From 66be20f648cbb4458c3871d63d9062e55f332a21 Mon Sep 17 00:00:00 2001 From: unknown Date: Mon, 14 Nov 2022 21:54:09 +0200 Subject: [PATCH 1/2] Homework2 - 81950 --- homework/81950/homework2/Makefile | 15 ++ homework/81950/homework2/README.md | 4 + homework/81950/homework2/example.js | 25 +++ homework/81950/homework2/lexer.l | 117 ++++++++++++++ homework/81950/homework2/parser.y | 231 ++++++++++++++++++++++++++++ homework/81950/homework2/start.sh | 1 + 6 files changed, 393 insertions(+) create mode 100644 homework/81950/homework2/Makefile create mode 100644 homework/81950/homework2/README.md create mode 100644 homework/81950/homework2/example.js create mode 100644 homework/81950/homework2/lexer.l create mode 100644 homework/81950/homework2/parser.y create mode 100644 homework/81950/homework2/start.sh diff --git a/homework/81950/homework2/Makefile b/homework/81950/homework2/Makefile new file mode 100644 index 00000000..f2135946 --- /dev/null +++ b/homework/81950/homework2/Makefile @@ -0,0 +1,15 @@ +all: parser + +lexer_code.c: lexer.l + flex lexer.l + +lexer: lex.yy.c + gcc lex.yy.c -o lexer + +parser.tab.c: parser.y + bison -d -v parser.y + +parser.tab.h: parser.tab.c + +parser: parser.tab.c parser.tab.h lex.yy.c + ${CC} ${CFLAGS} lex.yy.c parser.tab.c -o parser \ No newline at end of file diff --git a/homework/81950/homework2/README.md b/homework/81950/homework2/README.md new file mode 100644 index 00000000..a9f9b24b --- /dev/null +++ b/homework/81950/homework2/README.md @@ -0,0 +1,4 @@ +### Collapsible control structures +1. Run ```bash make ``` +2. Run ```bash ./start.sh` +3. Open generated.html \ No newline at end of file diff --git a/homework/81950/homework2/example.js b/homework/81950/homework2/example.js new file mode 100644 index 00000000..761b3ed5 --- /dev/null +++ b/homework/81950/homework2/example.js @@ -0,0 +1,25 @@ +// program to check the number of occurrence of a character + +function countString(str, letter) { + let count = 0; + + // looping through the items + for (let i = 0; i < str.length; i++) { + + // check if the character is at that position + if (str.charAt(i) == letter) { + count += 1; + } + } + return count; +} + +// take input from the user +const string = prompt('Enter a string: '); +const letterToCheck = prompt('Enter a letter to check: '); + +//passing parameters and calling the function +const result = countString(string, letterToCheck); + +// displaying the result +console.log(result); \ No newline at end of file diff --git a/homework/81950/homework2/lexer.l b/homework/81950/homework2/lexer.l new file mode 100644 index 00000000..99872177 --- /dev/null +++ b/homework/81950/homework2/lexer.l @@ -0,0 +1,117 @@ +%{ +#include "parser.tab.h" +#include +int current_line_number = 0; +#define YY_NO_UNISTD_H +%} + + +DIGIT [0-9] +IDENTIFIER [a-zA-Z_][a-zA-Z0-9_]* +STRQ '([^\']|(\\\'))*' +STRDQ \"([^\"]|(\\\"))*\" +NUMBER [1-9]{NUMBER}* +FLOATNUMBER {digit}+"."{digit}* +COMMENTSL "//".* +COMMENTML [/][*][^*]*[*]+([^*/][^*]*[*]+)*[/] + +%% + +{DIGIT}+|{DIGIT}+"."{DIGIT}* { + yylval.value = yytext; + return NUMBER; +} + + +function|new|delete|class|public|private|protected|const|debugger|default|enum|export|extends|false|implements|in|instanceof|interface|let|null|package|super|static|this|true|typeof|var|void { + yylval.value = yytext; + return KEYWORD1; +} + +try|throw|catch|import|from|require|await|async|return|switch|case|default|if|else|for|while|do|break|continue|default|finally|with|yield { + yylval.value = yytext; + return KEYWORD2; +} + +forEach|log|warn|error|info|assert|cos|sin|abs|acos|acosh|tan|trunc|cosh|sinh|keys|bind|call|apply|entries|freeze|UTC|now|isFinite|isNan|isInteger|isSafeInteger|resolve|reject|all { + yylval.value = yytext; + return METHOD; +} + +Object|String|Date|Boolean|Number|Math|RegExp|Array|Promise|Map|File { + yylval.value = yytext; + return OBJECT; +} + +{IDENTIFIER} { + yylval.value = yytext; + return IDENTIFIER; +} + +{STRQ} { + yylval.value = yytext; + return STRINGQ; +} + +{STRDQ} { + yylval.value = yytext; + return STRINGDQ; +} + +{COMMENTSL} { + yylval.value = yytext; + return COMMENTSL; +} +{COMMENTML} { + yylval.value = yytext; + return COMMENTML; +} + +"&"|"+="|"&="|"+"|"&&"|"=="|"!="|"-"|"|"|"-="|"|="|"||"|"<"|"==="|"!==" { + yylval.value = yytext; + return OPERATOR; +} + +"++"|"--"|"="|","|";"|"%"|">>"|"%="|">>="|"!"|":"|"..."|"." { + yylval.value = yytext; + return OPERATOR; +} + +"["|"]"|"*"|"*="|">"|">="|"<<"|"/"|"/="|"<="|"("|")" { + yylval.value = yytext; + return OPERATOR; +} + +"{" { + yylval.value = yytext; + return LBRACE; +} + +"}" { + yylval.value = yytext; + return RBRACE; +} + +[;()? \t]+ { + yylval.value = yytext; + return SPECIAL; +} + + +\n { + ++current_line_number; + yylval.value = yytext; + return SPECIAL; +} + +. { + yylval.value = yytext; + return UNRECOGNIZED; +} + +%% + +int yywrap() +{ + return 1; +} diff --git a/homework/81950/homework2/parser.y b/homework/81950/homework2/parser.y new file mode 100644 index 00000000..91c376ac --- /dev/null +++ b/homework/81950/homework2/parser.y @@ -0,0 +1,231 @@ +%{ +#include +#include +#include +int yylex(); +int yyerror(const char* error); +extern int current_line_number; +#define YYDEBUG 0 + +void addStylesToTheHTML() { + puts( + " " + ); +} + +void addScriptForCollapsibleStructures() { + puts( + "" + ); +} +char* twoStringsConcatenation(char* str1, char* str2) { + int len1 = strlen(str1); + int len2 = strlen(str2); + char* result; + result = malloc(len1 + len2 + 1); + strcpy(result, str1); + strcat(result, str2); + + return result; +} + + +char* stylizeToken(char* token, char* tokenStyle) { + char* result = twoStringsConcatenation(""); + result = twoStringsConcatenation(result, token); + result = twoStringsConcatenation(result, ""); + + return result; +} + +char* stylizeCollapsableBlock(char* collapsibleElement) { + char* result = twoStringsConcatenation("", "
"); + result = twoStringsConcatenation(result, collapsibleElement); + result = twoStringsConcatenation(result, "
"); + return result; +} + +%} + +%start program + + +%token UNRECOGNIZED +%token NUMBER +%token KEYWORD1 +%token KEYWORD2 +%token OBJECT +%token METHOD +%token STRINGQ +%token STRINGDQ +%token OPERATOR +%token SPECIAL +%token IDENTIFIER +%token LBRACE +%token RBRACE +%token COMMENTSL +%token COMMENTML + +%union { + char* value; +} + +%type program expressions expr sequence_of_tokens token NUMBER KEYWORD1 KEYWORD2 OBJECT METHOD STRINGQ STRINGDQ IDENTIFIER OPERATOR SPECIAL UNRECOGNIZED LBRACE RBRACE COMMENTSL COMMENTML + + +%% + +program: /* empty */ { printf("empty\n"); } + | expressions { printf("%s", $$); } + ; + +expressions: expr expressions { $$ = twoStringsConcatenation($1, $2); } + | expr { $$ = $1; } + ; + +expr: sequence_of_tokens + | LBRACE expressions RBRACE { + char* collapsableElement = stylizeCollapsableBlock($2); + $$ = twoStringsConcatenation("{", collapsableElement); + $$ = twoStringsConcatenation($$, "}"); + } + | LBRACE RBRACE { $$ = twoStringsConcatenation("{", "}"); } + ; + + +sequence_of_tokens: sequence_of_tokens token { $$ = twoStringsConcatenation($1, $2); } + | token { $$ = $1; } + ; + +token: NUMBER { $$ = stylizeToken($1, "number"); } + | KEYWORD1 { $$ = stylizeToken($1, "keyword1"); } + | KEYWORD2 { $$ = stylizeToken($1, "keyword2"); } + | METHOD { $$ = stylizeToken($1, "method"); } + | OBJECT { $$ = stylizeToken($1, "object"); } + | OPERATOR { $$ = stylizeToken($1, "operator"); } + | STRINGQ { $$ = stylizeToken($1, "string"); } + | STRINGDQ { $$ = stylizeToken($1, "string"); } + | IDENTIFIER { $$ = stylizeToken($1, "identifier"); } + | SPECIAL { $$ = stylizeToken($1, "operator"); } + | COMMENTSL { $$ = stylizeToken($1, "comment"); } + | COMMENTML { $$ = stylizeToken($1, "comment"); } + | UNRECOGNIZED { $$ = stylizeToken($1, "unknown"); } + ; + +%% + +int yyerror(const char* error) +{ + fprintf(stderr, "input:%d: error: %s\n", current_line_number, error); + return 0; +} + + +void printToFileHtmlHeader() { + puts( + "" + " example.js" + ); + addStylesToTheHTML(); + puts( + "" + ); +} + + + +void printToFileBody() { + puts( + "" + " 
"
+      );
+      yyparse();
+      puts("
"); +} + +void printToFileHTML() { + puts( + "" + "" + ); + printToFileHtmlHeader(); + printToFileBody(); + addScriptForCollapsibleStructures(); + puts(""); +} + + +int main(int argc, const char* argv[]) +{ + printToFileHTML(); + return 0; +} \ No newline at end of file diff --git a/homework/81950/homework2/start.sh b/homework/81950/homework2/start.sh new file mode 100644 index 00000000..93b3f572 --- /dev/null +++ b/homework/81950/homework2/start.sh @@ -0,0 +1 @@ +cat example.js | ./parser > js2html.html \ No newline at end of file From 861a4aa0389390faaafce1df3b8bbef2b505b7e2 Mon Sep 17 00:00:00 2001 From: unknown Date: Mon, 14 Nov 2022 23:27:04 +0200 Subject: [PATCH 2/2] Homework2-81950 --- homework/81950/homework2/README.md | 10 +- homework/81950/homework2/lex.yy.c | 1890 ++++++++++++++++++++++++++++ 2 files changed, 1897 insertions(+), 3 deletions(-) create mode 100644 homework/81950/homework2/lex.yy.c diff --git a/homework/81950/homework2/README.md b/homework/81950/homework2/README.md index a9f9b24b..f3fadda0 100644 --- a/homework/81950/homework2/README.md +++ b/homework/81950/homework2/README.md @@ -1,4 +1,8 @@ ### Collapsible control structures -1. Run ```bash make ``` -2. Run ```bash ./start.sh` -3. Open generated.html \ No newline at end of file +1. Run ```bash +make +``` +2. Run ``` +bash start.sh +``` +3. Open js2html.html \ No newline at end of file diff --git a/homework/81950/homework2/lex.yy.c b/homework/81950/homework2/lex.yy.c new file mode 100644 index 00000000..51600901 --- /dev/null +++ b/homework/81950/homework2/lex.yy.c @@ -0,0 +1,1890 @@ +/* A lexical scanner generated by flex */ + +/* Scanner skeleton version: + * $Header: /home/daffy/u0/vern/flex/RCS/flex.skl,v 2.91 96/09/10 16:58:48 vern Exp $ + */ + +#define FLEX_SCANNER +#define YY_FLEX_MAJOR_VERSION 2 +#define YY_FLEX_MINOR_VERSION 5 + +#include + + +/* cfront 1.2 defines "c_plusplus" instead of "__cplusplus" */ +#ifdef c_plusplus +#ifndef __cplusplus +#define __cplusplus +#endif +#endif + + +#ifdef __cplusplus + +#include +#include + +/* Use prototypes in function declarations. */ +#define YY_USE_PROTOS + +/* The "const" storage-class-modifier is valid. */ +#define YY_USE_CONST + +#else /* ! __cplusplus */ + +#if __STDC__ + +#define YY_USE_PROTOS +#define YY_USE_CONST + +#endif /* __STDC__ */ +#endif /* ! __cplusplus */ + +#ifdef __TURBOC__ + #pragma warn -rch + #pragma warn -use +#include +#include +#define YY_USE_CONST +#define YY_USE_PROTOS +#endif + +#ifdef YY_USE_CONST +#define yyconst const +#else +#define yyconst +#endif + + +#ifdef YY_USE_PROTOS +#define YY_PROTO(proto) proto +#else +#define YY_PROTO(proto) () +#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 yyrestart( yyin ) + +#define YY_END_OF_BUFFER_CHAR 0 + +/* Size of default input buffer. */ +#define YY_BUF_SIZE 16384 + +typedef struct yy_buffer_state *YY_BUFFER_STATE; + +extern int yyleng; +extern FILE *yyin, *yyout; + +#define EOB_ACT_CONTINUE_SCAN 0 +#define EOB_ACT_END_OF_FILE 1 +#define EOB_ACT_LAST_MATCH 2 + +/* The funky do-while in the following #define is used to turn the definition + * int a single C statement (which needs a semi-colon terminator). This + * avoids problems with code like: + * + * if ( condition_holds ) + * yyless( 5 ); + * else + * do_something_else(); + * + * Prior to using the do-while the compiler would get upset at the + * "else" because it interpreted the "if" statement as being all + * done when it reached the ';' after the yyless() call. + */ + +/* Return all but the first 'n' matched characters back to the input stream. */ + +#define yyless(n) \ + do \ + { \ + /* Undo effects of setting up yytext. */ \ + *yy_cp = yy_hold_char; \ + YY_RESTORE_YY_MORE_OFFSET \ + yy_c_buf_p = yy_cp = yy_bp + n - YY_MORE_ADJ; \ + YY_DO_BEFORE_ACTION; /* set up yytext again */ \ + } \ + while ( 0 ) + +#define unput(c) yyunput( c, yytext_ptr ) + +/* The following is because we cannot portably get our hands on size_t + * (without autoconf's help, which isn't available because we want + * flex-generated scanners to compile on their own). + */ +typedef unsigned int yy_size_t; + + +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; + + /* 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 yyrestart()), so that the user can continue scanning by + * just pointing yyin at a new input file. + */ +#define YY_BUFFER_EOF_PENDING 2 + }; + +static YY_BUFFER_STATE yy_current_buffer = 0; + +/* 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". + */ +#define YY_CURRENT_BUFFER yy_current_buffer + + +/* yy_hold_char holds the character lost when yytext is formed. */ +static char yy_hold_char; + +static int yy_n_chars; /* number of characters read into yy_ch_buf */ + + +int yyleng; + +/* Points to current character in buffer. */ +static char *yy_c_buf_p = (char *) 0; +static int yy_init = 1; /* whether we need to initialize */ +static int yy_start = 0; /* start state number */ + +/* Flag which is used to allow yywrap()'s to do buffer switches + * instead of setting up a fresh yyin. A bit of a hack ... + */ +static int yy_did_buffer_switch_on_eof; + +void yyrestart YY_PROTO(( FILE *input_file )); + +void yy_switch_to_buffer YY_PROTO(( YY_BUFFER_STATE new_buffer )); +void yy_load_buffer_state YY_PROTO(( void )); +YY_BUFFER_STATE yy_create_buffer YY_PROTO(( FILE *file, int size )); +void yy_delete_buffer YY_PROTO(( YY_BUFFER_STATE b )); +void yy_init_buffer YY_PROTO(( YY_BUFFER_STATE b, FILE *file )); +void yy_flush_buffer YY_PROTO(( YY_BUFFER_STATE b )); +#define YY_FLUSH_BUFFER yy_flush_buffer( yy_current_buffer ) + +YY_BUFFER_STATE yy_scan_buffer YY_PROTO(( char *base, yy_size_t size )); +YY_BUFFER_STATE yy_scan_string YY_PROTO(( yyconst char *yy_str )); +YY_BUFFER_STATE yy_scan_bytes YY_PROTO(( yyconst char *bytes, int len )); + +static void *yy_flex_alloc YY_PROTO(( yy_size_t )); +static void *yy_flex_realloc YY_PROTO(( void *, yy_size_t )); +static void yy_flex_free YY_PROTO(( void * )); + +#define yy_new_buffer yy_create_buffer + +#define yy_set_interactive(is_interactive) \ + { \ + if ( ! yy_current_buffer ) \ + yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); \ + yy_current_buffer->yy_is_interactive = is_interactive; \ + } + +#define yy_set_bol(at_bol) \ + { \ + if ( ! yy_current_buffer ) \ + yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); \ + yy_current_buffer->yy_at_bol = at_bol; \ + } + +#define YY_AT_BOL() (yy_current_buffer->yy_at_bol) + +typedef unsigned char YY_CHAR; +FILE *yyin = (FILE *) 0, *yyout = (FILE *) 0; +typedef int yy_state_type; +extern char *yytext; +#define yytext_ptr yytext + +static yy_state_type yy_get_previous_state YY_PROTO(( void )); +static yy_state_type yy_try_NUL_trans YY_PROTO(( yy_state_type current_state )); +static int yy_get_next_buffer YY_PROTO(( void )); +static void yy_fatal_error YY_PROTO(( yyconst char msg[] )); + +/* Done after the current pattern has been matched and before the + * corresponding action - sets up yytext. + */ +#define YY_DO_BEFORE_ACTION \ + yytext_ptr = yy_bp; \ + yyleng = (int) (yy_cp - yy_bp); \ + yy_hold_char = *yy_cp; \ + *yy_cp = '\0'; \ + yy_c_buf_p = yy_cp; + +#define YY_NUM_RULES 19 +#define YY_END_OF_BUFFER 20 +static yyconst short int yy_accept[352] = + { 0, + 0, 0, 20, 18, 16, 17, 12, 18, 12, 11, + 18, 13, 13, 11, 12, 11, 12, 13, 1, 12, + 11, 12, 13, 6, 6, 6, 6, 6, 6, 6, + 6, 6, 6, 6, 6, 13, 6, 6, 6, 6, + 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, + 6, 6, 6, 14, 11, 15, 16, 11, 0, 8, + 0, 12, 11, 0, 7, 0, 13, 0, 0, 9, + 1, 1, 11, 12, 6, 6, 6, 6, 6, 6, + 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, + 6, 6, 6, 6, 6, 6, 6, 6, 3, 6, + + 6, 6, 6, 6, 6, 6, 6, 6, 6, 2, + 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, + 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, + 6, 6, 6, 6, 6, 8, 7, 0, 0, 9, + 1, 6, 6, 6, 6, 5, 6, 6, 6, 6, + 6, 6, 4, 6, 6, 6, 6, 6, 6, 6, + 6, 6, 6, 6, 6, 4, 6, 6, 6, 6, + 6, 6, 6, 6, 6, 6, 6, 3, 6, 6, + 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, + 2, 6, 6, 6, 6, 6, 6, 6, 6, 6, + + 4, 6, 6, 6, 6, 6, 6, 6, 6, 6, + 6, 6, 6, 0, 10, 6, 6, 6, 6, 6, + 6, 6, 4, 6, 6, 6, 6, 6, 6, 6, + 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, + 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, + 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, + 6, 6, 6, 6, 6, 6, 6, 6, 0, 0, + 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, + 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, + 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, + + 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, + 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, + 6, 6, 6, 6, 6, 6, 6, 6, 6, 2, + 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, + 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, + 0 + } ; + +static yyconst int yy_ec[256] = + { 0, + 1, 1, 1, 1, 1, 1, 1, 1, 2, 3, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 2, 4, 5, 1, 1, 6, 7, 8, 9, + 10, 11, 12, 13, 14, 15, 16, 17, 17, 17, + 17, 17, 17, 17, 17, 17, 17, 18, 19, 20, + 21, 22, 2, 1, 23, 24, 25, 26, 27, 28, + 29, 29, 30, 29, 29, 29, 31, 32, 33, 34, + 29, 35, 36, 37, 38, 29, 29, 29, 29, 29, + 39, 40, 41, 1, 29, 1, 42, 43, 44, 45, + + 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, + 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, + 66, 67, 68, 69, 70, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 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 int yy_meta[71] = + { 0, + 1, 1, 2, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 3, 1, 1, 1, + 1, 1, 3, 3, 3, 3, 3, 3, 3, 3, + 3, 3, 3, 3, 3, 3, 3, 3, 1, 1, + 1, 3, 3, 3, 3, 3, 3, 3, 3, 3, + 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, + 3, 3, 3, 3, 3, 3, 3, 1, 1, 1 + } ; + +static yyconst short int yy_base[359] = + { 0, + 0, 0, 504, 505, 69, 505, 482, 67, 481, 66, + 66, 73, 480, 64, 505, 63, 485, 70, 78, 92, + 69, 478, 75, 439, 441, 0, 454, 445, 452, 431, + 449, 432, 444, 428, 451, 505, 55, 50, 61, 64, + 63, 71, 77, 441, 79, 80, 81, 440, 84, 102, + 96, 105, 435, 505, 84, 505, 147, 463, 99, 505, + 124, 505, 505, 133, 505, 142, 505, 468, 471, 0, + 464, 143, 459, 458, 0, 419, 421, 415, 422, 102, + 420, 422, 416, 423, 411, 444, 408, 411, 413, 408, + 105, 422, 408, 416, 109, 419, 112, 131, 0, 400, + + 114, 400, 120, 405, 402, 397, 133, 400, 397, 133, + 155, 387, 391, 403, 386, 385, 395, 403, 136, 403, + 137, 390, 402, 386, 392, 386, 140, 134, 383, 380, + 388, 378, 386, 374, 388, 196, 194, 422, 192, 0, + 415, 389, 377, 383, 382, 0, 378, 383, 379, 370, + 396, 372, 0, 361, 367, 373, 363, 367, 371, 373, + 361, 367, 368, 351, 144, 361, 347, 366, 361, 360, + 346, 350, 347, 346, 355, 340, 357, 371, 351, 342, + 351, 153, 338, 332, 346, 341, 335, 347, 346, 327, + 0, 333, 333, 321, 322, 329, 335, 318, 323, 316, + + 328, 315, 329, 313, 313, 316, 161, 325, 325, 314, + 315, 318, 313, 354, 505, 298, 317, 316, 317, 310, + 294, 303, 308, 290, 296, 310, 292, 300, 302, 290, + 288, 298, 299, 284, 284, 294, 284, 283, 286, 294, + 286, 296, 270, 275, 289, 275, 291, 273, 276, 269, + 274, 281, 285, 284, 279, 274, 279, 272, 268, 261, + 269, 259, 273, 252, 271, 258, 267, 267, 300, 199, + 268, 250, 247, 247, 249, 257, 243, 248, 254, 248, + 254, 253, 237, 252, 243, 251, 248, 243, 238, 230, + 235, 242, 238, 241, 240, 237, 223, 239, 238, 220, + + 221, 216, 223, 233, 227, 228, 219, 227, 210, 225, + 209, 209, 208, 201, 217, 209, 218, 219, 220, 200, + 212, 229, 212, 211, 195, 209, 201, 189, 174, 0, + 177, 176, 184, 185, 182, 181, 171, 179, 163, 167, + 176, 162, 159, 174, 158, 170, 168, 165, 166, 152, + 505, 236, 239, 77, 242, 245, 248, 251 + } ; + +static yyconst short int yy_def[359] = + { 0, + 351, 1, 351, 351, 351, 351, 351, 352, 351, 351, + 353, 351, 351, 351, 351, 351, 351, 351, 351, 351, + 351, 351, 351, 354, 354, 354, 354, 354, 354, 354, + 354, 354, 354, 354, 354, 351, 354, 354, 354, 354, + 354, 354, 354, 354, 354, 354, 354, 354, 354, 354, + 354, 354, 354, 351, 351, 351, 351, 351, 352, 351, + 352, 351, 351, 353, 351, 353, 351, 351, 355, 356, + 351, 351, 351, 351, 354, 354, 354, 354, 354, 354, + 354, 354, 354, 354, 354, 354, 354, 354, 354, 354, + 354, 354, 354, 354, 354, 354, 354, 354, 354, 354, + + 354, 354, 354, 354, 354, 354, 354, 354, 354, 354, + 354, 354, 354, 354, 354, 354, 354, 354, 354, 354, + 354, 354, 354, 354, 354, 354, 354, 354, 354, 354, + 354, 354, 354, 354, 354, 352, 353, 355, 357, 356, + 351, 354, 354, 354, 354, 354, 354, 354, 354, 354, + 354, 354, 354, 354, 354, 354, 354, 354, 354, 354, + 354, 354, 354, 354, 354, 354, 354, 354, 354, 354, + 354, 354, 354, 354, 354, 354, 354, 354, 354, 354, + 354, 354, 354, 354, 354, 354, 354, 354, 354, 354, + 354, 354, 354, 354, 354, 354, 354, 354, 354, 354, + + 354, 354, 354, 354, 354, 354, 354, 354, 354, 354, + 354, 354, 354, 358, 351, 354, 354, 354, 354, 354, + 354, 354, 354, 354, 354, 354, 354, 354, 354, 354, + 354, 354, 354, 354, 354, 354, 354, 354, 354, 354, + 354, 354, 354, 354, 354, 354, 354, 354, 354, 354, + 354, 354, 354, 354, 354, 354, 354, 354, 354, 354, + 354, 354, 354, 354, 354, 354, 354, 354, 358, 357, + 354, 354, 354, 354, 354, 354, 354, 354, 354, 354, + 354, 354, 354, 354, 354, 354, 354, 354, 354, 354, + 354, 354, 354, 354, 354, 354, 354, 354, 354, 354, + + 354, 354, 354, 354, 354, 354, 354, 354, 354, 354, + 354, 354, 354, 354, 354, 354, 354, 354, 354, 354, + 354, 354, 354, 354, 354, 354, 354, 354, 354, 354, + 354, 354, 354, 354, 354, 354, 354, 354, 354, 354, + 354, 354, 354, 354, 354, 354, 354, 354, 354, 354, + 0, 351, 351, 351, 351, 351, 351, 351 + } ; + +static yyconst short int yy_nxt[576] = + { 0, + 4, 5, 6, 7, 8, 9, 10, 11, 12, 12, + 13, 14, 15, 16, 17, 18, 19, 15, 20, 21, + 22, 23, 24, 25, 26, 27, 26, 28, 26, 26, + 29, 30, 31, 32, 33, 34, 26, 35, 36, 4, + 36, 37, 38, 39, 40, 41, 42, 26, 26, 43, + 26, 44, 45, 26, 46, 26, 47, 26, 48, 49, + 50, 26, 51, 52, 26, 53, 26, 54, 55, 56, + 57, 60, 63, 65, 57, 62, 62, 57, 57, 75, + 69, 57, 57, 63, 63, 70, 63, 57, 67, 67, + 67, 57, 71, 57, 72, 67, 74, 87, 88, 93, + + 57, 57, 95, 60, 63, 66, 61, 89, 94, 98, + 57, 90, 104, 96, 91, 100, 97, 101, 92, 99, + 105, 102, 118, 99, 113, 115, 106, 103, 136, 107, + 109, 110, 108, 122, 114, 116, 111, 130, 61, 119, + 65, 117, 120, 126, 123, 124, 132, 125, 57, 137, + 127, 131, 63, 133, 134, 57, 57, 71, 146, 72, + 128, 161, 147, 61, 156, 57, 165, 129, 162, 163, + 157, 166, 66, 167, 171, 172, 174, 168, 179, 183, + 175, 66, 186, 169, 187, 194, 188, 197, 180, 205, + 189, 195, 184, 185, 198, 207, 199, 200, 206, 99, + + 60, 65, 139, 231, 232, 245, 191, 215, 246, 270, + 153, 350, 349, 348, 215, 265, 191, 191, 191, 347, + 153, 191, 346, 345, 344, 343, 342, 153, 341, 340, + 339, 191, 191, 66, 99, 61, 59, 59, 59, 64, + 64, 64, 138, 138, 138, 140, 153, 140, 214, 214, + 214, 269, 269, 269, 99, 338, 191, 191, 337, 336, + 335, 334, 333, 332, 331, 153, 99, 191, 153, 330, + 329, 328, 146, 146, 191, 99, 191, 99, 327, 326, + 153, 191, 325, 324, 323, 322, 321, 320, 319, 318, + 99, 317, 316, 153, 315, 314, 313, 191, 312, 191, + + 311, 310, 309, 153, 146, 146, 308, 146, 146, 307, + 270, 99, 99, 306, 153, 99, 305, 191, 304, 303, + 302, 301, 300, 299, 298, 297, 296, 295, 153, 294, + 293, 292, 291, 290, 289, 288, 287, 286, 285, 191, + 284, 283, 153, 282, 281, 280, 279, 278, 191, 191, + 99, 99, 99, 99, 277, 153, 153, 276, 275, 274, + 273, 272, 271, 146, 270, 268, 99, 267, 153, 191, + 266, 264, 191, 263, 262, 261, 153, 260, 259, 258, + 257, 256, 255, 254, 253, 191, 153, 252, 251, 250, + 249, 248, 247, 153, 244, 99, 243, 242, 241, 240, + + 239, 238, 237, 191, 236, 99, 235, 234, 233, 153, + 230, 229, 99, 153, 228, 153, 227, 226, 225, 224, + 223, 222, 221, 220, 219, 218, 146, 146, 146, 217, + 216, 141, 139, 213, 212, 211, 210, 209, 191, 208, + 153, 204, 203, 202, 201, 196, 193, 192, 153, 191, + 153, 191, 190, 182, 181, 178, 177, 176, 173, 170, + 164, 160, 159, 158, 155, 153, 154, 153, 153, 152, + 151, 150, 149, 148, 145, 144, 143, 142, 62, 63, + 141, 139, 62, 63, 135, 121, 112, 86, 85, 84, + 83, 82, 81, 80, 79, 78, 77, 76, 73, 68, + + 67, 62, 58, 351, 3, 351, 351, 351, 351, 351, + 351, 351, 351, 351, 351, 351, 351, 351, 351, 351, + 351, 351, 351, 351, 351, 351, 351, 351, 351, 351, + 351, 351, 351, 351, 351, 351, 351, 351, 351, 351, + 351, 351, 351, 351, 351, 351, 351, 351, 351, 351, + 351, 351, 351, 351, 351, 351, 351, 351, 351, 351, + 351, 351, 351, 351, 351, 351, 351, 351, 351, 351, + 351, 351, 351, 351, 351 + } ; + +static yyconst short int yy_chk[576] = + { 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, + 5, 8, 10, 11, 12, 14, 16, 5, 5, 354, + 18, 12, 12, 16, 14, 18, 10, 5, 21, 21, + 18, 12, 19, 20, 19, 23, 23, 37, 37, 38, + + 20, 20, 39, 59, 55, 11, 8, 37, 38, 40, + 20, 37, 42, 39, 37, 41, 39, 41, 37, 40, + 42, 41, 47, 43, 45, 46, 42, 41, 61, 42, + 43, 43, 42, 49, 45, 46, 43, 51, 59, 47, + 64, 46, 47, 50, 49, 49, 52, 49, 57, 66, + 50, 51, 55, 52, 52, 57, 57, 72, 80, 72, + 50, 95, 80, 61, 91, 57, 97, 50, 95, 95, + 91, 97, 64, 98, 101, 101, 103, 98, 107, 110, + 103, 66, 111, 98, 111, 119, 111, 121, 107, 127, + 111, 119, 110, 110, 121, 128, 121, 121, 127, 128, + + 136, 137, 139, 165, 165, 182, 207, 139, 182, 270, + 350, 349, 348, 347, 270, 207, 346, 345, 344, 343, + 342, 341, 340, 339, 338, 337, 336, 335, 334, 333, + 332, 331, 329, 137, 328, 136, 352, 352, 352, 353, + 353, 353, 355, 355, 355, 356, 327, 356, 357, 357, + 357, 358, 358, 358, 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, + 290, 289, 288, 287, 286, 285, 284, 283, 282, 281, + + 280, 279, 278, 277, 276, 275, 274, 273, 272, 271, + 269, 268, 267, 266, 265, 264, 263, 262, 261, 260, + 259, 258, 257, 256, 255, 254, 253, 252, 251, 250, + 249, 248, 247, 246, 245, 244, 243, 242, 241, 240, + 239, 238, 237, 236, 235, 234, 233, 232, 231, 230, + 229, 228, 227, 226, 225, 224, 223, 222, 221, 220, + 219, 218, 217, 216, 214, 213, 212, 211, 210, 209, + 208, 206, 205, 204, 203, 202, 201, 200, 199, 198, + 197, 196, 195, 194, 193, 192, 190, 189, 188, 187, + 186, 185, 184, 183, 181, 180, 179, 178, 177, 176, + + 175, 174, 173, 172, 171, 170, 169, 168, 167, 166, + 164, 163, 162, 161, 160, 159, 158, 157, 156, 155, + 154, 152, 151, 150, 149, 148, 147, 145, 144, 143, + 142, 141, 138, 135, 134, 133, 132, 131, 130, 129, + 126, 125, 124, 123, 122, 120, 118, 117, 116, 115, + 114, 113, 112, 109, 108, 106, 105, 104, 102, 100, + 96, 94, 93, 92, 90, 89, 88, 87, 86, 85, + 84, 83, 82, 81, 79, 78, 77, 76, 74, 73, + 71, 69, 68, 58, 53, 48, 44, 35, 34, 33, + 32, 31, 30, 29, 28, 27, 25, 24, 22, 17, + + 13, 9, 7, 3, 351, 351, 351, 351, 351, 351, + 351, 351, 351, 351, 351, 351, 351, 351, 351, 351, + 351, 351, 351, 351, 351, 351, 351, 351, 351, 351, + 351, 351, 351, 351, 351, 351, 351, 351, 351, 351, + 351, 351, 351, 351, 351, 351, 351, 351, 351, 351, + 351, 351, 351, 351, 351, 351, 351, 351, 351, 351, + 351, 351, 351, 351, 351, 351, 351, 351, 351, 351, + 351, 351, 351, 351, 351 + } ; + +static yy_state_type yy_last_accepting_state; +static char *yy_last_accepting_cpos; + +/* 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 *yytext; +#line 1 "lexer.l" +#define INITIAL 0 +#line 2 "lexer.l" +#include "parser.tab.h" +#include +int current_line_number = 0; +#define YY_NO_UNISTD_H +#line 612 "lex.yy.c" + +/* Macros after this point can all be overridden by user definitions in + * section 1. + */ + +#ifndef YY_SKIP_YYWRAP +#ifdef __cplusplus +extern "C" int yywrap YY_PROTO(( void )); +#else +extern int yywrap YY_PROTO(( void )); +#endif +#endif + +#ifndef YY_NO_UNPUT +static void yyunput YY_PROTO(( int c, char *buf_ptr )); +#endif + +#ifndef yytext_ptr +static void yy_flex_strncpy YY_PROTO(( char *, yyconst char *, int )); +#endif + +#ifdef YY_NEED_STRLEN +static int yy_flex_strlen YY_PROTO(( yyconst char * )); +#endif + +#ifndef YY_NO_INPUT +#ifdef __cplusplus +static int yyinput YY_PROTO(( void )); +#else +static int input YY_PROTO(( void )); +#endif +#endif + +#if YY_STACK_USED +static int yy_start_stack_ptr = 0; +static int yy_start_stack_depth = 0; +static int *yy_start_stack = 0; +#ifndef YY_NO_PUSH_STATE +static void yy_push_state YY_PROTO(( int new_state )); +#endif +#ifndef YY_NO_POP_STATE +static void yy_pop_state YY_PROTO(( void )); +#endif +#ifndef YY_NO_TOP_STATE +static int yy_top_state YY_PROTO(( void )); +#endif + +#else +#define YY_NO_PUSH_STATE 1 +#define YY_NO_POP_STATE 1 +#define YY_NO_TOP_STATE 1 +#endif + +#ifdef YY_MALLOC_DECL +YY_MALLOC_DECL +#else +#if __STDC__ +#ifndef __cplusplus +#include +#endif +#else +/* Just try to get by without declaring the routines. This will fail + * miserably on non-ANSI systems for which sizeof(size_t) != sizeof(int) + * or sizeof(void*) != sizeof(int). + */ +#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 (void) fwrite( yytext, yyleng, 1, 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->yy_is_interactive ) \ + { \ + int c = '*', n; \ + for ( n = 0; n < max_size && \ + (c = getc( yyin )) != EOF && c != '\n'; ++n ) \ + buf[n] = (char) c; \ + if ( c == '\n' ) \ + buf[n++] = (char) c; \ + if ( c == EOF && ferror( yyin ) ) \ + YY_FATAL_ERROR( "input in flex scanner failed" ); \ + result = n; \ + } \ + else if ( ((result = fread( buf, 1, max_size, yyin )) == 0) \ + && ferror( yyin ) ) \ + YY_FATAL_ERROR( "input in flex scanner failed" ); +#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 + +/* Default declaration of generated scanner - a define so the user can + * easily add parameters. + */ +#ifndef YY_DECL +#define YY_DECL int yylex YY_PROTO(( void )) +#endif + +/* Code executed at the beginning of each rule, after yytext and yyleng + * have been set up. + */ +#ifndef YY_USER_ACTION +#define YY_USER_ACTION +#endif + +/* Code executed at the end of each rule. */ +#ifndef YY_BREAK +#define YY_BREAK break; +#endif + +#define YY_RULE_SETUP \ + YY_USER_ACTION + +YY_DECL + { + register yy_state_type yy_current_state; + register char *yy_cp, *yy_bp; + register int yy_act; + +#line 18 "lexer.l" + + +#line 766 "lex.yy.c" + + if ( yy_init ) + { + yy_init = 0; + +#ifdef YY_USER_INIT + YY_USER_INIT; +#endif + + if ( ! yy_start ) + yy_start = 1; /* first start state */ + + if ( ! yyin ) + yyin = stdin; + + if ( ! yyout ) + yyout = stdout; + + if ( ! yy_current_buffer ) + yy_current_buffer = + yy_create_buffer( yyin, YY_BUF_SIZE ); + + yy_load_buffer_state(); + } + + while ( 1 ) /* loops until end-of-file is reached */ + { + yy_cp = yy_c_buf_p; + + /* Support of 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 >= 352 ) + 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] != 505 ); + +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: +YY_RULE_SETUP +#line 20 "lexer.l" +{ + yylval.value = yytext; + return NUMBER; +} + YY_BREAK +case 2: +YY_RULE_SETUP +#line 26 "lexer.l" +{ + yylval.value = yytext; + return KEYWORD1; +} + YY_BREAK +case 3: +YY_RULE_SETUP +#line 31 "lexer.l" +{ + yylval.value = yytext; + return KEYWORD2; +} + YY_BREAK +case 4: +YY_RULE_SETUP +#line 36 "lexer.l" +{ + yylval.value = yytext; + return METHOD; +} + YY_BREAK +case 5: +YY_RULE_SETUP +#line 41 "lexer.l" +{ + yylval.value = yytext; + return OBJECT; +} + YY_BREAK +case 6: +YY_RULE_SETUP +#line 46 "lexer.l" +{ + yylval.value = yytext; + return IDENTIFIER; +} + YY_BREAK +case 7: +YY_RULE_SETUP +#line 51 "lexer.l" +{ + yylval.value = yytext; + return STRINGQ; +} + YY_BREAK +case 8: +YY_RULE_SETUP +#line 56 "lexer.l" +{ + yylval.value = yytext; + return STRINGDQ; +} + YY_BREAK +case 9: +YY_RULE_SETUP +#line 61 "lexer.l" +{ + yylval.value = yytext; + return COMMENTSL; +} + YY_BREAK +case 10: +YY_RULE_SETUP +#line 65 "lexer.l" +{ + yylval.value = yytext; + return COMMENTML; +} + YY_BREAK +case 11: +YY_RULE_SETUP +#line 70 "lexer.l" +{ + yylval.value = yytext; + return OPERATOR; +} + YY_BREAK +case 12: +YY_RULE_SETUP +#line 75 "lexer.l" +{ + yylval.value = yytext; + return OPERATOR; +} + YY_BREAK +case 13: +YY_RULE_SETUP +#line 80 "lexer.l" +{ + yylval.value = yytext; + return OPERATOR; +} + YY_BREAK +case 14: +YY_RULE_SETUP +#line 85 "lexer.l" +{ + yylval.value = yytext; + return LBRACE; +} + YY_BREAK +case 15: +YY_RULE_SETUP +#line 90 "lexer.l" +{ + yylval.value = yytext; + return RBRACE; +} + YY_BREAK +case 16: +YY_RULE_SETUP +#line 95 "lexer.l" +{ + yylval.value = yytext; + return SPECIAL; +} + YY_BREAK +case 17: +YY_RULE_SETUP +#line 101 "lexer.l" +{ + ++current_line_number; + yylval.value = yytext; + return SPECIAL; +} + YY_BREAK +case 18: +YY_RULE_SETUP +#line 107 "lexer.l" +{ + yylval.value = yytext; + return UNRECOGNIZED; +} + YY_BREAK +case 19: +YY_RULE_SETUP +#line 112 "lexer.l" +ECHO; + YY_BREAK +#line 999 "lex.yy.c" +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->yy_buffer_status == YY_BUFFER_NEW ) + { + /* We're scanning a new file or input source. It's + * possible that this happened because the user + * just pointed yyin at a new source and called + * 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->yy_n_chars; + yy_current_buffer->yy_input_file = yyin; + yy_current_buffer->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->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 ( yywrap() ) + { + /* Note: because we've taken care in + * yy_get_next_buffer() to have set up + * yytext, we can now set up + * yy_c_buf_p so that if some total + * hoser (like flex itself) wants to + * call the scanner after we return the + * YY_NULL, it'll still work - another + * YY_NULL will get returned. + */ + 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->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 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() + { + register char *dest = yy_current_buffer->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->yy_ch_buf[yy_n_chars + 1] ) + YY_FATAL_ERROR( + "fatal flex scanner internal error--end of buffer missed" ); + + if ( yy_current_buffer->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->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->yy_n_chars = yy_n_chars = 0; + + else + { + int num_to_read = + yy_current_buffer->yy_buf_size - number_to_move - 1; + + while ( num_to_read <= 0 ) + { /* Not enough room in the buffer - grow it. */ +#ifdef YY_USES_REJECT + YY_FATAL_ERROR( +"input buffer overflow, can't enlarge buffer because scanner uses REJECT" ); +#else + + /* 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. */ + yy_flex_realloc( (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->yy_buf_size - + number_to_move - 1; +#endif + } + + if ( num_to_read > YY_READ_BUF_SIZE ) + num_to_read = YY_READ_BUF_SIZE; + + /* Read in more data. */ + YY_INPUT( (&yy_current_buffer->yy_ch_buf[number_to_move]), + yy_n_chars, num_to_read ); + + yy_current_buffer->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; + yyrestart( yyin ); + } + + else + { + ret_val = EOB_ACT_LAST_MATCH; + yy_current_buffer->yy_buffer_status = + YY_BUFFER_EOF_PENDING; + } + } + + else + ret_val = EOB_ACT_CONTINUE_SCAN; + + yy_n_chars += number_to_move; + yy_current_buffer->yy_ch_buf[yy_n_chars] = YY_END_OF_BUFFER_CHAR; + yy_current_buffer->yy_ch_buf[yy_n_chars + 1] = YY_END_OF_BUFFER_CHAR; + + yytext_ptr = &yy_current_buffer->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() + { + 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 >= 352 ) + 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 ); + */ + +#ifdef YY_USE_PROTOS +static yy_state_type yy_try_NUL_trans( yy_state_type yy_current_state ) +#else +static yy_state_type yy_try_NUL_trans( yy_current_state ) +yy_state_type yy_current_state; +#endif + { + 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 >= 352 ) + 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 == 351); + + return yy_is_jam ? 0 : yy_current_state; + } + + +#ifndef YY_NO_UNPUT +#ifdef YY_USE_PROTOS +static void yyunput( int c, register char *yy_bp ) +#else +static void yyunput( c, yy_bp ) +int c; +register char *yy_bp; +#endif + { + register char *yy_cp = yy_c_buf_p; + + /* undo effects of setting up yytext */ + *yy_cp = yy_hold_char; + + if ( yy_cp < yy_current_buffer->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->yy_ch_buf[ + yy_current_buffer->yy_buf_size + 2]; + register char *source = + &yy_current_buffer->yy_ch_buf[number_to_move]; + + while ( source > yy_current_buffer->yy_ch_buf ) + *--dest = *--source; + + yy_cp += (int) (dest - source); + yy_bp += (int) (dest - source); + yy_current_buffer->yy_n_chars = + yy_n_chars = yy_current_buffer->yy_buf_size; + + if ( yy_cp < yy_current_buffer->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; + } +#endif /* ifndef YY_NO_UNPUT */ + + +#ifdef __cplusplus +static int yyinput() +#else +static int input() +#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->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. */ + yyrestart( yyin ); + + /* fall through */ + + case EOB_ACT_END_OF_FILE: + { + if ( 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 yytext */ + yy_hold_char = *++yy_c_buf_p; + + + return c; + } + + +#ifdef YY_USE_PROTOS +void yyrestart( FILE *input_file ) +#else +void yyrestart( input_file ) +FILE *input_file; +#endif + { + if ( ! yy_current_buffer ) + yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); + + yy_init_buffer( yy_current_buffer, input_file ); + yy_load_buffer_state(); + } + + +#ifdef YY_USE_PROTOS +void yy_switch_to_buffer( YY_BUFFER_STATE new_buffer ) +#else +void yy_switch_to_buffer( new_buffer ) +YY_BUFFER_STATE new_buffer; +#endif + { + 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->yy_buf_pos = yy_c_buf_p; + yy_current_buffer->yy_n_chars = yy_n_chars; + } + + yy_current_buffer = new_buffer; + yy_load_buffer_state(); + + /* We don't actually know whether we did this switch during + * EOF (yywrap()) processing, but the only time this flag + * is looked at is after yywrap() is called, so it's safe + * to go ahead and always set it. + */ + yy_did_buffer_switch_on_eof = 1; + } + + +#ifdef YY_USE_PROTOS +void yy_load_buffer_state( void ) +#else +void yy_load_buffer_state() +#endif + { + yy_n_chars = yy_current_buffer->yy_n_chars; + yytext_ptr = yy_c_buf_p = yy_current_buffer->yy_buf_pos; + yyin = yy_current_buffer->yy_input_file; + yy_hold_char = *yy_c_buf_p; + } + + +#ifdef YY_USE_PROTOS +YY_BUFFER_STATE yy_create_buffer( FILE *file, int size ) +#else +YY_BUFFER_STATE yy_create_buffer( file, size ) +FILE *file; +int size; +#endif + { + YY_BUFFER_STATE b; + + b = (YY_BUFFER_STATE) yy_flex_alloc( sizeof( struct yy_buffer_state ) ); + if ( ! b ) + YY_FATAL_ERROR( "out of dynamic memory in 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 *) yy_flex_alloc( b->yy_buf_size + 2 ); + if ( ! b->yy_ch_buf ) + YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" ); + + b->yy_is_our_buffer = 1; + + yy_init_buffer( b, file ); + + return b; + } + + +#ifdef YY_USE_PROTOS +void yy_delete_buffer( YY_BUFFER_STATE b ) +#else +void yy_delete_buffer( b ) +YY_BUFFER_STATE b; +#endif + { + if ( ! b ) + return; + + if ( b == yy_current_buffer ) + yy_current_buffer = (YY_BUFFER_STATE) 0; + + if ( b->yy_is_our_buffer ) + yy_flex_free( (void *) b->yy_ch_buf ); + + yy_flex_free( (void *) b ); + } + + +#ifndef YY_ALWAYS_INTERACTIVE +#ifndef YY_NEVER_INTERACTIVE +extern int isatty YY_PROTO(( int )); +#endif +#endif + +#ifdef YY_USE_PROTOS +void yy_init_buffer( YY_BUFFER_STATE b, FILE *file ) +#else +void yy_init_buffer( b, file ) +YY_BUFFER_STATE b; +FILE *file; +#endif + + + { + yy_flush_buffer( b ); + + b->yy_input_file = file; + b->yy_fill_buffer = 1; + +#if YY_ALWAYS_INTERACTIVE + b->yy_is_interactive = 1; +#else +#if YY_NEVER_INTERACTIVE + b->yy_is_interactive = 0; +#else + b->yy_is_interactive = file ? (isatty( fileno(file) ) > 0) : 0; +#endif +#endif + } + + +#ifdef YY_USE_PROTOS +void yy_flush_buffer( YY_BUFFER_STATE b ) +#else +void yy_flush_buffer( b ) +YY_BUFFER_STATE b; +#endif + + { + 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 ) + yy_load_buffer_state(); + } + + +#ifndef YY_NO_SCAN_BUFFER +#ifdef YY_USE_PROTOS +YY_BUFFER_STATE yy_scan_buffer( char *base, yy_size_t size ) +#else +YY_BUFFER_STATE yy_scan_buffer( base, size ) +char *base; +yy_size_t size; +#endif + { + 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) yy_flex_alloc( sizeof( struct yy_buffer_state ) ); + if ( ! b ) + YY_FATAL_ERROR( "out of dynamic memory in 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; + + yy_switch_to_buffer( b ); + + return b; + } +#endif + + +#ifndef YY_NO_SCAN_STRING +#ifdef YY_USE_PROTOS +YY_BUFFER_STATE yy_scan_string( yyconst char *yy_str ) +#else +YY_BUFFER_STATE yy_scan_string( yy_str ) +yyconst char *yy_str; +#endif + { + int len; + for ( len = 0; yy_str[len]; ++len ) + ; + + return yy_scan_bytes( yy_str, len ); + } +#endif + + +#ifndef YY_NO_SCAN_BYTES +#ifdef YY_USE_PROTOS +YY_BUFFER_STATE yy_scan_bytes( yyconst char *bytes, int len ) +#else +YY_BUFFER_STATE yy_scan_bytes( bytes, len ) +yyconst char *bytes; +int len; +#endif + { + YY_BUFFER_STATE b; + char *buf; + yy_size_t n; + int i; + + /* Get memory for full buffer, including space for trailing EOB's. */ + n = len + 2; + buf = (char *) yy_flex_alloc( n ); + if ( ! buf ) + YY_FATAL_ERROR( "out of dynamic memory in yy_scan_bytes()" ); + + for ( i = 0; i < len; ++i ) + buf[i] = bytes[i]; + + buf[len] = buf[len+1] = YY_END_OF_BUFFER_CHAR; + + b = yy_scan_buffer( buf, n ); + if ( ! b ) + YY_FATAL_ERROR( "bad buffer in 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; + } +#endif + + +#ifndef YY_NO_PUSH_STATE +#ifdef YY_USE_PROTOS +static void yy_push_state( int new_state ) +#else +static void yy_push_state( new_state ) +int new_state; +#endif + { + if ( yy_start_stack_ptr >= yy_start_stack_depth ) + { + yy_size_t new_size; + + yy_start_stack_depth += YY_START_STACK_INCR; + new_size = yy_start_stack_depth * sizeof( int ); + + if ( ! yy_start_stack ) + yy_start_stack = (int *) yy_flex_alloc( new_size ); + + else + yy_start_stack = (int *) yy_flex_realloc( + (void *) yy_start_stack, new_size ); + + if ( ! yy_start_stack ) + YY_FATAL_ERROR( + "out of memory expanding start-condition stack" ); + } + + yy_start_stack[yy_start_stack_ptr++] = YY_START; + + BEGIN(new_state); + } +#endif + + +#ifndef YY_NO_POP_STATE +static void yy_pop_state() + { + if ( --yy_start_stack_ptr < 0 ) + YY_FATAL_ERROR( "start-condition stack underflow" ); + + BEGIN(yy_start_stack[yy_start_stack_ptr]); + } +#endif + + +#ifndef YY_NO_TOP_STATE +static int yy_top_state() + { + return yy_start_stack[yy_start_stack_ptr - 1]; + } +#endif + +#ifndef YY_EXIT_FAILURE +#define YY_EXIT_FAILURE 2 +#endif + +#ifdef YY_USE_PROTOS +static void yy_fatal_error( yyconst char msg[] ) +#else +static void yy_fatal_error( msg ) +char msg[]; +#endif + { + (void) fprintf( stderr, "%s\n", msg ); + exit( YY_EXIT_FAILURE ); + } + + + +/* Redefine yyless() so it works in section 3 code. */ + +#undef yyless +#define yyless(n) \ + do \ + { \ + /* Undo effects of setting up yytext. */ \ + yytext[yyleng] = yy_hold_char; \ + yy_c_buf_p = yytext + n; \ + yy_hold_char = *yy_c_buf_p; \ + *yy_c_buf_p = '\0'; \ + yyleng = n; \ + } \ + while ( 0 ) + + +/* Internal utility routines. */ + +#ifndef yytext_ptr +#ifdef YY_USE_PROTOS +static void yy_flex_strncpy( char *s1, yyconst char *s2, int n ) +#else +static void yy_flex_strncpy( s1, s2, n ) +char *s1; +yyconst char *s2; +int n; +#endif + { + register int i; + for ( i = 0; i < n; ++i ) + s1[i] = s2[i]; + } +#endif + +#ifdef YY_NEED_STRLEN +#ifdef YY_USE_PROTOS +static int yy_flex_strlen( yyconst char *s ) +#else +static int yy_flex_strlen( s ) +yyconst char *s; +#endif + { + register int n; + for ( n = 0; s[n]; ++n ) + ; + + return n; + } +#endif + + +#ifdef YY_USE_PROTOS +static void *yy_flex_alloc( yy_size_t size ) +#else +static void *yy_flex_alloc( size ) +yy_size_t size; +#endif + { + return (void *) malloc( size ); + } + +#ifdef YY_USE_PROTOS +static void *yy_flex_realloc( void *ptr, yy_size_t size ) +#else +static void *yy_flex_realloc( ptr, size ) +void *ptr; +yy_size_t size; +#endif + { + /* 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 ); + } + +#ifdef YY_USE_PROTOS +static void yy_flex_free( void *ptr ) +#else +static void yy_flex_free( ptr ) +void *ptr; +#endif + { + free( ptr ); + } + +#if YY_MAIN +int main() + { + yylex(); + return 0; + } +#endif +#line 112 "lexer.l" + + +int yywrap() +{ + return 1; +}