chdir_long 240 maint/gnulib/lib/chdir-long.c if (chdir_long (line) != 0) chdir_long 29 maint/gnulib/lib/chdir-long.h int chdir_long (char *dir); chdir_long 88 maint/gnulib/lib/save-cwd.c return chdir_long (cwd->name);