Remove xexec_optargs().

2 files changed, 0 insertions, 12 deletions

diff --git a/lib/lib.h b/lib/lib.h
index 34c1a195..621ed276 100644
--- a/lib/lib.h
+++ b/lib/lib.h
@@ -93,7 +93,6 @@ void xprintf(char *format, ...);
 void xputs(char *s);
 void xputc(char c);
 void xflush(void);
-void xexec_optargs(int skip);
 void xexec(char **argv);
 pid_t xpopen_both(char **argv, int *pipes);
 int xpclose_both(pid_t pid, int *pipes);
diff --git a/lib/xwrap.c b/lib/xwrap.c
index bfe1c8e1..cd3c6845 100644
--- a/lib/xwrap.c
+++ b/lib/xwrap.c
@@ -129,17 +129,6 @@ void xflush(void)
   if (fflush(stdout) || ferror(stdout)) perror_exit("write");;
 }
 
-// Call xexec with a chunk of optargs, starting at skip. (You can't just
-// call xexec() directly because toy_init() frees optargs.)
-void xexec_optargs(int skip)
-{
-  char **s = toys.optargs;
-
-  toys.optargs = 0;
-  xexec(s+skip);
-}
-
-
 // Die unless we can exec argv[] (or run builtin command).  Note that anything
 // with a path isn't a builtin, so /bin/sh won't match the builtin sh.
 void xexec(char **argv)