOUBLE; } YY_BREAK case 8: YY_RULE_SETUP #line 58 "Gmsh.l" { gmsh_yylval.d = NEWPOINT(); return tDOUBLE; } YY_BREAK case 9: YY_RULE_SETUP #line 59 "Gmsh.l" { gmsh_yylval.d = NEWLINE(); return tDOUBLE; } YY_BREAK case 10: YY_RULE_SETUP #line 60 "Gmsh.l" { gmsh_yylval.d = NEWLINE(); return tDOUBLE; } YY_BREAK case 11: YY_RULE_SETUP #line 61 "Gmsh.l" { gmsh_yylval.d = NEWLINELOOP(); return tDOUBLE; } YY_BREAK case 12: YY_RULE_SETUP #line 62 "Gmsh.l" { gmsh_yylval.d = NEWSURFACE(); return tDOUBLE; } YY_BREAK case 13: YY_RULE_SETUP #line 63 "Gmsh.l" { gmsh_yylval.d = NEWSURFACELOOP(); return tDOUBLE; } YY_BREAK case 14: YY_RULE_SETUP #line 64 "Gmsh.l" { gmsh_yylval.d = NEWVOLUME(); return tDOUBLE; } YY_BREAK case 15: YY_RULE_SETUP #line 65 "Gmsh.l" { gmsh_yylval.d = NEWFIELD(); return tDOUBLE; } YY_BREAK case 16: YY_RULE_SETUP #line 66 "Gmsh.l" return tAFFECT; YY_BREAK case 17: YY_RULE_SETUP #line 67 "Gmsh.l" return tAFFECTPLUS; YY_BREAK case 18: YY_RULE_SETUP #line 68 "Gmsh.l" return tAFFECTMINUS; YY_BREAK case 19: YY_RULE_SETUP #line 69 "Gmsh.l" return tAFFECTTIMES; YY_BREAK case 20: YY_RULE_SETUP #line 70 "Gmsh.l" return tAFFECTDIVIDE; YY_BREAK case 21: YY_RULE_SETUP #line 71 "Gmsh.l" return tDOTS; YY_BREAK case 22: YY_RULE_SETUP #line 72 "Gmsh.l" return tDOTS; YY_BREAK case 23: YY_RULE_SETUP #line 73 "Gmsh.l" return tOR; YY_BREAK case 24: YY_RULE_SETUP #line 74 "Gmsh.l" return tAND; YY_BREAK case 25: YY_RULE_SETUP #line 75 "Gmsh.l" return tPLUSPLUS; YY_BREAK case 26: YY_RULE_SETUP #line 76 "Gmsh.l" return tMINUSMINUS; YY_BREAK case 27: YY_RULE_SETUP #line 77 "Gmsh.l" return tEQUAL; YY_BREAK case 28: YY_RULE_SETUP #line 78 "Gmsh.l" return tNOTEQUAL; YY_BREAK case 29: YY_RULE_SETUP #line 79 "Gmsh.l" return tLESSOREQUAL; YY_BREAK case 30: YY_RULE_SETUP #line 80 "Gmsh.l" return tGREATEROREQUAL; YY_BREAK case 31: YY_RULE_SETUP #line 82 "Gmsh.l" return tAbort; YY_BREAK case 32: YY_RULE_SETUP #line 83 "Gmsh.l" return tAcos; YY_BREAK case 33: YY_RULE_SETUP #line 84 "Gmsh.l" return tAcos; YY_BREAK case 34: YY_RULE_SETUP #line 85 "Gmsh.l" return tAlias; YY_BREAK case 35: YY_RULE_SETUP #line 86 "Gmsh.l" return tAliasWithOptions; YY_BREAK case 36: YY_RULE_SETUP #line 87 "Gmsh.l" return tAsin; YY_BREAK case 37: YY_RULE_SETUP #line 88 "Gmsh.l" return tAsin; YY_BREAK case 38: YY_RULE_SETUP #line 89 "Gmsh.l" return tAtan; YY_BREAK case 39: YY_RULE_SETUP #line 90 "Gmsh.l" return tAtan; YY_BREAK case 40: YY_RULE_SETUP #line 91 "Gmsh.l" return tAtan2; YY_BREAK case 41: YY_RULE_SETUP #line 92 "Gmsh.l" return tAtan2; YY_BREAK case 42: YY_RULE_SETUP #line 94 "Gmsh.l" return tBetti; YY_BREAK case 43: YY_RULE_SETUP #line 95 "Gmsh.l" return tBezier; YY_BREAK case 44: YY_RULE_SETUP #line 96 "Gmsh.l" return tBSpline; YY_BREAK case 45: YY_RULE_SETUP #line 97 "Gmsh.l" return tBoundingBox; YY_BREAK case 46: YY_RULE_SETUP #line 99 "Gmsh.l" return tCeil; YY_BREAK case 47: YY_RULE_SETUP #line 100 "Gmsh.l" return tCircle; YY_BREAK case 48: YY_RULE_SETUP #line 101 "Gmsh.l" return tCoherence; YY_BREAK case 49: YY_RULE_SETUP #line 102 "Gmsh.l" return tCohomology; YY_BREAK case 50: YY_RULE_SETUP #line 103 "Gmsh.l" return tCombine; YY_BREAK case 51: YY_RULE_SETUP #line 104 "Gmsh.l" return tCosh; YY_BREAK case 52: YY_RULE_SETUP #line 105 "Gmsh.l" return tCos; YY_BREAK case 53: YY_RULE_SETUP #line 106 "Gmsh.l" return tCharacteristic; YY_BREAK case 54: YY_RULE_SETUP #line 107 "Gmsh.l" return tComplex; YY_BREAK case 55: YY_RULE_SETUP #line 108 "Gmsh.l" return tColor; YY_BREAK case 56: YY_RULE_SETUP #line 109 "Gmsh.l" return tColorTable; YY_BREAK case 57: YY_RULE_SETUP #line 110 "Gmsh.l" return tCompound; YY_BREAK case 58: YY_RULE_SETUP #line 111 "Gmsh.l" return tCoordinates; YY_BREAK case 59: YY_RULE_SETUP #line 112 "Gmsh.l" return tSpline; YY_BREAK case 60: YY_RULE_SETUP #line 113 "Gmsh.l" return tCall; YY_BREAK case 61: YY_RULE_SETUP #line 114 "Gmsh.l" return tCreateTopology; YY_BREAK case 62: YY_RULE_SETUP #line 115 "Gmsh.l" return tCreateTopologyNoHoles; YY_BREAK case 63: YY_RULE_SETUP #line 117 "Gmsh.l" return tDefineConstant; YY_BREAK case 64: YY_RULE_SETUP #line 118 "Gmsh.l" return tDelete; YY_BREAK case 65: YY_RULE_SETUP #line 119 "Gmsh.l" return tDegenerated; YY_BREAK case 66: YY_RULE_SETUP #line 120 "Gmsh.l" return tDilate; YY_BREAK case 67: YY_RULE_SETUP #line 121 "Gmsh.l" return tDraw; YY_BREAK case 68: YY_RULE_SETUP #line 123 "Gmsh.l" return tExp; YY_BREAK case 69: YY_RULE_SETUP #line 124 "Gmsh.l" return tEllipse; YY_BREAK case 70: YY_RULE_SETUP #line 125 "Gmsh.l" return tEllipse; YY_BREAK case 71: YY_RULE_SETUP #line 126 "Gmsh.l" return tExtrude; YY_BREAK case 72: YY_RULE_SETUP #line 127 "Gmsh.l" return tElliptic; YY_BREAK case 73: YY_RULE_SETUP #line 128 "Gmsh.l" return tEndFor; YY_BREAK case 74: YY_RULE_SETUP #line 129 "Gmsh.l" return tEndIf; YY_BREAK case 75: YY_RULE_SETUP #line 130 "Gmsh.l" return tEuclidian; YY_BREAK case 76: YY_RULE_SETUP #line 131 "Gmsh.l" return tError; YY_BREAK case 77: YY_RULE_SETUP #line 132 "Gmsh.l" return tExit; YY_BREAK case 78: YY_RULE_SETUP #line 134 "Gmsh.l" return tFabs; YY_BREAK case 79: YY_RULE_SETUP #line 135 "Gmsh.l" return tField; YY_BREAK case 80: YY_RULE_SETUP #line 136 "Gmsh.l" return tFloor; YY_BREAK case 81: YY_RULE_SETUP #line 137 "Gmsh.l" return tFmod; YY_BREAK case 82: YY_RULE_SETUP #line 138 "Gmsh.l" return tFor; YY_BREAK case 83: YY_RULE_SETUP #line 139 "Gmsh.l" return tFunction; YY_BREAK case 84: YY_RULE_SETUP #line 141 "Gmsh.l" return tGetEnv; YY_BREAK case 85: YY_RULE_SETUP #line 142 "Gmsh.l" return tGetString; YY_BREAK case 86: YY_RULE_SETUP #line 143 "Gmsh.l" return tGetValue; YY_BREAK case 87: YY_RULE_SETUP #line 144 "Gmsh.l" return tGMSH_MAJOR_VERSION; YY_BREAK case 88: YY_RULE_SETUP #line 145 "Gmsh.l" return tGMSH_MINOR_VERSION; YY_BREAK case 89: YY_RULE_SETUP #line 146 "Gmsh.l" return tGMSH_PATCH_VERSION; YY_BREAK case 90: YY_RULE_SETUP #line 148 "Gmsh.l" return tHide; YY_BREAK case 91: YY_RULE_SETUP #line 149 "Gmsh.l" return tHole; YY_BREAK case 92: YY_RULE_SETUP #line 150 "Gmsh.l" return tHomology; YY_BREAK case 93: YY_RULE_SETUP #line 151 "Gmsh.l" return tHypot; YY_BREAK case 94: YY_RULE_SETUP #line 153 "Gmsh.l" return tIn; YY_BREAK case 95: YY_RULE_SETUP #line 154 "Gmsh.l" return tIf; YY_BREAK case 96: YY_RULE_SETUP #line 155 "Gmsh.l" return tIntersect; YY_BREAK case 97: YY_RULE_SETUP #line 156 "Gmsh.l" return tInterpolationScheme; YY_BREAK case 98: YY_RULE_SETUP #line 158 "Gmsh.l" return tNurbsKnots; YY_BREAK case 99: YY_RULE_SETUP #line 160 "Gmsh.l" return tLength; YY_BREAK case 100: YY_RULE_SETUP #line 161 "Gmsh.l" return tLine; YY_BREAK case 101: YY_RULE_SETUP #line 162 "Gmsh.l" return tList; YY_BREAK case 102: YY_RULE_SETUP #line 163 "Gmsh.l" return tLog; YY_BREAK case 103: YY_RULE_SETUP #line 164 "Gmsh.l" return tLog10; YY_BREAK case 104: YY_RULE_SETUP #line 165 "Gmsh.l" return tLayers; YY_BREAK case 105: YY_RULE_SETUP #line 166 "Gmsh.l" return tLevelset; YY_BREAK case 106: YY_RULE_SETUP #line 168 "Gmsh.l" return tMeshAlgorithm; YY_BREAK case 107: YY_RULE_SETUP #line 169 "Gmsh.l" return tModulo; YY_BREAK case 108: YY_RULE_SETUP #line 170 "Gmsh.l" return tMPI_Rank; YY_BREAK case 109: YY_RULE_SETUP #line 171 "Gmsh.l" return tMPI_Size; YY_BREAK case 110: YY_RULE_SETUP #line 173 "Gmsh.l" return tNurbs; YY_BREAK case 111: YY_RULE_SETUP #line 175 "Gmsh.l" return tNurbsOrder; YY_BREAK case 112: YY_RULE_SETUP #line 177 "Gmsh.l" return tPeriodic; YY_BREAK case 113: YY_RULE_SETUP #line 178 "Gmsh.l" return tPhysical; YY_BREAK case 114: YY_RULE_SETUP #line 179 "Gmsh.l" return tPi; YY_BREAK case 115: YY_RULE_SETUP #line 180 "Gmsh.l" return tPlane; YY_BREAK case 116: YY_RULE_SETUP #line 181 "Gmsh.l" return tPoint; YY_BREAK case 117: YY_RULE_SETUP #line 182 "Gmsh.l" return tParametric; YY_BREAK case 118: YY_RULE_SETUP #line 183 "Gmsh.l" return tPolarSphere; YY_BREAK case 119: YY_RULE_SETUP #line 184 "Gmsh.l" return tPrintf; YY_BREAK case 120: YY_RULE_SETUP #line 185 "Gmsh.l" return tPlugin; YY_BREAK case 121: YY_RULE_SETUP #line 187 "Gmsh.l" return tQuadTriDbl; YY_BREAK case 122: YY_RULE_SETUP #line 188 "Gmsh.l" return tQuadTriSngl; YY_BREAK case 123: YY_RULE_SETUP #line 190 "Gmsh.l" return tRecombine; YY_BREAK case 124: YY_RULE_SETUP #line 191 "Gmsh.l" return tRecombLaterals; YY_BREAK case 125: YY_RULE_SETUP #line 192 "Gmsh.l" return tRotate; YY_BREAK case 126: YY_RULE_SETUP #line 193 "Gmsh.l" return tRuled; YY_BREAK case 127: YY_RULE_SETUP #line 194 "Gmsh.l" return tRand; YY_BREAK case 128: YY_RULE_SETUP #line 195 "Gmsh.l" return tRefineMesh; YY_BREAK case 129: YY_RULE_SETUP #line 196 "Gmsh.l" return tReturn; YY_BREAK case 130: YY_RULE_SETUP #line 198 "Gmsh.l" return tSmoother; YY_BREAK case 131: YY_RULE_SETUP #line 199 "Gmsh.l" return tSqrt; YY_BREAK case 132: YY_RULE_SETUP #line 200 "Gmsh.l" return tSin; YY_BREAK case 133: YY_RULE_SETUP #line 201 "Gmsh.l" return tSinh; YY_BREAK case 134: YY_RULE_SETUP #line 202 "Gmsh.l" return tSphere; YY_BREAK case 135: YY_RULE_SETUP #line 203 "Gmsh.l" return tSpline; YY_BREAK case 136: YY_RULE_SETUP #line 204 "Gmsh.l" return tSplit; YY_BREAK case 137: YY_RULE_SETUP #line 205 "Gmsh.l" return tSurface; YY_BREAK case 138: YY_RULE_SETUP #line 206 "Gmsh.l" return tSprintf; YY_BREAK case 139: YY_RULE_SETUP #line 207 "Gmsh.l" return tStrCat; YY_BREAK case 140: YY_RULE_SETUP #line 208 "Gmsh.l" return tStrPrefix; YY_BREAK case 141: YY_RULE_SETUP #line 209 "Gmsh.l" return tStrRelative; YY_BREAK case 142: YY_RULE_SETUP #line 210 "Gmsh.l" return tStrFind; YY_BREAK case 143: YY_RULE_SETUP #line 211 "Gmsh.l" return tShow; YY_BREAK case 144: YY_RULE_SETUP #line 212 "Gmsh.l" return tSymmetry; YY_BREAK case 145: YY_RULE_SETUP #line 213 "Gmsh.l" return tSyncModel; YY_BREAK case 146: YY_RULE_SETUP #line 215 "Gmsh.l" return tText2D; YY_BREAK case 147: YY_RULE_SETUP #line 216 "Gmsh.l" return tText3D; YY_BREAK case 148: YY_RULE_SETUP #line 217 "Gmsh.l" return tTime; YY_BREAK case 149: YY_RULE_SETUP #line 218 "Gmsh.l" return tTransfinite; YY_BREAK case 150: YY_RULE_SETUP #line 219 "Gmsh.l" return tTransfQuadTri; YY_BREAK case 151: YY_RULE_SETUP #line 220 "Gmsh.l" return tTranslate; YY_BREAK case 152: YY_RULE_SETUP #line 221 "Gmsh.l" return tTanh; YY_BREAK case 153: YY_RULE_SETUP #line 222 "Gmsh.l" return tTan; YY_BREAK case 154: YY_RULE_SETUP #line 223 "Gmsh.l" return tToday; YY_BREAK case 155: YY_RULE_SETUP #line 225 "Gmsh.l" return tUsing; YY_BREAK case 156: YY_RULE_SETUP #line 227 "Gmsh.l" return tVolume; YY_BREAK case 157: #line 230 "Gmsh.l" case 158: #line 231 "Gmsh.l" case 159: #line 232 "Gmsh.l" case 160: YY_RULE_SETUP #line 232 "Gmsh.l" { gmsh_yylval.d = atof((char *)gmsh_yytext); return tDOUBLE; } YY_BREAK case 161: YY_RULE_SETUP #line 234 "Gmsh.l" { gmsh_yylval.c = strsave((char*)gmsh_yytext); return tSTRING; } YY_BREAK case 162: YY_RULE_SETUP #line 236 "Gmsh.l" return gmsh_yytext[0]; YY_BREAK case 163: YY_RULE_SETUP #line 238 "Gmsh.l" ECHO; YY_BREAK #line 2048 "Gmsh.yy.cpp" case YY_STATE_EOF(INITIAL): yyterminate(); case YY_END_OF_BUFFER: { /* Amount of text matched not including the EOB char. */ int yy_amount_of_matched_text = (int) (yy_cp - (yytext_ptr)) - 1; /* Undo the effects of YY_DO_BEFORE_ACTION. */ *yy_cp = (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 gmsh_yyin at a new source and called * gmsh_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. */ (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars; YY_CURRENT_BUFFER_LVALUE->yy_input_file = gmsh_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 ( (yy_c_buf_p) <= &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] ) { /* This was really a NUL. */ yy_state_type yy_next_state; (yy_c_buf_p) = (yytext_ptr) + yy_amount_of_matched_text; yy_current_state = yy_get_previous_state( ); /* 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 ); yy_bp = (yytext_ptr) + YY_MORE_ADJ; if ( yy_next_state ) { /* Consume the NUL. */ yy_cp = ++(yy_c_buf_p); yy_current_state = yy_next_state; goto yy_match; } else { yy_cp = (yy_c_buf_p); goto yy_find_action; } } else switch ( yy_get_next_buffer( ) ) { case EOB_ACT_END_OF_FILE: { (yy_did_buffer_switch_on_eof) = 0; if ( gmsh_yywrap( ) ) { /* Note: because we've taken care in * yy_get_next_buffer() to have set up * gmsh_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. */ (yy_c_buf_p) = (yytext_ptr) + YY_MORE_ADJ; yy_act = YY_STATE_EOF(YY_START); goto do_action; } else { if ( ! (yy_did_buffer_switch_on_eof) ) YY_NEW_FILE; } break; } case EOB_ACT_CONTINUE_SCAN: (yy_c_buf_p) = (yytext_ptr) + yy_amount_of_matched_text; yy_current_state = yy_get_previous_state( ); yy_cp = (yy_c_buf_p); yy_bp = (yytext_ptr) + YY_MORE_ADJ; goto yy_match; case EOB_ACT_LAST_MATCH: (yy_c_buf_p) = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)]; yy_current_state = yy_get_previous_state( ); yy_cp = (yy_c_buf_p); yy_bp = (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 gmsh_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 (void) { register char *dest = YY_CURRENT_BUFFER_LVALUE->yy_ch_buf; register char *source = (yytext_ptr); register int number_to_move, i; int ret_val; if ( (yy_c_buf_p) > &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(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 ( (yy_c_buf_p) - (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) ((yy_c_buf_p) - (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 = (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) ((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. */ gmsh_yyrealloc((void *) b->yy_ch_buf,b->yy_buf_size + 2 ); } 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" ); (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]), (yy_n_chars), (size_t) num_to_read ); YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars); } if ( (yy_n_chars) == 0 ) { if ( number_to_move == YY_MORE_ADJ ) { ret_val = EOB_ACT_END_OF_FILE; gmsh_yyrestart(gmsh_yyin ); } 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) ((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 = (yy_n_chars) + number_to_move + ((yy_n_chars) >> 1); YY_CURRENT_BUFFER_LVALUE->yy_ch_buf = (char *) gmsh_yyrealloc((void *) YY_CURRENT_BUFFER_LVALUE->yy_ch_buf,new_size ); if ( ! YY_CURRENT_BUFFER_LVALUE->yy_ch_buf ) YY_FATAL_ERROR( "out of dynamic memory in yy_get_next_buffer()" ); } (yy_n_chars) += number_to_move; YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] = YY_END_OF_BUFFER_CHAR; YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] = YY_END_OF_BUFFER_CHAR; (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 (void) { register yy_state_type yy_current_state; register char *yy_cp; yy_current_state = (yy_start); for ( yy_cp = (yytext_ptr) + YY_MORE_ADJ; yy_cp < (yy_c_buf_p); ++yy_cp ) { register YY_CHAR yy_c = (*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 1); if ( yy_accept[yy_current_state] ) { (yy_last_accepting_state) = yy_current_state; (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 >= 739 ) 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 ) { register int yy_is_jam; register char *yy_cp = (yy_c_buf_p); register YY_CHAR yy_c = 1; if ( yy_accept[yy_current_state] ) { (yy_last_accepting_state) = yy_current_state; (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 >= 739 ) 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 == 738); return yy_is_jam ? 0 : yy_current_state; } static void yyunput (int c, register char * yy_bp ) { register char *yy_cp; yy_cp = (yy_c_buf_p); /* undo effects of setting up gmsh_yytext */ *yy_cp = (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. */ register int number_to_move = (yy_n_chars) + 2; register char *dest = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[ YY_CURRENT_BUFFER_LVALUE->yy_buf_size + 2]; register char *source = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move]; 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 = (yy_n_chars) = 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" ); } *--yy_cp = (char) c; (yytext_ptr) = yy_bp; (yy_hold_char) = *yy_cp; (yy_c_buf_p) = yy_cp; } #ifndef YY_NO_INPUT #ifdef __cplusplus static int yyinput (void) #else static int input (void) #endif { int c; *(yy_c_buf_p) = (yy_hold_char); if ( *(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 ( (yy_c_buf_p) < &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] ) /* This was really a NUL. */ *(yy_c_buf_p) = '\0'; else { /* need more input */ int offset = (yy_c_buf_p) - (yytext_ptr); ++(yy_c_buf_p); switch ( yy_get_next_buffer( ) ) { 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. */ gmsh_yyrestart(gmsh_yyin ); /*FALLTHROUGH*/ case EOB_ACT_END_OF_FILE: { if ( gmsh_yywrap( ) ) return EOF; if ( ! (yy_did_buffer_switch_on_eof) ) YY_NEW_FILE; #ifdef __cplusplus return yyinput(); #else return input(); #endif } case EOB_ACT_CONTINUE_SCAN: (yy_c_buf_p) = (yytext_ptr) + offset; break; } } } c = *(unsigned char *) (yy_c_buf_p); /* cast for 8-bit char's */ *(yy_c_buf_p) = '\0'; /* preserve gmsh_yytext */ (yy_hold_char) = *++(yy_c_buf_p); return c; } #endif /* ifndef YY_NO_INPUT */ /** Immediately switch to a different input stream. * @param input_file A readable stream. * * @note This function does not reset the start condition to @c INITIAL . */ void gmsh_yyrestart (FILE * input_file ) { if ( ! YY_CURRENT_BUFFER ){ gmsh_yyensure_buffer_stack (); YY_CURRENT_BUFFER_LVALUE = gmsh_yy_create_buffer(gmsh_yyin,YY_BUF_SIZE ); } gmsh_yy_init_buffer(YY_CURRENT_BUFFER,input_file ); gmsh_yy_load_buffer_state( ); } /** Switch to a different input buffer. * @param new_buffer The new input buffer. * */ void gmsh_yy_switch_to_buffer (YY_BUFFER_STATE new_buffer ) { /* TODO. We should be able to replace this entire function body * with * gmsh_yypop_buffer_state(); * gmsh_yypush_buffer_state(new_buffer); */ gmsh_yyensure_buffer_stack (); if ( YY_CURRENT_BUFFER == new_buffer ) return; if ( YY_CURRENT_BUFFER ) { /* Flush out information for old buffer. */ *(yy_c_buf_p) = (yy_hold_char); YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = (yy_c_buf_p); YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars); } YY_CURRENT_BUFFER_LVALUE = new_buffer; gmsh_yy_load_buffer_state( ); /* We don't actually know whether we did this switch during * EOF (gmsh_yywrap()) processing, but the only time this flag * is looked at is after gmsh_yywrap() is called, so it's safe * to go ahead and always set it. */ (yy_did_buffer_switch_on_eof) = 1; } static void gmsh_yy_load_buffer_state (void) { (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars; (yytext_ptr) = (yy_c_buf_p) = YY_CURRENT_BUFFER_LVALUE->yy_buf_pos; gmsh_yyin = YY_CURRENT_BUFFER_LVALUE->yy_input_file; (yy_hold_char) = *(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. * * @return the allocated buffer state. */ YY_BUFFER_STATE gmsh_yy_create_buffer (FILE * file, int size ) { YY_BUFFER_STATE b; b = (YY_BUFFER_STATE) gmsh_yyalloc(sizeof( struct yy_buffer_state ) ); if ( ! b ) YY_FATAL_ERROR( "out of dynamic memory in gmsh_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 *) gmsh_yyalloc(b->yy_buf_size + 2 ); if ( ! b->yy_ch_buf ) YY_FATAL_ERROR( "out of dynamic memory in gmsh_yy_create_buffer()" ); b->yy_is_our_buffer = 1; gmsh_yy_init_buffer(b,file ); return b; } /** Destroy the buffer. * @param b a buffer created with gmsh_yy_create_buffer() * */ void gmsh_yy_delete_buffer (YY_BUFFER_STATE b ) { 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 ) gmsh_yyfree((void *) b->yy_ch_buf ); gmsh_yyfree((void *) b ); } #ifndef __cplusplus extern int isatty (int ); #endif /* __cplusplus */ /* Initializes or reinitializes a buffer. * This function is sometimes called more than once on the same buffer, * such as during a gmsh_yyrestart() or at EOF. */ static void gmsh_yy_init_buffer (YY_BUFFER_STATE b, FILE * file ) { int oerrno = errno; gmsh_yy_flush_buffer(b ); b->yy_input_file = file; b->yy_fill_buffer = 1; /* If b is the current buffer, then gmsh_yy_init_buffer was _probably_ * called from gmsh_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. * */ void gmsh_yy_flush_buffer (YY_BUFFER_STATE b ) { 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 ) gmsh_yy_load_buffer_state( ); } /** 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. * */ void gmsh_yypush_buffer_state (YY_BUFFER_STATE new_buffer ) { if (new_buffer == NULL) return; gmsh_yyensure_buffer_stack(); /* This block is copied from gmsh_yy_switch_to_buffer. */ if ( YY_CURRENT_BUFFER ) { /* Flush out information for old buffer. */ *(yy_c_buf_p) = (yy_hold_char); YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = (yy_c_buf_p); YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars); } /* Only push if top exists. Otherwise, replace top. */ if (YY_CURRENT_BUFFER) (yy_buffer_stack_top)++; YY_CURRENT_BUFFER_LVALUE = new_buffer; /* copied from gmsh_yy_switch_to_buffer. */ gmsh_yy_load_buffer_state( ); (yy_did_buffer_switch_on_eof) = 1; } /** Removes and deletes the top of the stack, if present. * The next element becomes the new top. * */ void gmsh_yypop_buffer_state (void) { if (!YY_CURRENT_BUFFER) return; gmsh_yy_delete_buffer(YY_CURRENT_BUFFER ); YY_CURRENT_BUFFER_LVALUE = NULL; if ((yy_buffer_stack_top) > 0) --(yy_buffer_stack_top); if (YY_CURRENT_BUFFER) { gmsh_yy_load_buffer_state( ); (yy_did_buffer_switch_on_eof) = 1; } } /* Allocates the stack if it does not exist. * Guarantees space for at least one push. */ static void gmsh_yyensure_buffer_stack (void) { int num_to_alloc; if (!(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; (yy_buffer_stack) = (struct yy_buffer_state**)gmsh_yyalloc (num_to_alloc * sizeof(struct yy_buffer_state*) ); if ( ! (yy_buffer_stack) ) YY_FATAL_ERROR( "out of dynamic memory in gmsh_yyensure_buffer_stack()" ); memset((yy_buffer_stack), 0, num_to_alloc * sizeof(struct yy_buffer_state*)); (yy_buffer_stack_max) = num_to_alloc; (yy_buffer_stack_top) = 0; return; } if ((yy_buffer_stack_top) >= ((yy_buffer_stack_max)) - 1){ /* Increase the buffer to prepare for a possible push. */ int grow_size = 8 /* arbitrary grow size */; num_to_alloc = (yy_buffer_stack_max) + grow_size; (yy_buffer_stack) = (struct yy_buffer_state**)gmsh_yyrealloc ((yy_buffer_stack), num_to_alloc * sizeof(struct yy_buffer_state*) ); if ( ! (yy_buffer_stack) ) YY_FATAL_ERROR( "out of dynamic memory in gmsh_yyensure_buffer_stack()" ); /* zero only the new slots.*/ memset((yy_buffer_stack) + (yy_buffer_stack_max), 0, grow_size * sizeof(struct yy_buffer_state*)); (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 * * @return the newly allocated buffer state object. */ YY_BUFFER_STATE gmsh_yy_scan_buffer (char * base, yy_size_t size ) { 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) gmsh_yyalloc(sizeof( struct yy_buffer_state ) ); if ( ! b ) YY_FATAL_ERROR( "out of dynamic memory in gmsh_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; gmsh_yy_switch_to_buffer(b ); return b; } /** Setup the input buffer state to scan a string. The next call to gmsh_yylex() will * scan from a @e copy of @a str. * @param yystr a NUL-terminated string to scan * * @return the newly allocated buffer state object. * @note If you want to scan bytes that may contain NUL values, then use * gmsh_yy_scan_bytes() instead. */ YY_BUFFER_STATE gmsh_yy_scan_string (yyconst char * yystr ) { return gmsh_yy_scan_bytes(yystr,strlen(yystr) ); } /** Setup the input buffer state to scan the given bytes. The next call to gmsh_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. * * @return the newly allocated buffer state object. */ YY_BUFFER_STATE gmsh_yy_scan_bytes (yyconst char * yybytes, int _yybytes_len ) { 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 *) gmsh_yyalloc(n ); if ( ! buf ) YY_FATAL_ERROR( "out of dynamic memory in gmsh_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 = gmsh_yy_scan_buffer(buf,n ); if ( ! b ) YY_FATAL_ERROR( "bad buffer in gmsh_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 ) { (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 gmsh_yytext. */ \ int yyless_macro_arg = (n); \ YY_LESS_LINENO(yyless_macro_arg);\ gmsh_yytext[gmsh_yyleng] = (yy_hold_char); \ (yy_c_buf_p) = gmsh_yytext + yyless_macro_arg; \ (yy_hold_char) = *(yy_c_buf_p); \ *(yy_c_buf_p) = '\0'; \ gmsh_yyleng = yyless_macro_arg; \ } \ while ( 0 ) /* Accessor methods (get/set functions) to struct members. */ /** Get the current line number. * */ int gmsh_yyget_lineno (void) { return gmsh_yylineno; } /** Get the input stream. * */ FILE *gmsh_yyget_in (void) { return gmsh_yyin; } /** Get the output stream. * */ FILE *gmsh_yyget_out (void) { return gmsh_yyout; } /** Get the length of the current token. * */ int gmsh_yyget_leng (void) { return gmsh_yyleng; } /** Get the current token. * */ char *gmsh_yyget_text (void) { return gmsh_yytext; } /** Set the current line number. * @param line_number * */ void gmsh_yyset_lineno (int line_number ) { gmsh_yylineno = line_number; } /** Set the input stream. This does not discard the current * input buffer. * @param in_str A readable stream. * * @see gmsh_yy_switch_to_buffer */ void gmsh_yyset_in (FILE * in_str ) { gmsh_yyin = in_str ; } void gmsh_yyset_out (FILE * out_str ) { gmsh_yyout = out_str ; } int gmsh_yyget_debug (void) { return gmsh_yy_flex_debug; } void gmsh_yyset_debug (int bdebug ) { gmsh_yy_flex_debug = bdebug ; } static int yy_init_globals (void) { /* Initialization is the same as for the non-reentrant scanner. * This function is called from gmsh_yylex_destroy(), so don't allocate here. */ (yy_buffer_stack) = 0; (yy_buffer_stack_top) = 0; (yy_buffer_stack_max) = 0; (yy_c_buf_p) = (char *) 0; (yy_init) = 0; (yy_start) = 0; /* Defined in main.c */ #ifdef YY_STDINIT gmsh_yyin = stdin; gmsh_yyout = stdout; #else gmsh_yyin = (FILE *) 0; gmsh_yyout = (FILE *) 0; #endif /* For future reference: Set errno on error, since we are called by * gmsh_yylex_init() */ return 0; } /* gmsh_yylex_destroy is for both reentrant and non-reentrant scanners. */ int gmsh_yylex_destroy (void) { /* Pop the buffer stack, destroying each element. */ while(YY_CURRENT_BUFFER){ gmsh_yy_delete_buffer(YY_CURRENT_BUFFER ); YY_CURRENT_BUFFER_LVALUE = NULL; gmsh_yypop_buffer_state(); } /* Destroy the stack itself. */ gmsh_yyfree((yy_buffer_stack) ); (yy_buffer_stack) = NULL; /* Reset the globals. This is important in a non-reentrant scanner so the next time * gmsh_yylex() is called, initialization will occur. */ yy_init_globals( ); return 0; } /* * Internal utility routines. */ #ifndef yytext_ptr static void yy_flex_strncpy (char* s1, yyconst char * s2, int n ) { register 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 ) { register int n; for ( n = 0; s[n]; ++n ) ; return n; } #endif void *gmsh_yyalloc (yy_size_t size ) { return (void *) malloc( size ); } void *gmsh_yyrealloc (void * ptr, yy_size_t size ) { /* 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 ); } void gmsh_yyfree (void * ptr ) { free( (char *) ptr ); /* see gmsh_yyrealloc() for (char *) cast */ } #define YYTABLES_NAME "yytables" #line 238 "Gmsh.l" #undef gmsh_yywrap int gmsh_yywrap() {return 1;} void skipcomments(void) { int c; while (1) { while ((c = yyinput()) != '*'){ if(feof(gmsh_yyin)){ Msg::Error("End of file in commented region"); return; } } if ((c = yyinput()) == '/') return; unput(c); } } void parsestring(char endchar) { int c; char tmp[1024]; // Note that we keep special characters (end-of-line \n, tabs \t, // etc.) "as is" in the output string: see yyinput() above int i = 0; while ((c = yyinput()) != endchar) { if(feof(gmsh_yyin)){ Msg::Error("End of file in string"); break; } else if(i >= (int)sizeof(tmp)-1){ Msg::Error("String too long"); break; } else{ tmp[i++] = (char)c; } } tmp[i] = '\0'; gmsh_yylval.c = strsave(tmp); } char *strsave(char *ptr) { return((char*)strcpy((char*)malloc(strlen(ptr)+1),ptr)); } void skipline() { int c; while ((c = yyinput()) != '\n'){ if(feof(gmsh_yyin)) return; } } void skip_until(const char *skip, const char *until) { int i, nb_skip; int l, l_skip, l_until; char chars[256]; nb_skip = 0; if(skip) l_skip = strlen(skip); else l_skip = 0; l_until = strlen(until); while(1){ while (1){ chars[0] = yyinput(); if(feof(gmsh_yyin)){ Msg::Error("Unexpected end of file"); return; } if(chars[0] == until[0]) break; if(skip && chars[0] == skip[0]) break; } l = std::max(l_skip,l_until); if(l >= (int)sizeof(chars)){ Msg::Error("Search pattern too long in skip_until"); return; } for(i=1; i<l; i++){ chars[i] = yyinput(); if(feof(gmsh_yyin)){ l = i; break; } } if(!strncmp(chars,until,l_until)){ if(!nb_skip){ return; } else{ nb_skip--; } } else if(skip && !strncmp(chars,skip,l_skip)){ nb_skip++; } else{ for(i=1;i<l-1;i++){ unput(chars[l-i]); } } } } void gmsh_yyflush() { YY_FLUSH_BUFFER; }