# HG changeset patch # User Masataka Kohagura # Date 1385455145 -32400 # Node ID 6c5b5a6c3489feb484878112731da8192df0d2e6 # Parent 44fcb6c3360420d8b8f238b52d8e7663a4441ab8 fux diff -r 44fcb6c33604 -r 6c5b5a6c3489 c/strcpy.c --- a/c/strcpy.c Tue Nov 26 15:54:53 2013 +0900 +++ b/c/strcpy.c Tue Nov 26 17:39:05 2013 +0900 @@ -5,22 +5,26 @@ int main(void){ char *Astring = "test string"; char *Bstring = 0; - char *Cstring = 0; + char *Cstring = Astring; int string_size = strlen((const char*)Astring); Bstring = (char*)malloc(string_size); strcpy(Bstring,(const char*)Astring); + puts("[Astring]"); printf("Astring :%s\n",Astring); printf("AstringAddr:%llx\n",(unsigned long long)&Astring); + puts(""); //strcpy string + puts("[strcpy]"); printf("Bstring :%s\n",Bstring); printf("BstringAddr:%llx\n",(unsigned long long)&Bstring); + puts(""); free(Bstring); - Cstring = Astring; + puts("[Cstring = Astring]"); printf("Cstring :%s\n",Cstring); printf("CstringAddr:%llx\n",(unsigned long long)&Cstring);