1 files changed, 2 insertions, 0 deletions
diff --git a/Str.h b/Str.h
index 64e3dbc..d8968ef 100644
--- a/Str.h
+++ b/Str.h
@@ -69,6 +69,8 @@ void Strgrow(Str s);
 
 #define STR_SIZE_MAX (INT_MAX / 32)
 #define Strcat_char(x,y) (((x)->length+1>=STR_SIZE_MAX)?0:(((x)->length+1>=(x)->area_size)?Strgrow(x),0:0,(x)->ptr[(x)->length++]=(y),(x)->ptr[(x)->length]=0))
+#define Strcatc(x,y) ((x)->ptr[(x)->length++]=(y))
+#define Strnulterm(x) ((x)->ptr[(x)->length]=0)
 #define Strcmp(x,y)                  strcmp((x)->ptr,(y)->ptr)
 #define Strcmp_charp(x,y)            strcmp((x)->ptr,(y))
 #define Strncmp(x,y,n)               strncmp((x)->ptr,(y)->ptr,(n))