diff options
Diffstat (limited to 'libnetdata/parser/README.md')
| -rw-r--r-- | libnetdata/parser/README.md | 28 |
1 files changed, 0 insertions, 28 deletions
diff --git a/libnetdata/parser/README.md b/libnetdata/parser/README.md deleted file mode 100644 index 136c23c6..00000000 --- a/libnetdata/parser/README.md +++ /dev/null @@ -1,28 +0,0 @@ -<!-- -title: "Parser" -custom_edit_url: https://github.com/netdata/netdata/blob/master/parser/README.md -sidebar_label: "Parser" -learn_status: "Published" -learn_topic_type: "References" -learn_rel_path: "Developers/Database" ---> - -# Parser - -## Introduction - -Generic parser that is used to register keywords and a corresponding function that will be executed when that -keyword is encountered in the command stream (either from plugins or via streaming) - -To use a parser do the following: - -1. Define a structure that will be used to share user state across calls (user defined `void *user`) -2. Initialize the parser using `parser_init` -3. Register keywords with their associated callback function using `parser_add_keyword` -4. Start a loop for as long there is input (or parser_action returns error) - 1. Fetch the next line using `parser_next` (if needed) - 2. Process the line using `parser_action` -5. Release the parser using `parser_destroy` -6. Release the user structure - -See examples in receiver.c / pluginsd_parser.c |