diff options
Diffstat (limited to 'libterminput.h')
| -rw-r--r-- | libterminput.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/libterminput.h b/libterminput.h index 45ac2a4..0182a54 100644 --- a/libterminput.h +++ b/libterminput.h @@ -183,6 +183,16 @@ struct libterminput_state { */ int libterminput_read(int fd, union libterminput_input *input, struct libterminput_state *ctx); +inline int +libterminput_is_ready(union libterminput_input *input, struct libterminput_state *ctx) +{ + if (!ctx->inited) + return 0; + if (input->type == LIBTERMINPUT_KEYPRESS && input->keypress.times > 1) + return 1; + return ctx->stored_head > ctx->stored_tail; +} + int libterminput_set_flags(struct libterminput_state *ctx, enum libterminput_flags flags); int libterminput_clear_flags(struct libterminput_state *ctx, enum libterminput_flags flags); |