Zitat von ankit jain <ankitgu...@gmail.com>:
Now all files iam getting from folder1 and folder2 and objects of all files
including Ident.c is created... But while linking f11.obj f12.obj f21.obj
f22.obj all show error undefined symbol:
char *v1
where Ident .c contains..
char v1[]="Hello";
If you want a pointer, declare a pointer, not an array!
If you would use a common header file that is also used in
Indent.c(!), you would get something like (I don't have MSVC at hand
but it's also a C++ compiler):
$ cat a.c
extern char *v1;
char v1[] = "Hallo";
$ g++ -c -o a.o a.c
a.c:3: error: conflicting types for `char v1[]'
a.c:1: error: previous declaration as `char*v1'
while:
$ cat a.c
extern char *v1;
char *v1 = "Hallo";
$ g++ -c -o a.o a.c
<no errors>
HS
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