1 files changed, 78 insertions, 0 deletions
diff --git a/interliner.c b/interliner.c
new file mode 100644
index 0000000..17937df
--- /dev/null
+++ b/interliner.c
@@ -0,0 +1,78 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+#include <fcntl.h>
+#include <unistd.h>
+
+int
+main(int argc, char *argv[])
+{
+	//char *string = NULL;
+	//size_t sz = 0;
+
+	int fd = open("log.log", O_WRONLY | O_CREAT | O_APPEND, 0660);
+	if (fd < 0) {
+		return 1;
+	}
+
+	char msg[100] = "\nnew log =======\n";
+	write(fd, &msg, sizeof(msg));
+
+	char sstring[4096] = {};
+	ssize_t pos = 0;
+
+	int c = getchar();
+	while (c != EOF) {
+		switch (c) {
+			case '\n':
+				sstring[pos] = '\0';
+				printf("\r%s", sstring);
+				fflush(stdout);
+				pos = 0;
+				break;
+			default:
+				sstring[pos++] = c;
+				break;
+		}
+		c = getchar();
+	}
+
+	putchar('\n');
+
+	//while (getline(&string, &sz, stdin) > 0) {
+	//	if (!sz) {
+	//		continue;
+	//	}
+
+	//	char *reader = string;
+	//	putchar(*reader);
+	//	write(fd, reader, 1);
+	//	fflush(stdout);
+	//	char *writer = string;
+
+	//	while ((reader - string) < sz) {
+	//		if (*reader == '\n') {
+	//			*reader = '\0';
+	//			break;
+	//		}
+
+	//		write(fd, "<", 1);
+	//		write(fd, reader, 1);
+	//		write(fd, ">", 1);
+	//		*(reader++) = *(writer++);
+	//	}
+
+	//	printf("\r%s", string);
+	//	write(fd, "!", 1);
+
+	//	free(string);
+	//	string = NULL;
+	//}
+
+	close(fd);
+
+	//free(string);
+
+	return 0;
+}