diff options
Diffstat (limited to 'src/reader.c')
| -rw-r--r-- | src/reader.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/reader.c b/src/reader.c index b2563c49..778913c8 100644 --- a/src/reader.c +++ b/src/reader.c @@ -30,6 +30,18 @@ r_err(SerdReader* const reader, const SerdStatus st, const char* const fmt, ...) return st; } +SerdStatus +r_err_char(SerdReader* const reader, const char* const kind, const int c) +{ + const SerdStatus st = SERD_ERR_BAD_SYNTAX; + + return (c < 0x20 || c == 0x7F || c > 0x10FFFF) + ? r_err(reader, st, "bad %s character\n", kind) + : (c == '\'' || c >= 0x80) + ? r_err(reader, st, "bad %s character U+%04X\n", kind, (uint32_t)c) + : r_err(reader, st, "bad %s character '%c'\n", kind, c); +} + void set_blank_id(SerdReader* const reader, const Ref ref, const size_t buf_size) { |