projects / apt.git / blame
| Commit | Line | Data |
|---|---|---|
| 7f471354 DK |
1 | // -*- mode: cpp; mode: fold -*- |
| 2 | // Description /*{{{*/ | |
| 3 | /* ##################################################################### | |
| 4 | ||
| 5 | dummy solver to get quickly a scenario file out of APT | |
| 6 | ||
| 7 | ##################################################################### */ | |
| 8 | /*}}}*/ | |
| 9 | // Include Files /*{{{*/ | |
| 10 | #include <apt-pkg/edsp.h> | |
| 11 | ||
| 453b82a3 DK |
12 | #include <string.h> |
| 13 | #include <unistd.h> | |
| 7f471354 | 14 | #include <cstdio> |
| 472ff00e | 15 | #include <iostream> |
| 453b82a3 DK |
16 | |
| 17 | #include <config.h> | |
| 7f471354 DK |
18 | /*}}}*/ |
| 19 | ||
| 20 | // ShowHelp - Show a help screen /*{{{*/ | |
| 21 | // --------------------------------------------------------------------- | |
| 22 | /* */ | |
| c3ccac92 | 23 | static bool ShowHelp() { |
| 7f471354 DK |
24 | |
| 25 | std::cout << | |
| 9179f697 | 26 | PACKAGE " " PACKAGE_VERSION " for " COMMON_ARCH " compiled on " __DATE__ " " __TIME__ << std::endl << |
| 7f471354 DK |
27 | "Usage: apt-dump-resolver\n" |
| 28 | "\n" | |
| 29 | "apt-dump-resolver is a dummy solver who just dumps its input to the\n" | |
| 30 | "file /tmp/dump.edsp and exists with a proper EDSP error.\n" | |
| 31 | "\n" | |
| 32 | " This dump has lost Super Cow Powers.\n"; | |
| 33 | return true; | |
| 34 | } | |
| 35 | /*}}}*/ | |
| 36 | int main(int argc,const char *argv[]) /*{{{*/ | |
| 37 | { | |
| 38 | if (argc > 1 && (strcmp(argv[1], "--help") == 0 || strcmp(argv[1],"-h") == 0 || | |
| 39 | strcmp(argv[1],"-v") == 0 || strcmp(argv[1],"--version") == 0)) { | |
| 40 | ShowHelp(); | |
| 41 | return 0; | |
| 42 | } | |
| fc1a78d8 | 43 | // we really don't need anything |
| 373fa2b4 | 44 | DropPrivileges(); |
| 7f471354 DK |
45 | |
| 46 | FILE* input = fdopen(STDIN_FILENO, "r"); | |
| 47 | FILE* output = fopen("/tmp/dump.edsp", "w"); | |
| 48 | char buffer[400]; | |
| 49 | while (fgets(buffer, sizeof(buffer), input) != NULL) | |
| 50 | fputs(buffer, output); | |
| 51 | fclose(output); | |
| 52 | fclose(input); | |
| 53 | ||
| ebfeeaed | 54 | EDSP::WriteError("ERR_JUST_DUMPING", "I am too dumb, i can just dump!\nPlease use one of my friends instead!", stdout); |
| 7f471354 | 55 | } |