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Diffstat (limited to 'src/src/functions.h')
-rw-r--r--src/src/functions.h8
1 files changed, 4 insertions, 4 deletions
diff --git a/src/src/functions.h b/src/src/functions.h
index bba8c446b..9c7dbe671 100644
--- a/src/src/functions.h
+++ b/src/src/functions.h
@@ -55,7 +55,7 @@ extern int tls_export_cert(uschar *, size_t, void *);
extern int tls_feof(void);
extern int tls_ferror(void);
extern void tls_free_cert(void **);
-extern int tls_getc(void);
+extern int tls_getc(unsigned);
extern void tls_get_cache(void);
extern int tls_import_cert(const uschar *, void **);
extern int tls_read(BOOL, uschar *, size_t);
@@ -101,7 +101,7 @@ extern int auth_xtextdecode(uschar *, uschar **);
extern uschar *b64encode(uschar *, int);
extern int b64decode(uschar *, uschar **);
-extern int bdat_getc(void);
+extern int bdat_getc(unsigned);
extern void bits_clear(unsigned int *, size_t, int *);
extern void bits_set(unsigned int *, size_t, int *);
@@ -394,7 +394,7 @@ extern uschar *smtp_get_connection_info(void);
extern BOOL smtp_get_interface(uschar *, int, address_item *,
uschar **, uschar *);
extern BOOL smtp_get_port(uschar *, address_item *, int *, uschar *);
-extern int smtp_getc(void);
+extern int smtp_getc(unsigned);
extern void smtp_get_cache(void);
extern int smtp_handle_acl_fail(int, int, uschar *, uschar *);
extern void smtp_log_no_mail(void);
@@ -420,7 +420,7 @@ extern int spool_open_datafile(uschar *);
extern int spool_open_temp(uschar *);
extern int spool_read_header(uschar *, BOOL, BOOL);
extern int spool_write_header(uschar *, int, uschar **);
-extern int stdin_getc(void);
+extern int stdin_getc(unsigned);
extern int stdin_feof(void);
extern int stdin_ferror(void);
extern int stdin_ungetc(int);