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| subject: | Setmem And Memset |
MD> char *myChar=new char[20]; MD> setmem(myChar,0,sizeof(myChar)); MD> MD> The compiler will run right through it, never burp at all... But when MD> you run the program it just acts like it ignores the command. My MD> question is why doesn't the compiler "Burp" at me? This is NOT a MD> command in the Borland run-time library... setmem is a Borland function void setmem(void *address,int size,int value) it does clear out or set to zero the 4 bytes that is the sizeof the pointer myChar IF you use setmem(myChar,sizeof(myChar),0); you told it to set 0 bytes.. no wonder it is skipping over David Johnson * A penny saved is ridiculous. --- * RoseReader 2.50* P004198 Entered at [PROGRAMMERS GLD] --- QScan v1.064b* Origin: Programmer's Guild BBS, Hamiton, Ont. 905-525-7616 (1:244/300) SEEN-BY: 54/54 620/243 632/348 640/820 690/660 711/409 413 430 807 808 809 SEEN-BY: 711/934 712/353 623 713/888 800/1 2442/0 @PATH: 244/300 99 12/12 270/101 396/1 3615/50 229/2 2442/0 @PATH: 711/409 54/54 711/808 809 934 |
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