Stowage/clamav
2
0
Fork 0
mirror of https://github.com/Cisco-Talos/clamav.git synced 2025-11-04 10:00:56 +00:00
Code Issues Projects Releases Packages Wiki Activity
clamav/libclamav/jsparse/generated/operators.h

187 lines
7.3 KiB
C
Raw Normal View History

add Javascript normalizer (not yet enabled) git-svn: trunk@3917
2008-07-07 19:10:50 +00:00
/* ANSI-C code produced by gperf version 3.0.3 */
add all needed files to EXTRA_DIST (to fix make distcheck) create unit tests for js normalizer cleanups git-svn: trunk@3924
2008-07-08 19:02:15 +00:00
/* Command-line: gperf -E -t -L ANSI-C -C -F ', TOK_ERROR' -c -H op_hash -N in_op_set -W oplist ../../../../trunk/libclamav/jsparse/operators.gperf */
add Javascript normalizer (not yet enabled) git-svn: trunk@3917
2008-07-07 19:10:50 +00:00
/* Computed positions: -k'1,$' */
#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 operator {
const char *name;
int val;
};
/* maximum key range = 121, duplicates = 0 */
#ifdef __GNUC__
__inline
#else
#ifdef __cplusplus
inline
#endif
#endif
static unsigned int
op_hash (const char *str, unsigned int len)
{
static const unsigned char asso_values[] =
{
122, 122, 122, 122, 122, 122, 122, 122, 122, 122,
122, 122, 122, 122, 122, 122, 122, 122, 122, 122,
122, 122, 122, 122, 122, 122, 122, 122, 122, 122,
122, 122, 122, 50, 122, 122, 122, 31, 40, 122,
122, 122, 21, 30, 122, 25, 122, 16, 122, 122,
122, 122, 122, 122, 122, 122, 122, 122, 45, 122,
10, 5, 0, 35, 122, 122, 122, 122, 122, 122,
122, 122, 122, 122, 122, 122, 122, 122, 122, 122,
122, 122, 122, 122, 122, 122, 122, 122, 122, 122,
122, 122, 122, 122, 60, 122, 122, 122, 122, 122,
122, 122, 122, 122, 122, 122, 122, 122, 122, 122,
122, 122, 122, 122, 122, 122, 122, 122, 122, 122,
122, 122, 122, 122, 20, 122, 15, 122, 122, 122,
122, 122, 122, 122, 122, 122, 122, 122, 122, 122,
122, 122, 122, 122, 122, 122, 122, 122, 122, 122,
122, 122, 122, 122, 122, 122, 122, 122, 122, 122,
122, 122, 122, 122, 122, 122, 122, 122, 122, 122,
122, 122, 122, 122, 122, 122, 122, 122, 122, 122,
122, 122, 122, 122, 122, 122, 122, 122, 122, 122,
122, 122, 122, 122, 122, 122, 122, 122, 122, 122,
122, 122, 122, 122, 122, 122, 122, 122, 122, 122,
122, 122, 122, 122, 122, 122, 122, 122, 122, 122,
122, 122, 122, 122, 122, 122, 122, 122, 122, 122,
122, 122, 122, 122, 122, 122, 122, 122, 122, 122,
122, 122, 122, 122, 122, 122, 122, 122, 122, 122,
122, 122, 122, 122, 122, 122
};
return len + asso_values[(unsigned char)str[len - 1]] + asso_values[(unsigned char)str[0]];
}
#ifdef __GNUC__
__inline
#ifdef __GNUC_STDC_INLINE__
__attribute__ ((__gnu_inline__))
#endif
#endif
static const struct operator *
in_op_set (const char *str, unsigned int len)
{
enum
{
TOTAL_KEYWORDS = 39,
MIN_WORD_LENGTH = 1,
MAX_WORD_LENGTH = 4,
MIN_HASH_VALUE = 1,
MAX_HASH_VALUE = 121
};
static const struct operator oplist[] =
{
{"", TOK_ERROR},
{">", TOK_GREATER},
{">>", TOK_SHIFT_RIGHT},
{">>>", TOK_DOUBLESHIFT_RIGHT},
{"", TOK_ERROR}, {"", TOK_ERROR}, {"", TOK_ERROR},
{">=", TOK_GREATEREQUAL},
{">>=", TOK_ASSIGNMENT_OPERATOR_NOEQUAL},
{">>>=", TOK_ASSIGNMENT_OPERATOR_NOEQUAL},
{"", TOK_ERROR},
{"=", TOK_EQUAL},
{"==", TOK_EQUAL_EQUAL},
{"===", TOK_TRIPLE_EQUAL},
{"", TOK_ERROR}, {"", TOK_ERROR}, {"", TOK_ERROR},
{"<=", TOK_LESSEQUAL},
{"<<=", TOK_ASSIGNMENT_OPERATOR_NOEQUAL},
{"", TOK_ERROR}, {"", TOK_ERROR},
{"<", TOK_LESS},
{"<<", TOK_SHIFT_LEFT},
{"/=", TOK_ASSIGNMENT_OPERATOR_NOEQUAL},
{"", TOK_ERROR}, {"", TOK_ERROR}, {"", TOK_ERROR},
{"|=", TOK_ASSIGNMENT_OPERATOR_NOEQUAL},
{"*=", TOK_ASSIGNMENT_OPERATOR_NOEQUAL},
{"", TOK_ERROR}, {"", TOK_ERROR},
{"~", TOK_TILDE},
{"-=", TOK_ASSIGNMENT_OPERATOR_NOEQUAL},
{"/", TOK_DIVIDE},
{"", TOK_ERROR}, {"", TOK_ERROR}, {"", TOK_ERROR},
{"+=", TOK_ASSIGNMENT_OPERATOR_NOEQUAL},
{"%=", TOK_ASSIGNMENT_OPERATOR_NOEQUAL},
{"", TOK_ERROR}, {"", TOK_ERROR},
{"|", TOK_OR},
{"||", TOK_OR_OR},
{"*", TOK_MULTIPLY},
{"", TOK_ERROR}, {"", TOK_ERROR}, {"", TOK_ERROR},
{"&=", TOK_ASSIGNMENT_OPERATOR_NOEQUAL},
{"", TOK_ERROR}, {"", TOK_ERROR}, {"", TOK_ERROR},
{"-", TOK_MINUS},
{"--", TOK_MINUSMINUS},
{"", TOK_ERROR}, {"", TOK_ERROR}, {"", TOK_ERROR},
{"", TOK_ERROR},
{"!=", TOK_NOT_EQUAL},
{"!==", TOK_NOT_DOUBLEEQUAL},
{"", TOK_ERROR}, {"", TOK_ERROR},
{"+", TOK_PLUS},
{"++", TOK_PLUSPLUS},
{"%", TOK_PERCENT},
{"", TOK_ERROR}, {"", TOK_ERROR}, {"", TOK_ERROR},
{"^=", TOK_ASSIGNMENT_OPERATOR_NOEQUAL},
{"", TOK_ERROR}, {"", TOK_ERROR}, {"", TOK_ERROR},
{"?", TOK_QUESTIONMARK},
{"", TOK_ERROR}, {"", TOK_ERROR}, {"", TOK_ERROR},
{"", TOK_ERROR}, {"", TOK_ERROR}, {"", TOK_ERROR},
{"", TOK_ERROR}, {"", TOK_ERROR}, {"", TOK_ERROR},
{"&", TOK_AND},
{"&&", TOK_AND_AND},
{"", TOK_ERROR}, {"", TOK_ERROR}, {"", TOK_ERROR},
{"", TOK_ERROR}, {"", TOK_ERROR}, {"", TOK_ERROR},
{"", TOK_ERROR}, {"", TOK_ERROR},
{":", TOK_COLON},
{"", TOK_ERROR}, {"", TOK_ERROR}, {"", TOK_ERROR},
{"", TOK_ERROR}, {"", TOK_ERROR}, {"", TOK_ERROR},
{"", TOK_ERROR}, {"", TOK_ERROR}, {"", TOK_ERROR},
{"!", TOK_EXCLAMATION},
{"", TOK_ERROR}, {"", TOK_ERROR}, {"", TOK_ERROR},
{"", TOK_ERROR}, {"", TOK_ERROR}, {"", TOK_ERROR},
{"", TOK_ERROR}, {"", TOK_ERROR}, {"", TOK_ERROR},
{"", TOK_ERROR}, {"", TOK_ERROR}, {"", TOK_ERROR},
{"", TOK_ERROR}, {"", TOK_ERROR}, {"", TOK_ERROR},
{"", TOK_ERROR}, {"", TOK_ERROR}, {"", TOK_ERROR},
{"", TOK_ERROR},
{"^", TOK_XOR}
};
if (len <= MAX_WORD_LENGTH && len >= MIN_WORD_LENGTH)
{
int key = op_hash (str, len);
if (key <= MAX_HASH_VALUE && key >= 0)
{
const char *s = oplist[key].name;
if (*str == *s && !strncmp (str + 1, s + 1, len - 1) && s[len] == '\0')
return &oplist[key];
}
}
return 0;
}
Reference in a new issue Copy permalink