implemented a builtin echo command in ash. moved the guts of the

echo applet into libbb, and now call bb_echo() from both echo.c
and ash.c

1 files changed, 2 insertions, 0 deletions

diff --git a/include/libbb.h b/include/libbb.h
index a544465..d12860c 100644
--- a/include/libbb.h
+++ b/include/libbb.h
@@ -105,6 +105,8 @@ extern void bb_perror_nomsg(void);
 extern void bb_verror_msg(const char *s, va_list p) __attribute__ ((format (printf, 1, 0)));
 extern void bb_vperror_msg(const char *s, va_list p)  __attribute__ ((format (printf, 1, 0)));
 
+extern int bb_echo(int argc, char** argv);
+
 extern const char *bb_mode_string(int mode);
 extern int is_directory(const char *name, int followLinks, struct stat *statBuf);