Is A an alphabetic character in the C locale? */
| 3888 | exit(EXIT_FAILURE); |
| 3889 | } |
| 3890 | } |
| 3891 | } |
| 3892 | |
| 3893 | /* Is A a space character in the C locale? */ |
| 3894 | static bool |
| 3895 | is_space(char a) |
| 3896 | { |
| 3897 | switch (a) { |
| 3898 | default: |
| 3899 | return false; |
| 3900 | case ' ': case '\f': case '\n': case '\r': case '\t': case '\v': |
| 3901 | return true; |
| 3902 | } |
| 3903 | } |
| 3904 | |
| 3905 | /* Is A an alphabetic character in the C locale? */ |
| 3906 | static bool |
| 3907 | is_alpha(char a) |
| 3908 | { |
| 3909 | switch (a) { |