Switch charfuncs to returning number of read/written characters

[onak.git] / parsekey.h

diff --git a/parsekey.h b/parsekey.h
index c237aa95d19b1ef39a26ecafa036dcbe8f13337f..edf44c238edff6171965f77e8a697c706569df1b 100644 (file)
--- a/parsekey.h
+++ b/parsekey.h
@@ -59,7 +59,7 @@ int debug_packet(struct openpgp_packet *packet);
  *     then only the public key component of the last key will be returned,
  *     none of the other packets of the key will be read.
  */
-onak_status_t read_openpgp_stream(int (*getchar_func)(void *ctx, size_t count,
+onak_status_t read_openpgp_stream(size_t (*getchar_func)(void *ctx, size_t count,
                                void *c),
                                void *ctx,
                                struct openpgp_packet_list **packets,
@@ -74,7 +74,7 @@ onak_status_t read_openpgp_stream(int (*getchar_func)(void *ctx, size_t count,
  *     This function uses putchar_func to write characters to an OpenPGP
  *     packet stream from a linked list of packets.
  */
-onak_status_t write_openpgp_stream(int (*putchar_func)(void *ctx, size_t count,
+onak_status_t write_openpgp_stream(size_t (*putchar_func)(void *ctx, size_t count,
                                                void *c),
                                void *ctx,
                                struct openpgp_packet_list *packets);