1 #ifndef TR2_SID_H 2 #define TR2_SID_H 3 4 /* 5 * Get our session id. Compute if necessary. 6 */ 7 const char *tr2_sid_get(void); 8 9 /* 10 * Get our process depth. A top-level git process invoked from the 11 * command line will have depth=0. A child git process will have 12 * depth=1 and so on. 13 */ 14 int tr2_sid_depth(void); 15 16 void tr2_sid_release(void); 17 18 #endif /* TR2_SID_H */ 19