Selecting Signers
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- Function: void gpgme_signers_clear (GpgmeCtx CTX)
The function `gpgme_signers_clear' releases a reference for each
key on the signers list and removes the list of signers from the
context CTX.
Every context starts with an empty list.
- Function: GpgmeError gpgme_signers_add (GpgmeCtx CTX,
const GpgmeKey KEY)
The function `gpgme_signers_add' adds the key KEY to the list of
signers in the context CTX.
One reference for the key is consumed.
- Function: GpgmeKey gpgme_signers_enum (const GpgmeCtx CTX, int SEQ)
The function `gpgme_signers_enum' returns the SEQth key in the
list of signers in the context CTX. An additional reference is
acquired for the user.
If SEQ is out of range, `NULL' is returned.