cfg_t.3

linux 命令行参数的处理的其中一种

.TH "cfg_t" 3 "29 Dec 2007" "Version 2.6" "confuse" \" -*- nroff -*-
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.SH NAME
cfg_t \- Data structure holding information about a 'section'.  

.PP
.SH SYNOPSIS
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.PP
\fC#include <confuse.h>\fP
.PP
.SS "Data Fields"

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.RI "cfg_flag_t \fBflags\fP"
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.RI "\fIAny flags passed to \fBcfg_init()\fP. \fP"
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.RI "char * \fBname\fP"
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.RI "\fIThe name of this section, the root section returned from \fBcfg_init()\fP is always named 'root'. \fP"
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.RI "\fBcfg_opt_t\fP * \fBopts\fP"
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.RI "\fIArray of options. \fP"
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.RI "char * \fBtitle\fP"
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.RI "\fIOptional title for this section, only set if CFGF_TITLE flag is set. \fP"
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.RI "char * \fBfilename\fP"
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.RI "\fIName of the file being parsed. \fP"
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.RI "int \fBline\fP"
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.RI "\fILine number in the config file. \fP"
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.RI "\fBcfg_errfunc_t\fP \fBerrfunc\fP"
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.RI "\fIThis function (if set with cfg_set_error_function) is called for any error message. \fP"
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.SH "Detailed Description"
.PP 
Data structure holding information about a 'section'. 

Sections can be nested. A section has a list of options (strings, numbers, booleans or other sections) grouped together. 
.PP
\fBExamples: \fP
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.PP
\fBftpconf.c\fP, \fBreread.c\fP, and \fBsimple.c\fP.
.PP


.SH "Author"
.PP 
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