-_(NO_NAME, "No shared segment name", -10) \
-_(NO_SIZE, "Size not set (master)", -11) \
-_(CREATE_FAILURE, "Create failed", -12) \
-_(SET_SIZE, "Set size failed", -13) \
-_(MMAP, "mmap failed", -14) \
-_(SLAVE_TIMEOUT, "Slave map timeout", -15)
+_(NO_NAME, "No shared segment name", -100) \
+_(NO_SIZE, "Size not set (master)", -101) \
+_(CREATE_FAILURE, "Create failed", -102) \
+_(SET_SIZE, "Set size failed", -103) \
+_(MMAP, "mmap failed", -104) \
+_(SLAVE_TIMEOUT, "Slave map timeout", -105)