diff options
Diffstat (limited to 'lib/pure/strscans.nim')
| -rw-r--r-- | lib/pure/strscans.nim | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/lib/pure/strscans.nim b/lib/pure/strscans.nim index f7032f428..347dbc2ef 100644 --- a/lib/pure/strscans.nim +++ b/lib/pure/strscans.nim @@ -37,6 +37,7 @@ substrings starting with ``$``. These constructions are available: ``$h`` Matches a hex integer. This uses ``parseutils.parseHex``. ``$f`` Matches a floating pointer number. Uses ``parseFloat``. ``$w`` Matches an ASCII identifier: ``[A-Za-z_][A-Za-z_0-9]*``. +``$c`` Matches a single ASCII character. ``$s`` Skips optional whitespace. ``$$`` Matches a single dollar sign. ``$.`` Matches if the end of the input string has been reached. @@ -345,6 +346,12 @@ macro scanf*(input: string; pattern: static[string]; results: varargs[typed]): b else: matchError inc i + of 'c': + if i < results.len and getType(results[i]).typeKind == ntyChar: + matchBind "parseChar" + else: + matchError + inc i of 'b': if i < results.len and getType(results[i]).typeKind == ntyInt: matchBind "parseBin" |