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| author | Arnold D. Robbins <arnold@skeeve.com> | 2014-09-15 19:47:03 +0300 |
|---|---|---|
| committer | Arnold D. Robbins <arnold@skeeve.com> | 2014-09-15 19:47:03 +0300 |
| commit | 3fcce8a32e825dd10384d5276c420c2514442fe2 (patch) | |
| tree | 81ace8db9cb41ef729ba024b8355ccdbf999dca6 /awk.h | |
| parent | 8a1df492afae19d544fa5e5b636ed427b2d1c3f5 (diff) | |
| download | egawk-3fcce8a32e825dd10384d5276c420c2514442fe2.tar.gz egawk-3fcce8a32e825dd10384d5276c420c2514442fe2.tar.bz2 egawk-3fcce8a32e825dd10384d5276c420c2514442fe2.zip | |
Finish excising isalpha and isalnum. Document.
Diffstat (limited to 'awk.h')
| -rw-r--r-- | awk.h | 3 |
1 files changed, 3 insertions, 0 deletions
@@ -1372,6 +1372,9 @@ extern void negate_num(NODE *n); typedef NODE *(*builtin_func_t)(int); /* function that implements a built-in */ extern builtin_func_t lookup_builtin(const char *name); extern void install_builtins(void); +extern bool is_alpha(int c); +extern bool is_alnum(int c); +extern bool is_identchar(int c); /* builtin.c */ extern double double_to_int(double d); extern NODE *do_exp(int nargs); |