Initial revision

1 files changed, 60 insertions, 0 deletions

diff --git a/lirc.c b/lirc.c
new file mode 100644
index 0000000..1428001
--- /dev/null
+++ b/lirc.c
@@ -0,0 +1,60 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <unistd.h>
+#include <errno.h>
+#include <fcntl.h>
+#include <pthread.h>
+
+#include <lirc/lirc_client.h>
+#include "lirc.h"
+
+/*-----------------------------------------------------------------------*/
+
+static int debug = 0;
+static struct lirc_config *config = NULL;
+
+int lirc_fbi_init()
+{
+    int fd;
+    if (-1 == (fd = lirc_init("fbi",debug))) {
+	if (debug)
+	    fprintf(stderr,"lirc: no infrared remote support available\n");
+	return -1;
+    }
+    if (0 != lirc_readconfig(NULL,&config,NULL)) {
+	config = NULL;
+    }
+    if (debug)
+	fprintf(stderr, "lirc: ~/.lircrc file %sfound\n",
+		config ? "" : "not ");
+  
+    fcntl(fd,F_SETFL,O_NONBLOCK);
+    fcntl(fd,F_SETFD,FD_CLOEXEC);
+    if (debug)
+	fprintf(stderr,"lirc: init ok\n");
+  
+    return fd;
+}
+
+int lirc_fbi_havedata(int* rc, char key[11])
+{
+    char *code,*cmd;
+    int ret=-1;
+    
+    while (lirc_nextcode(&code) == 0  &&  code != NULL) {
+	ret = 0;
+	if (config) {
+	    /* use ~/.lircrc */
+	    while (lirc_code2char(config,code,&cmd)==0 && cmd != NULL) {
+		memset(key,0,11);
+		strncpy(key,cmd,10);
+		*rc = strlen(cmd);
+		if (debug)
+		    fprintf(stderr,"lirc: cmd \"%s\"\n", cmd);
+	    }
+	}
+	free(code);
+    }
+    return ret;
+}