Chicken/toml
1
0
Fork 0
Code Issues Pull requests Projects Releases 2 Packages Wiki Activity Actions

rename toml_access_t -> toml_datum_t

Browse source
This commit is contained in:
CK Tan 2020-11-02 10:08:47 -08:00
parent 3fdd187b2a
commit 893f24e206
1 changed files with 5 additions and 5 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

10
README.md
View file

@ -61,13 +61,13 @@ if (0 == (server = toml_table_in(conf, "server"))) {
```c ```c
/* Extract 'host' config value. */ /* Extract 'host' config value. */
toml_access_t host = toml_string_in(server, "host"); toml_datum_t host = toml_string_in(server, "host");
if (!host.ok) { if (!host.ok) {
toml_free(conf); toml_free(conf);
return handle_error(); return handle_error();
} }
toml_access_t port = toml_int_in(server, "port"); toml_datum_t port = toml_int_in(server, "port");
if (!port.ok) { if (!port.ok) {
toml_free(conf); toml_free(conf);
free(host.u.s); free(host.u.s);
@ -139,16 +139,16 @@ toml_table_at(arr, idx);
toml_array_at(arr, idx); toml_array_at(arr, idx);
``` ```
#### toml_access_t #### toml_datum_t
Some `toml_*_at` and `toml_*_in` functions return a toml_access_t Some `toml_*_at` and `toml_*_in` functions return a toml_datum_t
structure. The `ok` flag in the structure indicates if the function structure. The `ok` flag in the structure indicates if the function
call was successful. If so, you may proceed to read the value call was successful. If so, you may proceed to read the value
corresponding to the type of the call. corresponding to the type of the call.
For example: For example:
``` ```
toml_access_t host = toml_string_in(tab, "host"); toml_datum_t host = toml_string_in(tab, "host");
if (host.ok) { if (host.ok) {
printf("host: %s\n", host.u.s); printf("host: %s\n", host.u.s);
free(host.u.s); /* FREE applies to string type only */ free(host.u.s); /* FREE applies to string type only */