Add three prototypes for functions in history.h to shut up gcc -Wall.

2574a80b · Guido van Rossum · ff124d3c · 2574a80b
Commit 2574a80b authored Sep 01, 2000 by Guido van Rossum
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Modules/readline.c Modules/readline.c +3 -0

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--- a/Modules/readline.c
+++ b/Modules/readline.c
@@ -34,6 +34,9 @@ extern int rl_bind_key(int, Function *);
 extern int rl_bind_key_in_map(int, Function *, Keymap);
 extern int rl_initialize(void);
 extern int add_history(char *);
+extern int read_history(char *);
+extern int write_history(char *);
+extern int history_truncate_file(char *, int);
 extern Function *rl_event_hook;
 #endif