24 #define FAILIF(x, args...) do {          \  macro
78     FAILIF(strncmp(buf, "Send_", 5) != 0, "Not expecting: %s\n", buffer);  in process_line()
83     FAILIF(advance(&buf), "Could not find opcode in: %s\n", buffer);  in process_line()
84     FAILIF(sscanf(buf, "0x%04x\n", &opcode) != 1,  in process_line()
96                 FAILIF(dp > data + sizeof(data),  in process_line()
98                 FAILIF(sscanf(buf, "%02x", (unsigned int *)dp) != 1,  in process_line()
108             FAILIF(*buf != 'x', "Error parsing: %s\n", buffer);  in process_line()
119                 FAILIF(sscanf(buf, "%02x", (unsigned int *)dp) != 1,  in process_line()
125                 FAILIF(sscanf(buf, "%04x", (unsigned int *)dp) != 1,  in process_line()
131                 FAILIF(sscanf(buf, "%06x", (unsigned int *)dp) != 1,  in process_line()
137                 FAILIF(sscanf(buf, "%08x", (unsigned int *)dp) != 1,  in process_line()
144                 FAILIF(sscanf(buf, "%08x", (unsigned int *)dp) != 1,  in process_line()
148                 FAILIF(sscanf(buf, "%08x", (unsigned int *)dp) != 1,  in process_line()
154                 FAILIF(1, "Error parsing (%d): %s\n", __LINE__, buffer);  in process_line()
158             FAILIF(1, "Error parsing (%d): %s\n", __LINE__, buffer);  in process_line()
172     FAILIF(!file_in, "Could not open %s: %s\n", argv[1], strerror(errno));  in main()
175     FAILIF(!file_out, "Could not open %s: %s\n", argv[2], strerror(errno));  in main()
193             FAILIF(1, "Don't know what to do with: %s\n", buffer);  in main()