diff options
Diffstat (limited to 'src/byte_source.c')
| -rw-r--r-- | src/byte_source.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/src/byte_source.c b/src/byte_source.c index 8346785f..e2bcf196 100644 --- a/src/byte_source.c +++ b/src/byte_source.c @@ -38,12 +38,16 @@ serd_byte_source_open_source(SerdByteSource* source, SerdSource read_func, SerdStreamErrorFunc error_func, void* stream, + const uint8_t* name, size_t page_size) { + const Cursor cur = { name, 1, 1 }; + memset(source, '\0', sizeof(*source)); source->stream = stream; source->from_stream = true; source->page_size = page_size; + source->cur = cur; source->error_func = error_func; source->read_func = read_func; @@ -76,7 +80,10 @@ serd_byte_source_prepare(SerdByteSource* source) SerdStatus serd_byte_source_open_string(SerdByteSource* source, const uint8_t* utf8) { + const Cursor cur = { (const uint8_t*)"(string)", 1, 1 }; + memset(source, '\0', sizeof(*source)); + source->cur = cur; source->read_buf = utf8; source->prepared = true; return SERD_SUCCESS; @@ -97,6 +104,13 @@ serd_byte_source_advance(SerdByteSource* source) { const bool paging = source->page_size > 1; SerdStatus st = SERD_SUCCESS; + + switch (serd_byte_source_peek(source)) { + case '\0': break; + case '\n': ++source->cur.line; source->cur.col = 0; break; + default: ++source->cur.col; + } + if (source->from_stream && !paging) { if (source->read_func(&source->read_byte, 1, 1, source->stream) == 0) { return (source->error_func(source->stream) |