view kconfig/zconf.hash.c_shipped @ 953:13916d161ec0

xzcat: remove XZ_(PREALLOC|SINGLE), inline xz_dec_bcj_create Because we only use XZ_DYNALLOC, there's a bunch of dead code. This patch removes the #ifdef's and if()s associated with support for multiple modes. single_call was only used to store the mode; it is no longer needed. A little bit of reorganization was needed to reduce the number of prototypes. Documentation associated with dead code was dropped. There are still some relics of multiple modes in the continued presence of "XZ_DYNALLOC" and xz_mode. Additionally, I inlined xz_dec_bcj_create; it was called once. This loses about 125 lines, mostly comments.
author Isaac Dunham <idunham@lavabit.com>
date Wed, 17 Jul 2013 17:25:07 -0500
parents 4d21d59f3206
children ab3532a61d52
line wrap: on
line source

/* ANSI-C code produced by gperf version 3.0.1 */
/* Command-line: gperf  */
/* Computed positions: -k'1,3' */

#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

struct kconf_id;
/* maximum key range = 45, duplicates = 0 */

#ifdef __GNUC__
__inline
#else
#ifdef __cplusplus
inline
#endif
#endif
static unsigned int
kconf_id_hash (register const char *str, register unsigned int len)
{
  static unsigned char asso_values[] =
    {
      47, 47, 47, 47, 47, 47, 47, 47, 47, 47,
      47, 47, 47, 47, 47, 47, 47, 47, 47, 47,
      47, 47, 47, 47, 47, 47, 47, 47, 47, 47,
      47, 47, 47, 47, 47, 47, 47, 47, 47, 47,
      47, 47, 47, 47, 47, 47, 47, 47, 47, 47,
      47, 47, 47, 47, 47, 47, 47, 47, 47, 47,
      47, 47, 47, 47, 47, 47, 47, 47, 47, 47,
      47, 47, 47, 47, 47, 47, 47, 47, 47, 47,
      47, 47, 47, 47, 47, 47, 47, 47, 47, 47,
      47, 47, 47, 47, 47, 47, 47, 25, 30, 15,
       0, 15,  0, 47,  5, 15, 47, 47, 30, 20,
       5,  0, 25, 15,  0,  0, 10, 35, 47, 47,
       5, 47, 47, 47, 47, 47, 47, 47, 47, 47,
      47, 47, 47, 47, 47, 47, 47, 47, 47, 47,
      47, 47, 47, 47, 47, 47, 47, 47, 47, 47,
      47, 47, 47, 47, 47, 47, 47, 47, 47, 47,
      47, 47, 47, 47, 47, 47, 47, 47, 47, 47,
      47, 47, 47, 47, 47, 47, 47, 47, 47, 47,
      47, 47, 47, 47, 47, 47, 47, 47, 47, 47,
      47, 47, 47, 47, 47, 47, 47, 47, 47, 47,
      47, 47, 47, 47, 47, 47, 47, 47, 47, 47,
      47, 47, 47, 47, 47, 47, 47, 47, 47, 47,
      47, 47, 47, 47, 47, 47, 47, 47, 47, 47,
      47, 47, 47, 47, 47, 47, 47, 47, 47, 47,
      47, 47, 47, 47, 47, 47, 47, 47, 47, 47,
      47, 47, 47, 47, 47, 47
    };
  register int hval = len;

  switch (hval)
    {
      default:
        hval += asso_values[(unsigned char)str[2]];
      /*FALLTHROUGH*/
      case 2:
      case 1:
        hval += asso_values[(unsigned char)str[0]];
        break;
    }
  return hval;
}

struct kconf_id_strings_t
  {
    char kconf_id_strings_str2[sizeof("on")];
    char kconf_id_strings_str6[sizeof("string")];
    char kconf_id_strings_str7[sizeof("default")];
    char kconf_id_strings_str8[sizeof("def_bool")];
    char kconf_id_strings_str10[sizeof("range")];
    char kconf_id_strings_str11[sizeof("def_boolean")];
    char kconf_id_strings_str12[sizeof("def_tristate")];
    char kconf_id_strings_str13[sizeof("hex")];
    char kconf_id_strings_str14[sizeof("defconfig_list")];
    char kconf_id_strings_str16[sizeof("option")];
    char kconf_id_strings_str17[sizeof("if")];
    char kconf_id_strings_str18[sizeof("optional")];
    char kconf_id_strings_str20[sizeof("endif")];
    char kconf_id_strings_str21[sizeof("choice")];
    char kconf_id_strings_str22[sizeof("endmenu")];
    char kconf_id_strings_str23[sizeof("requires")];
    char kconf_id_strings_str24[sizeof("endchoice")];
    char kconf_id_strings_str26[sizeof("config")];
    char kconf_id_strings_str27[sizeof("modules")];
    char kconf_id_strings_str28[sizeof("int")];
    char kconf_id_strings_str29[sizeof("menu")];
    char kconf_id_strings_str31[sizeof("prompt")];
    char kconf_id_strings_str32[sizeof("depends")];
    char kconf_id_strings_str33[sizeof("tristate")];
    char kconf_id_strings_str34[sizeof("bool")];
    char kconf_id_strings_str35[sizeof("menuconfig")];
    char kconf_id_strings_str36[sizeof("select")];
    char kconf_id_strings_str37[sizeof("boolean")];
    char kconf_id_strings_str39[sizeof("help")];
    char kconf_id_strings_str41[sizeof("source")];
    char kconf_id_strings_str42[sizeof("comment")];
    char kconf_id_strings_str43[sizeof("mainmenu")];
    char kconf_id_strings_str46[sizeof("enable")];
  };
static struct kconf_id_strings_t kconf_id_strings_contents =
  {
    "on",
    "string",
    "default",
    "def_bool",
    "range",
    "def_boolean",
    "def_tristate",
    "hex",
    "defconfig_list",
    "option",
    "if",
    "optional",
    "endif",
    "choice",
    "endmenu",
    "requires",
    "endchoice",
    "config",
    "modules",
    "int",
    "menu",
    "prompt",
    "depends",
    "tristate",
    "bool",
    "menuconfig",
    "select",
    "boolean",
    "help",
    "source",
    "comment",
    "mainmenu",
    "enable"
  };
#define kconf_id_strings ((const char *) &kconf_id_strings_contents)
#ifdef __GNUC__
__inline
#endif
struct kconf_id *
kconf_id_lookup (register const char *str, register unsigned int len)
{
  enum
    {
      TOTAL_KEYWORDS = 33,
      MIN_WORD_LENGTH = 2,
      MAX_WORD_LENGTH = 14,
      MIN_HASH_VALUE = 2,
      MAX_HASH_VALUE = 46
    };

  static struct kconf_id wordlist[] =
    {
      {-1}, {-1},
      {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str2,		T_ON,		TF_PARAM},
      {-1}, {-1}, {-1},
      {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str6,		T_TYPE,		TF_COMMAND, S_STRING},
      {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str7,	T_DEFAULT,	TF_COMMAND, S_UNKNOWN},
      {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str8,	T_DEFAULT,	TF_COMMAND, S_BOOLEAN},
      {-1},
      {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str10,		T_RANGE,	TF_COMMAND},
      {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str11,	T_DEFAULT,	TF_COMMAND, S_BOOLEAN},
      {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str12,	T_DEFAULT,	TF_COMMAND, S_TRISTATE},
      {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str13,		T_TYPE,		TF_COMMAND, S_HEX},
      {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str14,	T_OPT_DEFCONFIG_LIST,TF_OPTION},
      {-1},
      {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str16,		T_OPTION,	TF_COMMAND},
      {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str17,		T_IF,		TF_COMMAND|TF_PARAM},
      {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str18,	T_OPTIONAL,	TF_COMMAND},
      {-1},
      {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str20,		T_ENDIF,	TF_COMMAND},
      {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str21,		T_CHOICE,	TF_COMMAND},
      {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str22,	T_ENDMENU,	TF_COMMAND},
      {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str23,	T_REQUIRES,	TF_COMMAND},
      {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str24,	T_ENDCHOICE,	TF_COMMAND},
      {-1},
      {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str26,		T_CONFIG,	TF_COMMAND},
      {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str27,	T_OPT_MODULES,	TF_OPTION},
      {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str28,		T_TYPE,		TF_COMMAND, S_INT},
      {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str29,		T_MENU,		TF_COMMAND},
      {-1},
      {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str31,		T_PROMPT,	TF_COMMAND},
      {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str32,	T_DEPENDS,	TF_COMMAND},
      {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str33,	T_TYPE,		TF_COMMAND, S_TRISTATE},
      {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str34,		T_TYPE,		TF_COMMAND, S_BOOLEAN},
      {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str35,	T_MENUCONFIG,	TF_COMMAND},
      {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str36,		T_SELECT,	TF_COMMAND},
      {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str37,	T_TYPE,		TF_COMMAND, S_BOOLEAN},
      {-1},
      {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str39,		T_HELP,		TF_COMMAND},
      {-1},
      {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str41,		T_SOURCE,	TF_COMMAND},
      {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str42,	T_COMMENT,	TF_COMMAND},
      {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str43,	T_MAINMENU,	TF_COMMAND},
      {-1}, {-1},
      {(int)(long)&((struct kconf_id_strings_t *)0)->kconf_id_strings_str46,		T_SELECT,	TF_COMMAND}
    };

  if (len <= MAX_WORD_LENGTH && len >= MIN_WORD_LENGTH)
    {
      register int key = kconf_id_hash (str, len);

      if (key <= MAX_HASH_VALUE && key >= 0)
        {
          register int o = wordlist[key].name;
          if (o >= 0)
            {
              register const char *s = o + kconf_id_strings;

              if (*str == *s && !strncmp (str + 1, s + 1, len - 1) && s[len] == '\0')
                return &wordlist[key];
            }
        }
    }
  return 0;
}