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-rw-r--r--include/libbb.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/include/libbb.h b/include/libbb.h
index 25b2e4489..407b723b2 100644
--- a/include/libbb.h
+++ b/include/libbb.h
@@ -892,6 +892,12 @@ enum {
892 FOR_SHELL = DO_HISTORY | SAVE_HISTORY | TAB_COMPLETION | USERNAME_COMPLETION, 892 FOR_SHELL = DO_HISTORY | SAVE_HISTORY | TAB_COMPLETION | USERNAME_COMPLETION,
893}; 893};
894line_input_t *new_line_input_t(int flags); 894line_input_t *new_line_input_t(int flags);
895/* Returns:
896 * -1 on read errors or EOF, or on bare Ctrl-D.
897 * 0 on ctrl-C,
898 * >0 length of input string, including terminating '\n'
899 * [is this true? stores "" in 'command' if return value is 0 or -1]
900 */
895int read_line_input(const char* prompt, char* command, int maxsize, line_input_t *state); 901int read_line_input(const char* prompt, char* command, int maxsize, line_input_t *state);
896#else 902#else
897int read_line_input(const char* prompt, char* command, int maxsize); 903int read_line_input(const char* prompt, char* command, int maxsize);