LV_SRE_IsGrammarLoaded functions

Functions

int LV_SRE_IsGrammarLoaded(HPORT hport, const char* gram_name);

int LV_SRE_IsGrammarLoadedIdx(HPORT hport, int gram_name);

Parameters

hport

The port being queried forgram_name.

gram_name

The identifier for the grammar being queried.  This is the same identifier you gave the grammar when you loaded it.

Return Values

1 if a grammar was found with the label gram_name in the space of application-level grammars; 0 otherwise.

Remarks

Note: This function only tells you if a grammar with the name gram_name is loaded.  It does not tell you if there are two identical grammar bodies loaded.

See Also

• LV_SRE_UnloadGrammar functions

• LV_SRE_IsGlobalGrammarLoaded

• LV_SRE_LoadGrammar functions

• LVSpeechPort::IsGrammarLoaded functions (C++ API)

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