aboutsummaryrefslogtreecommitdiff
path: root/mariadb-connector-c-v_2.3.7/libmariadb/strmake.c
diff options
context:
space:
mode:
Diffstat (limited to 'mariadb-connector-c-v_2.3.7/libmariadb/strmake.c')
-rw-r--r--mariadb-connector-c-v_2.3.7/libmariadb/strmake.c54
1 files changed, 54 insertions, 0 deletions
diff --git a/mariadb-connector-c-v_2.3.7/libmariadb/strmake.c b/mariadb-connector-c-v_2.3.7/libmariadb/strmake.c
new file mode 100644
index 0000000..1638fe6
--- /dev/null
+++ b/mariadb-connector-c-v_2.3.7/libmariadb/strmake.c
@@ -0,0 +1,54 @@
+/* Copyright (C) 2000 MySQL AB & MySQL Finland AB & TCX DataKonsult AB
+
+ This library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Library General Public
+ License as published by the Free Software Foundation; either
+ version 2 of the License, or (at your option) any later version.
+
+ This library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Library General Public License for more details.
+
+ You should have received a copy of the GNU Library General Public
+ License along with this library; if not, write to the Free
+ Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
+ MA 02111-1301, USA */
+
+/* File : strmake.c
+ Author : Michael Widenius
+ Updated: 20 Jul 1984
+ Defines: strmake()
+
+ strmake(dst,src,length) moves length characters, or until end, of src to
+ dst and appends a closing NUL to dst.
+ Note that is strlen(src) >= length then dst[length] will be set to \0
+ strmake() returns pointer to closing null
+*/
+
+#include <my_global.h>
+#include "m_string.h"
+
+#ifdef BAD_STRING_COMPILER
+
+char *strmake(char *dst,const char *src, size_t length)
+{
+ reg1 char *res;
+
+ if ((res=memccpy(dst,src,0,length)))
+ return res-1;
+ dst[length]=0;
+ return dst+length;
+}
+
+#define strmake strmake_overlapp /* Use orginal for overlapping str */
+#endif
+
+char *strmake(register char *dst, register const char *src, size_t length)
+{
+ while (length--)
+ if (! (*dst++ = *src++))
+ return dst-1;
+ *dst=0;
+ return dst;
+}