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Diffstat (limited to 'libraries/tomlc99')
| -rw-r--r-- | libraries/tomlc99/README.md | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/libraries/tomlc99/README.md b/libraries/tomlc99/README.md index 103024f0..8a144e70 100644 --- a/libraries/tomlc99/README.md +++ b/libraries/tomlc99/README.md @@ -102,6 +102,7 @@ general, all access functions on tables are named `toml_*_in(...)`. In the normal case, you know the key and its content type, and retrievals can be done using one of these functions: + ```c toml_string_in(tab, key); toml_bool_in(tab, key); @@ -113,6 +114,7 @@ toml_array_in(tab, key); ``` You can also interrogate the keys in a table using an integer index: + ```c toml_table_t* tab = toml_parse_file(...); for (int i = 0; ; i++) { @@ -127,11 +129,13 @@ for (int i = 0; ; i++) { TOML arrays can be deref-ed using integer indices. In general, all access methods on arrays are named `toml_*_at()`. To obtain the size of an array: + ```c int size = toml_array_nelem(arr); ``` To obtain the content of an array, use a valid index and call one of these functions: + ```c toml_string_at(arr, idx); toml_bool_at(arr, idx); @@ -150,6 +154,7 @@ call was successful. If so, you may proceed to read the value corresponding to the type of the content. For example: + ```c toml_datum_t host = toml_string_in(tab, "host"); if (host.ok) { |