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Fix CompileRegex not actually setting a valid error code. (#775)

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Fix CompileRegex not actually setting a valid error code.
This commit is contained in:
Ruben Gonzalez
2018-05-28 13:59:43 -04:00
committed by GitHub
parent e2767a3c80
commit d430bd2f5c
5 changed files with 169 additions and 9 deletions
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plugins/include/regex.inc
+19 -1
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@@ -58,6 +58,24 @@
enum RegexError
{
REGEX_ERROR_NONE = 0, /* No error */
REGEX_ERROR_ASSERT = 1, /* internal error ? */
REGEX_ERROR_BADBR, /* invalid repeat counts in {} */
REGEX_ERROR_BADPAT, /* pattern error */
REGEX_ERROR_BADRPT, /* ? * + invalid */
REGEX_ERROR_EBRACE, /* unbalanced {} */
REGEX_ERROR_EBRACK, /* unbalanced [] */
REGEX_ERROR_ECOLLATE, /* collation error - not relevant */
REGEX_ERROR_ECTYPE, /* bad class */
REGEX_ERROR_EESCAPE, /* bad escape sequence */
REGEX_ERROR_EMPTY, /* empty expression */
REGEX_ERROR_EPAREN, /* unbalanced () */
REGEX_ERROR_ERANGE, /* bad range inside [] */
REGEX_ERROR_ESIZE, /* expression too big */
REGEX_ERROR_ESPACE, /* failed to get memory */
REGEX_ERROR_ESUBREG, /* bad back reference */
REGEX_ERROR_INVARG, /* bad argument */
REGEX_ERROR_NOMATCH = -1, /* No match was found */
REGEX_ERROR_NULL = -2,
REGEX_ERROR_BADOPTION = -3,
@@ -124,7 +142,7 @@ methodmap Regex < Handle
// @param ret Error code, if applicable.
// @return Number of matches found or -1 on failure.
//
// @note Use GetSubString() and loop from 1 -> totalmatches.
// @note Use GetSubString() and loop from 0 -> totalmatches - 1.
public native int MatchAll(const char[] str, RegexError &ret = REGEX_ERROR_NONE);
// Returns a matched substring from a regex handle.