diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/reader.c | 16 | ||||
| -rw-r--r-- | src/writer.c | 18 |
2 files changed, 26 insertions, 8 deletions
diff --git a/src/reader.c b/src/reader.c index fe2e309b..a2c900c7 100644 --- a/src/reader.c +++ b/src/reader.c @@ -436,9 +436,17 @@ read_utf8_character(SerdReader* reader, Ref dest, uint8_t c) // Read one character (possibly multi-byte) // The first byte, c, has already been eaten by caller static inline SerdStatus -read_character(SerdReader* reader, Ref dest, uint8_t c) +read_character(SerdReader* reader, Ref dest, SerdNodeFlags* flags, uint8_t c) { if (!(c & 0x80)) { + switch (c) { + case 0xA: case 0xD: + *flags |= SERD_HAS_NEWLINE; + break; + case '"': case '\'': + *flags |= SERD_HAS_QUOTE; + break; + } push_byte(reader, dest, c); return SERD_SUCCESS; } else { @@ -533,10 +541,10 @@ read_STRING_LITERAL_LONG(SerdReader* reader, SerdNodeFlags* flags, uint8_t q) } else { *flags |= SERD_HAS_QUOTE; push_byte(reader, ref, c); - read_character(reader, ref, q2); + read_character(reader, ref, flags, q2); } } else { - read_character(reader, ref, eat_byte_safe(reader, c)); + read_character(reader, ref, flags, eat_byte_safe(reader, c)); } } } @@ -568,7 +576,7 @@ read_STRING_LITERAL(SerdReader* reader, SerdNodeFlags* flags, uint8_t q) eat_byte_check(reader, q); return ref; } else { - read_character(reader, ref, eat_byte_safe(reader, c)); + read_character(reader, ref, flags, eat_byte_safe(reader, c)); } } } diff --git a/src/writer.c b/src/writer.c index 78a8347f..83ad6e20 100644 --- a/src/writer.c +++ b/src/writer.c @@ -284,10 +284,20 @@ write_text(SerdWriter* writer, TextContext ctx, uint8_t in = utf8[i++]; if (ctx == WRITE_LONG_STRING) { - if (in == '\\') { - len += sink("\\\\", 2, writer); continue; - } else if (in == '\"' && i == n_bytes) { - len += sink("\\\"", 2, writer); continue; // '"' at string end + switch (in) { + case '\\': len += sink("\\\\", 2, writer); continue; + case '\b': len += sink("\\b", 2, writer); continue; + case '\n': case '\r': case '\t': case '\f': + len += sink(&in, 1, writer); // Write character as-is + continue; + case '\"': + if (i == n_bytes) { // '"' at string end + len += sink("\\\"", 2, writer); + } else { + len += sink(&in, 1, writer); + } + continue; + default: break; } } else if (ctx == WRITE_STRING) { switch (in) { |