build2/src/libsystemd/sd-bus/bus-error-mapping.c

/* [<][>][^][v][top][bottom][index][help] */
This source file includes following definitions.
bus_error_mapping_hash
bus_error_mapping_lookup
/* ANSI-C code produced by gperf version 3.0.4 */
/* Command-line: gperf  */
/* Computed positions: -k'32,35' */

#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 <errno.h>
#include "bus-error.h"
#include <string.h>

#define TOTAL_KEYWORDS 34
#define MIN_WORD_LENGTH 33
#define MAX_WORD_LENGTH 66
#define MIN_HASH_VALUE 33
#define MAX_HASH_VALUE 76
/* maximum key range = 44, duplicates = 0 */

#ifdef __GNUC__
__inline
#else
#ifdef __cplusplus
inline
#endif
#endif
static unsigned int
bus_error_mapping_hash (register const char *str, register unsigned int len)
{
  static const unsigned char asso_values[] =
    {
      77, 77, 77, 77, 77, 77, 77, 77, 77, 77,
      77, 77, 77, 77, 77, 77, 77, 77, 77, 77,
      77, 77, 77, 77, 77, 77, 77, 77, 77, 77,
      77, 77, 77, 77, 77, 77, 77, 77, 77, 77,
      77, 77, 77, 77, 77, 77, 77, 77, 77, 77,
      77, 77, 77, 77, 77, 77, 77, 77, 77, 77,
      77, 77, 77, 77, 77,  0, 77, 77, 77, 10,
       0, 77,  0, 20, 77, 77, 77, 15, 35, 10,
       0, 77, 77,  0, 77,  5, 77, 77, 77, 77,
      77, 77, 77, 77, 77, 77, 77, 10, 77,  5,
       5,  0, 77, 77,  5,  0, 77, 77,  0,  5,
       0,  5, 35, 77,  0, 15,  0, 20, 77, 77,
       0, 10, 77, 77, 77, 77, 77, 77, 77, 77,
      77, 77, 77, 77, 77, 77, 77, 77, 77, 77,
      77, 77, 77, 77, 77, 77, 77, 77, 77, 77,
      77, 77, 77, 77, 77, 77, 77, 77, 77, 77,
      77, 77, 77, 77, 77, 77, 77, 77, 77, 77,
      77, 77, 77, 77, 77, 77, 77, 77, 77, 77,
      77, 77, 77, 77, 77, 77, 77, 77, 77, 77,
      77, 77, 77, 77, 77, 77, 77, 77, 77, 77,
      77, 77, 77, 77, 77, 77, 77, 77, 77, 77,
      77, 77, 77, 77, 77, 77, 77, 77, 77, 77,
      77, 77, 77, 77, 77, 77, 77, 77, 77, 77,
      77, 77, 77, 77, 77, 77, 77, 77, 77, 77,
      77, 77, 77, 77, 77, 77, 77, 77, 77, 77,
      77, 77, 77, 77, 77, 77
    };
  register int hval = len;

  switch (hval)
    {
      default:
        hval += asso_values[(unsigned char)str[34]];
      /*FALLTHROUGH*/
      case 34:
      case 33:
      case 32:
        hval += asso_values[(unsigned char)str[31]];
        break;
    }
  return hval;
}

#ifdef __GNUC__
__inline
#if defined __GNUC_STDC_INLINE__ || defined __GNUC_GNU_INLINE__
__attribute__ ((__gnu_inline__))
#endif
#endif
const name_error_mapping *
bus_error_mapping_lookup (register const char *str, register unsigned int len)
{
  static const name_error_mapping wordlist[] =
    {
      {(char*)0}, {(char*)0}, {(char*)0}, {(char*)0},
      {(char*)0}, {(char*)0}, {(char*)0}, {(char*)0},
      {(char*)0}, {(char*)0}, {(char*)0}, {(char*)0},
      {(char*)0}, {(char*)0}, {(char*)0}, {(char*)0},
      {(char*)0}, {(char*)0}, {(char*)0}, {(char*)0},
      {(char*)0}, {(char*)0}, {(char*)0}, {(char*)0},
      {(char*)0}, {(char*)0}, {(char*)0}, {(char*)0},
      {(char*)0}, {(char*)0}, {(char*)0}, {(char*)0},
      {(char*)0},
      {"org.freedesktop.DBus.Error.Failed",                          EACCES},
      {"org.freedesktop.DBus.Error.IOError",                         EIO},
      {"org.freedesktop.DBus.Error.NoServer",                        EHOSTDOWN},
      {"org.freedesktop.DBus.Error.NoNetwork",                       ENONET},
      {"org.freedesktop.DBus.Error.AuthFailed",                      EACCES},
      {"org.freedesktop.DBus.Error.InvalidArgs",                     EINVAL},
      {"org.freedesktop.DBus.Error.Timeout",                         ETIMEDOUT},
      {"org.freedesktop.DBus.Error.TimedOut",                        ETIMEDOUT},
      {"org.freedesktop.DBus.Error.LimitsExceeded",                  ENOBUFS},
      {"org.freedesktop.DBus.Error.BadAddress",                      EADDRNOTAVAIL},
      {"org.freedesktop.DBus.Error.InvalidSignature",                EINVAL},
      {"org.freedesktop.DBus.Error.Disconnected",                    ECONNRESET},
      {"org.freedesktop.DBus.Error.InvalidFileContent",              EINVAL},
      {"org.freedesktop.DBus.Error.ServiceUnknown",                  EHOSTUNREACH},
      {"org.freedesktop.DBus.Error.UnknownProperty",                 EBADR},
      {"org.freedesktop.DBus.Error.MatchRuleInvalid",                EINVAL},
      {"org.freedesktop.DBus.Error.MatchRuleNotFound",               ENOENT},
      {"org.freedesktop.DBus.Error.NoMemory",                        ENOMEM},
      {(char*)0},
      {"org.freedesktop.DBus.Error.UnixProcessIdUnknown",            ESRCH},
      {"org.freedesktop.DBus.Error.PropertyReadOnly",                EROFS},
      {"org.freedesktop.DBus.Error.AccessDenied",                    EACCES},
      {"org.freedesktop.DBus.Error.UnknownObject",                   EBADR},
      {"org.freedesktop.DBus.Error.SELinuxSecurityContextUnknown",   ESRCH},
      {"org.freedesktop.DBus.Error.ObjectPathInUse",                 EBUSY},
      {(char*)0},
      {"org.freedesktop.DBus.Error.AddressInUse",                    EADDRINUSE},
      {"org.freedesktop.DBus.Error.UnknownMethod",                   EBADR},
      {"org.freedesktop.DBus.Error.InconsistentMessage",             EBADMSG},
      {"org.freedesktop.DBus.Error.FileExists",                      EEXIST},
      {(char*)0},
      {"org.freedesktop.DBus.Error.NotSupported",                    ENOTSUP},
      {(char*)0},
      {"org.freedesktop.DBus.Error.InteractiveAuthorizationRequired EACCES"},
      {(char*)0},
      {"org.freedesktop.DBus.Error.UnknownInterface",                EBADR},
      {"org.freedesktop.DBus.Error.NoReply",                         ETIMEDOUT},
      {(char*)0}, {(char*)0}, {(char*)0}, {(char*)0},
      {"org.freedesktop.DBus.Error.FileNotFound",                    ENOENT},
      {(char*)0},
      {"org.freedesktop.DBus.Error.NameHasNoOwner",                  ENXIO}
    };

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

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

          if (s && *str == *s && !strcmp (str + 1, s + 1))
            return &wordlist[key];
        }
    }
  return 0;
}
/* [<][>][^][v][top][bottom][index][help] */
root/build2/src/libsystemd/sd-bus/bus-error-mapping.c

DEFINITIONS
