Initial revision

stralloc/stralloc_append.c

@@ -0,0 +1,13 @@
+#include "stralloc.h"
+
+/* stralloc_append adds one byte buf[0] to the end of the string stored
+ * in sa. It is the same as stralloc_catb(&sa,buf,1). */
+int stralloc_append(stralloc *sa,const char *in) {
+  if (stralloc_readyplus(sa,1)) {
+    sa->s[sa->len]=*in;
+    ++sa->len;
+    return 1;
+  }
+  return 0;
+}
+