diff --git a/.github/workflows/R-CMD-check-ubuntu.yml b/.github/workflows/R-CMD-check-ubuntu.yml index 645396120..9fe81de99 100644 --- a/.github/workflows/R-CMD-check-ubuntu.yml +++ b/.github/workflows/R-CMD-check-ubuntu.yml @@ -22,8 +22,8 @@ jobs: config: - {os: ubuntu-latest, r: 'devel'} - {os: ubuntu-latest, r: 'release'} - - {os: ubuntu-18.04, r: 'devel'} - - {os: ubuntu-18.04, r: 'release'} + - {os: ubuntu-20.04, r: 'devel'} + - {os: ubuntu-20.04, r: 'release'} env: R_REMOTES_NO_ERRORS_FROM_WARNINGS: true diff --git a/cran_gen/genCRANpkg.R b/cran_gen/genCRANpkg.R index 976d17970..e4f6008be 100644 --- a/cran_gen/genCRANpkg.R +++ b/cran_gen/genCRANpkg.R @@ -42,9 +42,8 @@ dir_lp = paste0(path,"/lpSolveAPI/inst/include") h_files = dir(dir_lp, "*.h", ignore.case = TRUE, all.files = TRUE) lp_dist = paste0(path,"/external/LPsolve_src/include") file.copy(file.path(dir_lp, h_files), lp_dist, recursive=TRUE, overwrite=TRUE) - -file.copy(paste0(path,"/external/cmake-files/lp_rlp.h"), lp_dist, recursive=TRUE, overwrite=TRUE) - +# replace the lpsolve header file that issues a warning in mac's cran test +file.copy(paste0(path,"/external/cmake-files/lpsolve_modified_header_files/lp_rlp.h"), lp_dist, recursive=TRUE, overwrite=TRUE) dir_lp = paste0(path,"/lpSolve/src") h_files = dir(dir_lp, "*.h", ignore.case = TRUE, all.files = TRUE) lp_dist = paste0(path,"/external/LPsolve_src/run_headers") diff --git a/external/cmake-files/lpsolve_modified_header_files/lp_rlp.h b/external/cmake-files/lpsolve_modified_header_files/lp_rlp.h new file mode 100644 index 000000000..058b45232 --- /dev/null +++ b/external/cmake-files/lpsolve_modified_header_files/lp_rlp.h @@ -0,0 +1,2460 @@ +// Copyright(c) 2016-2018 Kjell Konis . +// Version: 5.5.2.0-17 +// Description: The lpSolveAPI package provides an R interface to 'lp_solve', +// a Mixed Integer Linear Programming (MILP) solver with support for pure +// linear, (mixed) integer/binary, semi-continuous and special ordered sets +// (SOS) models. +// License: LGPL-2 +// Repository: CRAN + + +#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 +#include +#include +#include + +/* end standard C headers. */ + +/* flex integer type definitions */ + +#ifndef FLEXINT_H +#define FLEXINT_H + +/* C99 systems have . 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 +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; +#endif /* ! C99 */ + +/* 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 /* ! 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 lp_yyconst const +#else +#define lp_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* lp_yyscan_t; +#endif + +/* For convenience, these vars (plus the bison vars far below) + are macros in the reentrant scanner. */ +#define lp_yyin lp_yyg->lp_yyin_r +#define lp_yyout lp_yyg->lp_yyout_r +#define lp_yyextra lp_yyg->lp_yyextra_r +#define lp_yyleng lp_yyg->lp_yyleng_r +#define lp_yytext lp_yyg->lp_yytext_r +#define lp_yylineno (YY_CURRENT_BUFFER_LVALUE->lp_yy_bs_lineno) +#define lp_yycolumn (YY_CURRENT_BUFFER_LVALUE->lp_yy_bs_column) +#define lp_yy_flex_debug lp_yyg->lp_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 lp_yyg->lp_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 ((lp_yyg->lp_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 lp_yyrestart(lp_yyin ,lp_yyscanner ) + +#define YY_END_OF_BUFFER_CHAR 0 + +/* Size of default input buffer. */ +#ifndef YY_BUF_SIZE +#define YY_BUF_SIZE 16384 +#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(lp_yy_state_type)) + +#ifndef YY_TYPEDEF_YY_BUFFER_STATE +#define YY_TYPEDEF_YY_BUFFER_STATE +typedef struct lp_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 lp_yy_rule_can_match_eol because it requires + * access to the local variable lp_yy_act. Since lp_yyless() is a macro, it would break + * existing scanners that call lp_yyless() from OUTSIDE lp_yylex. + * One obvious solution it to make lp_yy_act a global. I tried that, and saw + * a 5% performance hit in a non-lp_yylineno scanner, because lp_yy_act is + * normally declared as a register variable-- so it is not worth it. + */ + #define YY_LESS_LINENO(n) \ + do { \ + int lp_yyl;\ + for ( lp_yyl = n; lp_yyl < lp_yyleng; ++lp_yyl )\ + if ( lp_yytext[lp_yyl] == '\n' )\ + --lp_yylineno;\ + }while(0) + +/* Return all but the first "n" matched characters back to the input stream. */ +#define lp_yyless(n) \ + do \ + { \ + /* Undo effects of setting up lp_yytext. */ \ + int lp_yyless_macro_arg = (n); \ + YY_LESS_LINENO(lp_yyless_macro_arg);\ + *lp_yy_cp = lp_yyg->lp_yy_hold_char; \ + YY_RESTORE_YY_MORE_OFFSET \ + lp_yyg->lp_yy_c_buf_p = lp_yy_cp = lp_yy_bp + lp_yyless_macro_arg - YY_MORE_ADJ; \ + YY_DO_BEFORE_ACTION; /* set up lp_yytext again */ \ + } \ + while ( 0 ) + +#define unput(c) lp_yyunput( c, lp_yyg->lp_yytext_ptr , lp_yyscanner ) + +#ifndef YY_TYPEDEF_YY_SIZE_T +#define YY_TYPEDEF_YY_SIZE_T +typedef size_t lp_yy_size_t; +#endif + +#ifndef YY_STRUCT_YY_BUFFER_STATE +#define YY_STRUCT_YY_BUFFER_STATE +struct lp_yy_buffer_state + { + FILE *lp_yy_input_file; + + char *lp_yy_ch_buf; /* input buffer */ + char *lp_yy_buf_pos; /* current position in input buffer */ + + /* Size of input buffer in bytes, not including room for EOB + * characters. + */ + lp_yy_size_t lp_yy_buf_size; + + /* Number of characters read into lp_yy_ch_buf, not including EOB + * characters. + */ + int lp_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 lp_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 lp_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 lp_yy_at_bol; + + int lp_yy_bs_lineno; /**< The line count. */ + int lp_yy_bs_column; /**< The column count. */ + + /* Whether to try to fill the input buffer when we reach the + * end of it. + */ + int lp_yy_fill_buffer; + + int lp_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 lp_yyrestart()), so that the user can continue scanning by + * just pointing lp_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 ( lp_yyg->lp_yy_buffer_stack \ + ? lp_yyg->lp_yy_buffer_stack[lp_yyg->lp_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 lp_yyg->lp_yy_buffer_stack[lp_yyg->lp_yy_buffer_stack_top] + +void lp_yyrestart (FILE *input_file ,lp_yyscan_t lp_yyscanner ); +void lp_yy_switch_to_buffer (YY_BUFFER_STATE new_buffer ,lp_yyscan_t lp_yyscanner ); +YY_BUFFER_STATE lp_yy_create_buffer (FILE *file,int size ,lp_yyscan_t lp_yyscanner ); +void lp_yy_delete_buffer (YY_BUFFER_STATE b ,lp_yyscan_t lp_yyscanner ); +void lp_yy_flush_buffer (YY_BUFFER_STATE b ,lp_yyscan_t lp_yyscanner ); +void lp_yypush_buffer_state (YY_BUFFER_STATE new_buffer ,lp_yyscan_t lp_yyscanner ); +void lp_yypop_buffer_state (lp_yyscan_t lp_yyscanner ); + +static void lp_yyensure_buffer_stack (lp_yyscan_t lp_yyscanner ); +static void lp_yy_load_buffer_state (lp_yyscan_t lp_yyscanner ); +static void lp_yy_init_buffer (YY_BUFFER_STATE b,FILE *file ,lp_yyscan_t lp_yyscanner ); + +#define YY_FLUSH_BUFFER lp_yy_flush_buffer(YY_CURRENT_BUFFER ,lp_yyscanner) + +YY_BUFFER_STATE lp_yy_scan_buffer (char *base,lp_yy_size_t size ,lp_yyscan_t lp_yyscanner ); +YY_BUFFER_STATE lp_yy_scan_string (lp_yyconst char *lp_yy_str ,lp_yyscan_t lp_yyscanner ); +YY_BUFFER_STATE lp_yy_scan_bytes (lp_yyconst char *bytes,int len ,lp_yyscan_t lp_yyscanner ); + +void *lp_yyalloc (lp_yy_size_t ,lp_yyscan_t lp_yyscanner ); +void *lp_yyrealloc (void *,lp_yy_size_t ,lp_yyscan_t lp_yyscanner ); +void lp_yyfree (void * ,lp_yyscan_t lp_yyscanner ); + +#define lp_yy_new_buffer lp_yy_create_buffer + +#define lp_yy_set_interactive(is_interactive) \ + { \ + if ( ! YY_CURRENT_BUFFER ){ \ + lp_yyensure_buffer_stack (lp_yyscanner); \ + YY_CURRENT_BUFFER_LVALUE = \ + lp_yy_create_buffer(lp_yyin,YY_BUF_SIZE ,lp_yyscanner); \ + } \ + YY_CURRENT_BUFFER_LVALUE->lp_yy_is_interactive = is_interactive; \ + } + +#define lp_yy_set_bol(at_bol) \ + { \ + if ( ! YY_CURRENT_BUFFER ){\ + lp_yyensure_buffer_stack (lp_yyscanner); \ + YY_CURRENT_BUFFER_LVALUE = \ + lp_yy_create_buffer(lp_yyin,YY_BUF_SIZE ,lp_yyscanner); \ + } \ + YY_CURRENT_BUFFER_LVALUE->lp_yy_at_bol = at_bol; \ + } + +#define YY_AT_BOL() (YY_CURRENT_BUFFER_LVALUE->lp_yy_at_bol) + +/* Begin user sect3 */ + +#define lp_yywrap(n) 1 +#define YY_SKIP_YYWRAP + +typedef unsigned char YY_CHAR; + +typedef int lp_yy_state_type; + +#define lp_yytext_ptr lp_yytext_r + +static lp_yy_state_type lp_yy_get_previous_state (lp_yyscan_t lp_yyscanner ); +static lp_yy_state_type lp_yy_try_NUL_trans (lp_yy_state_type current_state ,lp_yyscan_t lp_yyscanner); +static int lp_yy_get_next_buffer (lp_yyscan_t lp_yyscanner ); +static void lp_yy_fatal_error (lp_yyconst char msg[] ,lp_yyscan_t lp_yyscanner ); + +/* Done after the current pattern has been matched and before the + * corresponding action - sets up lp_yytext. + */ +#define YY_DO_BEFORE_ACTION \ + lp_yyg->lp_yytext_ptr = lp_yy_bp; \ + lp_yyleng = (size_t) (lp_yy_cp - lp_yy_bp); \ + lp_yyg->lp_yy_hold_char = *lp_yy_cp; \ + *lp_yy_cp = '\0'; \ + lp_yyg->lp_yy_c_buf_p = lp_yy_cp; + +#define YY_NUM_RULES 33 +#define YY_END_OF_BUFFER 34 +/* This struct is not used in this scanner, + but its presence is necessary. */ +struct lp_yy_trans_info + { + flex_int32_t lp_yy_verify; + flex_int32_t lp_yy_nxt; + }; +static lp_yyconst flex_int16_t lp_yy_accept[144] = + { 0, + 0, 0, 0, 0, 0, 0, 34, 32, 10, 10, + 27, 17, 11, 32, 32, 14, 26, 31, 29, 28, + 30, 25, 25, 10, 25, 25, 25, 25, 3, 4, + 3, 3, 9, 7, 8, 10, 17, 17, 0, 15, + 1, 6, 15, 14, 0, 29, 30, 0, 25, 24, + 0, 25, 25, 10, 0, 0, 0, 0, 25, 25, + 25, 25, 25, 2, 0, 15, 0, 15, 22, 0, + 25, 25, 0, 0, 0, 0, 0, 19, 25, 18, + 20, 25, 25, 21, 0, 25, 0, 13, 25, 0, + 12, 25, 19, 0, 18, 20, 21, 25, 23, 25, + + 20, 21, 21, 16, 16, 0, 25, 25, 0, 23, + 0, 21, 25, 25, 0, 0, 25, 25, 0, 0, + 19, 25, 0, 0, 25, 25, 19, 0, 18, 0, + 0, 25, 25, 18, 0, 0, 0, 0, 0, 0, + 0, 0, 0 + } ; + +static lp_yyconst flex_int32_t lp_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, 1, 5, 6, 5, 5, 5, 1, + 1, 7, 8, 9, 10, 11, 12, 13, 14, 14, + 13, 13, 13, 13, 13, 13, 13, 15, 16, 17, + 18, 19, 1, 5, 20, 21, 22, 23, 24, 25, + 26, 23, 27, 23, 23, 23, 28, 29, 30, 23, + 23, 31, 32, 33, 34, 23, 23, 35, 36, 37, + 5, 1, 5, 5, 5, 1, 20, 21, 22, 23, + + 24, 25, 26, 23, 27, 23, 23, 23, 28, 29, + 30, 23, 23, 31, 32, 33, 34, 23, 23, 35, + 36, 37, 5, 1, 5, 5, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 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 lp_yyconst flex_int32_t lp_yy_meta[38] = + { 0, + 1, 2, 3, 3, 4, 5, 6, 3, 6, 3, + 5, 5, 5, 5, 7, 6, 7, 6, 6, 4, + 4, 4, 4, 4, 4, 4, 8, 4, 4, 4, + 4, 4, 4, 4, 4, 4, 4 + } ; + +static lp_yyconst flex_int16_t lp_yy_base[150] = + { 0, + 0, 36, 36, 38, 43, 45, 366, 388, 48, 62, + 388, 338, 388, 40, 48, 60, 388, 388, 346, 388, + 326, 60, 65, 91, 81, 74, 85, 102, 388, 388, + 388, 330, 388, 388, 388, 125, 313, 134, 308, 96, + 388, 388, 117, 132, 139, 388, 388, 88, 146, 320, + 0, 149, 152, 0, 307, 301, 294, 83, 153, 156, + 157, 189, 160, 388, 286, 126, 65, 108, 388, 289, + 181, 185, 272, 273, 250, 249, 220, 199, 203, 208, + 192, 211, 219, 227, 243, 109, 163, 225, 202, 174, + 224, 215, 213, 207, 191, 388, 189, 227, 228, 231, + + 244, 240, 253, 276, 388, 170, 260, 262, 166, 388, + 169, 179, 263, 241, 166, 159, 270, 272, 149, 155, + 284, 288, 130, 124, 296, 303, 388, 103, 300, 96, + 45, 324, 328, 388, 82, 311, 79, 68, 54, 56, + 25, 12, 388, 345, 353, 360, 367, 372, 379 + } ; + +static lp_yyconst flex_int16_t lp_yy_def[150] = + { 0, + 143, 1, 144, 144, 145, 145, 143, 143, 143, 143, + 143, 146, 143, 143, 143, 143, 143, 143, 143, 143, + 143, 147, 147, 143, 147, 147, 147, 147, 143, 143, + 143, 143, 143, 143, 143, 143, 146, 143, 143, 143, + 143, 143, 143, 143, 143, 143, 143, 143, 147, 143, + 148, 147, 147, 24, 143, 143, 143, 143, 147, 147, + 147, 147, 147, 143, 143, 143, 143, 143, 143, 148, + 147, 147, 143, 143, 143, 143, 143, 147, 147, 147, + 147, 147, 147, 147, 149, 143, 143, 143, 62, 143, + 143, 62, 143, 143, 143, 143, 143, 62, 62, 62, + + 62, 62, 62, 143, 143, 143, 62, 62, 143, 143, + 143, 143, 62, 62, 143, 143, 62, 62, 143, 143, + 62, 62, 143, 143, 62, 62, 143, 143, 62, 143, + 143, 147, 147, 143, 143, 149, 143, 143, 143, 143, + 143, 143, 0, 143, 143, 143, 143, 143, 143 + } ; + +static lp_yyconst flex_int16_t lp_yy_nxt[426] = + { 0, + 8, 9, 10, 9, 8, 8, 11, 12, 13, 12, + 14, 15, 16, 16, 17, 18, 19, 20, 21, 22, + 22, 22, 22, 22, 22, 22, 22, 23, 22, 22, + 22, 22, 22, 22, 22, 22, 22, 24, 30, 31, + 30, 31, 32, 96, 32, 34, 35, 34, 35, 36, + 36, 36, 40, 40, 41, 37, 25, 37, 142, 42, + 26, 48, 27, 36, 36, 36, 48, 28, 136, 37, + 43, 37, 44, 44, 50, 48, 51, 68, 68, 50, + 136, 51, 48, 45, 52, 141, 48, 140, 50, 48, + 51, 53, 54, 36, 36, 50, 139, 51, 37, 50, + + 37, 51, 50, 48, 60, 138, 76, 59, 40, 40, + 48, 55, 77, 61, 137, 56, 50, 57, 51, 45, + 68, 68, 58, 50, 135, 62, 36, 36, 36, 66, + 66, 63, 37, 134, 37, 38, 38, 38, 66, 66, + 45, 38, 43, 38, 44, 44, 67, 48, 67, 45, + 48, 68, 68, 48, 48, 45, 131, 48, 48, 130, + 50, 48, 51, 50, 87, 51, 50, 50, 51, 51, + 50, 50, 51, 51, 50, 90, 51, 88, 128, 79, + 72, 78, 87, 71, 127, 124, 90, 123, 91, 80, + 48, 84, 112, 48, 120, 88, 119, 51, 116, 91, + + 48, 51, 112, 50, 48, 51, 50, 89, 51, 48, + 81, 92, 48, 50, 111, 51, 82, 50, 98, 51, + 48, 83, 50, 49, 51, 50, 99, 51, 48, 107, + 110, 100, 109, 50, 49, 51, 49, 101, 69, 69, + 103, 50, 108, 51, 104, 104, 104, 49, 49, 49, + 102, 97, 49, 115, 49, 49, 114, 113, 49, 49, + 49, 49, 49, 49, 122, 49, 103, 49, 49, 106, + 96, 49, 49, 49, 49, 81, 49, 104, 104, 104, + 49, 49, 95, 49, 49, 49, 117, 49, 118, 49, + 49, 49, 49, 49, 49, 49, 94, 49, 121, 49, + + 93, 125, 49, 126, 49, 49, 125, 86, 126, 49, + 85, 49, 104, 104, 104, 49, 49, 49, 129, 132, + 49, 49, 75, 49, 49, 87, 133, 49, 49, 90, + 49, 74, 49, 73, 69, 49, 65, 143, 88, 39, + 51, 64, 91, 47, 51, 29, 29, 29, 29, 29, + 29, 29, 29, 33, 33, 33, 33, 33, 33, 33, + 33, 38, 38, 46, 39, 143, 143, 38, 49, 143, + 49, 49, 143, 49, 49, 70, 70, 143, 143, 70, + 105, 105, 143, 105, 105, 105, 105, 7, 143, 143, + 143, 143, 143, 143, 143, 143, 143, 143, 143, 143, + + 143, 143, 143, 143, 143, 143, 143, 143, 143, 143, + 143, 143, 143, 143, 143, 143, 143, 143, 143, 143, + 143, 143, 143, 143, 143 + } ; + +static lp_yyconst flex_int16_t lp_yy_chk[426] = + { 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, 2, 3, 3, + 4, 4, 3, 142, 4, 5, 5, 6, 6, 9, + 9, 9, 14, 14, 15, 9, 2, 9, 141, 15, + 2, 22, 2, 10, 10, 10, 23, 2, 131, 10, + 16, 10, 16, 16, 22, 26, 22, 67, 67, 23, + 131, 23, 25, 16, 23, 140, 27, 139, 26, 48, + 26, 23, 24, 24, 24, 25, 138, 25, 24, 27, + + 24, 27, 48, 28, 26, 137, 58, 25, 40, 40, + 86, 24, 58, 27, 135, 24, 28, 24, 28, 40, + 68, 68, 24, 86, 130, 28, 36, 36, 36, 43, + 43, 28, 36, 128, 36, 38, 38, 38, 66, 66, + 43, 38, 44, 38, 44, 44, 45, 49, 45, 66, + 52, 45, 45, 53, 59, 44, 124, 60, 61, 123, + 49, 63, 49, 52, 87, 52, 53, 59, 53, 59, + 60, 61, 60, 61, 63, 90, 63, 87, 120, 60, + 53, 59, 71, 52, 119, 116, 72, 115, 90, 61, + 62, 63, 112, 81, 111, 71, 109, 71, 106, 72, + + 78, 72, 97, 62, 79, 62, 81, 71, 81, 80, + 62, 72, 82, 78, 95, 78, 62, 79, 78, 79, + 83, 62, 80, 89, 80, 82, 79, 82, 84, 89, + 94, 80, 93, 83, 89, 83, 92, 82, 91, 88, + 84, 84, 92, 84, 85, 85, 85, 92, 98, 99, + 83, 77, 100, 101, 98, 99, 100, 98, 100, 98, + 99, 102, 114, 100, 114, 101, 103, 102, 114, 85, + 76, 101, 102, 114, 103, 101, 101, 104, 104, 104, + 103, 107, 75, 108, 113, 103, 107, 107, 108, 108, + 113, 117, 107, 118, 108, 113, 74, 117, 113, 118, + + 73, 117, 117, 118, 118, 121, 117, 70, 118, 122, + 65, 121, 136, 136, 136, 122, 121, 125, 122, 125, + 122, 129, 57, 125, 126, 132, 126, 129, 125, 133, + 126, 56, 129, 55, 50, 126, 39, 136, 132, 37, + 132, 32, 133, 21, 133, 144, 144, 144, 144, 144, + 144, 144, 144, 145, 145, 145, 145, 145, 145, 145, + 145, 146, 146, 19, 12, 7, 0, 146, 147, 0, + 147, 147, 0, 147, 147, 148, 148, 0, 0, 148, + 149, 149, 0, 149, 149, 149, 149, 143, 143, 143, + 143, 143, 143, 143, 143, 143, 143, 143, 143, 143, + + 143, 143, 143, 143, 143, 143, 143, 143, 143, 143, + 143, 143, 143, 143, 143, 143, 143, 143, 143, 143, + 143, 143, 143, 143, 143 + } ; + +/* Table of booleans, true if rule could match eol. */ +static lp_yyconst flex_int32_t lp_yy_rule_can_match_eol[34] = + { 0, +0, 0, 0, 1, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 1, 1, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 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 lp_yymore() lp_yymore_used_but_not_detected +#define YY_MORE_ADJ 0 +#define YY_RESTORE_YY_MORE_OFFSET +/* + made reentrant with help of + http://www.usualcoding.eu/post/2007/09/03/Building-a-reentrant-parser-in-C-with-Flex/Bison +*/ +/* + Note that a minimum version of flex is needed to be able to compile this. + Older version don't know the reentrant code. + Version 2.5.4 is not enough. Probably at least v2.5.31 is needed. Tested with v2.5.35 +*/ +/* +** We want the scanner to be reentrant, therefore generate no global variables. +** That what the 'reentrant' option is for. +** 'bison-bridge' is used to create a bison compatible scanner and share lp_yylval +*/ + +#define INITIAL 0 +#define COMMENT 1 +#define LINECOMMENT 2 + +#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 +#endif + +#ifndef YY_EXTRA_TYPE +#define YY_EXTRA_TYPE void * +#endif + +/* Holds the entire state of the reentrant scanner. */ +struct lp_yyguts_t + { + + /* User-defined. Not touched by flex. */ + YY_EXTRA_TYPE lp_yyextra_r; + + /* The rest are the same as the globals declared in the non-reentrant scanner. */ + FILE *lp_yyin_r, *lp_yyout_r; + size_t lp_yy_buffer_stack_top; /**< index of top of stack. */ + size_t lp_yy_buffer_stack_max; /**< capacity of stack. */ + YY_BUFFER_STATE * lp_yy_buffer_stack; /**< Stack as an array. */ + char lp_yy_hold_char; + int lp_yy_n_chars; + int lp_yyleng_r; + char *lp_yy_c_buf_p; + int lp_yy_init; + int lp_yy_start; + int lp_yy_did_buffer_switch_on_eof; + int lp_yy_start_stack_ptr; + int lp_yy_start_stack_depth; + int *lp_yy_start_stack; + lp_yy_state_type lp_yy_last_accepting_state; + char* lp_yy_last_accepting_cpos; + + int lp_yylineno_r; + int lp_yy_flex_debug_r; + + char *lp_yytext_r; + int lp_yy_more_flag; + int lp_yy_more_len; + + YYSTYPE * lp_yylval_r; + + }; /* end struct lp_yyguts_t */ + +static int lp_yy_init_globals (lp_yyscan_t lp_yyscanner ); + + /* This must go here because YYSTYPE and YYLTYPE are included + * from bison output in section 1.*/ + # define lp_yylval lp_yyg->lp_yylval_r + +int lp_yylex_init (lp_yyscan_t* scanner); + +int lp_yylex_init_extra (YY_EXTRA_TYPE user_defined,lp_yyscan_t* scanner); + +/* Accessor methods to globals. + These are made visible to non-reentrant scanners for convenience. */ + +int lp_yylex_destroy (lp_yyscan_t lp_yyscanner ); + +int lp_yyget_debug (lp_yyscan_t lp_yyscanner ); + +void lp_yyset_debug (int debug_flag ,lp_yyscan_t lp_yyscanner ); + +YY_EXTRA_TYPE lp_yyget_extra (lp_yyscan_t lp_yyscanner ); + +void lp_yyset_extra (YY_EXTRA_TYPE user_defined ,lp_yyscan_t lp_yyscanner ); + +FILE *lp_yyget_in (lp_yyscan_t lp_yyscanner ); + +void lp_yyset_in (FILE * in_str ,lp_yyscan_t lp_yyscanner ); + +FILE *lp_yyget_out (lp_yyscan_t lp_yyscanner ); + +void lp_yyset_out (FILE * out_str ,lp_yyscan_t lp_yyscanner ); + +int lp_yyget_leng (lp_yyscan_t lp_yyscanner ); + +char *lp_yyget_text (lp_yyscan_t lp_yyscanner ); + +int lp_yyget_lineno (lp_yyscan_t lp_yyscanner ); + +void lp_yyset_lineno (int line_number ,lp_yyscan_t lp_yyscanner ); + +YYSTYPE * lp_yyget_lval (lp_yyscan_t lp_yyscanner ); + +void lp_yyset_lval (YYSTYPE * lp_yylval_param ,lp_yyscan_t lp_yyscanner ); + +/* Macros after this point can all be overridden by user definitions in + * section 1. + */ + +#ifndef YY_SKIP_YYWRAP +#ifdef __cplusplus +extern "C" int lp_yywrap (lp_yyscan_t lp_yyscanner ); +#else +extern int lp_yywrap (lp_yyscan_t lp_yyscanner ); +#endif +#endif + + static void lp_yyunput (int c,char *buf_ptr ,lp_yyscan_t lp_yyscanner); + +#ifndef lp_yytext_ptr +static void lp_yy_flex_strncpy (char *,lp_yyconst char *,int ,lp_yyscan_t lp_yyscanner); +#endif + +#ifdef YY_NEED_STRLEN +static int lp_yy_flex_strlen (lp_yyconst char * ,lp_yyscan_t lp_yyscanner); +#endif + +#ifndef YY_NO_INPUT + +#ifdef __cplusplus +static int lp_yyinput (lp_yyscan_t lp_yyscanner ); +#else +static int input (lp_yyscan_t lp_yyscanner ); +#endif + +#endif + +/* Amount of stuff to slurp up with each read. */ +#ifndef YY_READ_BUF_SIZE +#define YY_READ_BUF_SIZE 8192 +#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 fwrite( lp_yytext, lp_yyleng, 1, lp_yyout ) +#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->lp_yy_is_interactive ) \ + { \ + int c = '*'; \ + int n; \ + for ( n = 0; n < max_size && \ + (c = getc( lp_yyin )) != EOF && c != '\n'; ++n ) \ + buf[n] = (char) c; \ + if ( c == '\n' ) \ + buf[n++] = (char) c; \ + if ( c == EOF && ferror( lp_yyin ) ) \ + YY_FATAL_ERROR( "input in flex scanner failed" ); \ + result = n; \ + } \ + else \ + { \ + errno=0; \ + while ( (result = fread(buf, 1, max_size, lp_yyin))==0 && ferror(lp_yyin)) \ + { \ + if( errno != EINTR) \ + { \ + YY_FATAL_ERROR( "input in flex scanner failed" ); \ + break; \ + } \ + errno=0; \ + clearerr(lp_yyin); \ + } \ + }\ +\ + +#endif + +/* No semi-colon after return; correct usage is to write "lp_yyterminate();" - + * we don't want an extra ';' after the "return" because that will cause + * some compilers to complain about unreachable statements. + */ +#ifndef lp_yyterminate +#define lp_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) lp_yy_fatal_error( msg , lp_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 lp_yylex \ + (YYSTYPE * lp_yylval_param ,lp_yyscan_t lp_yyscanner); + +#define YY_DECL int lp_yylex \ + (YYSTYPE * lp_yylval_param , lp_yyscan_t lp_yyscanner) +#endif /* !YY_DECL */ + +/* Code executed at the beginning of each rule, after lp_yytext and lp_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 \ + if ( lp_yyleng > 0 ) \ + YY_CURRENT_BUFFER_LVALUE->lp_yy_at_bol = \ + (lp_yytext[lp_yyleng - 1] == '\n'); \ + YY_USER_ACTION + +/** The main scanner function which does all the work. + */ +YY_DECL +{ + register lp_yy_state_type lp_yy_current_state; + register char *lp_yy_cp, *lp_yy_bp; + register int lp_yy_act; + struct lp_yyguts_t * lp_yyg = (struct lp_yyguts_t*)lp_yyscanner; + + lp_yylval = lp_yylval_param; + + if ( !lp_yyg->lp_yy_init ) + { + lp_yyg->lp_yy_init = 1; + +#ifdef YY_USER_INIT + YY_USER_INIT; +#endif + + if ( ! lp_yyg->lp_yy_start ) + lp_yyg->lp_yy_start = 1; /* first start state */ + + if ( ! lp_yyin ) + lp_yyin = stdin; + + if ( ! lp_yyout ) + lp_yyout = stdout; + + if ( ! YY_CURRENT_BUFFER ) { + lp_yyensure_buffer_stack (lp_yyscanner); + YY_CURRENT_BUFFER_LVALUE = + lp_yy_create_buffer(lp_yyin,YY_BUF_SIZE ,lp_yyscanner); + } + + lp_yy_load_buffer_state(lp_yyscanner ); + } + + while ( 1 ) /* loops until end-of-file is reached */ + { + lp_yy_cp = lp_yyg->lp_yy_c_buf_p; + + /* Support of lp_yytext. */ + *lp_yy_cp = lp_yyg->lp_yy_hold_char; + + /* lp_yy_bp points to the position in lp_yy_ch_buf of the start of + * the current run. + */ + lp_yy_bp = lp_yy_cp; + + lp_yy_current_state = lp_yyg->lp_yy_start; + lp_yy_current_state += YY_AT_BOL(); +lp_yy_match: + do + { + register YY_CHAR lp_yy_c = lp_yy_ec[YY_SC_TO_UI(*lp_yy_cp)]; + if ( lp_yy_accept[lp_yy_current_state] ) + { + lp_yyg->lp_yy_last_accepting_state = lp_yy_current_state; + lp_yyg->lp_yy_last_accepting_cpos = lp_yy_cp; + } + while ( lp_yy_chk[lp_yy_base[lp_yy_current_state] + lp_yy_c] != lp_yy_current_state ) + { + lp_yy_current_state = (int) lp_yy_def[lp_yy_current_state]; + if ( lp_yy_current_state >= 144 ) + lp_yy_c = lp_yy_meta[(unsigned int) lp_yy_c]; + } + lp_yy_current_state = lp_yy_nxt[lp_yy_base[lp_yy_current_state] + (unsigned int) lp_yy_c]; + ++lp_yy_cp; + } + while ( lp_yy_base[lp_yy_current_state] != 388 ); + +lp_yy_find_action: + lp_yy_act = lp_yy_accept[lp_yy_current_state]; + if ( lp_yy_act == 0 ) + { /* have to back up */ + lp_yy_cp = lp_yyg->lp_yy_last_accepting_cpos; + lp_yy_current_state = lp_yyg->lp_yy_last_accepting_state; + lp_yy_act = lp_yy_accept[lp_yy_current_state]; + } + + YY_DO_BEFORE_ACTION; + + if ( lp_yy_act != YY_END_OF_BUFFER && lp_yy_rule_can_match_eol[lp_yy_act] ) + { + int lp_yyl; + for ( lp_yyl = 0; lp_yyl < lp_yyleng; ++lp_yyl ) + if ( lp_yytext[lp_yyl] == '\n' ) + + do{ lp_yylineno++; + lp_yycolumn=0; + }while(0) +; + } + +do_action: /* This label is used only to access EOF actions. */ + + switch ( lp_yy_act ) + { /* beginning of action switch */ + case 0: /* must back up */ + /* undo the effects of YY_DO_BEFORE_ACTION */ + *lp_yy_cp = lp_yyg->lp_yy_hold_char; + lp_yy_cp = lp_yyg->lp_yy_last_accepting_cpos; + lp_yy_current_state = lp_yyg->lp_yy_last_accepting_state; + goto lp_yy_find_action; + +case 1: +YY_RULE_SETUP +{ + BEGIN COMMENT; +} /* begin skip comment */ + YY_BREAK +case 2: +YY_RULE_SETUP +{ + BEGIN INITIAL; +} /* end skip comment */ + YY_BREAK +case 3: +YY_RULE_SETUP +{ +} + YY_BREAK +case 4: +/* rule 4 can match eol */ +YY_RULE_SETUP +{ +} + YY_BREAK +case 5: +YY_RULE_SETUP +{ +} + YY_BREAK +case 6: +YY_RULE_SETUP +{ + BEGIN LINECOMMENT; +} /* begin skip LINECOMMENT */ + YY_BREAK +case 7: +/* rule 7 can match eol */ +YY_RULE_SETUP +{ + BEGIN INITIAL; +} /* end skip LINECOMMENT */ + YY_BREAK +case 8: +YY_RULE_SETUP +{ + BEGIN INITIAL; +} /* end skip LINECOMMENT */ + YY_BREAK +case 9: +YY_RULE_SETUP +{ +} + YY_BREAK +case 10: +/* rule 10 can match eol */ +YY_RULE_SETUP +{ +} + YY_BREAK +case 11: +YY_RULE_SETUP +{ + parse_parm *pp = PARM; + + pp->lineno = lp_yylineno; + return(COMMA); +} + YY_BREAK +case 12: +YY_RULE_SETUP +{ + parse_parm *pp = PARM; + + pp->lineno = lp_yylineno; + return(MINIMISE); +} + YY_BREAK +case 13: +YY_RULE_SETUP +{ + parse_parm *pp = PARM; + + pp->lineno = lp_yylineno; + return(MAXIMISE); +} + YY_BREAK +case 14: +YY_RULE_SETUP +{ + parse_parm *pp = PARM; + parse_vars *pv = (parse_vars *) pp->parse_vars; + + pp->lineno = lp_yylineno; + pv->f = atof((char *)lp_yytext); + return(INTCONS); +} /* f contains the last float */ + YY_BREAK +case 15: +YY_RULE_SETUP +{ + parse_parm *pp = PARM; + parse_vars *pv = (parse_vars *) pp->parse_vars; + + pp->lineno = lp_yylineno; + pv->f = atof((char *)lp_yytext); + return(CONS); +} /* f contains the last float */ + YY_BREAK +case 16: +/* rule 16 can match eol */ +YY_RULE_SETUP +{ + parse_parm *pp = PARM; + parse_vars *pv = (parse_vars *) pp->parse_vars; + char *ptr, c; + + pp->lineno = lp_yylineno; + pv->f = DEF_INFINITE; + pv->Sign = 0; + ptr = (char *)lp_yytext; + while (isspace(*ptr)) ptr++; + if(*ptr == '-') + pv->Sign = 1; + if(lp_yyleng > 0) { + c = lp_yytext[lp_yyleng - 1]; + if(!isalnum(c)) + unput(c); + } + return(INF); +} /* f contains the last float */ + YY_BREAK +case 17: +/* rule 17 can match eol */ +YY_RULE_SETUP +{ + parse_parm *pp = PARM; + parse_vars *pv = (parse_vars *) pp->parse_vars; + int x; + + pp->lineno = lp_yylineno; + pv->Sign = 0; + for(x = 0; x < lp_yyleng; x++) + if(lp_yytext[x] == '-' || lp_yytext[x] == '+') + pv->Sign = (pv->Sign == (lp_yytext[x] == '+')); + return (TOK_SIGN); + /* Sign is TRUE if the sign-string + represents a '-'. Otherwise Sign + is FALSE */ +} + YY_BREAK +case 18: +YY_RULE_SETUP +{ + parse_parm *pp = PARM; + parse_vars *pv = (parse_vars *) pp->parse_vars; + + pp->lineno = lp_yylineno; + if((!pv->Within_int_decl) && (!pv->Within_sec_decl) && (!pv->Within_sos_decl) && (!pv->Within_free_decl)) { + pv->Within_int_decl = 1; + pv->Within_sos_decl1 = FALSE; + } + return(SEC_INT); +} + YY_BREAK +case 19: +YY_RULE_SETUP +{ + parse_parm *pp = PARM; + parse_vars *pv = (parse_vars *) pp->parse_vars; + + pp->lineno = lp_yylineno; + if((!pv->Within_int_decl) && (!pv->Within_sec_decl) && (!pv->Within_sos_decl) && (!pv->Within_free_decl)) { + pv->Within_int_decl = 2; + pv->Within_sos_decl1 = FALSE; + } + return(SEC_BIN); +} + YY_BREAK +case 20: +YY_RULE_SETUP +{ + parse_parm *pp = PARM; + parse_vars *pv = (parse_vars *) pp->parse_vars; + + pp->lineno = lp_yylineno; + if((!pv->Within_int_decl) && (!pv->Within_sec_decl) && (!pv->Within_sos_decl) && (!pv->Within_free_decl)) { + pv->Within_sec_decl = TRUE; + pv->Within_sos_decl1 = FALSE; + } + return(SEC_SEC); +} + YY_BREAK +case 21: +YY_RULE_SETUP +{ + parse_parm *pp = PARM; + parse_vars *pv = (parse_vars *) pp->parse_vars; + + pp->lineno = lp_yylineno; + if(!pv->Within_sos_decl) + pv->SOStype0 = (short)atoi(((char *)lp_yytext) + 3); + if((!pv->Within_int_decl) && (!pv->Within_sec_decl) && (!pv->Within_sos_decl) && (!pv->Within_free_decl)) + pv->Within_sos_decl = TRUE; + return(SEC_SOS); +} + YY_BREAK +case 22: +YY_RULE_SETUP +{ + parse_parm *pp = PARM; + parse_vars *pv = (parse_vars *) pp->parse_vars; + + pp->lineno = lp_yylineno; + FREE(pv->Last_var); + pv->Last_var = strdup((char *)lp_yytext); + pv->Last_var[strlen(pv->Last_var) - 2] = 0; + return(SOSDESCR); +} + YY_BREAK +case 23: +YY_RULE_SETUP +{ + parse_parm *pp = PARM; + parse_vars *pv = (parse_vars *) pp->parse_vars; + + pp->lineno = lp_yylineno; + if((!pv->Within_int_decl) && (!pv->Within_sec_decl) && (!pv->Within_sos_decl) && (!pv->Within_free_decl)) { + pv->Within_free_decl = TRUE; + pv->Within_sos_decl1 = FALSE; + } + return(SEC_FREE); +} + YY_BREAK +case 24: +YY_RULE_SETUP +{ + parse_parm *pp = PARM; + parse_vars *pv = (parse_vars *) pp->parse_vars; + char *ptr; + + pp->lineno = lp_yylineno; + FREE(pv->Last_var); + pv->Last_var = strdup((char *)lp_yytext); + ptr = pv->Last_var + strlen(pv->Last_var); + ptr[-1] = ' '; + while ((--ptr >= pv->Last_var) && (isspace(*ptr))) + *ptr = 0; + return(VARIABLECOLON); +} + YY_BREAK +case 25: +YY_RULE_SETUP +{ + parse_parm *pp = PARM; + parse_vars *pv = (parse_vars *) pp->parse_vars; + + pp->lineno = lp_yylineno; + FREE(pv->Last_var); + pv->Last_var = strdup((char *)lp_yytext); + return(VAR); +} + YY_BREAK +case 26: +YY_RULE_SETUP +{ + parse_parm *pp = PARM; + + pp->lineno = lp_yylineno; + return (COLON); +} + YY_BREAK +case 27: +YY_RULE_SETUP +{ + parse_parm *pp = PARM; + + pp->lineno = lp_yylineno; + return(AR_M_OP); +} + YY_BREAK +case 28: +YY_RULE_SETUP +{ + parse_parm *pp = PARM; + parse_vars *pv = (parse_vars *) pp->parse_vars; + + pp->lineno = lp_yylineno; + pv->OP = *lp_yytext; + return(RE_OPEQ); +} + YY_BREAK +case 29: +YY_RULE_SETUP +{ + parse_parm *pp = PARM; + parse_vars *pv = (parse_vars *) pp->parse_vars; + + pp->lineno = lp_yylineno; + pv->OP = *lp_yytext; + return(RE_OPLE); +} + YY_BREAK +case 30: +YY_RULE_SETUP +{ + parse_parm *pp = PARM; + parse_vars *pv = (parse_vars *) pp->parse_vars; + + pp->lineno = lp_yylineno; + pv->OP = *lp_yytext; + return(RE_OPGE); +} + YY_BREAK +case 31: +YY_RULE_SETUP +{ + parse_parm *pp = PARM; + parse_vars *pv = (parse_vars *) pp->parse_vars; + + pp->lineno = lp_yylineno; + pv->Within_int_decl = pv->Within_sec_decl = pv->Within_sos_decl = pv->Within_free_decl = FALSE; + check_int_sec_sos_free_decl(pp, (int) pv->Within_int_decl, (int) pv->Within_sec_decl, (int) pv->Within_sos_decl, (int) pv->Within_free_decl); + return(END_C); +} + YY_BREAK +case 32: +YY_RULE_SETUP +{ + parse_parm *pp = PARM; + + pp->lineno = lp_yylineno; + report(NULL, CRITICAL, "LEX ERROR : %s lineno %d\n", lp_yytext, lp_yylineno); + return(UNDEFINED); +} + YY_BREAK +case 33: +YY_RULE_SETUP +ECHO; + YY_BREAK +case YY_STATE_EOF(INITIAL): +case YY_STATE_EOF(COMMENT): +case YY_STATE_EOF(LINECOMMENT): + lp_yyterminate(); + + case YY_END_OF_BUFFER: + { + /* Amount of text matched not including the EOB char. */ + int lp_yy_amount_of_matched_text = (int) (lp_yy_cp - lp_yyg->lp_yytext_ptr) - 1; + + /* Undo the effects of YY_DO_BEFORE_ACTION. */ + *lp_yy_cp = lp_yyg->lp_yy_hold_char; + YY_RESTORE_YY_MORE_OFFSET + + if ( YY_CURRENT_BUFFER_LVALUE->lp_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 lp_yyin at a new source and called + * lp_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. + */ + lp_yyg->lp_yy_n_chars = YY_CURRENT_BUFFER_LVALUE->lp_yy_n_chars; + YY_CURRENT_BUFFER_LVALUE->lp_yy_input_file = lp_yyin; + YY_CURRENT_BUFFER_LVALUE->lp_yy_buffer_status = YY_BUFFER_NORMAL; + } + + /* Note that here we test for lp_yy_c_buf_p "<=" to the position + * of the first EOB in the buffer, since lp_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 ( lp_yyg->lp_yy_c_buf_p <= &YY_CURRENT_BUFFER_LVALUE->lp_yy_ch_buf[lp_yyg->lp_yy_n_chars] ) + { /* This was really a NUL. */ + lp_yy_state_type lp_yy_next_state; + + lp_yyg->lp_yy_c_buf_p = lp_yyg->lp_yytext_ptr + lp_yy_amount_of_matched_text; + + lp_yy_current_state = lp_yy_get_previous_state( lp_yyscanner ); + + /* Okay, we're now positioned to make the NUL + * transition. We couldn't have + * lp_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). + */ + + lp_yy_next_state = lp_yy_try_NUL_trans( lp_yy_current_state , lp_yyscanner); + + lp_yy_bp = lp_yyg->lp_yytext_ptr + YY_MORE_ADJ; + + if ( lp_yy_next_state ) + { + /* Consume the NUL. */ + lp_yy_cp = ++lp_yyg->lp_yy_c_buf_p; + lp_yy_current_state = lp_yy_next_state; + goto lp_yy_match; + } + + else + { + lp_yy_cp = lp_yyg->lp_yy_c_buf_p; + goto lp_yy_find_action; + } + } + + else switch ( lp_yy_get_next_buffer( lp_yyscanner ) ) + { + case EOB_ACT_END_OF_FILE: + { + lp_yyg->lp_yy_did_buffer_switch_on_eof = 0; + + if ( lp_yywrap(lp_yyscanner ) ) + { + /* Note: because we've taken care in + * lp_yy_get_next_buffer() to have set up + * lp_yytext, we can now set up + * lp_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. + */ + lp_yyg->lp_yy_c_buf_p = lp_yyg->lp_yytext_ptr + YY_MORE_ADJ; + + lp_yy_act = YY_STATE_EOF(YY_START); + goto do_action; + } + + else + { + if ( ! lp_yyg->lp_yy_did_buffer_switch_on_eof ) + YY_NEW_FILE; + } + break; + } + + case EOB_ACT_CONTINUE_SCAN: + lp_yyg->lp_yy_c_buf_p = + lp_yyg->lp_yytext_ptr + lp_yy_amount_of_matched_text; + + lp_yy_current_state = lp_yy_get_previous_state( lp_yyscanner ); + + lp_yy_cp = lp_yyg->lp_yy_c_buf_p; + lp_yy_bp = lp_yyg->lp_yytext_ptr + YY_MORE_ADJ; + goto lp_yy_match; + + case EOB_ACT_LAST_MATCH: + lp_yyg->lp_yy_c_buf_p = + &YY_CURRENT_BUFFER_LVALUE->lp_yy_ch_buf[lp_yyg->lp_yy_n_chars]; + + lp_yy_current_state = lp_yy_get_previous_state( lp_yyscanner ); + + lp_yy_cp = lp_yyg->lp_yy_c_buf_p; + lp_yy_bp = lp_yyg->lp_yytext_ptr + YY_MORE_ADJ; + goto lp_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 lp_yylex */ + +/* lp_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 lp_yy_get_next_buffer (lp_yyscan_t lp_yyscanner) +{ + struct lp_yyguts_t * lp_yyg = (struct lp_yyguts_t*)lp_yyscanner; + register char *dest = YY_CURRENT_BUFFER_LVALUE->lp_yy_ch_buf; + register char *source = lp_yyg->lp_yytext_ptr; + register int number_to_move, i; + int ret_val; + + if ( lp_yyg->lp_yy_c_buf_p > &YY_CURRENT_BUFFER_LVALUE->lp_yy_ch_buf[lp_yyg->lp_yy_n_chars + 1] ) + YY_FATAL_ERROR( + "fatal flex scanner internal error--end of buffer missed" ); + + if ( YY_CURRENT_BUFFER_LVALUE->lp_yy_fill_buffer == 0 ) + { /* Don't try to fill the buffer, so this is an EOF. */ + if ( lp_yyg->lp_yy_c_buf_p - lp_yyg->lp_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) (lp_yyg->lp_yy_c_buf_p - lp_yyg->lp_yytext_ptr) - 1; + + for ( i = 0; i < number_to_move; ++i ) + *(dest++) = *(source++); + + if ( YY_CURRENT_BUFFER_LVALUE->lp_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->lp_yy_n_chars = lp_yyg->lp_yy_n_chars = 0; + + else + { + int num_to_read = + YY_CURRENT_BUFFER_LVALUE->lp_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 lp_yy_c_buf_p_offset = + (int) (lp_yyg->lp_yy_c_buf_p - b->lp_yy_ch_buf); + + if ( b->lp_yy_is_our_buffer ) + { + int new_size = b->lp_yy_buf_size * 2; + + if ( new_size <= 0 ) + b->lp_yy_buf_size += b->lp_yy_buf_size / 8; + else + b->lp_yy_buf_size *= 2; + + b->lp_yy_ch_buf = (char *) + /* Include room in for 2 EOB chars. */ + lp_yyrealloc((void *) b->lp_yy_ch_buf,b->lp_yy_buf_size + 2 ,lp_yyscanner ); + } + else + /* Can't grow it, we don't own it. */ + b->lp_yy_ch_buf = 0; + + if ( ! b->lp_yy_ch_buf ) + YY_FATAL_ERROR( + "fatal error - scanner input buffer overflow" ); + + lp_yyg->lp_yy_c_buf_p = &b->lp_yy_ch_buf[lp_yy_c_buf_p_offset]; + + num_to_read = YY_CURRENT_BUFFER_LVALUE->lp_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->lp_yy_ch_buf[number_to_move]), + lp_yyg->lp_yy_n_chars, (size_t) num_to_read ); + + YY_CURRENT_BUFFER_LVALUE->lp_yy_n_chars = lp_yyg->lp_yy_n_chars; + } + + if ( lp_yyg->lp_yy_n_chars == 0 ) + { + if ( number_to_move == YY_MORE_ADJ ) + { + ret_val = EOB_ACT_END_OF_FILE; + lp_yyrestart(lp_yyin ,lp_yyscanner); + } + + else + { + ret_val = EOB_ACT_LAST_MATCH; + YY_CURRENT_BUFFER_LVALUE->lp_yy_buffer_status = + YY_BUFFER_EOF_PENDING; + } + } + + else + ret_val = EOB_ACT_CONTINUE_SCAN; + + if ((lp_yy_size_t) (lp_yyg->lp_yy_n_chars + number_to_move) > YY_CURRENT_BUFFER_LVALUE->lp_yy_buf_size) { + /* Extend the array by 50%, plus the number we really need. */ + lp_yy_size_t new_size = lp_yyg->lp_yy_n_chars + number_to_move + (lp_yyg->lp_yy_n_chars >> 1); + YY_CURRENT_BUFFER_LVALUE->lp_yy_ch_buf = (char *) lp_yyrealloc((void *) YY_CURRENT_BUFFER_LVALUE->lp_yy_ch_buf,new_size ,lp_yyscanner ); + if ( ! YY_CURRENT_BUFFER_LVALUE->lp_yy_ch_buf ) + YY_FATAL_ERROR( "out of dynamic memory in lp_yy_get_next_buffer()" ); + } + + lp_yyg->lp_yy_n_chars += number_to_move; + YY_CURRENT_BUFFER_LVALUE->lp_yy_ch_buf[lp_yyg->lp_yy_n_chars] = YY_END_OF_BUFFER_CHAR; + YY_CURRENT_BUFFER_LVALUE->lp_yy_ch_buf[lp_yyg->lp_yy_n_chars + 1] = YY_END_OF_BUFFER_CHAR; + + lp_yyg->lp_yytext_ptr = &YY_CURRENT_BUFFER_LVALUE->lp_yy_ch_buf[0]; + + return ret_val; +} + +/* lp_yy_get_previous_state - get the state just before the EOB char was reached */ + + static lp_yy_state_type lp_yy_get_previous_state (lp_yyscan_t lp_yyscanner) +{ + register lp_yy_state_type lp_yy_current_state; + register char *lp_yy_cp; + struct lp_yyguts_t * lp_yyg = (struct lp_yyguts_t*)lp_yyscanner; + + lp_yy_current_state = lp_yyg->lp_yy_start; + lp_yy_current_state += YY_AT_BOL(); + + for ( lp_yy_cp = lp_yyg->lp_yytext_ptr + YY_MORE_ADJ; lp_yy_cp < lp_yyg->lp_yy_c_buf_p; ++lp_yy_cp ) + { + register YY_CHAR lp_yy_c = (*lp_yy_cp ? lp_yy_ec[YY_SC_TO_UI(*lp_yy_cp)] : 1); + if ( lp_yy_accept[lp_yy_current_state] ) + { + lp_yyg->lp_yy_last_accepting_state = lp_yy_current_state; + lp_yyg->lp_yy_last_accepting_cpos = lp_yy_cp; + } + while ( lp_yy_chk[lp_yy_base[lp_yy_current_state] + lp_yy_c] != lp_yy_current_state ) + { + lp_yy_current_state = (int) lp_yy_def[lp_yy_current_state]; + if ( lp_yy_current_state >= 144 ) + lp_yy_c = lp_yy_meta[(unsigned int) lp_yy_c]; + } + lp_yy_current_state = lp_yy_nxt[lp_yy_base[lp_yy_current_state] + (unsigned int) lp_yy_c]; + } + + return lp_yy_current_state; +} + +/* lp_yy_try_NUL_trans - try to make a transition on the NUL character + * + * synopsis + * next_state = lp_yy_try_NUL_trans( current_state ); + */ + static lp_yy_state_type lp_yy_try_NUL_trans (lp_yy_state_type lp_yy_current_state , lp_yyscan_t lp_yyscanner) +{ + register int lp_yy_is_jam; + struct lp_yyguts_t * lp_yyg = (struct lp_yyguts_t*)lp_yyscanner; /* This var may be unused depending upon options. */ + register char *lp_yy_cp = lp_yyg->lp_yy_c_buf_p; + + register YY_CHAR lp_yy_c = 1; + if ( lp_yy_accept[lp_yy_current_state] ) + { + lp_yyg->lp_yy_last_accepting_state = lp_yy_current_state; + lp_yyg->lp_yy_last_accepting_cpos = lp_yy_cp; + } + while ( lp_yy_chk[lp_yy_base[lp_yy_current_state] + lp_yy_c] != lp_yy_current_state ) + { + lp_yy_current_state = (int) lp_yy_def[lp_yy_current_state]; + if ( lp_yy_current_state >= 144 ) + lp_yy_c = lp_yy_meta[(unsigned int) lp_yy_c]; + } + lp_yy_current_state = lp_yy_nxt[lp_yy_base[lp_yy_current_state] + (unsigned int) lp_yy_c]; + lp_yy_is_jam = (lp_yy_current_state == 143); + + return lp_yy_is_jam ? 0 : lp_yy_current_state; +} + + static void lp_yyunput (int c, register char * lp_yy_bp , lp_yyscan_t lp_yyscanner) +{ + register char *lp_yy_cp; + struct lp_yyguts_t * lp_yyg = (struct lp_yyguts_t*)lp_yyscanner; + + lp_yy_cp = lp_yyg->lp_yy_c_buf_p; + + /* undo effects of setting up lp_yytext */ + *lp_yy_cp = lp_yyg->lp_yy_hold_char; + + if ( lp_yy_cp < YY_CURRENT_BUFFER_LVALUE->lp_yy_ch_buf + 2 ) + { /* need to shift things up to make room */ + /* +2 for EOB chars. */ + register int number_to_move = lp_yyg->lp_yy_n_chars + 2; + register char *dest = &YY_CURRENT_BUFFER_LVALUE->lp_yy_ch_buf[ + YY_CURRENT_BUFFER_LVALUE->lp_yy_buf_size + 2]; + register char *source = + &YY_CURRENT_BUFFER_LVALUE->lp_yy_ch_buf[number_to_move]; + + while ( source > YY_CURRENT_BUFFER_LVALUE->lp_yy_ch_buf ) + *--dest = *--source; + + lp_yy_cp += (int) (dest - source); + lp_yy_bp += (int) (dest - source); + YY_CURRENT_BUFFER_LVALUE->lp_yy_n_chars = + lp_yyg->lp_yy_n_chars = YY_CURRENT_BUFFER_LVALUE->lp_yy_buf_size; + + if ( lp_yy_cp < YY_CURRENT_BUFFER_LVALUE->lp_yy_ch_buf + 2 ) + YY_FATAL_ERROR( "flex scanner push-back overflow" ); + } + + *--lp_yy_cp = (char) c; + + if ( c == '\n' ){ + --lp_yylineno; + } + + lp_yyg->lp_yytext_ptr = lp_yy_bp; + lp_yyg->lp_yy_hold_char = *lp_yy_cp; + lp_yyg->lp_yy_c_buf_p = lp_yy_cp; +} + +#ifndef YY_NO_INPUT +#ifdef __cplusplus + static inline int lp_yyinput (lp_yyscan_t lp_yyscanner) +#else + static inline int input (lp_yyscan_t lp_yyscanner) +#endif + +{ + int c; + struct lp_yyguts_t * lp_yyg = (struct lp_yyguts_t*)lp_yyscanner; + + *lp_yyg->lp_yy_c_buf_p = lp_yyg->lp_yy_hold_char; + + if ( *lp_yyg->lp_yy_c_buf_p == YY_END_OF_BUFFER_CHAR ) + { + /* lp_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 ( lp_yyg->lp_yy_c_buf_p < &YY_CURRENT_BUFFER_LVALUE->lp_yy_ch_buf[lp_yyg->lp_yy_n_chars] ) + /* This was really a NUL. */ + *lp_yyg->lp_yy_c_buf_p = '\0'; + + else + { /* need more input */ + int offset = lp_yyg->lp_yy_c_buf_p - lp_yyg->lp_yytext_ptr; + ++lp_yyg->lp_yy_c_buf_p; + + switch ( lp_yy_get_next_buffer( lp_yyscanner ) ) + { + case EOB_ACT_LAST_MATCH: + /* This happens because lp_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. */ + lp_yyrestart(lp_yyin ,lp_yyscanner); + + /*FALLTHROUGH*/ + + case EOB_ACT_END_OF_FILE: + { + if ( lp_yywrap(lp_yyscanner ) ) + return EOF; + + if ( ! lp_yyg->lp_yy_did_buffer_switch_on_eof ) + YY_NEW_FILE; +#ifdef __cplusplus + return lp_yyinput(lp_yyscanner); +#else + return input(lp_yyscanner); +#endif + } + + case EOB_ACT_CONTINUE_SCAN: + lp_yyg->lp_yy_c_buf_p = lp_yyg->lp_yytext_ptr + offset; + break; + } + } + } + + c = *(unsigned char *) lp_yyg->lp_yy_c_buf_p; /* cast for 8-bit char's */ + *lp_yyg->lp_yy_c_buf_p = '\0'; /* preserve lp_yytext */ + lp_yyg->lp_yy_hold_char = *++lp_yyg->lp_yy_c_buf_p; + + YY_CURRENT_BUFFER_LVALUE->lp_yy_at_bol = (c == '\n'); + if ( YY_CURRENT_BUFFER_LVALUE->lp_yy_at_bol ) + + do{ lp_yylineno++; + lp_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 lp_yyscanner The scanner object. + * @note This function does not reset the start condition to @c INITIAL . + */ + void lp_yyrestart (FILE * input_file , lp_yyscan_t lp_yyscanner) +{ + struct lp_yyguts_t * lp_yyg = (struct lp_yyguts_t*)lp_yyscanner; + + if ( ! YY_CURRENT_BUFFER ){ + lp_yyensure_buffer_stack (lp_yyscanner); + YY_CURRENT_BUFFER_LVALUE = + lp_yy_create_buffer(lp_yyin,YY_BUF_SIZE ,lp_yyscanner); + } + + lp_yy_init_buffer(YY_CURRENT_BUFFER,input_file ,lp_yyscanner); + lp_yy_load_buffer_state(lp_yyscanner ); +} + +/** Switch to a different input buffer. + * @param new_buffer The new input buffer. + * @param lp_yyscanner The scanner object. + */ + void lp_yy_switch_to_buffer (YY_BUFFER_STATE new_buffer , lp_yyscan_t lp_yyscanner) +{ + struct lp_yyguts_t * lp_yyg = (struct lp_yyguts_t*)lp_yyscanner; + + /* TODO. We should be able to replace this entire function body + * with + * lp_yypop_buffer_state(); + * lp_yypush_buffer_state(new_buffer); + */ + lp_yyensure_buffer_stack (lp_yyscanner); + if ( YY_CURRENT_BUFFER == new_buffer ) + return; + + if ( YY_CURRENT_BUFFER ) + { + /* Flush out information for old buffer. */ + *lp_yyg->lp_yy_c_buf_p = lp_yyg->lp_yy_hold_char; + YY_CURRENT_BUFFER_LVALUE->lp_yy_buf_pos = lp_yyg->lp_yy_c_buf_p; + YY_CURRENT_BUFFER_LVALUE->lp_yy_n_chars = lp_yyg->lp_yy_n_chars; + } + + YY_CURRENT_BUFFER_LVALUE = new_buffer; + lp_yy_load_buffer_state(lp_yyscanner ); + + /* We don't actually know whether we did this switch during + * EOF (lp_yywrap()) processing, but the only time this flag + * is looked at is after lp_yywrap() is called, so it's safe + * to go ahead and always set it. + */ + lp_yyg->lp_yy_did_buffer_switch_on_eof = 1; +} + +static void lp_yy_load_buffer_state (lp_yyscan_t lp_yyscanner) +{ + struct lp_yyguts_t * lp_yyg = (struct lp_yyguts_t*)lp_yyscanner; + lp_yyg->lp_yy_n_chars = YY_CURRENT_BUFFER_LVALUE->lp_yy_n_chars; + lp_yyg->lp_yytext_ptr = lp_yyg->lp_yy_c_buf_p = YY_CURRENT_BUFFER_LVALUE->lp_yy_buf_pos; + lp_yyin = YY_CURRENT_BUFFER_LVALUE->lp_yy_input_file; + lp_yyg->lp_yy_hold_char = *lp_yyg->lp_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 lp_yyscanner The scanner object. + * @return the allocated buffer state. + */ + YY_BUFFER_STATE lp_yy_create_buffer (FILE * file, int size , lp_yyscan_t lp_yyscanner) +{ + YY_BUFFER_STATE b; + + b = (YY_BUFFER_STATE) lp_yyalloc(sizeof( struct lp_yy_buffer_state ) ,lp_yyscanner ); + if ( ! b ) + YY_FATAL_ERROR( "out of dynamic memory in lp_yy_create_buffer()" ); + + b->lp_yy_buf_size = size; + + /* lp_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->lp_yy_ch_buf = (char *) lp_yyalloc(b->lp_yy_buf_size + 2 ,lp_yyscanner ); + if ( ! b->lp_yy_ch_buf ) + YY_FATAL_ERROR( "out of dynamic memory in lp_yy_create_buffer()" ); + + b->lp_yy_is_our_buffer = 1; + + lp_yy_init_buffer(b,file ,lp_yyscanner); + + return b; +} + +/** Destroy the buffer. + * @param b a buffer created with lp_yy_create_buffer() + * @param lp_yyscanner The scanner object. + */ + void lp_yy_delete_buffer (YY_BUFFER_STATE b , lp_yyscan_t lp_yyscanner) +{ + struct lp_yyguts_t * lp_yyg = (struct lp_yyguts_t*)lp_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->lp_yy_is_our_buffer ) + lp_yyfree((void *) b->lp_yy_ch_buf ,lp_yyscanner ); + + lp_yyfree((void *) b ,lp_yyscanner ); +} + +#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 lp_yyrestart() or at EOF. + */ + static void lp_yy_init_buffer (YY_BUFFER_STATE b, FILE * file , lp_yyscan_t lp_yyscanner) + +{ + int oerrno = errno; + struct lp_yyguts_t * lp_yyg = (struct lp_yyguts_t*)lp_yyscanner; + + lp_yy_flush_buffer(b ,lp_yyscanner); + + b->lp_yy_input_file = file; + b->lp_yy_fill_buffer = 1; + + /* If b is the current buffer, then lp_yy_init_buffer was _probably_ + * called from lp_yyrestart() or through lp_yy_get_next_buffer. + * In that case, we don't want to reset the lineno or column. + */ + if (b != YY_CURRENT_BUFFER){ + b->lp_yy_bs_lineno = 1; + b->lp_yy_bs_column = 0; + } + + b->lp_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 lp_yyscanner The scanner object. + */ + void lp_yy_flush_buffer (YY_BUFFER_STATE b , lp_yyscan_t lp_yyscanner) +{ + struct lp_yyguts_t * lp_yyg = (struct lp_yyguts_t*)lp_yyscanner; + if ( ! b ) + return; + + b->lp_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->lp_yy_ch_buf[0] = YY_END_OF_BUFFER_CHAR; + b->lp_yy_ch_buf[1] = YY_END_OF_BUFFER_CHAR; + + b->lp_yy_buf_pos = &b->lp_yy_ch_buf[0]; + + b->lp_yy_at_bol = 1; + b->lp_yy_buffer_status = YY_BUFFER_NEW; + + if ( b == YY_CURRENT_BUFFER ) + lp_yy_load_buffer_state(lp_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 lp_yyscanner The scanner object. + */ +void lp_yypush_buffer_state (YY_BUFFER_STATE new_buffer , lp_yyscan_t lp_yyscanner) +{ + struct lp_yyguts_t * lp_yyg = (struct lp_yyguts_t*)lp_yyscanner; + if (new_buffer == NULL) + return; + + lp_yyensure_buffer_stack(lp_yyscanner); + + /* This block is copied from lp_yy_switch_to_buffer. */ + if ( YY_CURRENT_BUFFER ) + { + /* Flush out information for old buffer. */ + *lp_yyg->lp_yy_c_buf_p = lp_yyg->lp_yy_hold_char; + YY_CURRENT_BUFFER_LVALUE->lp_yy_buf_pos = lp_yyg->lp_yy_c_buf_p; + YY_CURRENT_BUFFER_LVALUE->lp_yy_n_chars = lp_yyg->lp_yy_n_chars; + } + + /* Only push if top exists. Otherwise, replace top. */ + if (YY_CURRENT_BUFFER) + lp_yyg->lp_yy_buffer_stack_top++; + YY_CURRENT_BUFFER_LVALUE = new_buffer; + + /* copied from lp_yy_switch_to_buffer. */ + lp_yy_load_buffer_state(lp_yyscanner ); + lp_yyg->lp_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 lp_yyscanner The scanner object. + */ +void lp_yypop_buffer_state (lp_yyscan_t lp_yyscanner) +{ + struct lp_yyguts_t * lp_yyg = (struct lp_yyguts_t*)lp_yyscanner; + if (!YY_CURRENT_BUFFER) + return; + + lp_yy_delete_buffer(YY_CURRENT_BUFFER ,lp_yyscanner); + YY_CURRENT_BUFFER_LVALUE = NULL; + if (lp_yyg->lp_yy_buffer_stack_top > 0) + --lp_yyg->lp_yy_buffer_stack_top; + + if (YY_CURRENT_BUFFER) { + lp_yy_load_buffer_state(lp_yyscanner ); + lp_yyg->lp_yy_did_buffer_switch_on_eof = 1; + } +} + +/* Allocates the stack if it does not exist. + * Guarantees space for at least one push. + */ +static void lp_yyensure_buffer_stack (lp_yyscan_t lp_yyscanner) +{ + int num_to_alloc; + struct lp_yyguts_t * lp_yyg = (struct lp_yyguts_t*)lp_yyscanner; + + if (!lp_yyg->lp_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; + lp_yyg->lp_yy_buffer_stack = (struct lp_yy_buffer_state**)lp_yyalloc + (num_to_alloc * sizeof(struct lp_yy_buffer_state*) + , lp_yyscanner); + if ( ! lp_yyg->lp_yy_buffer_stack ) + YY_FATAL_ERROR( "out of dynamic memory in lp_yyensure_buffer_stack()" ); + + memset(lp_yyg->lp_yy_buffer_stack, 0, num_to_alloc * sizeof(struct lp_yy_buffer_state*)); + + lp_yyg->lp_yy_buffer_stack_max = num_to_alloc; + lp_yyg->lp_yy_buffer_stack_top = 0; + return; + } + + if (lp_yyg->lp_yy_buffer_stack_top >= (lp_yyg->lp_yy_buffer_stack_max) - 1){ + + /* Increase the buffer to prepare for a possible push. */ + int grow_size = 8 /* arbitrary grow size */; + + num_to_alloc = lp_yyg->lp_yy_buffer_stack_max + grow_size; + lp_yyg->lp_yy_buffer_stack = (struct lp_yy_buffer_state**)lp_yyrealloc + (lp_yyg->lp_yy_buffer_stack, + num_to_alloc * sizeof(struct lp_yy_buffer_state*) + , lp_yyscanner); + if ( ! lp_yyg->lp_yy_buffer_stack ) + YY_FATAL_ERROR( "out of dynamic memory in lp_yyensure_buffer_stack()" ); + + /* zero only the new slots.*/ + memset(lp_yyg->lp_yy_buffer_stack + lp_yyg->lp_yy_buffer_stack_max, 0, grow_size * sizeof(struct lp_yy_buffer_state*)); + lp_yyg->lp_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 lp_yyscanner The scanner object. + * @return the newly allocated buffer state object. + */ +YY_BUFFER_STATE lp_yy_scan_buffer (char * base, lp_yy_size_t size , lp_yyscan_t lp_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) lp_yyalloc(sizeof( struct lp_yy_buffer_state ) ,lp_yyscanner ); + if ( ! b ) + YY_FATAL_ERROR( "out of dynamic memory in lp_yy_scan_buffer()" ); + + b->lp_yy_buf_size = size - 2; /* "- 2" to take care of EOB's */ + b->lp_yy_buf_pos = b->lp_yy_ch_buf = base; + b->lp_yy_is_our_buffer = 0; + b->lp_yy_input_file = 0; + b->lp_yy_n_chars = b->lp_yy_buf_size; + b->lp_yy_is_interactive = 0; + b->lp_yy_at_bol = 1; + b->lp_yy_fill_buffer = 0; + b->lp_yy_buffer_status = YY_BUFFER_NEW; + + lp_yy_switch_to_buffer(b ,lp_yyscanner ); + + return b; +} + +/** Setup the input buffer state to scan a string. The next call to lp_yylex() will + * scan from a @e copy of @a str. + * @param lp_yystr a NUL-terminated string to scan + * @param lp_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 + * lp_yy_scan_bytes() instead. + */ +YY_BUFFER_STATE lp_yy_scan_string (lp_yyconst char * lp_yystr , lp_yyscan_t lp_yyscanner) +{ + + return lp_yy_scan_bytes(lp_yystr,strlen(lp_yystr) ,lp_yyscanner); +} + +/** Setup the input buffer state to scan the given bytes. The next call to lp_yylex() will + * scan from a @e copy of @a bytes. + * @param bytes the byte buffer to scan + * @param len the number of bytes in the buffer pointed to by @a bytes. + * @param lp_yyscanner The scanner object. + * @return the newly allocated buffer state object. + */ +YY_BUFFER_STATE lp_yy_scan_bytes (lp_yyconst char * lp_yybytes, int _lp_yybytes_len , lp_yyscan_t lp_yyscanner) +{ + YY_BUFFER_STATE b; + char *buf; + lp_yy_size_t n; + int i; + + /* Get memory for full buffer, including space for trailing EOB's. */ + n = _lp_yybytes_len + 2; + buf = (char *) lp_yyalloc(n ,lp_yyscanner ); + if ( ! buf ) + YY_FATAL_ERROR( "out of dynamic memory in lp_yy_scan_bytes()" ); + + for ( i = 0; i < _lp_yybytes_len; ++i ) + buf[i] = lp_yybytes[i]; + + buf[_lp_yybytes_len] = buf[_lp_yybytes_len+1] = YY_END_OF_BUFFER_CHAR; + + b = lp_yy_scan_buffer(buf,n ,lp_yyscanner); + if ( ! b ) + YY_FATAL_ERROR( "bad buffer in lp_yy_scan_bytes()" ); + + /* It's okay to grow etc. this buffer, and we should throw it + * away when we're done. + */ + b->lp_yy_is_our_buffer = 1; + + return b; +} + +#ifndef YY_EXIT_FAILURE +#define YY_EXIT_FAILURE 2 +#endif + +static void lp_yy_fatal_error (lp_yyconst char* msg , lp_yyscan_t lp_yyscanner) +{ + (void) fprintf( stderr, "%s\n", msg ); + exit( YY_EXIT_FAILURE ); +} + +/* Redefine lp_yyless() so it works in section 3 code. */ + +#undef lp_yyless +#define lp_yyless(n) \ + do \ + { \ + /* Undo effects of setting up lp_yytext. */ \ + int lp_yyless_macro_arg = (n); \ + YY_LESS_LINENO(lp_yyless_macro_arg);\ + lp_yytext[lp_yyleng] = lp_yyg->lp_yy_hold_char; \ + lp_yyg->lp_yy_c_buf_p = lp_yytext + lp_yyless_macro_arg; \ + lp_yyg->lp_yy_hold_char = *lp_yyg->lp_yy_c_buf_p; \ + *lp_yyg->lp_yy_c_buf_p = '\0'; \ + lp_yyleng = lp_yyless_macro_arg; \ + } \ + while ( 0 ) + +/* Accessor methods (get/set functions) to struct members. */ + +/** Get the user-defined data for this scanner. + * @param lp_yyscanner The scanner object. + */ +YY_EXTRA_TYPE lp_yyget_extra (lp_yyscan_t lp_yyscanner) +{ + struct lp_yyguts_t * lp_yyg = (struct lp_yyguts_t*)lp_yyscanner; + return lp_yyextra; +} + +/** Get the current line number. + * @param lp_yyscanner The scanner object. + */ +int lp_yyget_lineno (lp_yyscan_t lp_yyscanner) +{ + struct lp_yyguts_t * lp_yyg = (struct lp_yyguts_t*)lp_yyscanner; + + if (! YY_CURRENT_BUFFER) + return 0; + + return lp_yylineno; +} + +/** Get the current column number. + * @param lp_yyscanner The scanner object. + */ +int lp_yyget_column (lp_yyscan_t lp_yyscanner) +{ + struct lp_yyguts_t * lp_yyg = (struct lp_yyguts_t*)lp_yyscanner; + + if (! YY_CURRENT_BUFFER) + return 0; + + return lp_yycolumn; +} + +/** Get the input stream. + * @param lp_yyscanner The scanner object. + */ +FILE *lp_yyget_in (lp_yyscan_t lp_yyscanner) +{ + struct lp_yyguts_t * lp_yyg = (struct lp_yyguts_t*)lp_yyscanner; + return lp_yyin; +} + +/** Get the output stream. + * @param lp_yyscanner The scanner object. + */ +FILE *lp_yyget_out (lp_yyscan_t lp_yyscanner) +{ + struct lp_yyguts_t * lp_yyg = (struct lp_yyguts_t*)lp_yyscanner; + return lp_yyout; +} + +/** Get the length of the current token. + * @param lp_yyscanner The scanner object. + */ +int lp_yyget_leng (lp_yyscan_t lp_yyscanner) +{ + struct lp_yyguts_t * lp_yyg = (struct lp_yyguts_t*)lp_yyscanner; + return lp_yyleng; +} + +/** Get the current token. + * @param lp_yyscanner The scanner object. + */ + +char *lp_yyget_text (lp_yyscan_t lp_yyscanner) +{ + struct lp_yyguts_t * lp_yyg = (struct lp_yyguts_t*)lp_yyscanner; + return lp_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 lp_yyscanner The scanner object. + */ +void lp_yyset_extra (YY_EXTRA_TYPE user_defined , lp_yyscan_t lp_yyscanner) +{ + struct lp_yyguts_t * lp_yyg = (struct lp_yyguts_t*)lp_yyscanner; + lp_yyextra = user_defined ; +} + +/** Set the current line number. + * @param line_number + * @param lp_yyscanner The scanner object. + */ +void lp_yyset_lineno (int line_number , lp_yyscan_t lp_yyscanner) +{ + struct lp_yyguts_t * lp_yyg = (struct lp_yyguts_t*)lp_yyscanner; + + /* lineno is only valid if an input buffer exists. */ + if (! YY_CURRENT_BUFFER ) + lp_yy_fatal_error( "lp_yyset_lineno called with no buffer" , lp_yyscanner); + + lp_yylineno = line_number; +} + +/** Set the current column. + * @param line_number + * @param lp_yyscanner The scanner object. + */ +void lp_yyset_column (int column_no , lp_yyscan_t lp_yyscanner) +{ + struct lp_yyguts_t * lp_yyg = (struct lp_yyguts_t*)lp_yyscanner; + + /* column is only valid if an input buffer exists. */ + if (! YY_CURRENT_BUFFER ) + lp_yy_fatal_error( "lp_yyset_column called with no buffer" , lp_yyscanner); + + lp_yycolumn = column_no; +} + +/** Set the input stream. This does not discard the current + * input buffer. + * @param in_str A readable stream. + * @param lp_yyscanner The scanner object. + * @see lp_yy_switch_to_buffer + */ +void lp_yyset_in (FILE * in_str , lp_yyscan_t lp_yyscanner) +{ + struct lp_yyguts_t * lp_yyg = (struct lp_yyguts_t*)lp_yyscanner; + lp_yyin = in_str ; +} + +void lp_yyset_out (FILE * out_str , lp_yyscan_t lp_yyscanner) +{ + struct lp_yyguts_t * lp_yyg = (struct lp_yyguts_t*)lp_yyscanner; + lp_yyout = out_str ; +} + +int lp_yyget_debug (lp_yyscan_t lp_yyscanner) +{ + struct lp_yyguts_t * lp_yyg = (struct lp_yyguts_t*)lp_yyscanner; + return lp_yy_flex_debug; +} + +void lp_yyset_debug (int bdebug , lp_yyscan_t lp_yyscanner) +{ + struct lp_yyguts_t * lp_yyg = (struct lp_yyguts_t*)lp_yyscanner; + lp_yy_flex_debug = bdebug ; +} + +/* Accessor methods for lp_yylval and lp_yylloc */ + +YYSTYPE * lp_yyget_lval (lp_yyscan_t lp_yyscanner) +{ + struct lp_yyguts_t * lp_yyg = (struct lp_yyguts_t*)lp_yyscanner; + return lp_yylval; +} + +void lp_yyset_lval (YYSTYPE * lp_yylval_param , lp_yyscan_t lp_yyscanner) +{ + struct lp_yyguts_t * lp_yyg = (struct lp_yyguts_t*)lp_yyscanner; + lp_yylval = lp_yylval_param; +} + +/* User-visible API */ + +/* lp_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 lp_yylex_init(lp_yyscan_t* ptr_lp_yy_globals) + +{ + if (ptr_lp_yy_globals == NULL){ + errno = EINVAL; + return 1; + } + + *ptr_lp_yy_globals = (lp_yyscan_t) lp_yyalloc ( sizeof( struct lp_yyguts_t ), NULL ); + + if (*ptr_lp_yy_globals == NULL){ + errno = ENOMEM; + return 1; + } + + /* By setting to 0xAA, we expose bugs in lp_yy_init_globals. Leave at 0x00 for releases. */ + memset(*ptr_lp_yy_globals,0x00,sizeof(struct lp_yyguts_t)); + + return lp_yy_init_globals ( *ptr_lp_yy_globals ); +} + +/* lp_yylex_init_extra has the same functionality as lp_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 lp_yyalloc in + * the lp_yyextra field. + */ + +int lp_yylex_init_extra(YY_EXTRA_TYPE lp_yy_user_defined,lp_yyscan_t* ptr_lp_yy_globals ) + +{ + struct lp_yyguts_t dummy_lp_yyguts; + + lp_yyset_extra (lp_yy_user_defined, &dummy_lp_yyguts); + + if (ptr_lp_yy_globals == NULL){ + errno = EINVAL; + return 1; + } + + *ptr_lp_yy_globals = (lp_yyscan_t) lp_yyalloc ( sizeof( struct lp_yyguts_t ), &dummy_lp_yyguts ); + + if (*ptr_lp_yy_globals == NULL){ + errno = ENOMEM; + return 1; + } + + /* By setting to 0xAA, we expose bugs in + lp_yy_init_globals. Leave at 0x00 for releases. */ + memset(*ptr_lp_yy_globals,0x00,sizeof(struct lp_yyguts_t)); + + lp_yyset_extra (lp_yy_user_defined, *ptr_lp_yy_globals); + + return lp_yy_init_globals ( *ptr_lp_yy_globals ); +} + +static int lp_yy_init_globals (lp_yyscan_t lp_yyscanner) +{ + struct lp_yyguts_t * lp_yyg = (struct lp_yyguts_t*)lp_yyscanner; + /* Initialization is the same as for the non-reentrant scanner. + * This function is called from lp_yylex_destroy(), so don't allocate here. + */ + + lp_yyg->lp_yy_buffer_stack = 0; + lp_yyg->lp_yy_buffer_stack_top = 0; + lp_yyg->lp_yy_buffer_stack_max = 0; + lp_yyg->lp_yy_c_buf_p = (char *) 0; + lp_yyg->lp_yy_init = 0; + lp_yyg->lp_yy_start = 0; + + lp_yyg->lp_yy_start_stack_ptr = 0; + lp_yyg->lp_yy_start_stack_depth = 0; + lp_yyg->lp_yy_start_stack = NULL; + +/* Defined in main.c */ +#ifdef YY_STDINIT + lp_yyin = stdin; + lp_yyout = stdout; +#else + lp_yyin = (FILE *) 0; + lp_yyout = (FILE *) 0; +#endif + + /* For future reference: Set errno on error, since we are called by + * lp_yylex_init() + */ + return 0; +} + +/* lp_yylex_destroy is for both reentrant and non-reentrant scanners. */ +int lp_yylex_destroy (lp_yyscan_t lp_yyscanner) +{ + struct lp_yyguts_t * lp_yyg = (struct lp_yyguts_t*)lp_yyscanner; + + /* Pop the buffer stack, destroying each element. */ + while(YY_CURRENT_BUFFER){ + lp_yy_delete_buffer(YY_CURRENT_BUFFER ,lp_yyscanner ); + YY_CURRENT_BUFFER_LVALUE = NULL; + lp_yypop_buffer_state(lp_yyscanner); + } + + /* Destroy the stack itself. */ + lp_yyfree(lp_yyg->lp_yy_buffer_stack ,lp_yyscanner); + lp_yyg->lp_yy_buffer_stack = NULL; + + /* Destroy the start condition stack. */ + lp_yyfree(lp_yyg->lp_yy_start_stack ,lp_yyscanner ); + lp_yyg->lp_yy_start_stack = NULL; + + /* Reset the globals. This is important in a non-reentrant scanner so the next time + * lp_yylex() is called, initialization will occur. */ + lp_yy_init_globals( lp_yyscanner); + + /* Destroy the main struct (reentrant only). */ + lp_yyfree ( lp_yyscanner , lp_yyscanner ); + lp_yyscanner = NULL; + return 0; +} + +/* + * Internal utility routines. + */ + +#ifndef lp_yytext_ptr +static void lp_yy_flex_strncpy (char* s1, lp_yyconst char * s2, int n , lp_yyscan_t lp_yyscanner) +{ + register int i; + for ( i = 0; i < n; ++i ) + s1[i] = s2[i]; +} +#endif + +#ifdef YY_NEED_STRLEN +static int lp_yy_flex_strlen (lp_yyconst char * s , lp_yyscan_t lp_yyscanner) +{ + register int n; + for ( n = 0; s[n]; ++n ) + ; + + return n; +} +#endif + +void *lp_yyalloc (lp_yy_size_t size , lp_yyscan_t lp_yyscanner) +{ + return (void *) malloc( size ); +} + +void *lp_yyrealloc (void * ptr, lp_yy_size_t size , lp_yyscan_t lp_yyscanner) +{ + /* The cast to (char *) in the following accommodates both + * implementations that use char* generic pointers, and those + * that use void* generic pointers. It works with the latter + * because both ANSI C and C++ allow castless assignment from + * any pointer type to void*, and deal with argument conversions + * as though doing an assignment. + */ + return (void *) realloc( (char *) ptr, size ); +} + +void lp_yyfree (void * ptr , lp_yyscan_t lp_yyscanner) +{ + free( (char *) ptr ); /* see lp_yyrealloc() for (char *) cast */ +} + +#define YYTABLES_NAME "lp_yytables" +