diff options
Diffstat (limited to 'libbuild2')
| -rw-r--r-- | libbuild2/adhoc-rule-regex-pattern.hxx | 4 | ||||
| -rw-r--r-- | libbuild2/rule.hxx | 3 |
2 files changed, 6 insertions, 1 deletions
diff --git a/libbuild2/adhoc-rule-regex-pattern.hxx b/libbuild2/adhoc-rule-regex-pattern.hxx index ed8bf59..4327e72 100644 --- a/libbuild2/adhoc-rule-regex-pattern.hxx +++ b/libbuild2/adhoc-rule-regex-pattern.hxx @@ -14,6 +14,10 @@ namespace build2 { // Ad hoc rule regex pattern. // + // The name signature is stored in match_extra::buffer while the regex + // match_results object -- in the target auxiliary data storage. Both must + // remain valid until after the apply_*() calls. + // // Note: exported since may be accessed by ad hoc recipe implementation. // class LIBBUILD2_SYMEXPORT adhoc_rule_regex_pattern: public adhoc_rule_pattern diff --git a/libbuild2/rule.hxx b/libbuild2/rule.hxx index e46c402..ad6b51c 100644 --- a/libbuild2/rule.hxx +++ b/libbuild2/rule.hxx @@ -146,7 +146,8 @@ namespace build2 // Used for both ad hoc pattern rules and ad hoc recipes. For recipes, it's // essentially a rule of one case. Note that when used as part of a pattern, // the implementation cannot use the match_extra::buffer nor the target - // auxilary data storage. + // auxiliary data storage until the pattern's apply_*() calls have been + // made. // // Note: not exported. // |