MGE General C Library - API Documentation  v1.7.4
Library of general C functions.
mge-errno.h
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1 
16 /* **********************************************************************
17  * *
18  * Changelog *
19  * *
20  * Date Author Version Description *
21  * *
22  * 23/01/2017 MG 1.0.1 First release. *
23  * 29/01/2017 MG 1.0.2 Add getaddrinfo related errors. Remove *
24  * unnecessary _ERR suffix. *
25  * 03/02/2017 MG 1.0.3 Add config file errors. *
26  * 08/02/2017 MG 1.0.4 Add message errors. *
27  * 28/09/2017 MG 1.0.5 Add SSH error. *
28  * 04/11/2017 MG 1.0.6 Add Doxygen comments. *
29  * 09/11/2017 MG 1.0.7 Add SPDX license tag. *
30  * 02/01/2018 MG 1.0.8 Move to new source directory structure. *
31  * 31/01/2018 MG 1.0.9 Add Lock not found. *
32  * 17/05/2018 MG 1.0.10 Add Client blocked. *
33  * 08/06/2019 MG 1.0.11 clang-format coding style changes. *
34  * 12/03/2020 MG 1.0.12 Add identification error. *
35  * 03/12/2021 MG 1.0.13 Tighten SPDX tag. *
36  * 14/04/2022 MG 1.0.14 Add MGE_PROTO and MGE_GENERAL. *
37  * 16/09/2022 MG 1.0.15 Rename of portability.h *
38  * *
39  ************************************************************************
40  */
41 
42 #ifndef MGE_ERRNO_H
43 #define MGE_ERRNO_H
44 
45 #include <sys/types.h>
46 
48 
50 
51 extern int mge_errno;
52 extern int sav_errno;
53 
54 /* mge_errno values. */
55 #define MGE_ERRNO 1
56 #define MGE_GAI 2
57 #define MGE_GAI_BIND 3
58 #define MGE_PARAM 4
59 #define MGE_DUPLICATE_NODE 5
60 #define MGE_NODE_NOT_FOUND 6
61 #define MGE_CONFIG_PARAM 7
62 #define MGE_CONFIG_PARSE 8
63 #define MGE_INVAL_MSG 9
64 #define MGE_SSH 10
65 #define MGE_LOCK_NOT_FOUND 11
66 #define MGE_CLIENT_BLOCKED 12
67 #define MGE_ID 13
68 #define MGE_PROTO 14
69 #define MGE_GENERAL 15
71 const char *mge_strerror(const int mge_err);
72 
74 
75 #endif /* ndef MGE_ERRNO_H */
BEGIN_C_DECLS int mge_errno
Error number.
Definition: errno.c:53
int sav_errno
Used to store errno, gai_errno etc.
Definition: errno.c:54
const char * mge_strerror(const int mge_err)
Return a string describing the error number.
Definition: error.c:52
Header file to ease portability.
#define BEGIN_C_DECLS
BEGIN_C_DECLS should be used at the beginning of declarations so that C++ compilers don't mangle thei...
Definition: mge-portability.h:48
#define END_C_DECLS
Use END_C_DECLS at the end of C declarations.
Definition: mge-portability.h:52