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-rw-r--r--libbb/libbb.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/libbb/libbb.h b/libbb/libbb.h
index 66acc2278..df52027ce 100644
--- a/libbb/libbb.h
+++ b/libbb/libbb.h
@@ -212,7 +212,7 @@ char *xreadlink(const char *path);
char *concat_path_file(const char *path, const char *filename);
char *last_char_is(const char *s, int c);
-extern long arith (const char *startbuf);
+extern long arith (const char *startbuf, int *errcode);
typedef struct file_headers_s {
char *name;
@@ -261,6 +261,8 @@ char *dirname (const char *path);
int make_directory (char *path, mode_t mode, int flags);
+const char *u_signal_names(const char *str_sig, int *signo, int startnum);
+
#define CT_AUTO 0
#define CT_UNIX2DOS 1
#define CT_DOS2UNIX 2