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https://github.com/spiffcode/hostile-takeover.git
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80 lines
1.7 KiB
C++
80 lines
1.7 KiB
C++
#ifndef __INI_H__
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#define __INI_H__
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#include "inc/basictypes.h"
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#include "mpshared/packfile.h"
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#include <stdarg.h>
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// Don't leave this on all the time because IniScanf uses
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// some non-standard format strings.
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#if 0 // defined(__GNUC__) || defined(__clang__)
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#define scanfFormat23 __attribute__((format(scanf, 2, 3)))
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#define scanfFormat34 __attribute__((format(scanf, 3, 4)))
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#define scanfFormat45 __attribute__((format(scanf, 4, 5)))
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#else
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#define scanfFormat23
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#define scanfFormat34
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#define scanfFormat45
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#endif
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namespace wi {
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struct IniSection // sec
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{
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word offNext;
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word cprops;
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// char szName[];
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};
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struct IniProperty // prop
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{
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char *pszProp;
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char *pszValue;
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};
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class FindProp // find
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{
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public:
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FindProp()
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{
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m_psecFind = NULL;
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m_ipropFind = 0;
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}
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IniSection *m_psecFind;
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int m_ipropFind;
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void Assign(FindProp *pfind) {
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m_psecFind = pfind->m_psecFind;
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m_ipropFind = pfind->m_ipropFind;
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}
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};
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class IniReader // ini
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{
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public:
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IniReader(PackFileReader& pak);
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~IniReader();
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bool Init(const char *psz);
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bool GetPropertyValue(char *pszSec, char *pszProp, char *pszValue, int cbValue);
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bool FindNextProperty(FindProp *pfind, char *pszSec, char *pszProp, int cbProp);
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int GetPropertyValue(char *pszSec, char *pszProp, char *pszFmt, ...) scanfFormat45;
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int GetPropertyValue(FindProp *pfind, char *pszFmt, ...) scanfFormat34;
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private:
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IniSection *FindSection(char *pszSec);
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bool FindProperty(IniSection *psec, char *pszProp, IniProperty *pprop);
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bool FindProperty(IniSection *psec, int iprop, IniProperty *pprop);
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PackFileReader& m_pak;
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IniSection *m_psecFirst;
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FileMap m_fmap;
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};
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IniReader *LoadIniFile(PackFileReader& pak, const char *pszFn);
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int IniScanf(char *pszBuff, char *pszFmt, ...) scanfFormat23;
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} // namespace wi;
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#endif // __INI_H__
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