# HG changeset patch
# User Matti Hamalainen <ccr@tnsp.org>
# Date 1508423824 -10800
# Node ID 6d29aaeab2909137d23454217404fd764485cf99
# Parent  1920a31927b2398bdcbf3886974fb168617c9aa3
Add new function th_strbuf_putsn().

diff -r 1920a31927b2 -r 6d29aaeab290 th_datastruct.c
--- a/th_datastruct.c	Thu Oct 19 17:18:29 2017 +0300
+++ b/th_datastruct.c	Thu Oct 19 17:37:04 2017 +0300
@@ -568,6 +568,22 @@
 }
 
 
+BOOL th_strbuf_putsn(char **buf, size_t *bufsize, size_t *len, const char *str, const size_t slen)
+{
+    if (str == NULL)
+        return FALSE;
+
+    if (!th_strbuf_grow(buf, bufsize, len, slen + 1))
+        return FALSE;
+
+    memcpy(*buf + *len, str, slen);
+    (*len) += slen;
+    *(buf + *len + slen) = 0;
+
+    return TRUE;
+}
+
+
 BOOL th_strbuf_puts(char **buf, size_t *bufsize, size_t *len, const char *str)
 {
     size_t slen;
diff -r 1920a31927b2 -r 6d29aaeab290 th_datastruct.h
--- a/th_datastruct.h	Thu Oct 19 17:18:29 2017 +0300
+++ b/th_datastruct.h	Thu Oct 19 17:37:04 2017 +0300
@@ -82,6 +82,7 @@
  */
 BOOL    th_strbuf_grow(char **buf, size_t *bufsize, size_t *len, const size_t grow);
 BOOL    th_strbuf_putch(char **buf, size_t *bufsize, size_t *len, const char ch);
+BOOL    th_strbuf_putsn(char **buf, size_t *bufsize, size_t *len, const char *str, const size_t slen);
 BOOL    th_strbuf_puts(char **buf, size_t *bufsize, size_t *len, const char *str);