Bugfix for say() when length is >512, and added back the `newline`

optional parameter (default=yes)

2 files changed, 5 insertions, 3 deletions

diff --git a/builtins/functions.c b/builtins/functions.c
index d71587b9..3eea3c89 100644
--- a/builtins/functions.c
+++ b/builtins/functions.c
@@ -233,14 +233,16 @@ public void end_test(void *expr, const TypeInfo *type, CORD expected, const char
     }
 }
 
-public void say(CORD text)
+public void say(CORD text, bool newline)
 {
     uint8_t buf[512] = {0};
     size_t buf_len = sizeof(buf)-1;
     const char *str = CORD_to_const_char_star(text);
     uint8_t *normalized = u8_normalize(UNINORM_NFD, (uint8_t*)str, strlen(str), buf, &buf_len);
     if (normalized) {
-        puts((char*)normalized);
+        write(STDOUT_FILENO, normalized, buf_len);
+        if (newline)
+            write(STDOUT_FILENO, "\n", 1);
         if (normalized != buf)
             free(normalized);
     }
diff --git a/builtins/functions.h b/builtins/functions.h
index ac4fbf81..70266ba6 100644
--- a/builtins/functions.h
+++ b/builtins/functions.h
@@ -21,7 +21,7 @@ void end_test(void *expr, const TypeInfo *type, CORD expected, const char *filen
 #define test(expr, type, expected, filename, start, end) {\
     start_test(filename, start, end); \
     end_test(expr, type, expected, filename, start, end); }
-void say(CORD text);
+void say(CORD text, bool newline);
 
 uint32_t generic_hash(const void *obj, const TypeInfo *type);
 int32_t generic_compare(const void *x, const void *y, const TypeInfo *type);