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| author | Boris Kolpackov <boris@codesynthesis.com> | 2018-06-20 09:51:56 +0200 |
|---|---|---|
| committer | Boris Kolpackov <boris@codesynthesis.com> | 2018-06-20 09:51:56 +0200 |
| commit | 353438a94953bf4d093af0d84decd5ec7529ed34 (patch) | |
| tree | 4c4e376ff8d831e85954a9b74f2157ad4b06351a /build2/functions-regex.cxx | |
| parent | c6b3f6659eda9b0b255ddc2d24accdd998b5938d (diff) | |
Add $process.run() and $process.run_regex() functions
$process.run(<prog>[ <args>...])
Return trimmed stdout.
$process.run_regex(<prog>[ <args>...], <pat> [, <fmt>])
Return stdout lines matched and optionally processed with regex.
Each line of stdout (including the customary trailing blank) is matched (as a
whole) against <pat> and, if successful, returned, optionally processed with
<fmt>, as an element of a list.
Diffstat (limited to 'build2/functions-regex.cxx')
| -rw-r--r-- | build2/functions-regex.cxx | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/build2/functions-regex.cxx b/build2/functions-regex.cxx index 76fcce9..9c428fd 100644 --- a/build2/functions-regex.cxx +++ b/build2/functions-regex.cxx @@ -29,7 +29,9 @@ namespace build2 // Parse a regular expression. Throw invalid_argument if it is not valid. // - static regex + // Note: also used in functions-process.cxx (thus not static). + // + regex parse_regex (const string& s, regex::flag_type f) { try |