update

1 files changed, 29 insertions, 0 deletions

diff --git a/include/block.h b/include/block.h
new file mode 100644
index 0000000..c4f8d54
--- /dev/null
+++ b/include/block.h
@@ -0,0 +1,29 @@
+#ifndef BLOCK_H
+#define BLOCK_H
+
+#include <stdbool.h>
+#include <stdint.h>
+#include <sys/types.h>
+
+#include "config.h"
+#include "util.h"
+
+typedef struct {
+    const char *const icon;
+    const char *const command;
+    const unsigned int interval;
+    const int signal;
+
+    int pipe[PIPE_FD_COUNT];
+    char output[MAX_BLOCK_OUTPUT_LENGTH * UTF8_MAX_BYTE_COUNT + 1];
+    pid_t fork_pid;
+} block;
+
+block block_new(const char *const icon, const char *const command,
+                const unsigned int interval, const int signal);
+int block_init(block *const block);
+int block_deinit(block *const block);
+int block_execute(block *const block, const uint8_t button);
+int block_update(block *const block);
+
+#endif  // BLOCK_H