modules/rosapps/applications/net/ncftp/sio/SError.c

   1 #include "syshdrs.h"
   2
   3 #if defined(WIN32) || defined(_WINDOWS)
   4
   5 const char *wsaerrlist[128] = {
   6         /*   0 */       "Unknown error #0",
   7         /*   1 */       "Unknown error #1",
   8         /*   2 */       "Unknown error #2",
   9         /*   3 */       "Unknown error #3",
  10         /*   4 */       "Interrupted system call",
  11         /*   5 */       "Unknown error #5",
  12         /*   6 */       "Unknown error #6",
  13         /*   7 */       "Unknown error #7",
  14         /*   8 */       "Unknown error #8",
  15         /*   9 */       "Bad file descriptor",
  16         /*  10 */       "Unknown error #10",
  17         /*  11 */       "Unknown error #11",
  18         /*  12 */       "Unknown error #12",
  19         /*  13 */       "Permission denied",
  20         /*  14 */       "Bad address",
  21         /*  15 */       "Unknown error #15",
  22         /*  16 */       "Unknown error #16",
  23         /*  17 */       "Unknown error #17",
  24         /*  18 */       "Unknown error #18",
  25         /*  19 */       "Unknown error #19",
  26         /*  20 */       "Unknown error #20",
  27         /*  21 */       "Unknown error #21",
  28         /*  22 */       "Invalid argument",
  29         /*  23 */       "Unknown error #23",
  30         /*  24 */       "Too many open files",
  31         /*  25 */       "Unknown error #25",
  32         /*  26 */       "Unknown error #26",
  33         /*  27 */       "Unknown error #27",
  34         /*  28 */       "Unknown error #28",
  35         /*  29 */       "Unknown error #29",
  36         /*  30 */       "Unknown error #30",
  37         /*  31 */       "Unknown error #31",
  38         /*  32 */       "Unknown error #32",
  39         /*  33 */       "Unknown error #33",
  40         /*  34 */       "Unknown error #34",
  41         /*  35 */       "Resource temporarily unavailable",
  42         /*  36 */       "Operation now in progress",
  43         /*  37 */       "Operation already in progress",
  44         /*  38 */       "Socket operation on non-socket",
  45         /*  39 */       "Destination address required",
  46         /*  40 */       "Message too long",
  47         /*  41 */       "Protocol wrong type for socket",
  48         /*  42 */       "Protocol not available",
  49         /*  43 */       "Protocol not supported",
  50         /*  44 */       "Socket type not supported",
  51         /*  45 */       "Operation not supported",
  52         /*  46 */       "Protocol family not supported",
  53         /*  47 */       "Address family not supported by protocol",
  54         /*  48 */       "Address already in use",
  55         /*  49 */       "Cannot assign requested address",
  56         /*  50 */       "Network is down",
  57         /*  51 */       "Network is unreachable",
  58         /*  52 */       "Network dropped connection on reset",
  59         /*  53 */       "Software caused connection abort",
  60         /*  54 */       "Connection reset by peer",
  61         /*  55 */       "No buffer space available",
  62         /*  56 */       "Transport endpoint is already connected",
  63         /*  57 */       "Transport endpoint is not connected",
  64         /*  58 */       "Cannot send after transport endpoint shutdown",
  65         /*  59 */       "Too many references: cannot splice",
  66         /*  60 */       "Connection timed out",
  67         /*  61 */       "Connection refused",
  68         /*  62 */       "Too many levels of symbolic links",
  69         /*  63 */       "File name too long",
  70         /*  64 */       "Host is down",
  71         /*  65 */       "No route to host",
  72         /*  66 */       "Directory not empty",
  73         /*  67 */       "WSAEPROCLIM error",
  74         /*  68 */       "Too many users",
  75         /*  69 */       "Disc quota exceeded",
  76         /*  70 */       "Stale NFS file handle",
  77         /*  71 */       "Object is remote",
  78         /*  72 */       "Unknown error #72",
  79         /*  73 */       "Unknown error #73",
  80         /*  74 */       "Unknown error #74",
  81         /*  75 */       "Unknown error #75",
  82         /*  76 */       "Unknown error #76",
  83         /*  77 */       "Unknown error #77",
  84         /*  78 */       "Unknown error #78",
  85         /*  79 */       "Unknown error #79",
  86         /*  80 */       "Unknown error #80",
  87         /*  81 */       "Unknown error #81",
  88         /*  82 */       "Unknown error #82",
  89         /*  83 */       "Unknown error #83",
  90         /*  84 */       "Unknown error #84",
  91         /*  85 */       "Unknown error #85",
  92         /*  86 */       "Unknown error #86",
  93         /*  87 */       "Unknown error #87",
  94         /*  88 */       "Unknown error #88",
  95         /*  89 */       "Unknown error #89",
  96         /*  90 */       "Unknown error #90",
  97         /*  91 */       "WSASYSNOTREADY error",
  98         /*  92 */       "Version not supported",
  99         /*  93 */       "Winsock not initialised",
 100         /*  94 */       "Unknown error #94",
 101         /*  95 */       "Unknown error #95",
 102         /*  96 */       "Unknown error #96",
 103         /*  97 */       "Unknown error #97",
 104         /*  98 */       "Unknown error #98",
 105         /*  99 */       "Unknown error #99",
 106         /* 100 */       "Unknown error #100",
 107         /* 101 */       "WSAEDISCON error",
 108         /* 102 */       "Unknown error #102",
 109         /* 103 */       "Unknown error #103",
 110         /* 104 */       "Unknown error #104",
 111         /* 105 */       "Unknown error #105",
 112         /* 106 */       "Unknown error #106",
 113         /* 107 */       "Unknown error #107",
 114         /* 108 */       "Unknown error #108",
 115         /* 109 */       "Unknown error #109",
 116         /* 110 */       "Unknown error #110",
 117         /* 111 */       "Unknown error #111",
 118         /* 112 */       "Unknown error #112",
 119         /* 113 */       "Unknown error #113",
 120         /* 114 */       "Unknown error #114",
 121         /* 115 */       "Unknown error #115",
 122         /* 116 */       "Unknown error #116",
 123         /* 117 */       "Unknown error #117",
 124         /* 118 */       "Unknown error #118",
 125         /* 119 */       "Unknown error #119",
 126         /* 120 */       "Unknown error #120",
 127         /* 121 */       "Unknown error #121",
 128         /* 122 */       "Unknown error #122",
 129         /* 123 */       "Unknown error #123",
 130         /* 124 */       "Unknown error #124",
 131         /* 125 */       "Unknown error #125",
 132         /* 126 */       "Unknown error #126",
 133         /* 127 */       "Unknown error #127",
 134 };
 135
 136 #endif  /* Windows */
 137
 138
 139
 140 const char *
 141 SError(int e)
 142 {
 143 #if defined(WIN32) || defined(_WINDOWS)
 144         const char *cp;
 145         static char estr[32];
 146
 147         if (e == 0)
 148                 e = WSAGetLastError();
 149
 150         if ((e >= WSABASEERR) && (e < (WSABASEERR + (sizeof(wsaerrlist) / sizeof(const char *))))) {
 151                 return wsaerrlist[e - WSABASEERR];
 152         }
 153
 154         cp = strerror(e);
 155         if ((cp == NULL) || (cp[0] == '\0') || (strcmp(cp, "Unknown error") == 0)) {
 156                 wsprintf(estr, "Error #%d", e);
 157                 cp = estr;
 158         }
 159         return cp;
 160 #elif defined(HAVE_STRERROR)
 161         if (e == 0)
 162                 e = errno;
 163         return strerror(e);
 164 #else
 165         static char estr[32];
 166         if (e == 0)
 167                 e = errno;
 168         sprintf(estr, "Error #%d", e);
 169         return (estr);
 170 #endif
 171 }       /* SError */