diff options
Diffstat (limited to 'libblkid/exec_shell.c')
-rw-r--r-- | libblkid/exec_shell.c | 27 |
1 files changed, 0 insertions, 27 deletions
diff --git a/libblkid/exec_shell.c b/libblkid/exec_shell.c deleted file mode 100644 index 95620cd4d..000000000 --- a/libblkid/exec_shell.c +++ /dev/null @@ -1,27 +0,0 @@ -#include <stdlib.h> -#include <string.h> -#include <unistd.h> -#include <sys/types.h> - -#include "nls.h" -#include "c.h" -#include "xalloc.h" - -#include "exec_shell.h" - -#define DEFAULT_SHELL "/bin/sh" - -void __attribute__((__noreturn__)) exec_shell(void) { - const char *shell = getenv("SHELL"), *shell_basename; - char *arg0; - if (!shell) - shell = DEFAULT_SHELL; - - shell_basename = basename(shell); - arg0 = xmalloc(strlen(shell_basename) + 2); - arg0[0] = '-'; - strcpy(arg0 + 1, shell_basename); - - execl(shell, arg0, NULL); - err(EXIT_FAILURE, _("failed to execute %s"), shell); -} |