diff options
| -rw-r--r-- | prism/enc/pm_encoding.h | 1 | ||||
| -rw-r--r-- | prism/enc/pm_tables.c | 35 | ||||
| -rw-r--r-- | prism/prism.c | 1 | ||||
| -rw-r--r-- | test/prism/encoding_test.rb | 1 |
4 files changed, 38 insertions, 0 deletions
diff --git a/prism/enc/pm_encoding.h b/prism/enc/pm_encoding.h index f9a457fb39..217c878d93 100644 --- a/prism/enc/pm_encoding.h +++ b/prism/enc/pm_encoding.h @@ -165,6 +165,7 @@ extern pm_encoding_t pm_encoding_cp855; extern pm_encoding_t pm_encoding_euc_jp; extern pm_encoding_t pm_encoding_gbk; extern pm_encoding_t pm_encoding_ibm437; +extern pm_encoding_t pm_encoding_ibm720; extern pm_encoding_t pm_encoding_iso_8859_1; extern pm_encoding_t pm_encoding_iso_8859_2; extern pm_encoding_t pm_encoding_iso_8859_3; diff --git a/prism/enc/pm_tables.c b/prism/enc/pm_tables.c index 0e3f4a6fa3..864b3cd549 100644 --- a/prism/enc/pm_tables.c +++ b/prism/enc/pm_tables.c @@ -122,6 +122,30 @@ static uint8_t pm_encoding_ibm437_table[256] = { /** * Each element of the following table contains a bitfield that indicates a + * piece of information about the corresponding IBM720 character. + */ +static uint8_t pm_encoding_ibm720_table[256] = { +// 0 1 2 3 4 5 6 7 8 9 A B C D E F + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, // 0x + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, // 1x + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, // 2x + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, // 3x + 0, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, // 4x + 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 0, 0, 0, 0, 0, // 5x + 0, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, // 6x + 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 0, 0, 0, 0, 0, // 7x + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, // 8x + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, // 9x + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, // Ax + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, // Bx + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, // Cx + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, // Dx + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, // Ex + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, // Fx +}; + +/** + * Each element of the following table contains a bitfield that indicates a * piece of information about the corresponding ISO-8859-1 character. */ static uint8_t pm_encoding_iso_8859_1_table[256] = { @@ -789,6 +813,7 @@ PRISM_ENCODING_TABLE(cp850) PRISM_ENCODING_TABLE(cp852) PRISM_ENCODING_TABLE(cp855) PRISM_ENCODING_TABLE(ibm437) +PRISM_ENCODING_TABLE(ibm720) PRISM_ENCODING_TABLE(iso_8859_1) PRISM_ENCODING_TABLE(iso_8859_2) PRISM_ENCODING_TABLE(iso_8859_3) @@ -877,6 +902,16 @@ pm_encoding_t pm_encoding_ibm437 = { .multibyte = false }; +/** IBM720 */ +pm_encoding_t pm_encoding_ibm720 = { + .name = "IBM720", + .char_width = pm_encoding_single_char_width, + .alnum_char = pm_encoding_ibm720_alnum_char, + .alpha_char = pm_encoding_ibm720_alpha_char, + .isupper_char = pm_encoding_ibm720_isupper_char, + .multibyte = false +}; + /** ISO-8859-1 */ pm_encoding_t pm_encoding_iso_8859_1 = { .name = "ISO-8859-1", diff --git a/prism/prism.c b/prism/prism.c index 93964a8e45..a3702c864a 100644 --- a/prism/prism.c +++ b/prism/prism.c @@ -6073,6 +6073,7 @@ parser_lex_magic_comment_encoding_value(pm_parser_t *parser, const uint8_t *star ENCODING1("CP855", pm_encoding_cp855); ENCODING2("GBK", "CP936", pm_encoding_gbk); ENCODING2("IBM437", "CP437", pm_encoding_ibm437); + ENCODING2("IBM720", "CP720", pm_encoding_ibm720); ENCODING2("ISO-8859-1", "ISO8859-1", pm_encoding_iso_8859_1); ENCODING2("ISO-8859-2", "ISO8859-2", pm_encoding_iso_8859_2); ENCODING2("ISO-8859-3", "ISO8859-3", pm_encoding_iso_8859_3); diff --git a/test/prism/encoding_test.rb b/test/prism/encoding_test.rb index 2c01f9e06d..562cfdb066 100644 --- a/test/prism/encoding_test.rb +++ b/test/prism/encoding_test.rb @@ -15,6 +15,7 @@ module Prism Encoding::EUC_JP, Encoding::GBK, Encoding::IBM437, + Encoding::IBM720, Encoding::ISO_8859_1, Encoding::ISO_8859_2, Encoding::ISO_8859_3, |