header-file

Header dependency in automake

I'd like to create a Makefile.am file which generates one header file mentioned in a xxx.c file. Let's say that xxx.c contains: #include <version.h> ... and that I have a rule to create it at the end of Makefile.am: version.h: echo '#define VERSION "'`hg id`'"' > version.h.tmp cmp version.h.tmp version.h || mv version....

- Default value of variables at the time of declaration -

Hey guys, I was wondering what was the default values of variables before I intialize them .. For example, if I do : //myClass.h BOOL myBOOL; // default value ? NSArray *myArray; // default value ? NSUInteger myInteger; // default value ? Some more examples here : //myClass.m // myArray is not initialized, only declared in .h fil...