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Posted to commits@nifi.apache.org by ph...@apache.org on 2018/01/02 18:27:58 UTC
[03/51] [partial] nifi-minifi-cpp git commit: MINIFICPP-351: Remove
Civetweb third party directory
http://git-wip-us.apache.org/repos/asf/nifi-minifi-cpp/blob/ede68a10/thirdparty/civetweb-1.10/src/third_party/duktape-1.5.2/src-separate/duk_lexer.h
----------------------------------------------------------------------
diff --git a/thirdparty/civetweb-1.10/src/third_party/duktape-1.5.2/src-separate/duk_lexer.h b/thirdparty/civetweb-1.10/src/third_party/duktape-1.5.2/src-separate/duk_lexer.h
deleted file mode 100644
index 3010c80..0000000
--- a/thirdparty/civetweb-1.10/src/third_party/duktape-1.5.2/src-separate/duk_lexer.h
+++ /dev/null
@@ -1,432 +0,0 @@
-/*
- * Lexer defines.
- */
-
-#ifndef DUK_LEXER_H_INCLUDED
-#define DUK_LEXER_H_INCLUDED
-
-typedef void (*duk_re_range_callback)(void *user, duk_codepoint_t r1, duk_codepoint_t r2, duk_bool_t direct);
-
-/*
- * A token is interpreted as any possible production of InputElementDiv
- * and InputElementRegExp, see E5 Section 7 in its entirety. Note that
- * the E5 "Token" production does not cover all actual tokens of the
- * language (which is explicitly stated in the specification, Section 7.5).
- * Null and boolean literals are defined as part of both ReservedWord
- * (E5 Section 7.6.1) and Literal (E5 Section 7.8) productions. Here,
- * null and boolean values have literal tokens, and are not reserved
- * words.
- *
- * Decimal literal negative/positive sign is -not- part of DUK_TOK_NUMBER.
- * The number tokens always have a non-negative value. The unary minus
- * operator in "-1.0" is optimized during compilation to yield a single
- * negative constant.
- *
- * Token numbering is free except that reserved words are required to be
- * in a continuous range and in a particular order. See genstrings.py.
- */
-
-#define DUK_LEXER_INITCTX(ctx) duk_lexer_initctx((ctx))
-
-#define DUK_LEXER_SETPOINT(ctx,pt) duk_lexer_setpoint((ctx), (pt))
-
-#define DUK_LEXER_GETPOINT(ctx,pt) do { (pt)->offset = (ctx)->window[0].offset; \
- (pt)->line = (ctx)->window[0].line; } while (0)
-
-/* currently 6 characters of lookup are actually needed (duk_lexer.c) */
-#define DUK_LEXER_WINDOW_SIZE 6
-#if defined(DUK_USE_LEXER_SLIDING_WINDOW)
-#define DUK_LEXER_BUFFER_SIZE 64
-#endif
-
-#define DUK_TOK_MINVAL 0
-
-/* returned after EOF (infinite amount) */
-#define DUK_TOK_EOF 0
-
-/* identifier names (E5 Section 7.6) */
-#define DUK_TOK_IDENTIFIER 1
-
-/* reserved words: keywords */
-#define DUK_TOK_START_RESERVED 2
-#define DUK_TOK_BREAK 2
-#define DUK_TOK_CASE 3
-#define DUK_TOK_CATCH 4
-#define DUK_TOK_CONTINUE 5
-#define DUK_TOK_DEBUGGER 6
-#define DUK_TOK_DEFAULT 7
-#define DUK_TOK_DELETE 8
-#define DUK_TOK_DO 9
-#define DUK_TOK_ELSE 10
-#define DUK_TOK_FINALLY 11
-#define DUK_TOK_FOR 12
-#define DUK_TOK_FUNCTION 13
-#define DUK_TOK_IF 14
-#define DUK_TOK_IN 15
-#define DUK_TOK_INSTANCEOF 16
-#define DUK_TOK_NEW 17
-#define DUK_TOK_RETURN 18
-#define DUK_TOK_SWITCH 19
-#define DUK_TOK_THIS 20
-#define DUK_TOK_THROW 21
-#define DUK_TOK_TRY 22
-#define DUK_TOK_TYPEOF 23
-#define DUK_TOK_VAR 24
-#define DUK_TOK_CONST 25
-#define DUK_TOK_VOID 26
-#define DUK_TOK_WHILE 27
-#define DUK_TOK_WITH 28
-
-/* reserved words: future reserved words */
-#define DUK_TOK_CLASS 29
-#define DUK_TOK_ENUM 30
-#define DUK_TOK_EXPORT 31
-#define DUK_TOK_EXTENDS 32
-#define DUK_TOK_IMPORT 33
-#define DUK_TOK_SUPER 34
-
-/* "null", "true", and "false" are always reserved words.
- * Note that "get" and "set" are not!
- */
-#define DUK_TOK_NULL 35
-#define DUK_TOK_TRUE 36
-#define DUK_TOK_FALSE 37
-
-/* reserved words: additional future reserved words in strict mode */
-#define DUK_TOK_START_STRICT_RESERVED 38 /* inclusive */
-#define DUK_TOK_IMPLEMENTS 38
-#define DUK_TOK_INTERFACE 39
-#define DUK_TOK_LET 40
-#define DUK_TOK_PACKAGE 41
-#define DUK_TOK_PRIVATE 42
-#define DUK_TOK_PROTECTED 43
-#define DUK_TOK_PUBLIC 44
-#define DUK_TOK_STATIC 45
-#define DUK_TOK_YIELD 46
-
-#define DUK_TOK_END_RESERVED 47 /* exclusive */
-
-/* "get" and "set" are tokens but NOT ReservedWords. They are currently
- * parsed and identifiers and these defines are actually now unused.
- */
-#define DUK_TOK_GET 47
-#define DUK_TOK_SET 48
-
-/* punctuators (unlike the spec, also includes "/" and "/=") */
-#define DUK_TOK_LCURLY 49
-#define DUK_TOK_RCURLY 50
-#define DUK_TOK_LBRACKET 51
-#define DUK_TOK_RBRACKET 52
-#define DUK_TOK_LPAREN 53
-#define DUK_TOK_RPAREN 54
-#define DUK_TOK_PERIOD 55
-#define DUK_TOK_SEMICOLON 56
-#define DUK_TOK_COMMA 57
-#define DUK_TOK_LT 58
-#define DUK_TOK_GT 59
-#define DUK_TOK_LE 60
-#define DUK_TOK_GE 61
-#define DUK_TOK_EQ 62
-#define DUK_TOK_NEQ 63
-#define DUK_TOK_SEQ 64
-#define DUK_TOK_SNEQ 65
-#define DUK_TOK_ADD 66
-#define DUK_TOK_SUB 67
-#define DUK_TOK_MUL 68
-#define DUK_TOK_DIV 69
-#define DUK_TOK_MOD 70
-#define DUK_TOK_INCREMENT 71
-#define DUK_TOK_DECREMENT 72
-#define DUK_TOK_ALSHIFT 73 /* named "arithmetic" because result is signed */
-#define DUK_TOK_ARSHIFT 74
-#define DUK_TOK_RSHIFT 75
-#define DUK_TOK_BAND 76
-#define DUK_TOK_BOR 77
-#define DUK_TOK_BXOR 78
-#define DUK_TOK_LNOT 79
-#define DUK_TOK_BNOT 80
-#define DUK_TOK_LAND 81
-#define DUK_TOK_LOR 82
-#define DUK_TOK_QUESTION 83
-#define DUK_TOK_COLON 84
-#define DUK_TOK_EQUALSIGN 85
-#define DUK_TOK_ADD_EQ 86
-#define DUK_TOK_SUB_EQ 87
-#define DUK_TOK_MUL_EQ 88
-#define DUK_TOK_DIV_EQ 89
-#define DUK_TOK_MOD_EQ 90
-#define DUK_TOK_ALSHIFT_EQ 91
-#define DUK_TOK_ARSHIFT_EQ 92
-#define DUK_TOK_RSHIFT_EQ 93
-#define DUK_TOK_BAND_EQ 94
-#define DUK_TOK_BOR_EQ 95
-#define DUK_TOK_BXOR_EQ 96
-
-/* literals (E5 Section 7.8), except null, true, false, which are treated
- * like reserved words (above).
- */
-#define DUK_TOK_NUMBER 97
-#define DUK_TOK_STRING 98
-#define DUK_TOK_REGEXP 99
-
-#define DUK_TOK_MAXVAL 99 /* inclusive */
-
-/* Convert heap string index to a token (reserved words) */
-#define DUK_STRIDX_TO_TOK(x) ((x) - DUK_STRIDX_START_RESERVED + DUK_TOK_START_RESERVED)
-
-/* Sanity check */
-#if (DUK_TOK_MAXVAL > 255)
-#error DUK_TOK_MAXVAL too large, code assumes it fits into 8 bits
-#endif
-
-/* Sanity checks for string and token defines */
-#if (DUK_STRIDX_TO_TOK(DUK_STRIDX_BREAK) != DUK_TOK_BREAK)
-#error mismatch in token defines
-#endif
-#if (DUK_STRIDX_TO_TOK(DUK_STRIDX_CASE) != DUK_TOK_CASE)
-#error mismatch in token defines
-#endif
-#if (DUK_STRIDX_TO_TOK(DUK_STRIDX_CATCH) != DUK_TOK_CATCH)
-#error mismatch in token defines
-#endif
-#if (DUK_STRIDX_TO_TOK(DUK_STRIDX_CONTINUE) != DUK_TOK_CONTINUE)
-#error mismatch in token defines
-#endif
-#if (DUK_STRIDX_TO_TOK(DUK_STRIDX_DEBUGGER) != DUK_TOK_DEBUGGER)
-#error mismatch in token defines
-#endif
-#if (DUK_STRIDX_TO_TOK(DUK_STRIDX_DEFAULT) != DUK_TOK_DEFAULT)
-#error mismatch in token defines
-#endif
-#if (DUK_STRIDX_TO_TOK(DUK_STRIDX_DELETE) != DUK_TOK_DELETE)
-#error mismatch in token defines
-#endif
-#if (DUK_STRIDX_TO_TOK(DUK_STRIDX_DO) != DUK_TOK_DO)
-#error mismatch in token defines
-#endif
-#if (DUK_STRIDX_TO_TOK(DUK_STRIDX_ELSE) != DUK_TOK_ELSE)
-#error mismatch in token defines
-#endif
-#if (DUK_STRIDX_TO_TOK(DUK_STRIDX_FINALLY) != DUK_TOK_FINALLY)
-#error mismatch in token defines
-#endif
-#if (DUK_STRIDX_TO_TOK(DUK_STRIDX_FOR) != DUK_TOK_FOR)
-#error mismatch in token defines
-#endif
-#if (DUK_STRIDX_TO_TOK(DUK_STRIDX_LC_FUNCTION) != DUK_TOK_FUNCTION)
-#error mismatch in token defines
-#endif
-#if (DUK_STRIDX_TO_TOK(DUK_STRIDX_IF) != DUK_TOK_IF)
-#error mismatch in token defines
-#endif
-#if (DUK_STRIDX_TO_TOK(DUK_STRIDX_IN) != DUK_TOK_IN)
-#error mismatch in token defines
-#endif
-#if (DUK_STRIDX_TO_TOK(DUK_STRIDX_INSTANCEOF) != DUK_TOK_INSTANCEOF)
-#error mismatch in token defines
-#endif
-#if (DUK_STRIDX_TO_TOK(DUK_STRIDX_NEW) != DUK_TOK_NEW)
-#error mismatch in token defines
-#endif
-#if (DUK_STRIDX_TO_TOK(DUK_STRIDX_RETURN) != DUK_TOK_RETURN)
-#error mismatch in token defines
-#endif
-#if (DUK_STRIDX_TO_TOK(DUK_STRIDX_SWITCH) != DUK_TOK_SWITCH)
-#error mismatch in token defines
-#endif
-#if (DUK_STRIDX_TO_TOK(DUK_STRIDX_THIS) != DUK_TOK_THIS)
-#error mismatch in token defines
-#endif
-#if (DUK_STRIDX_TO_TOK(DUK_STRIDX_THROW) != DUK_TOK_THROW)
-#error mismatch in token defines
-#endif
-#if (DUK_STRIDX_TO_TOK(DUK_STRIDX_TRY) != DUK_TOK_TRY)
-#error mismatch in token defines
-#endif
-#if (DUK_STRIDX_TO_TOK(DUK_STRIDX_TYPEOF) != DUK_TOK_TYPEOF)
-#error mismatch in token defines
-#endif
-#if (DUK_STRIDX_TO_TOK(DUK_STRIDX_VAR) != DUK_TOK_VAR)
-#error mismatch in token defines
-#endif
-#if (DUK_STRIDX_TO_TOK(DUK_STRIDX_VOID) != DUK_TOK_VOID)
-#error mismatch in token defines
-#endif
-#if (DUK_STRIDX_TO_TOK(DUK_STRIDX_WHILE) != DUK_TOK_WHILE)
-#error mismatch in token defines
-#endif
-#if (DUK_STRIDX_TO_TOK(DUK_STRIDX_WITH) != DUK_TOK_WITH)
-#error mismatch in token defines
-#endif
-#if (DUK_STRIDX_TO_TOK(DUK_STRIDX_CLASS) != DUK_TOK_CLASS)
-#error mismatch in token defines
-#endif
-#if (DUK_STRIDX_TO_TOK(DUK_STRIDX_CONST) != DUK_TOK_CONST)
-#error mismatch in token defines
-#endif
-#if (DUK_STRIDX_TO_TOK(DUK_STRIDX_ENUM) != DUK_TOK_ENUM)
-#error mismatch in token defines
-#endif
-#if (DUK_STRIDX_TO_TOK(DUK_STRIDX_EXPORT) != DUK_TOK_EXPORT)
-#error mismatch in token defines
-#endif
-#if (DUK_STRIDX_TO_TOK(DUK_STRIDX_EXTENDS) != DUK_TOK_EXTENDS)
-#error mismatch in token defines
-#endif
-#if (DUK_STRIDX_TO_TOK(DUK_STRIDX_IMPORT) != DUK_TOK_IMPORT)
-#error mismatch in token defines
-#endif
-#if (DUK_STRIDX_TO_TOK(DUK_STRIDX_SUPER) != DUK_TOK_SUPER)
-#error mismatch in token defines
-#endif
-#if (DUK_STRIDX_TO_TOK(DUK_STRIDX_LC_NULL) != DUK_TOK_NULL)
-#error mismatch in token defines
-#endif
-#if (DUK_STRIDX_TO_TOK(DUK_STRIDX_TRUE) != DUK_TOK_TRUE)
-#error mismatch in token defines
-#endif
-#if (DUK_STRIDX_TO_TOK(DUK_STRIDX_FALSE) != DUK_TOK_FALSE)
-#error mismatch in token defines
-#endif
-#if (DUK_STRIDX_TO_TOK(DUK_STRIDX_IMPLEMENTS) != DUK_TOK_IMPLEMENTS)
-#error mismatch in token defines
-#endif
-#if (DUK_STRIDX_TO_TOK(DUK_STRIDX_INTERFACE) != DUK_TOK_INTERFACE)
-#error mismatch in token defines
-#endif
-#if (DUK_STRIDX_TO_TOK(DUK_STRIDX_LET) != DUK_TOK_LET)
-#error mismatch in token defines
-#endif
-#if (DUK_STRIDX_TO_TOK(DUK_STRIDX_PACKAGE) != DUK_TOK_PACKAGE)
-#error mismatch in token defines
-#endif
-#if (DUK_STRIDX_TO_TOK(DUK_STRIDX_PRIVATE) != DUK_TOK_PRIVATE)
-#error mismatch in token defines
-#endif
-#if (DUK_STRIDX_TO_TOK(DUK_STRIDX_PROTECTED) != DUK_TOK_PROTECTED)
-#error mismatch in token defines
-#endif
-#if (DUK_STRIDX_TO_TOK(DUK_STRIDX_PUBLIC) != DUK_TOK_PUBLIC)
-#error mismatch in token defines
-#endif
-#if (DUK_STRIDX_TO_TOK(DUK_STRIDX_STATIC) != DUK_TOK_STATIC)
-#error mismatch in token defines
-#endif
-#if (DUK_STRIDX_TO_TOK(DUK_STRIDX_YIELD) != DUK_TOK_YIELD)
-#error mismatch in token defines
-#endif
-
-/* Regexp tokens */
-#define DUK_RETOK_EOF 0
-#define DUK_RETOK_DISJUNCTION 1
-#define DUK_RETOK_QUANTIFIER 2
-#define DUK_RETOK_ASSERT_START 3
-#define DUK_RETOK_ASSERT_END 4
-#define DUK_RETOK_ASSERT_WORD_BOUNDARY 5
-#define DUK_RETOK_ASSERT_NOT_WORD_BOUNDARY 6
-#define DUK_RETOK_ASSERT_START_POS_LOOKAHEAD 7
-#define DUK_RETOK_ASSERT_START_NEG_LOOKAHEAD 8
-#define DUK_RETOK_ATOM_PERIOD 9
-#define DUK_RETOK_ATOM_CHAR 10
-#define DUK_RETOK_ATOM_DIGIT 11
-#define DUK_RETOK_ATOM_NOT_DIGIT 12
-#define DUK_RETOK_ATOM_WHITE 13
-#define DUK_RETOK_ATOM_NOT_WHITE 14
-#define DUK_RETOK_ATOM_WORD_CHAR 15
-#define DUK_RETOK_ATOM_NOT_WORD_CHAR 16
-#define DUK_RETOK_ATOM_BACKREFERENCE 17
-#define DUK_RETOK_ATOM_START_CAPTURE_GROUP 18
-#define DUK_RETOK_ATOM_START_NONCAPTURE_GROUP 19
-#define DUK_RETOK_ATOM_START_CHARCLASS 20
-#define DUK_RETOK_ATOM_START_CHARCLASS_INVERTED 21
-#define DUK_RETOK_ATOM_END_GROUP 22
-
-/* Constants for duk_lexer_ctx.buf. */
-#define DUK_LEXER_TEMP_BUF_LIMIT 256
-
-/* A token value. Can be memcpy()'d, but note that slot1/slot2 values are on the valstack.
- * Some fields (like num, str1, str2) are only valid for specific token types and may have
- * stale values otherwise.
- */
-struct duk_token {
- duk_small_int_t t; /* token type (with reserved word identification) */
- duk_small_int_t t_nores; /* token type (with reserved words as DUK_TOK_IDENTIFER) */
- duk_double_t num; /* numeric value of token */
- duk_hstring *str1; /* string 1 of token (borrowed, stored to ctx->slot1_idx) */
- duk_hstring *str2; /* string 2 of token (borrowed, stored to ctx->slot2_idx) */
- duk_size_t start_offset; /* start byte offset of token in lexer input */
- duk_int_t start_line; /* start line of token (first char) */
- duk_int_t num_escapes; /* number of escapes and line continuations (for directive prologue) */
- duk_bool_t lineterm; /* token was preceded by a lineterm */
- duk_bool_t allow_auto_semi; /* token allows automatic semicolon insertion (eof or preceded by newline) */
-};
-
-#define DUK_RE_QUANTIFIER_INFINITE ((duk_uint32_t) 0xffffffffUL)
-
-/* A regexp token value. */
-struct duk_re_token {
- duk_small_int_t t; /* token type */
- duk_small_int_t greedy;
- duk_uint_fast32_t num; /* numeric value (character, count) */
- duk_uint_fast32_t qmin;
- duk_uint_fast32_t qmax;
-};
-
-/* A structure for 'snapshotting' a point for rewinding */
-struct duk_lexer_point {
- duk_size_t offset;
- duk_int_t line;
-};
-
-/* Lexer codepoint with additional info like offset/line number */
-struct duk_lexer_codepoint {
- duk_codepoint_t codepoint;
- duk_size_t offset;
- duk_int_t line;
-};
-
-/* Lexer context. Same context is used for Ecmascript and Regexp parsing. */
-struct duk_lexer_ctx {
-#if defined(DUK_USE_LEXER_SLIDING_WINDOW)
- duk_lexer_codepoint *window; /* unicode code points, window[0] is always next, points to 'buffer' */
- duk_lexer_codepoint buffer[DUK_LEXER_BUFFER_SIZE];
-#else
- duk_lexer_codepoint window[DUK_LEXER_WINDOW_SIZE]; /* unicode code points, window[0] is always next */
-#endif
-
- duk_hthread *thr; /* thread; minimizes argument passing */
-
- const duk_uint8_t *input; /* input string (may be a user pointer) */
- duk_size_t input_length; /* input byte length */
- duk_size_t input_offset; /* input offset for window leading edge (not window[0]) */
- duk_int_t input_line; /* input linenumber at input_offset (not window[0]), init to 1 */
-
- duk_idx_t slot1_idx; /* valstack slot for 1st token value */
- duk_idx_t slot2_idx; /* valstack slot for 2nd token value */
- duk_idx_t buf_idx; /* valstack slot for temp buffer */
- duk_hbuffer_dynamic *buf; /* temp accumulation buffer */
- duk_bufwriter_ctx bw; /* bufwriter for temp accumulation */
-
- duk_int_t token_count; /* number of tokens parsed */
- duk_int_t token_limit; /* maximum token count before error (sanity backstop) */
-};
-
-/*
- * Prototypes
- */
-
-DUK_INTERNAL_DECL void duk_lexer_initctx(duk_lexer_ctx *lex_ctx);
-
-DUK_INTERNAL_DECL void duk_lexer_setpoint(duk_lexer_ctx *lex_ctx, duk_lexer_point *pt);
-
-DUK_INTERNAL_DECL
-void duk_lexer_parse_js_input_element(duk_lexer_ctx *lex_ctx,
- duk_token *out_token,
- duk_bool_t strict_mode,
- duk_bool_t regexp_mode);
-#ifdef DUK_USE_REGEXP_SUPPORT
-DUK_INTERNAL_DECL void duk_lexer_parse_re_token(duk_lexer_ctx *lex_ctx, duk_re_token *out_token);
-DUK_INTERNAL_DECL void duk_lexer_parse_re_ranges(duk_lexer_ctx *lex_ctx, duk_re_range_callback gen_range, void *userdata);
-#endif /* DUK_USE_REGEXP_SUPPORT */
-
-#endif /* DUK_LEXER_H_INCLUDED */