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Diffstat (limited to 'README.md')
| -rw-r--r-- | README.md | 3 |
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diff --git a/README.md b/README.md index e9b3b4bd093e..fdba97a001bb 100644 --- a/README.md +++ b/README.md @@ -10,6 +10,9 @@ application calls a function "xo_emit" to product output that is described in a format string. A "field descriptor" tells libxo what the field is and what it means. +Imagine a simplified ``wc`` that emits its output fields in a single +xo_emit call: + ``` xo_emit(" {:lines/%7ju/%ju} {:words/%7ju/%ju} " "{:characters/%7ju/%ju}{d:filename/%s}\n", |