slice write

2 files changed, 10 insertions, 2 deletions

diff --git a/slice.c b/slice.c
index f658124..f2b64fc 100644
--- a/slice.c
+++ b/slice.c
@@ -3,11 +3,18 @@
 #include <stdio.h>
 
 Slice
-slice_print(Slice slice)
+slice_write(Slice slice)
 {
-	putchar('"');
 	for (int i = slice.begin; i < slice.end; i++)
 		putchar(slice.str[i]);
+	return slice;
+}
+
+Slice
+slice_print(Slice slice)
+{
+	putchar('"');
+	slice_write(slice);
 	putchar('"');
 	putchar('\n');
 	return slice;
diff --git a/slice.h b/slice.h
index aa4ed4d..0a69f78 100644
--- a/slice.h
+++ b/slice.h
@@ -6,6 +6,7 @@ typedef struct {
 	int end;
 } Slice;
 
+Slice slice_write(Slice slice);
 Slice slice_print(Slice slice);
 Slice slice_from_str(char *str);
 Slice slice_sub(Slice src, int begin, int end);