KvConfigGetBool
KvConfigGetBool
Description
Parse and fetch a boolean config value.
Accepted values: true, false, yes, no, on, off, 1, 0.
Parameters
| Name | Direction | Description |
|---|---|---|
cfg |
in,out | Parsed config. |
key |
in | Zero-terminated key string. |
value |
out | Parsed boolean. |
Success
true if key exists and value is a valid boolean.
Failure
false
Usage example (Cross-references)
Usage examples (Cross-references)
- In
KvConfig.c:437:
}
bool KvConfigGetBool(KvConfig *cfg, const char *key, bool *value) {
Str *str = KvConfigGetPtr(cfg, key);- In
Parse.c:25:
result = result && host && StrCmpZstr(host, "localhost") == 0;
result = result && KvConfigGetI64(&cfg, "port", &port) && (port == 8080);
result = result && KvConfigGetBool(&cfg, "debug", &debug) && debug;
StrDeinit(&src);- In
Parse.c:114:
result = result && KvConfigGetI64(&cfg, "workers", &workers) && (workers == 16);
result = result && KvConfigGetF64(&cfg, "pi", &pi) && (pi > 3.1415 && pi < 3.1416);
result = result && KvConfigGetBool(&cfg, "enabled", &enabled) && enabled;
result = result && KvConfigGetBool(&cfg, "disabled", &disabled) && !disabled;
result = result && !KvConfigGetBool(&cfg, "invalid_bool", &enabled);- In
Parse.c:115:
result = result && KvConfigGetF64(&cfg, "pi", &pi) && (pi > 3.1415 && pi < 3.1416);
result = result && KvConfigGetBool(&cfg, "enabled", &enabled) && enabled;
result = result && KvConfigGetBool(&cfg, "disabled", &disabled) && !disabled;
result = result && !KvConfigGetBool(&cfg, "invalid_bool", &enabled);
result = result && !KvConfigGetI64(&cfg, "pi", &workers);- In
Parse.c:116:
result = result && KvConfigGetBool(&cfg, "enabled", &enabled) && enabled;
result = result && KvConfigGetBool(&cfg, "disabled", &disabled) && !disabled;
result = result && !KvConfigGetBool(&cfg, "invalid_bool", &enabled);
result = result && !KvConfigGetI64(&cfg, "pi", &workers);
result = result && !KvConfigGetF64(&cfg, "missing", &pi);- In
Parse.c:138:
result = result && (si.pos == 0);
result = result && KvConfigGetBool(&cfg, "valid", &enabled) && enabled;
result = result && !KvConfigContains(&cfg, "later");
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