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Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/technical/api-parse-options.txt | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/Documentation/technical/api-parse-options.txt b/Documentation/technical/api-parse-options.txt index 85d10abb04..0b0ab019b6 100644 --- a/Documentation/technical/api-parse-options.txt +++ b/Documentation/technical/api-parse-options.txt @@ -219,6 +219,12 @@ There are some macros to easily define options: will be overwritten, so this should only be used for options where the last one specified on the command line wins. +`OPT_PASSTHRU_ARGV(short, long, &argv_array_var, arg_str, description, flags)`:: + Introduce an option where all instances of it on the command-line will + be reconstructed into an argv_array. This is useful when you need to + pass the command-line option, which can be specified multiple times, + to another command. + The last element of the array must be `OPT_END()`. |