root/gtags-parser/cpp_res.h(31.html)

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INCLUDED FROM


DEFINITIONS

This source file includes following definitions.
  1. cpp_hash
  2. cpp_lookup
  3. cpp_reserved_word
  4. cpp_reserved_sharp

/* ANSI-C code produced by gperf version 3.0.3 */
/* Command-line: gperf --language=ANSI-C --struct-type --slot-name=name --hash-fn-name=cpp_hash --lookup-fn-name=cpp_lookup */
/* Computed positions: -k'2-4' */
#if !((' ' == 32) && ('!' == 33) && ('"' == 34) && ('#' == 35) \ && ('%' == 37) && ('&' == 38) && ('\'' == 39) && ('(' == 40) \ && (')' == 41) && ('*' == 42) && ('+' == 43) && (',' == 44) \ && ('-' == 45) && ('.' == 46) && ('/' == 47) && ('0' == 48) \ && ('1' == 49) && ('2' == 50) && ('3' == 51) && ('4' == 52) \ && ('5' == 53) && ('6' == 54) && ('7' == 55) && ('8' == 56) \ && ('9' == 57) && (':' == 58) && (';' == 59) && ('<' == 60) \ && ('=' == 61) && ('>' == 62) && ('?' == 63) && ('A' == 65) \ && ('B' == 66) && ('C' == 67) && ('D' == 68) && ('E' == 69) \ && ('F' == 70) && ('G' == 71) && ('H' == 72) && ('I' == 73) \ && ('J' == 74) && ('K' == 75) && ('L' == 76) && ('M' == 77) \ && ('N' == 78) && ('O' == 79) && ('P' == 80) && ('Q' == 81) \ && ('R' == 82) && ('S' == 83) && ('T' == 84) && ('U' == 85) \ && ('V' == 86) && ('W' == 87) && ('X' == 88) && ('Y' == 89) \ && ('Z' == 90) && ('[' == 91) && ('\\' == 92) && (']' == 93) \ && ('^' == 94) && ('_' == 95) && ('a' == 97) && ('b' == 98) \ && ('c' == 99) && ('d' == 100) && ('e' == 101) && ('f' == 102) \ && ('g' == 103) && ('h' == 104) && ('i' == 105) && ('j' == 106) \ && ('k' == 107) && ('l' == 108) && ('m' == 109) && ('n' == 110) \ && ('o' == 111) && ('p' == 112) && ('q' == 113) && ('r' == 114) \ && ('s' == 115) && ('t' == 116) && ('u' == 117) && ('v' == 118) \ && ('w' == 119) && ('x' == 120) && ('y' == 121) && ('z' == 122) \ && ('{' == 123) && ('|' == 124) && ('}' == 125) && ('~' == 126)) /* The character set is not based on ISO-646. */
#error "gperf generated tables don't work with this execution character set. Please report a bug to <bug-gnu-gperf@gnu.org>." #endif #include "strmake.h" #define START_VARIABLE 1001 #define START_WORD 2001 #define START_SHARP 3001 #define START_YACC 4001 #define IS_RESERVED_WORD(a) ((a) >= START_WORD) #define IS_RESERVED_VARIABLE(a) ((a) >= START_VARIABLE && (a) < START_WORD) #define IS_RESERVED_SHARP(a) ((a) >= START_SHARP && (a) < START_YACC) #define IS_RESERVED_YACC(a) ((a) >= START_YACC) #define CPP_WCOLON 2001 #define CPP___P 2002 #define CPP___ATTRIBUTE__ 2003 #define CPP___EXTENSION__ 2004 #define CPP___THREAD 2005 #define CPP_ASM 2006 #define CPP_CONST 2007 #define CPP_INLINE 2008 #define CPP_SIGNED 2009 #define CPP_VOLATILE 2010 #define CPP_AUTO 2011 #define CPP_BOOL 2012 #define CPP_BREAK 2013 #define CPP_CASE 2014 #define CPP_CATCH 2015 #define CPP_CHAR 2016 #define CPP_CLASS 2017 #define CPP_CONST_CAST 2018 #define CPP_CONTINUE 2019 #define CPP_DEFAULT 2020 #define CPP_DELETE 2021 #define CPP_DO 2022 #define CPP_DOUBLE 2023 #define CPP_DYNAMIC_CAST 2024 #define CPP_ELSE 2025 #define CPP_ENUM 2026 #define CPP_EXPLICIT 2027 #define CPP_EXPORT 2028 #define CPP_EXTERN 2029 #define CPP_FALSE 2030 #define CPP_FLOAT 2031 #define CPP_FOR 2032 #define CPP_FRIEND 2033 #define CPP_GOTO 2034 #define CPP_IF 2035 #define CPP_INT 2036 #define CPP_LONG 2037 #define CPP_MUTABLE 2038 #define CPP_NAMESPACE 2039 #define CPP_NEW 2040 #define CPP_OPERATOR 2041 #define CPP_PRIVATE 2042 #define CPP_PROTECTED 2043 #define CPP_PUBLIC 2044 #define CPP_REGISTER 2045 #define CPP_REINTERPRET_CAST 2046 #define CPP_RETURN 2047 #define CPP_SHORT 2048 #define CPP_SIZEOF 2049 #define CPP_STATIC 2050 #define CPP_STATIC_CAST 2051 #define CPP_STRUCT 2052 #define CPP_SWITCH 2053 #define CPP_TEMPLATE 2054 #define CPP_THIS 2055 #define CPP_THROW 2056 #define CPP_TRUE 2057 #define CPP_TRY 2058 #define CPP_TYPEDEF 2059 #define CPP_TYPENAME 2060 #define CPP_TYPEID 2061 #define CPP_UNION 2062 #define CPP_UNSIGNED 2063 #define CPP_USING 2064 #define CPP_VIRTUAL 2065 #define CPP_VOID 2066 #define CPP_WCHAR_T 2067 #define CPP_WHILE 2068 #define SHARP_SHARP 3001 #define SHARP_ASSERT 3002 #define SHARP_DEFINE 3003 #define SHARP_ELIF 3004 #define SHARP_ELSE 3005 #define SHARP_ENDIF 3006 #define SHARP_ERROR 3007 #define SHARP_IDENT 3008 #define SHARP_IF 3009 #define SHARP_IFDEF 3010 #define SHARP_IFNDEF 3011 #define SHARP_IMPORT 3012 #define SHARP_INCLUDE 3013 #define SHARP_INCLUDE_NEXT 3014 #define SHARP_LINE 3015 #define SHARP_PRAGMA 3016 #define SHARP_SCCS 3017 #define SHARP_UNASSERT 3018 #define SHARP_UNDEF 3019 #define SHARP_WARNING 3020 struct keyword { char *name; int token; }; #define TOTAL_KEYWORDS 99 #define MIN_WORD_LENGTH 2 #define MAX_WORD_LENGTH 16 #define MIN_HASH_VALUE 2 #define MAX_HASH_VALUE 242 /* maximum key range = 241, duplicates = 0 */
#ifdef __GNUC__ __inline #else #ifdef __cplusplus inline #endif #endif static unsigned int cpp_hash (register const char *str, register unsigned int len) { static unsigned char asso_values[] = { 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 10, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 0, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 45, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 5, 243, 10, 15, 35, 45, 25, 95, 70, 35, 15, 65, 243, 70, 20, 0, 5, 60, 15, 5, 0, 0, 10, 90, 80, 20, 80, 30, 40, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243 }; register int hval = len; switch (hval) { default: hval += asso_values[(unsigned char)str[3]]; /*FALLTHROUGH*/
case 3: hval += asso_values[(unsigned char)str[2]+1]; /*FALLTHROUGH*/
case 2: hval += asso_values[(unsigned char)str[1]]; break; } return hval; } #ifdef __GNUC__ __inline #ifdef __GNUC_STDC_INLINE__ __attribute__ ((__gnu_inline__)) #endif #endif struct keyword * cpp_lookup (register const char *str, register unsigned int len) { static struct keyword wordlist[] = { {""}, {""}, {"::", CPP_WCOLON}, {"asm", CPP_ASM}, {""}, {""}, {""}, {"do", CPP_DO}, {"for", CPP_FOR}, {""}, {""}, {""}, {"##", SHARP_SHARP}, {"int", CPP_INT}, {""}, {"const", CPP_CONST}, {"struct", CPP_STRUCT}, {"#assert", SHARP_ASSERT}, {"continue", CPP_CONTINUE}, {""}, {"const_cast", CPP_CONST_CAST}, {"static", CPP_STATIC}, {"virtual", CPP_VIRTUAL}, {"unsigned", CPP_UNSIGNED}, {"goto", CPP_GOTO}, {"__asm", CPP_ASM}, {"static_cast", CPP_STATIC_CAST}, {"__asm__", CPP_ASM}, {"__signed", CPP_SIGNED}, {"auto", CPP_AUTO}, {"__signed__", CPP_SIGNED}, {"__attribute", CPP___ATTRIBUTE__}, {""}, {"__attribute__", CPP___ATTRIBUTE__}, {"#unassert", SHARP_UNASSERT}, {"false", CPP_FALSE}, {"#error", SHARP_ERROR}, {"mutable", CPP_MUTABLE}, {"try", CPP_TRY}, {"case", CPP_CASE}, {""}, {"inline", CPP_INLINE}, {""}, {"volatile", CPP_VOLATILE}, {"namespace", CPP_NAMESPACE}, {"throw", CPP_THROW}, {"export", CPP_EXPORT}, {""}, {"new", CPP_NEW}, {""}, {"#else", SHARP_ELSE}, {"return", CPP_RETURN}, {""}, {"__P", CPP___P}, {""}, {""}, {"signed", CPP_SIGNED}, {""}, {"__thread", CPP___THREAD}, {"char", CPP_CHAR}, {"catch", CPP_CATCH}, {"extern", CPP_EXTERN}, {"__const", CPP_CONST}, {"#include", SHARP_INCLUDE}, {"__const__", CPP_CONST}, {"#elif", SHARP_ELIF}, {"#undef", SHARP_UNDEF}, {"wchar_t", CPP_WCHAR_T}, {"#include_next", SHARP_INCLUDE_NEXT}, {""}, {"using", CPP_USING}, {"#ident", SHARP_IDENT}, {""}, {""}, {"protected", CPP_PROTECTED}, {"union", CPP_UNION}, {"delete", CPP_DELETE}, {"#pragma", SHARP_PRAGMA}, {"__inline", CPP_INLINE}, {""}, {"__inline__", CPP_INLINE}, {"#endif", SHARP_ENDIF}, {"#import", SHARP_IMPORT}, {"register", CPP_REGISTER}, {"long", CPP_LONG}, {"#sccs", SHARP_SCCS}, {"sizeof", CPP_SIZEOF}, {""}, {"#if", SHARP_IF}, {""}, {"class", CPP_CLASS}, {""}, {"#ifndef", SHARP_IFNDEF}, {"template", CPP_TEMPLATE}, {""}, {""}, {""}, {"if", CPP_IF}, {""}, {"else", CPP_ELSE}, {"__volatile", CPP_VOLATILE}, {"friend", CPP_FRIEND}, {"__volatile__", CPP_VOLATILE}, {""}, {"this", CPP_THIS}, {"short", CPP_SHORT}, {"reinterpret_cast", CPP_REINTERPRET_CAST}, {"dynamic_cast", CPP_DYNAMIC_CAST}, {"#warning", SHARP_WARNING}, {""}, {""}, {""}, {"default", CPP_DEFAULT}, {"explicit", CPP_EXPLICIT}, {"enum", CPP_ENUM}, {"break", CPP_BREAK}, {"double", CPP_DOUBLE}, {""}, {""}, {"void", CPP_VOID}, {""}, {"public", CPP_PUBLIC}, {""}, {""}, {"true", CPP_TRUE}, {""}, {"typeid", CPP_TYPEID}, {"typedef", CPP_TYPEDEF}, {"typename", CPP_TYPENAME}, {""}, {""}, {""}, {""}, {"__extension__", CPP___EXTENSION__}, {""}, {""}, {"#ifdef", SHARP_IFDEF}, {""}, {""}, {"bool", CPP_BOOL}, {"#line", SHARP_LINE}, {""}, {""}, {""}, {""}, {"float", CPP_FLOAT}, {""}, {""}, {""}, {""}, {""}, {"switch", CPP_SWITCH}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {"private", CPP_PRIVATE}, {"operator", CPP_OPERATOR}, {""}, {""}, {""}, {""}, {""}, {""}, {"while", CPP_WHILE}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {"#define", SHARP_DEFINE} }; if (len <= MAX_WORD_LENGTH && len >= MIN_WORD_LENGTH) { register int key = cpp_hash (str, len); if (key <= MAX_HASH_VALUE && key >= 0) { register const char *s = wordlist[key].name; if (*str == *s && !strcmp (str + 1, s + 1)) return &wordlist[key]; } } return 0; } int cpp_reserved_word(const char *str, int len) { struct keyword *keyword; keyword = cpp_lookup(str, len); return (keyword && IS_RESERVED_WORD(keyword->token)) ? keyword->token : 0; } int cpp_reserved_sharp(const char *str, int len) { struct keyword *keyword; /* Delete blanks. Ex. ' # define ' => '#define' */
str = strtrim(str, TRIM_ALL, &len); keyword = cpp_lookup(str, len); return (keyword && IS_RESERVED_SHARP(keyword->token)) ? keyword->token : 0; }

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