dhcpd-pools  2.28
ISC dhcpd lease usage analyser
unused-parameter.h
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1 /* _GL_UNUSED_PARAMETER is a marker that can be appended to function parameter
2  declarations for parameters that are not used. This helps to reduce
3  warnings, such as from GCC -Wunused-parameter. The syntax is as follows:
4  type param _GL_UNUSED_PARAMETER
5  or more generally
6  param_decl _GL_UNUSED_PARAMETER
7  For example:
8  int param _GL_UNUSED_PARAMETER
9  int *(*param)(void) _GL_UNUSED_PARAMETER
10  Other possible, but obscure and discouraged syntaxes:
11  int _GL_UNUSED_PARAMETER *(*param)(void)
12  _GL_UNUSED_PARAMETER int *(*param)(void)
13  */
14 #ifndef _GL_UNUSED_PARAMETER
15 # if __GNUC__ >= 3 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 7)
16 # define _GL_UNUSED_PARAMETER __attribute__ ((__unused__))
17 # else
18 # define _GL_UNUSED_PARAMETER
19 # endif
20 #endif