Append descriptions to C source files with first-line filenames.

[nmh] / sbr / charstring.c

diff --git a/sbr/charstring.c b/sbr/charstring.c
index d94961aad604f45cce28dc70e8c1b78f9a73ae5c..b9b94bd9eeae5af93eda9ddabcc4834fc031d317 100644 (file)
--- a/sbr/charstring.c
+++ b/sbr/charstring.c
@@ -1,5 +1,4 @@
-/*
- * charstring -- dynamically-sized char array that can report size
+/* charstring.c -- dynamically-sized char array that can report size
  *               in both characters and bytes
  *
  * This code is Copyright (c) 2014, by the authors of nmh.  See the
@@ -42,8 +41,9 @@ charstring_reserve (charstring_t s, size_t need) {
  */
 charstring_t
 charstring_create (size_t max) {
-    charstring_t s = mh_xmalloc (sizeof *s);
+    charstring_t s;
 
+    NEW(s);
     s->max = NMH_MAX_CHARWIDTH * (max ? max : CHARSTRING_DEFAULT_SIZE);
     s->cur = s->buffer = mh_xmalloc (s->max);
     s->chars = 0;
@@ -54,8 +54,9 @@ charstring_create (size_t max) {
 charstring_t
 charstring_copy (const charstring_t src) {
     const size_t num = src->cur - src->buffer;
-    charstring_t s = mh_xmalloc (sizeof *s);
+    charstring_t s;
 
+    NEW(s);
     s->max = src->max;
     s->buffer = mh_xmalloc (s->max);
     memcpy (s->buffer, src->buffer, num);