#include <stdio.h>
#include <string.h>
#include <errno.h>
#include <stdlib.h>
#include <iostream>
#include "keywords.cc"
#include <unistd.h>
Defines | |
#define | YY_INT_ALIGNED short int |
#define | FLEX_SCANNER |
#define | YY_FLEX_MAJOR_VERSION 2 |
#define | YY_FLEX_MINOR_VERSION 5 |
#define | YY_FLEX_SUBMINOR_VERSION 31 |
#define | FLEX_BETA |
#define | INT8_MIN (-128) |
#define | INT16_MIN (-32767-1) |
#define | INT32_MIN (-2147483647-1) |
#define | INT8_MAX (127) |
#define | INT16_MAX (32767) |
#define | INT32_MAX (2147483647) |
#define | UINT8_MAX (255U) |
#define | UINT16_MAX (65535U) |
#define | UINT32_MAX (4294967295U) |
#define | yyconst |
#define | YY_NULL 0 |
#define | YY_SC_TO_UI(c) ((unsigned int) (unsigned char) c) |
#define | BEGIN (yy_start) = 1 + 2 * |
#define | YY_START (((yy_start) - 1) / 2) |
#define | YYSTATE YY_START |
#define | YY_STATE_EOF(state) (YY_END_OF_BUFFER + state + 1) |
#define | YY_NEW_FILE utap_restart(utap_in ) |
#define | YY_END_OF_BUFFER_CHAR 0 |
#define | YY_BUF_SIZE 16384 |
#define | EOB_ACT_CONTINUE_SCAN 0 |
#define | EOB_ACT_END_OF_FILE 1 |
#define | EOB_ACT_LAST_MATCH 2 |
#define | YY_LESS_LINENO(n) |
#define | yyless(n) |
#define | unput(c) yyunput( c, (yytext_ptr) ) |
#define | YY_BUFFER_NEW 0 |
#define | YY_BUFFER_NORMAL 1 |
#define | YY_BUFFER_EOF_PENDING 2 |
#define | YY_CURRENT_BUFFER |
#define | YY_CURRENT_BUFFER_LVALUE (yy_buffer_stack)[(yy_buffer_stack_top)] |
#define | YY_FLUSH_BUFFER utap__flush_buffer(YY_CURRENT_BUFFER ) |
#define | yy_new_buffer utap__create_buffer |
#define | yy_set_interactive(is_interactive) |
#define | yy_set_bol(at_bol) |
#define | YY_AT_BOL() (YY_CURRENT_BUFFER_LVALUE->yy_at_bol) |
#define | yytext_ptr utap_text |
#define | YY_DO_BEFORE_ACTION |
#define | YY_NUM_RULES 69 |
#define | YY_END_OF_BUFFER 70 |
#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 |
#define | YY_DECL int lexer_flex(void) |
#define | YY_USER_INIT yylloc.reset(); |
Location tracking inside scanner, taken from http://www.lrde.epita.fr/people/akim/compil/gnuprog2/Advanced-Use-of-Flex.html. | |
#define | YY_USER_ACTION yylloc.step(); yylloc.last_column+=utap_leng; |
#define | YY_FATAL_ERROR(msg) { throw TypeException(msg); } |
#define | INITIAL 0 |
#define | comment 1 |
#define | YY_EXTRA_TYPE void * |
#define | YY_READ_BUF_SIZE 8192 |
#define | ECHO (void) fwrite( utap_text, utap_leng, 1, utap_out ) |
#define | YY_INPUT(buf, result, max_size) |
#define | yyterminate() return YY_NULL |
#define | YY_START_STACK_INCR 25 |
#define | YY_BREAK break; |
#define | YY_RULE_SETUP YY_USER_ACTION |
#define | YY_EXIT_FAILURE 2 |
#define | yyless(n) |
#define | YYTABLES_NAME "yytables" |
Typedefs | |
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 |
typedef yy_buffer_state * | YY_BUFFER_STATE |
typedef unsigned int | yy_size_t |
typedef unsigned char | YY_CHAR |
typedef int | yy_state_type |
Functions | |
void | utap_restart (FILE *input_file) |
void | utap__switch_to_buffer (YY_BUFFER_STATE new_buffer) |
YY_BUFFER_STATE | utap__create_buffer (FILE *file, int size) |
void | utap__delete_buffer (YY_BUFFER_STATE b) |
void | utap__flush_buffer (YY_BUFFER_STATE b) |
Discard all buffered characters. | |
void | utap_push_buffer_state (YY_BUFFER_STATE new_buffer) |
Pushes the new state onto the stack. | |
void | utap_pop_buffer_state (void) |
Removes and deletes the top of the stack, if present. | |
void | utap_ensure_buffer_stack (void) |
void | utap__load_buffer_state (void) |
void | utap__init_buffer (YY_BUFFER_STATE b, FILE *file) |
YY_BUFFER_STATE | utap__scan_buffer (char *base, yy_size_t size) |
Setup the input buffer state to scan directly from a user-specified character buffer. | |
YY_BUFFER_STATE | utap__scan_string (yyconst char *yy_str) |
Setup the input buffer state to scan a string. | |
YY_BUFFER_STATE | utap__scan_bytes (yyconst char *bytes, int len) |
Setup the input buffer state to scan the given bytes. | |
void * | utap_alloc (yy_size_t) |
void * | utap_realloc (void *, yy_size_t) |
void | utap_free (void *) |
yy_state_type | yy_get_previous_state (void) |
yy_state_type | yy_try_NUL_trans (yy_state_type current_state) |
int | yy_get_next_buffer (void) |
void | yy_fatal_error (yyconst char msg[]) |
int | utap_wrap (void) |
int | input (void) |
void | yy_fatal_error (yyconst char *msg) |
int | utap_get_lineno (void) |
Get the current line number. | |
FILE * | utap_get_in (void) |
Get the input stream. | |
FILE * | utap_get_out (void) |
Get the output stream. | |
int | utap_get_leng (void) |
Get the length of the current token. | |
char * | utap_get_text (void) |
Get the current token. | |
void | utap_set_lineno (int line_number) |
Set the current line number. | |
void | utap_set_in (FILE *in_str) |
Set the input stream. | |
void | utap_set_out (FILE *out_str) |
int | utap_get_debug (void) |
void | utap_set_debug (int bdebug) |
int | utap_lex_destroy (void) |
ostream & | operator<< (ostream &out, const YYLTYPE &l) |
Variables | |
int | utap_leng |
FILE * | utap_in = (FILE *) 0 *utap_out = (FILE *) 0 |
FILE * | utap_out |
size_t | yy_buffer_stack_top = 0 |
index of top of stack | |
size_t | yy_buffer_stack_max = 0 |
capacity of stack | |
YY_BUFFER_STATE * | yy_buffer_stack = 0 |
Stack as an array. | |
char | yy_hold_char |
int | yy_n_chars |
char * | yy_c_buf_p = (char *) 0 |
int | yy_init = 1 |
int | yy_start = 0 |
int | yy_did_buffer_switch_on_eof |
int | utap_lineno = 1 |
char * | utap_text |
yyconst flex_int16_t | yy_accept [93] |
yyconst flex_int32_t | yy_ec [256] |
yyconst flex_int32_t | yy_meta [35] |
yyconst flex_int16_t | yy_base [97] |
yyconst flex_int16_t | yy_def [97] |
yyconst flex_int16_t | yy_nxt [147] |
yyconst flex_int16_t | yy_chk [147] |
yy_state_type | yy_last_accepting_state |
char * | yy_last_accepting_cpos |
int | utap__flex_debug = 0 |
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Location tracking inside scanner, taken from http://www.lrde.epita.fr/people/akim/compil/gnuprog2/Advanced-Use-of-Flex.html.
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Discard all buffered characters. On the next scan, YY_INPUT will be called.
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Setup the input buffer state to scan directly from a user-specified character buffer.
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Setup the input buffer state to scan the given bytes. The next call to utap_lex() will scan from a copy of bytes.
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Setup the input buffer state to scan a string. The next call to utap_lex() will scan from a copy of str.
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Get the input stream.
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Get the length of the current token.
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Get the current line number.
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Get the output stream.
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Get the current token.
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Removes and deletes the top of the stack, if present. The next element becomes the new top. |
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Pushes the new state onto the stack. The new state becomes the current state. This function will allocate the stack if necessary.
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Set the input stream. This does not discard the current input buffer.
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Set the current line number.
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Stack as an array.
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capacity of stack
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index of top of stack
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