4973 |
if (NILP (buffer_defaults.enable_multibyte_characters)) |
if (NILP (buffer_defaults.enable_multibyte_characters)) |
4974 |
Fset_buffer_multibyte (Qnil); |
Fset_buffer_multibyte (Qnil); |
4975 |
|
|
4976 |
/* If PWD is accurate, use it instead of calling getwd. This is faster |
/* If PWD is accurate, use it instead of calling getwd. PWD is |
4977 |
when PWD is right, and may avoid a fatal error. */ |
sometimes a nicer name, and using it may avoid a fatal error if a |
4978 |
|
parent directory is searchable but not readable. */ |
4979 |
if ((pwd = getenv ("PWD")) != 0 |
if ((pwd = getenv ("PWD")) != 0 |
4980 |
&& (IS_DIRECTORY_SEP (*pwd) || (*pwd && IS_DEVICE_SEP (pwd[1]))) |
&& (IS_DIRECTORY_SEP (*pwd) || (*pwd && IS_DEVICE_SEP (pwd[1]))) |
4981 |
&& stat (pwd, &pwdstat) == 0 |
&& stat (pwd, &pwdstat) == 0 |