Rizin
unix-like reverse engineering framework and cli tools
error.c
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1 /* Copyright Joyent, Inc. and other Node contributors. All rights reserved.
2  *
3  * Permission is hereby granted, free of charge, to any person obtaining a copy
4  * of this software and associated documentation files (the "Software"), to
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8  * furnished to do so, subject to the following conditions:
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10  * The above copyright notice and this permission notice shall be included in
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13  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
14  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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19  * IN THE SOFTWARE.
20  */
21 
22 #include <assert.h>
23 #include <errno.h>
24 #include <stdio.h>
25 #include <string.h>
26 #include <stdlib.h>
27 
28 #include "uv.h"
29 #include "internal.h"
30 
31 
32 /*
33  * Display an error message and abort the event loop.
34  */
35 void uv_fatal_error(const int errorno, const char* syscall) {
36  char* buf = NULL;
37  const char* errmsg;
38 
39  FormatMessageA(FORMAT_MESSAGE_ALLOCATE_BUFFER | FORMAT_MESSAGE_FROM_SYSTEM |
40  FORMAT_MESSAGE_IGNORE_INSERTS, NULL, errorno,
41  MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT), (LPSTR)&buf, 0, NULL);
42 
43  if (buf) {
44  errmsg = buf;
45  } else {
46  errmsg = "Unknown error";
47  }
48 
49  /* FormatMessage messages include a newline character already, so don't add
50  * another. */
51  if (syscall) {
52  fprintf(stderr, "%s: (%d) %s", syscall, errorno, errmsg);
53  } else {
54  fprintf(stderr, "(%d) %s", errorno, errmsg);
55  }
56 
57  if (buf) {
58  LocalFree(buf);
59  }
60 
61  DebugBreak();
62  abort();
63 }
64 
65 
66 int uv_translate_sys_error(int sys_errno) {
67  if (sys_errno <= 0) {
68  return sys_errno; /* If < 0 then it's already a libuv error. */
69  }
70 
71  switch (sys_errno) {
72  case ERROR_NOACCESS: return UV_EACCES;
73  case WSAEACCES: return UV_EACCES;
74  case ERROR_ELEVATION_REQUIRED: return UV_EACCES;
75  case ERROR_CANT_ACCESS_FILE: return UV_EACCES;
76  case ERROR_ADDRESS_ALREADY_ASSOCIATED: return UV_EADDRINUSE;
77  case WSAEADDRINUSE: return UV_EADDRINUSE;
78  case WSAEADDRNOTAVAIL: return UV_EADDRNOTAVAIL;
79  case WSAEAFNOSUPPORT: return UV_EAFNOSUPPORT;
80  case WSAEWOULDBLOCK: return UV_EAGAIN;
81  case WSAEALREADY: return UV_EALREADY;
82  case ERROR_INVALID_FLAGS: return UV_EBADF;
83  case ERROR_INVALID_HANDLE: return UV_EBADF;
84  case ERROR_LOCK_VIOLATION: return UV_EBUSY;
85  case ERROR_PIPE_BUSY: return UV_EBUSY;
86  case ERROR_SHARING_VIOLATION: return UV_EBUSY;
87  case ERROR_OPERATION_ABORTED: return UV_ECANCELED;
88  case WSAEINTR: return UV_ECANCELED;
89  case ERROR_NO_UNICODE_TRANSLATION: return UV_ECHARSET;
90  case ERROR_CONNECTION_ABORTED: return UV_ECONNABORTED;
91  case WSAECONNABORTED: return UV_ECONNABORTED;
92  case ERROR_CONNECTION_REFUSED: return UV_ECONNREFUSED;
93  case WSAECONNREFUSED: return UV_ECONNREFUSED;
94  case ERROR_NETNAME_DELETED: return UV_ECONNRESET;
95  case WSAECONNRESET: return UV_ECONNRESET;
96  case ERROR_ALREADY_EXISTS: return UV_EEXIST;
97  case ERROR_FILE_EXISTS: return UV_EEXIST;
98  case ERROR_BUFFER_OVERFLOW: return UV_EFAULT;
99  case WSAEFAULT: return UV_EFAULT;
100  case ERROR_HOST_UNREACHABLE: return UV_EHOSTUNREACH;
101  case WSAEHOSTUNREACH: return UV_EHOSTUNREACH;
102  case ERROR_INSUFFICIENT_BUFFER: return UV_EINVAL;
103  case ERROR_INVALID_DATA: return UV_EINVAL;
104  case ERROR_INVALID_PARAMETER: return UV_EINVAL;
105  case ERROR_SYMLINK_NOT_SUPPORTED: return UV_EINVAL;
106  case WSAEINVAL: return UV_EINVAL;
107  case WSAEPFNOSUPPORT: return UV_EINVAL;
108  case WSAESOCKTNOSUPPORT: return UV_EINVAL;
109  case ERROR_BEGINNING_OF_MEDIA: return UV_EIO;
110  case ERROR_BUS_RESET: return UV_EIO;
111  case ERROR_CRC: return UV_EIO;
112  case ERROR_DEVICE_DOOR_OPEN: return UV_EIO;
113  case ERROR_DEVICE_REQUIRES_CLEANING: return UV_EIO;
114  case ERROR_DISK_CORRUPT: return UV_EIO;
115  case ERROR_EOM_OVERFLOW: return UV_EIO;
116  case ERROR_FILEMARK_DETECTED: return UV_EIO;
117  case ERROR_GEN_FAILURE: return UV_EIO;
118  case ERROR_INVALID_BLOCK_LENGTH: return UV_EIO;
119  case ERROR_IO_DEVICE: return UV_EIO;
120  case ERROR_NO_DATA_DETECTED: return UV_EIO;
121  case ERROR_NO_SIGNAL_SENT: return UV_EIO;
122  case ERROR_OPEN_FAILED: return UV_EIO;
123  case ERROR_SETMARK_DETECTED: return UV_EIO;
124  case ERROR_SIGNAL_REFUSED: return UV_EIO;
125  case WSAEISCONN: return UV_EISCONN;
126  case ERROR_CANT_RESOLVE_FILENAME: return UV_ELOOP;
127  case ERROR_TOO_MANY_OPEN_FILES: return UV_EMFILE;
128  case WSAEMFILE: return UV_EMFILE;
129  case WSAEMSGSIZE: return UV_EMSGSIZE;
130  case ERROR_FILENAME_EXCED_RANGE: return UV_ENAMETOOLONG;
131  case ERROR_NETWORK_UNREACHABLE: return UV_ENETUNREACH;
132  case WSAENETUNREACH: return UV_ENETUNREACH;
133  case WSAENOBUFS: return UV_ENOBUFS;
134  case ERROR_BAD_PATHNAME: return UV_ENOENT;
135  case ERROR_DIRECTORY: return UV_ENOENT;
136  case ERROR_ENVVAR_NOT_FOUND: return UV_ENOENT;
137  case ERROR_FILE_NOT_FOUND: return UV_ENOENT;
138  case ERROR_INVALID_NAME: return UV_ENOENT;
139  case ERROR_INVALID_DRIVE: return UV_ENOENT;
140  case ERROR_INVALID_REPARSE_DATA: return UV_ENOENT;
141  case ERROR_MOD_NOT_FOUND: return UV_ENOENT;
142  case ERROR_PATH_NOT_FOUND: return UV_ENOENT;
143  case WSAHOST_NOT_FOUND: return UV_ENOENT;
144  case WSANO_DATA: return UV_ENOENT;
145  case ERROR_NOT_ENOUGH_MEMORY: return UV_ENOMEM;
146  case ERROR_OUTOFMEMORY: return UV_ENOMEM;
147  case ERROR_CANNOT_MAKE: return UV_ENOSPC;
148  case ERROR_DISK_FULL: return UV_ENOSPC;
149  case ERROR_EA_TABLE_FULL: return UV_ENOSPC;
150  case ERROR_END_OF_MEDIA: return UV_ENOSPC;
151  case ERROR_HANDLE_DISK_FULL: return UV_ENOSPC;
152  case ERROR_NOT_CONNECTED: return UV_ENOTCONN;
153  case WSAENOTCONN: return UV_ENOTCONN;
154  case ERROR_DIR_NOT_EMPTY: return UV_ENOTEMPTY;
155  case WSAENOTSOCK: return UV_ENOTSOCK;
156  case ERROR_NOT_SUPPORTED: return UV_ENOTSUP;
157  case ERROR_BROKEN_PIPE: return UV_EOF;
158  case ERROR_ACCESS_DENIED: return UV_EPERM;
159  case ERROR_PRIVILEGE_NOT_HELD: return UV_EPERM;
160  case ERROR_BAD_PIPE: return UV_EPIPE;
161  case ERROR_NO_DATA: return UV_EPIPE;
162  case ERROR_PIPE_NOT_CONNECTED: return UV_EPIPE;
163  case WSAESHUTDOWN: return UV_EPIPE;
164  case WSAEPROTONOSUPPORT: return UV_EPROTONOSUPPORT;
165  case ERROR_WRITE_PROTECT: return UV_EROFS;
166  case ERROR_SEM_TIMEOUT: return UV_ETIMEDOUT;
167  case WSAETIMEDOUT: return UV_ETIMEDOUT;
168  case ERROR_NOT_SAME_DEVICE: return UV_EXDEV;
169  case ERROR_INVALID_FUNCTION: return UV_EISDIR;
170  case ERROR_META_EXPANSION_TOO_LONG: return UV_E2BIG;
171  default: return UV_UNKNOWN;
172  }
173 }
#define NULL
Definition: cris-opc.c:27
void uv_fatal_error(const int errorno, const char *syscall)
Definition: error.c:35
int uv_translate_sys_error(int sys_errno)
Definition: error.c:66
voidpf void * buf
Definition: ioapi.h:138
const char * syscall
Definition: internal.h:270
#define ERROR_SYMLINK_NOT_SUPPORTED
Definition: winapi.h:4642
#define ERROR_ELEVATION_REQUIRED
Definition: winapi.h:4638