tp_lex.c File Reference
#include <stdio.h>#include <string.h>#include <errno.h>#include <stdlib.h>#include "genC.h"#include "misc.h"#include "tpips.h"#include "tp_yacc.h"#include <unistd.h>
Include dependency graph for tp_lex.c:
Go to the source code of this file.
Data Structures | |
| struct | yy_buffer_state |
| struct | yy_trans_info |
| This struct is not used in this scanner, but its presence is necessary. More... | |
Macros | |
| #define | YY_INT_ALIGNED short int |
| #define | yy_create_buffer tp__create_buffer |
| A lexical scanner generated by flex. More... | |
| #define | yy_delete_buffer tp__delete_buffer |
| #define | yy_scan_buffer tp__scan_buffer |
| #define | yy_scan_string tp__scan_string |
| #define | yy_scan_bytes tp__scan_bytes |
| #define | yy_init_buffer tp__init_buffer |
| #define | yy_flush_buffer tp__flush_buffer |
| #define | yy_load_buffer_state tp__load_buffer_state |
| #define | yy_switch_to_buffer tp__switch_to_buffer |
| #define | yypush_buffer_state tp_push_buffer_state |
| #define | yypop_buffer_state tp_pop_buffer_state |
| #define | yyensure_buffer_stack tp_ensure_buffer_stack |
| #define | yy_flex_debug tp__flex_debug |
| #define | yyin tp_in |
| #define | yyleng tp_leng |
| #define | yylex tp_lex |
| #define | yylineno tp_lineno |
| #define | yyout tp_out |
| #define | yyrestart tp_restart |
| #define | yytext tp_text |
| #define | yywrap(void) tp_wrap |
| Macros after this point can all be overridden by user definitions in section 1. More... | |
| #define | yyalloc tp_alloc |
| #define | yyrealloc tp_realloc |
| #define | yyfree tp_free |
| #define | FLEX_SCANNER |
| #define | YY_FLEX_MAJOR_VERSION 2 |
| #define | YY_FLEX_MINOR_VERSION 6 |
| #define | YY_FLEX_SUBMINOR_VERSION 4 |
| #define | FLEX_BETA |
| #define | tp__create_buffer_ALREADY_DEFINED |
| #define | tp__delete_buffer_ALREADY_DEFINED |
| #define | tp__scan_buffer_ALREADY_DEFINED |
| #define | tp__scan_string_ALREADY_DEFINED |
| #define | tp__scan_bytes_ALREADY_DEFINED |
| #define | tp__init_buffer_ALREADY_DEFINED |
| #define | tp__flush_buffer_ALREADY_DEFINED |
| #define | tp__load_buffer_state_ALREADY_DEFINED |
| #define | tp__switch_to_buffer_ALREADY_DEFINED |
| #define | tp_push_buffer_state_ALREADY_DEFINED |
| #define | tp_pop_buffer_state_ALREADY_DEFINED |
| #define | tp_ensure_buffer_stack_ALREADY_DEFINED |
| #define | tp_lex_ALREADY_DEFINED |
| #define | tp_restart_ALREADY_DEFINED |
| #define | yylex_init tp_lex_init |
| #define | yylex_init_extra tp_lex_init_extra |
| #define | yylex_destroy(void) tp_lex_destroy |
| Accessor methods to globals. More... | |
| #define | yyget_debug tp_get_debug |
| #define | yyset_debug tp_set_debug |
| #define | yyget_extra tp_get_extra |
| #define | yyset_extra tp_set_extra |
| #define | yyget_in tp_get_in |
| #define | yyset_in tp_set_in |
| #define | yyget_out tp_get_out |
| #define | yyset_out tp_set_out |
| #define | yyget_leng tp_get_leng |
| #define | yyget_text tp_get_text |
| #define | yyget_lineno tp_get_lineno |
| #define | yyset_lineno tp_set_lineno |
| #define | tp_wrap_ALREADY_DEFINED |
| #define | tp_alloc_ALREADY_DEFINED |
| #define | tp_realloc_ALREADY_DEFINED |
| #define | tp_free_ALREADY_DEFINED |
| #define | tp_text_ALREADY_DEFINED |
| #define | tp_leng_ALREADY_DEFINED |
| #define | tp_in_ALREADY_DEFINED |
| #define | tp_out_ALREADY_DEFINED |
| #define | tp__flex_debug_ALREADY_DEFINED |
| #define | tp_lineno_ALREADY_DEFINED |
| #define | FLEXINT_H |
| First, we deal with platform-specific or compiler-specific issues. More... | |
| #define | INT8_MIN (-128) |
| Limits of integral types. More... | |
| #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 | SIZE_MAX (~(size_t)0) |
| #define | yyconst const |
| ! C99 More... | |
| #define | yynoreturn |
| #define | YY_NULL 0 |
| Returned upon end-of-file. More... | |
| #define | YY_SC_TO_UI(c) ((YY_CHAR) (c)) |
| Promotes a possibly negative, possibly signed char to an integer in range [0..255] for use as an array index. More... | |
| #define | BEGIN (yy_start) = 1 + 2 * |
| Enter a start condition. More... | |
| #define | YY_START (((yy_start) - 1) / 2) |
| Translate the current start state into a value that can be later handed to BEGIN to return to the state. More... | |
| #define | YYSTATE YY_START |
| #define | YY_STATE_EOF(state) (YY_END_OF_BUFFER + state + 1) |
| Action number for EOF rule of a given start state. More... | |
| #define | YY_NEW_FILE yyrestart( yyin ) |
| Special action meaning "start processing a new file". More... | |
| #define | YY_END_OF_BUFFER_CHAR 0 |
| #define | YY_BUF_SIZE 16384 |
| Size of default input buffer. More... | |
| #define | YY_STATE_BUF_SIZE ((YY_BUF_SIZE + 2) * sizeof(yy_state_type)) |
| ia64 More... | |
| #define | YY_TYPEDEF_YY_BUFFER_STATE |
| #define | YY_TYPEDEF_YY_SIZE_T |
| #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 | YY_LINENO_REWIND_TO(ptr) |
| #define | yyless(n) |
| Return all but the first "n" matched characters back to the input stream. More... | |
| #define | unput(c) yyunput( c, (yytext_ptr) ) |
| #define | YY_STRUCT_YY_BUFFER_STATE |
| #define | YY_BUFFER_NEW 0 |
| #define | YY_BUFFER_NORMAL 1 |
| #define | YY_BUFFER_EOF_PENDING 2 |
| 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. More... | |
| #define | YY_CURRENT_BUFFER |
| 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". More... | |
| #define | YY_CURRENT_BUFFER_LVALUE (yy_buffer_stack)[(yy_buffer_stack_top)] |
| Same as previous macro, but useful when we know that the buffer stack is not NULL or when we need an lvalue. More... | |
| #define | YY_FLUSH_BUFFER yy_flush_buffer( YY_CURRENT_BUFFER ) |
| #define | yy_new_buffer yy_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 yytext |
| #define | YY_DO_BEFORE_ACTION |
| Done after the current pattern has been matched and before the corresponding action - sets up yytext. More... | |
| #define | YY_NUM_RULES 73 |
| #define | YY_END_OF_BUFFER 74 |
| #define | REJECT reject_used_but_not_detected |
| The intent behind this definition is that it'll catch any uses of REJECT which flex missed. More... | |
| #define | yymore() yymore_used_but_not_detected |
| #define | YY_MORE_ADJ 0 |
| #define | YY_RESTORE_YY_MORE_OFFSET |
| #define | YY_NO_INPUT 1 |
| #define | ECHO ; |
| disable echoing unmatched characters More... | |
| #define | YY_INPUT(buf, result, max_size) |
| now get the characters from a string, not from a file More... | |
| #define | RETURN(x) pips_debug(8, "init %d\n", x); return x |
| one char lines are not implicit shells More... | |
| #define | KEYWORD(x) pips_debug(8, "key %d\n", x); BEGIN INITIAL; return x |
| #define | LITTERAL(x) |
| #define | RESTART(x) pips_debug(8, "rst %d\n", x); BEGIN KEY; return x |
| #define | INITIAL 0 |
| #define | KEY 1 |
| #define | STR 2 |
| #define | SPC 3 |
| #define | LIT 4 |
| #define | UNK 5 |
| #define | YY_EXTRA_TYPE void * |
| Special case for "unistd.h", since it is non-ANSI. More... | |
| #define | YY_READ_BUF_SIZE 8192 |
| Amount of stuff to slurp up with each read. More... | |
| #define | yyterminate() return YY_NULL |
| ia64 More... | |
| #define | YY_START_STACK_INCR 25 |
| Number of entries by which start-condition stack grows. More... | |
| #define | YY_FATAL_ERROR(msg) yy_fatal_error( msg ) |
| Report a fatal error. More... | |
| #define | YY_DECL_IS_OURS 1 |
| end tables serialization structures and prototypes More... | |
| #define | YY_DECL int yylex (void) |
| #define | YY_USER_ACTION |
| !YY_DECL More... | |
| #define | YY_BREAK /**INTED*/break; |
| Code executed at the end of each rule. More... | |
| #define | YY_RULE_SETUP YY_USER_ACTION |
| #define | YY_EXIT_FAILURE 2 |
| #define | yyless(n) |
| Return all but the first "n" matched characters back to the input stream. More... | |
| #define | YYTABLES_NAME "yytables" |
Typedefs | |
| typedef signed char | flex_int8_t |
| C99 systems have <inttypes.h>. More... | |
| 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 struct yy_buffer_state * | YY_BUFFER_STATE |
| typedef size_t | yy_size_t |
| typedef flex_uint8_t | YY_CHAR |
| Begin user sect3. More... | |
| typedef int | yy_state_type |
Variables | |
| int | yyleng |
| number of characters read into yy_ch_buf More... | |
| FILE * | yyin |
| FILE * | yyout |
| static size_t | yy_buffer_stack_top = 0 |
| !YY_STRUCT_YY_BUFFER_STATE More... | |
| static size_t | yy_buffer_stack_max = 0 |
| capacity of stack. More... | |
| static YY_BUFFER_STATE * | yy_buffer_stack = NULL |
| Stack as an array. More... | |
| static char | yy_hold_char |
| yy_hold_char holds the character lost when yytext is formed. More... | |
| static int | yy_n_chars |
| static char * | yy_c_buf_p = NULL |
| Points to current character in buffer. More... | |
| static int | yy_init = 0 |
| static int | yy_start = 0 |
| whether we need to initialize More... | |
| static int | yy_did_buffer_switch_on_eof |
| start state number More... | |
| int | yylineno = 1 |
| Begin user sect3. More... | |
| char * | yytext |
| static const flex_int16_t | yy_accept [289] |
| static const YY_CHAR | yy_ec [256] |
| static const YY_CHAR | yy_meta [58] |
| static const flex_int16_t | yy_base [301] |
| static const flex_int16_t | yy_def [301] |
| static const flex_int16_t | yy_nxt [416] |
| static const flex_int16_t | yy_chk [416] |
| static yy_state_type | yy_last_accepting_state |
| static char * | yy_last_accepting_cpos |
| int | yy_flex_debug = 0 |
| string | tpips_unknown_string = string_undefined |
| static bool | cr_not_returned |
| static char * | line_to_parse |
| static char * | line_parsed |
| static int | back = 0 |
| static char | unk [2] |
| string to be processed by some other lexer/parser. More... | |
| YY_DECL | |
| The main scanner function which does all the work. More... | |
| char * | yy_cp |
| char * | yy_bp |
| int | yy_act |
Macro Definition Documentation
◆ BEGIN
| #define BEGIN (yy_start) = 1 + 2 * |
◆ ECHO
◆ EOB_ACT_CONTINUE_SCAN
◆ EOB_ACT_END_OF_FILE
◆ EOB_ACT_LAST_MATCH
◆ FLEX_BETA
◆ FLEX_SCANNER
◆ FLEXINT_H
| #define FLEXINT_H |
◆ INITIAL
◆ INT16_MAX
◆ INT16_MIN
◆ INT32_MAX
◆ INT32_MIN
◆ INT8_MAX
◆ INT8_MIN
◆ KEY
◆ KEYWORD
◆ LIT
◆ LITTERAL
| #define LITTERAL | ( | x | ) |
Value:
BEGIN SPC; \
return x
#define pips_debug
these macros use the GNU extensions that allow variadic macros, including with an empty list.
Definition: misc-local.h:145
◆ REJECT
| #define REJECT reject_used_but_not_detected |
◆ RESTART
◆ RETURN
| #define RETURN | ( | x | ) | pips_debug(8, "init %d\n", x); return x |
◆ SIZE_MAX
◆ SPC
◆ STR
◆ tp__create_buffer_ALREADY_DEFINED
◆ tp__delete_buffer_ALREADY_DEFINED
◆ tp__flex_debug_ALREADY_DEFINED
◆ tp__flush_buffer_ALREADY_DEFINED
◆ tp__init_buffer_ALREADY_DEFINED
◆ tp__load_buffer_state_ALREADY_DEFINED
◆ tp__scan_buffer_ALREADY_DEFINED
◆ tp__scan_bytes_ALREADY_DEFINED
◆ tp__scan_string_ALREADY_DEFINED
◆ tp__switch_to_buffer_ALREADY_DEFINED
◆ tp_alloc_ALREADY_DEFINED
◆ tp_ensure_buffer_stack_ALREADY_DEFINED
◆ tp_free_ALREADY_DEFINED
◆ tp_in_ALREADY_DEFINED
◆ tp_leng_ALREADY_DEFINED
◆ tp_lex_ALREADY_DEFINED
◆ tp_lineno_ALREADY_DEFINED
◆ tp_out_ALREADY_DEFINED
◆ tp_pop_buffer_state_ALREADY_DEFINED
◆ tp_push_buffer_state_ALREADY_DEFINED
◆ tp_realloc_ALREADY_DEFINED
◆ tp_restart_ALREADY_DEFINED
◆ tp_text_ALREADY_DEFINED
◆ tp_wrap_ALREADY_DEFINED
◆ UINT16_MAX
◆ UINT32_MAX
◆ UINT8_MAX
◆ UNK
◆ unput
| #define unput | ( | c | ) | yyunput( c, (yytext_ptr) ) |
◆ YY_AT_BOL
| #define YY_AT_BOL | ( | ) | (YY_CURRENT_BUFFER_LVALUE->yy_at_bol) |
◆ YY_BREAK
| #define YY_BREAK /**INTED*/break; |
◆ YY_BUF_SIZE
◆ YY_BUFFER_EOF_PENDING
| #define YY_BUFFER_EOF_PENDING 2 |
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.
◆ YY_BUFFER_NEW
◆ YY_BUFFER_NORMAL
◆ yy_create_buffer
| #define yy_create_buffer tp__create_buffer |
◆ YY_CURRENT_BUFFER
| #define YY_CURRENT_BUFFER |
Value:
( (yy_buffer_stack) \
? (yy_buffer_stack)[(yy_buffer_stack_top)] \
: NULL)
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.
◆ YY_CURRENT_BUFFER_LVALUE
| #define YY_CURRENT_BUFFER_LVALUE (yy_buffer_stack)[(yy_buffer_stack_top)] |
◆ YY_DECL
◆ YY_DECL_IS_OURS
| #define YY_DECL_IS_OURS 1 |
◆ yy_delete_buffer
◆ YY_DO_BEFORE_ACTION
| #define YY_DO_BEFORE_ACTION |
Value:
(yytext_ptr) = yy_bp; \
(yy_hold_char) = *yy_cp; \
*yy_cp = '\0'; \
(yy_c_buf_p) = yy_cp;
static char yy_hold_char
yy_hold_char holds the character lost when yytext is formed.
Definition: tp_lex.c:527
Done after the current pattern has been matched and before the corresponding action - sets up yytext.
◆ YY_END_OF_BUFFER
◆ YY_END_OF_BUFFER_CHAR
◆ YY_EXIT_FAILURE
| #define YY_EXIT_FAILURE 2 |
◆ YY_EXTRA_TYPE
| #define YY_EXTRA_TYPE void * |
◆ YY_FATAL_ERROR
| #define YY_FATAL_ERROR | ( | msg | ) | yy_fatal_error( msg ) |
◆ yy_flex_debug
| #define yy_flex_debug tp__flex_debug |
◆ YY_FLEX_MAJOR_VERSION
◆ YY_FLEX_MINOR_VERSION
◆ YY_FLEX_SUBMINOR_VERSION
◆ yy_flush_buffer
◆ YY_FLUSH_BUFFER
| #define YY_FLUSH_BUFFER yy_flush_buffer( YY_CURRENT_BUFFER ) |
◆ yy_init_buffer
◆ YY_INPUT
| #define YY_INPUT | ( | buf, | |
| result, | |||
| max_size | |||
| ) |
Value:
now get the characters from a string, not from a file
◆ YY_INT_ALIGNED
◆ YY_LESS_LINENO
◆ YY_LINENO_REWIND_TO
◆ yy_load_buffer_state
| #define yy_load_buffer_state | ( | void | ) | tp__load_buffer_state |
◆ YY_MORE_ADJ
◆ yy_new_buffer
| #define yy_new_buffer yy_create_buffer |
◆ YY_NEW_FILE
◆ YY_NO_INPUT
◆ YY_NULL
◆ YY_NUM_RULES
◆ YY_READ_BUF_SIZE
| #define YY_READ_BUF_SIZE 8192 |
◆ YY_RESTORE_YY_MORE_OFFSET
◆ YY_RULE_SETUP
| #define YY_RULE_SETUP YY_USER_ACTION |
◆ YY_SC_TO_UI
| #define YY_SC_TO_UI | ( | c | ) | ((YY_CHAR) (c)) |
◆ yy_scan_buffer
◆ yy_scan_bytes
◆ yy_scan_string
◆ yy_set_bol
| #define yy_set_bol | ( | at_bol | ) |
Value:
{ \
if ( ! YY_CURRENT_BUFFER ){\
yyensure_buffer_stack (); \
YY_CURRENT_BUFFER_LVALUE = \
yy_create_buffer( yyin, YY_BUF_SIZE ); \
} \
YY_CURRENT_BUFFER_LVALUE->yy_at_bol = at_bol; \
}
#define YY_CURRENT_BUFFER
We provide macros for accessing buffer states in case in the future we want to put the buffer states ...
Definition: tp_lex.c:518
◆ yy_set_interactive
| #define yy_set_interactive | ( | is_interactive | ) |
Value:
{ \
if ( ! YY_CURRENT_BUFFER ){ \
yyensure_buffer_stack (); \
YY_CURRENT_BUFFER_LVALUE = \
yy_create_buffer( yyin, YY_BUF_SIZE ); \
} \
YY_CURRENT_BUFFER_LVALUE->yy_is_interactive = is_interactive; \
}
◆ YY_START
| #define YY_START (((yy_start) - 1) / 2) |
◆ YY_START_STACK_INCR
| #define YY_START_STACK_INCR 25 |
◆ YY_STATE_BUF_SIZE
| #define YY_STATE_BUF_SIZE ((YY_BUF_SIZE + 2) * sizeof(yy_state_type)) |
◆ YY_STATE_EOF
| #define YY_STATE_EOF | ( | state | ) | (YY_END_OF_BUFFER + state + 1) |
◆ YY_STRUCT_YY_BUFFER_STATE
◆ yy_switch_to_buffer
◆ YY_TYPEDEF_YY_BUFFER_STATE
◆ YY_TYPEDEF_YY_SIZE_T
◆ YY_USER_ACTION
| #define YY_USER_ACTION |
◆ yyalloc
◆ yyconst
| #define yyconst const |
◆ yyensure_buffer_stack
| #define yyensure_buffer_stack | ( | void | ) | tp_ensure_buffer_stack |
◆ yyfree
◆ yyget_debug
| #define yyget_debug | ( | void | ) | tp_get_debug |
◆ yyget_extra
◆ yyget_in
◆ yyget_leng
| #define yyget_leng | ( | void | ) | tp_get_leng |
◆ yyget_lineno
| #define yyget_lineno | ( | void | ) | tp_get_lineno |
◆ yyget_out
| #define yyget_out | ( | void | ) | tp_get_out |
◆ yyget_text
| #define yyget_text | ( | void | ) | tp_get_text |
◆ yyin
◆ yyleng
◆ yyless [1/2]
| #define yyless | ( | n | ) |
Value:
do \
{ \
/**Undo effects of setting up yytext. */ \
int yyless_macro_arg = (n); \
YY_LESS_LINENO(yyless_macro_arg);\
*yy_cp = (yy_hold_char); \
YY_RESTORE_YY_MORE_OFFSET \
YY_DO_BEFORE_ACTION; /**set up yytext again */ \
} \
while ( 0 )
Return all but the first "n" matched characters back to the input stream.
◆ yyless [2/2]
| #define yyless | ( | n | ) |
Value:
do \
{ \
/**Undo effects of setting up yytext. */ \
int yyless_macro_arg = (n); \
YY_LESS_LINENO(yyless_macro_arg);\
yytext[yyleng] = (yy_hold_char); \
(yy_c_buf_p) = yytext + yyless_macro_arg; \
(yy_hold_char) = *(yy_c_buf_p); \
*(yy_c_buf_p) = '\0'; \
yyleng = yyless_macro_arg; \
} \
while ( 0 )
Return all but the first "n" matched characters back to the input stream.
◆ yylex
◆ yylex_destroy
| #define yylex_destroy | ( | void | ) | tp_lex_destroy |
◆ yylex_init
◆ yylex_init_extra
◆ yylineno
◆ yymore
◆ yynoreturn
◆ yyout
◆ yypop_buffer_state
| #define yypop_buffer_state | ( | void | ) | tp_pop_buffer_state |
◆ yypush_buffer_state
◆ yyrealloc
| #define yyrealloc tp_realloc |
◆ yyrestart
| #define yyrestart tp_restart |
◆ yyset_debug
| #define yyset_debug tp_set_debug |
◆ yyset_extra
◆ yyset_in
◆ yyset_lineno
| #define yyset_lineno tp_set_lineno |
◆ yyset_out
| #define yyset_out tp_set_out |
◆ YYSTATE
◆ YYTABLES_NAME
| #define YYTABLES_NAME "yytables" |
◆ yyterminate
ia64
Copy whatever the last rule matched to the standard output. Gets input and stuffs it into "buf". number of characters read, or YY_NULL, is returned in "result". 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.
◆ yytext
◆ yytext_ptr
◆ yywrap
| #define yywrap | ( | void | ) | tp_wrap |
Typedef Documentation
◆ flex_int16_t
| typedef short int flex_int16_t |
◆ flex_int32_t
| typedef int flex_int32_t |
◆ flex_int8_t
| typedef signed char flex_int8_t |
◆ flex_uint16_t
| typedef unsigned short int flex_uint16_t |
◆ flex_uint32_t
| typedef unsigned int flex_uint32_t |
◆ flex_uint8_t
| typedef unsigned char flex_uint8_t |
◆ YY_BUFFER_STATE
| typedef struct yy_buffer_state* YY_BUFFER_STATE |
◆ YY_CHAR
| typedef flex_uint8_t YY_CHAR |
◆ yy_size_t
◆ yy_state_type
| typedef int yy_state_type |
Function Documentation
◆ if()
| if | ( | ! | yy_init | ) |
first start state
Definition at line 1195 of file tp_lex.c.
#define YY_CURRENT_BUFFER_LVALUE
Same as previous macro, but useful when we know that the buffer stack is not NULL or when we need an ...
Definition: tp_lex.c:524
References YY_BUF_SIZE, yy_create_buffer, YY_CURRENT_BUFFER, YY_CURRENT_BUFFER_LVALUE, yy_init, yy_load_buffer_state, yy_start, yyensure_buffer_stack, yyin, and yyout.
◆ tpips_get_line_to_parse()
| char* tpips_get_line_to_parse | ( | void | ) |
Definition at line 961 of file tp_lex.c.
References line_to_parse.
Referenced by handle().
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◆ tpips_lex_input()
|
static |
a fake
is provided, to check for nargs in the syntax...
Definition at line 978 of file tp_lex.c.
References cr_not_returned, line_to_parse, and pips_debug.
◆ tpips_lex_print_pos()
| void tpips_lex_print_pos | ( | FILE * | fout | ) |
- Parameters
-
fout out
Definition at line 968 of file tp_lex.c.
References back, fprintf(), int, line_parsed, line_to_parse, tpips_current_line(), and tpips_current_name().
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◆ tpips_set_line_to_parse()
| void tpips_set_line_to_parse | ( | char * | line | ) |
in lex file
store line pointer
- Parameters
-
line ine
Definition at line 953 of file tp_lex.c.
References cr_not_returned, line, line_parsed, line_to_parse, and skip_blanks.
Referenced by handle(), and process_file_list().
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◆ yy_create_buffer()
| YY_BUFFER_STATE yy_create_buffer | ( | FILE * | file, |
| int | size | ||
| ) |
◆ yy_delete_buffer()
| void yy_delete_buffer | ( | YY_BUFFER_STATE | b | ) |
◆ yy_fatal_error()
|
static |
◆ yy_flush_buffer()
| void yy_flush_buffer | ( | YY_BUFFER_STATE | b | ) |
◆ yy_get_next_buffer()
|
static |
◆ yy_get_previous_state()
|
static |
◆ yy_init_buffer()
|
static |
◆ yy_init_globals()
|
static |
◆ yy_scan_buffer()
| YY_BUFFER_STATE yy_scan_buffer | ( | char * | base, |
| yy_size_t | size | ||
| ) |
◆ yy_scan_bytes()
| YY_BUFFER_STATE yy_scan_bytes | ( | const char * | bytes, |
| int | len | ||
| ) |
◆ yy_scan_string()
| YY_BUFFER_STATE yy_scan_string | ( | const char * | yy_str | ) |
◆ yy_switch_to_buffer()
| void yy_switch_to_buffer | ( | YY_BUFFER_STATE | new_buffer | ) |
◆ yy_try_NUL_trans()
|
static |
◆ yyalloc()
◆ yyfree()
| void yyfree | ( | void * | ) |
◆ yypush_buffer_state()
| void yypush_buffer_state | ( | YY_BUFFER_STATE | new_buffer | ) |
◆ yyrealloc()
| void* yyrealloc | ( | void * | , |
| yy_size_t | |||
| ) |
◆ yyrestart()
| void yyrestart | ( | FILE * | input_file | ) |
◆ yyset_debug()
| void yyset_debug | ( | int | debug_flag | ) |
◆ yyset_extra()
| void yyset_extra | ( | YY_EXTRA_TYPE | user_defined | ) |
◆ yyset_in()
| void yyset_in | ( | FILE * | _in_str | ) |
◆ yyset_lineno()
| void yyset_lineno | ( | int | _line_number | ) |
◆ yyset_out()
| void yyset_out | ( | FILE * | _out_str | ) |
Variable Documentation
◆ back
|
static |
Definition at line 966 of file tp_lex.c.
Referenced by tpips_lex_print_pos().
◆ cr_not_returned
|
static |
Definition at line 949 of file tp_lex.c.
Referenced by tpips_lex_input(), and tpips_set_line_to_parse().
◆ line_parsed
|
static |
Definition at line 951 of file tp_lex.c.
Referenced by tpips_lex_print_pos(), and tpips_set_line_to_parse().
◆ line_to_parse
|
static |
Definition at line 950 of file tp_lex.c.
Referenced by tpips_get_line_to_parse(), tpips_lex_input(), tpips_lex_print_pos(), and tpips_set_line_to_parse().
◆ tpips_unknown_string
| string tpips_unknown_string = string_undefined |
◆ unk
|
static |
◆ yy_accept
|
static |
◆ yy_act
◆ yy_base
|
static |
◆ yy_bp
◆ yy_buffer_stack
|
static |
◆ yy_buffer_stack_max
◆ yy_buffer_stack_top
|
static |
◆ yy_c_buf_p
|
static |
◆ yy_chk
|
static |
◆ yy_cp
◆ YY_DECL
| YY_DECL |
Initial value:
The main scanner function which does all the work.
◆ yy_def
|
static |
◆ yy_did_buffer_switch_on_eof
|
static |
◆ yy_ec
◆ yy_flex_debug
◆ yy_hold_char
|
static |
◆ yy_init
◆ yy_last_accepting_cpos
◆ yy_last_accepting_state
|
static |
◆ yy_meta
|
static |
◆ yy_n_chars
◆ yy_nxt
|
static |
◆ yy_start
|
static |
