diff --git a/cfg/std.cfg b/cfg/std.cfg
index 5ea15faa3..be83ead18 100644
--- a/cfg/std.cfg
+++ b/cfg/std.cfg
@@ -1938,6 +1938,7 @@
     <arg nr="1" direction="inout">
       <not-null/>
       <not-uninit/>
+      <strz/>
     </arg>
     <arg nr="2" direction="in">
       <not-null/>
@@ -2461,6 +2462,7 @@
     <arg nr="2" direction="in">
       <not-null/>
       <not-uninit/>
+      <strz/>
     </arg>
     <arg nr="3" direction="in">
       <not-uninit/>
@@ -4714,10 +4716,12 @@ The obsolete function 'gets' is called. With 'gets' you'll get a buffer overrun
     <arg nr="1" direction="in">
       <not-null/>
       <not-uninit/>
+      <strz/>
     </arg>
     <arg nr="2" direction="in">
       <not-null/>
       <not-uninit/>
+      <strz/>
     </arg>
     <arg nr="3"/>
   </function>
@@ -4816,6 +4820,7 @@ The obsolete function 'gets' is called. With 'gets' you'll get a buffer overrun
     <arg nr="2" direction="in">
       <not-null/>
       <not-uninit/>
+      <strz/>
     </arg>
   </function>
   <!-- size_t wcrtomb(char *s, wchar_t wc, mbstate_t *ps); -->
@@ -4854,6 +4859,7 @@ The obsolete function 'gets' is called. With 'gets' you'll get a buffer overrun
     <arg nr="1" direction="in">
       <not-null/>
       <not-uninit/>
+      <strz/>
     </arg>
     <arg nr="2" direction="in">
       <not-uninit/>
@@ -4925,6 +4931,7 @@ The obsolete function 'gets' is called. With 'gets' you'll get a buffer overrun
     <arg nr="2" direction="in">
       <not-null/>
       <not-uninit/>
+      <strz/>
     </arg>
   </function>
   <!-- size_t strftime(char *s, size_t max, const char *fmt, const struct tm *p); -->
@@ -5169,10 +5176,12 @@ The obsolete function 'gets' is called. With 'gets' you'll get a buffer overrun
     <arg nr="1" direction="in">
       <not-null/>
       <not-uninit/>
+      <strz/>
     </arg>
     <arg nr="2" direction="in">
       <not-null/>
       <not-uninit/>
+      <strz/>
     </arg>
   </function>
   <!-- size_t strspn(const char *cs, const char *ct); -->
@@ -5224,6 +5233,7 @@ The obsolete function 'gets' is called. With 'gets' you'll get a buffer overrun
     <arg nr="2" direction="in">
       <not-null/>
       <not-uninit/>
+      <strz/>
     </arg>
     <arg nr="3" direction="in">
       <not-uninit/>
@@ -5240,10 +5250,12 @@ The obsolete function 'gets' is called. With 'gets' you'll get a buffer overrun
     <arg nr="1" direction="in">
       <not-null/>
       <not-uninit/>
+      <strz/>
     </arg>
     <arg nr="2" direction="in">
       <not-null/>
       <not-uninit/>
+      <strz/>
     </arg>
   </function>
   <!-- struct lconv* localeconv(void); -->
@@ -5318,10 +5330,12 @@ The obsolete function 'gets' is called. With 'gets' you'll get a buffer overrun
     <arg nr="1" direction="in">
       <not-null/>
       <not-uninit/>
+      <strz/>
     </arg>
     <arg nr="2" direction="in">
       <not-null/>
       <not-uninit/>
+      <strz/>
     </arg>
   </function>
   <!-- wchar_t * wcspbrk(const wchar_t *ct, wchar_t *c); -->
@@ -5333,6 +5347,7 @@ The obsolete function 'gets' is called. With 'gets' you'll get a buffer overrun
     <arg nr="1" direction="in">
       <not-null/>
       <not-uninit/>
+      <strz/>
     </arg>
     <arg nr="2" direction="in">
       <not-uninit/>
@@ -5384,10 +5399,12 @@ The obsolete function 'gets' is called. With 'gets' you'll get a buffer overrun
     <arg nr="1" direction="in">
       <not-null/>
       <not-uninit/>
+      <strz/>
     </arg>
     <arg nr="2" direction="in">
       <not-null/>
       <not-uninit/>
+      <strz/>
     </arg>
   </function>
   <!-- const char * strrchr(const char * str, int character);-->
@@ -5699,6 +5716,7 @@ The obsolete function 'gets' is called. With 'gets' you'll get a buffer overrun
     <arg nr="1" direction="in">
       <not-null/>
       <not-uninit/>
+      <strz/>
     </arg>
     <arg nr="2" direction="out"/>
   </function>
@@ -5711,6 +5729,7 @@ The obsolete function 'gets' is called. With 'gets' you'll get a buffer overrun
     <arg nr="1" direction="in">
       <not-null/>
       <not-uninit/>
+      <strz/>
     </arg>
     <arg nr="2" direction="out"/>
   </function>
@@ -5723,6 +5742,7 @@ The obsolete function 'gets' is called. With 'gets' you'll get a buffer overrun
     <arg nr="1" direction="in">
       <not-null/>
       <not-uninit/>
+      <strz/>
     </arg>
     <arg nr="2" direction="out"/>
   </function>
@@ -5939,6 +5959,7 @@ The obsolete function 'gets' is called. With 'gets' you'll get a buffer overrun
     <arg nr="2" direction="in">
       <not-null/>
       <not-uninit/>
+      <strz/>
     </arg>
     <arg nr="3" direction="inout">
       <not-null/>
@@ -5953,6 +5974,7 @@ The obsolete function 'gets' is called. With 'gets' you'll get a buffer overrun
     <arg nr="1" direction="in">
       <not-null/>
       <not-uninit/>
+      <strz/>
     </arg>
     <arg nr="2" direction="out"/>
     <arg nr="3" direction="in">
@@ -5969,6 +5991,7 @@ The obsolete function 'gets' is called. With 'gets' you'll get a buffer overrun
     <arg nr="1" direction="in">
       <not-null/>
       <not-uninit/>
+      <strz/>
     </arg>
     <arg nr="2" direction="out"/>
     <arg nr="3" direction="in">
@@ -5985,6 +6008,7 @@ The obsolete function 'gets' is called. With 'gets' you'll get a buffer overrun
     <arg nr="1" direction="in">
       <not-null/>
       <not-uninit/>
+      <strz/>
     </arg>
     <arg nr="2" direction="out"/>
     <arg nr="3" direction="in">
@@ -6001,6 +6025,7 @@ The obsolete function 'gets' is called. With 'gets' you'll get a buffer overrun
     <arg nr="1" direction="in">
       <not-null/>
       <not-uninit/>
+      <strz/>
     </arg>
     <arg nr="2" direction="out"/>
     <arg nr="3" direction="in">
@@ -6017,6 +6042,7 @@ The obsolete function 'gets' is called. With 'gets' you'll get a buffer overrun
     <arg nr="1" direction="in">
       <not-null/>
       <not-uninit/>
+      <strz/>
     </arg>
     <arg nr="2" direction="out"/>
     <arg nr="3" direction="in">
@@ -6033,6 +6059,7 @@ The obsolete function 'gets' is called. With 'gets' you'll get a buffer overrun
     <arg nr="1" direction="in">
       <not-null/>
       <not-uninit/>
+      <strz/>
     </arg>
     <arg nr="2" direction="out"/>
     <arg nr="3" direction="in">
@@ -6050,6 +6077,7 @@ The obsolete function 'gets' is called. With 'gets' you'll get a buffer overrun
       <formatstr/>
       <not-null/>
       <not-uninit/>
+      <strz/>
     </arg>
   </function>
   <!-- int sprintf(char *s, const char *format, ...); -->
@@ -6103,6 +6131,7 @@ The obsolete function 'gets' is called. With 'gets' you'll get a buffer overrun
     <arg nr="2" direction="in">
       <not-uninit/>
       <valid>0:</valid>
+      <strz/>
     </arg>
     <arg nr="3" direction="in">
       <!-- Due to different swprintf definitions "<formatstr/>" can not be used here. See https://trac.cppcheck.net/ticket/4790 -->
@@ -6143,6 +6172,7 @@ The obsolete function 'gets' is called. With 'gets' you'll get a buffer overrun
       <not-null/>
       <not-uninit/>
       <formatstr/>
+      <strz/>
     </arg>
     <arg nr="4"/>
   </function>
@@ -6213,6 +6243,7 @@ The obsolete function 'gets' is called. With 'gets' you'll get a buffer overrun
       <formatstr/>
       <not-null/>
       <not-uninit/>
+      <strz/>
     </arg>
   </function>
   <!-- int sscanf(const char *string, const char * format, ...); -->