| 156 | |
| 157 | |
| 158 | static int |
| 159 | do_help_command(int argc, char *argv[]) |
| 160 | { |
| 161 | const Command *command; |
| 162 | int i; |
| 163 | |
| 164 | if (argc != 2) { |
| 165 | help_usage(); |
| 166 | return 0; |
| 167 | } |
| 168 | |
| 169 | char *command_name = argv[1]; |
| 170 | |
| 171 | for (i = 0; i < ARRAY_SIZE(commands); i++) { |
| 172 | command = commands[i]; |
| 173 | |
| 174 | if (strcmp(command_name, command->name) == 0) { |
| 175 | (command->usage) (); |
| 176 | return 0; |
| 177 | } |
| 178 | } |
| 179 | |
| 180 | std::cerr << "error: Unknown command: " << command_name |
| 181 | << " (see \"apitrace help\").\n"; |
| 182 | |
| 183 | return 1; |
| 184 | } |
| 185 | |
| 186 | static int |
| 187 | do_version_command(int argc, char *argv[]) |