1#ifndef PULL_H 2#define PULL_H 3 4/** To be provided by the particular implementation. **/ 5extern int fetch(unsigned char *sha1); 6 7/** Set to fetch the target tree. */ 8extern int get_tree; 9 10/** Set to fetch the commit history. */ 11extern int get_history; 12 13/** Set to fetch the trees in the commit history. **/ 14extern int get_all; 15 16/* Set to zero to skip the check for delta object base; 17 * set to two to check delta dependency even for objects we already have. 18 */ 19extern int get_delta; 20 21/* Set to be verbose */ 22extern int get_verbosely; 23 24/* Report what we got under get_verbosely */ 25extern void pull_say(const char *, const char *); 26 27extern int pull(char *target); 28 29#endif /* PULL_H */