271 lines
6.8 KiB
C++
271 lines
6.8 KiB
C++
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#include "rar.hpp"
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static bool match(char *pattern,char *string,bool ForceCase);
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static bool match(wchar *pattern,wchar *string,bool ForceCase);
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static int mstricompc(const char *Str1,const char *Str2,bool ForceCase);
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static int mstricompcw(const wchar *Str1,const wchar *Str2,bool ForceCase);
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static int mstrnicompc(const char *Str1,const char *Str2,size_t N,bool ForceCase);
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static int mstrnicompcw(const wchar *Str1,const wchar *Str2,size_t N,bool ForceCase);
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inline uint toupperc(byte ch,bool ForceCase)
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{
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if (ForceCase)
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return(ch);
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#ifdef _WIN_32
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return((uint)(LPARAM)CharUpper((LPTSTR)(ch)));
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#elif defined(_UNIX)
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return(ch);
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#else
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return(toupper(ch));
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#endif
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}
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inline uint touppercw(uint ch,bool ForceCase)
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{
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if (ForceCase)
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return(ch);
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#if defined(_UNIX)
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return(ch);
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#else
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return(toupperw(ch));
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#endif
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}
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bool CmpName(char *Wildcard,char *Name,int CmpPath)
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{
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bool ForceCase=(CmpPath&MATCH_FORCECASESENSITIVE)!=0;
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CmpPath&=MATCH_MODEMASK;
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if (CmpPath!=MATCH_NAMES)
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{
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size_t WildLength=strlen(Wildcard);
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if (CmpPath!=MATCH_EXACTPATH && mstrnicompc(Wildcard,Name,WildLength,ForceCase)==0)
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{
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char NextCh=Name[WildLength];
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if (NextCh=='\\' || NextCh=='/' || NextCh==0)
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return(true);
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}
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char Path1[NM],Path2[NM];
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GetFilePath(Wildcard,Path1,ASIZE(Path1));
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GetFilePath(Name,Path2,ASIZE(Path1));
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if (mstricompc(Wildcard,Path2,ForceCase)==0)
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return(true);
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if ((CmpPath==MATCH_PATH || CmpPath==MATCH_EXACTPATH) && mstricompc(Path1,Path2,ForceCase)!=0)
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return(false);
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if (CmpPath==MATCH_SUBPATH || CmpPath==MATCH_WILDSUBPATH)
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if (IsWildcard(Path1))
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return(match(Wildcard,Name,ForceCase));
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else
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if (CmpPath==MATCH_SUBPATH || IsWildcard(Wildcard))
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{
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if (*Path1 && mstrnicompc(Path1,Path2,strlen(Path1),ForceCase)!=0)
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return(false);
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}
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else
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if (mstricompc(Path1,Path2,ForceCase)!=0)
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return(false);
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}
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char *Name1=PointToName(Wildcard);
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char *Name2=PointToName(Name);
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// always return false for RAR temporary files to exclude them
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// from archiving operations
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if (mstrnicompc("__rar_",Name2,6,false)==0)
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return(false);
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return(match(Name1,Name2,ForceCase));
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}
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#ifndef SFX_MODULE
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bool CmpName(wchar *Wildcard,wchar *Name,int CmpPath)
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{
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bool ForceCase=(CmpPath&MATCH_FORCECASESENSITIVE)!=0;
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CmpPath&=MATCH_MODEMASK;
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if (CmpPath!=MATCH_NAMES)
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{
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size_t WildLength=strlenw(Wildcard);
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if (CmpPath!=MATCH_EXACTPATH && mstrnicompcw(Wildcard,Name,WildLength,ForceCase)==0)
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{
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wchar NextCh=Name[WildLength];
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if (NextCh==L'\\' || NextCh==L'/' || NextCh==0)
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return(true);
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}
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wchar Path1[NM],Path2[NM];
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GetFilePath(Wildcard,Path1,ASIZE(Path1));
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GetFilePath(Name,Path2,ASIZE(Path2));
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if ((CmpPath==MATCH_PATH || CmpPath==MATCH_EXACTPATH) && mstricompcw(Path1,Path2,ForceCase)!=0)
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return(false);
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if (CmpPath==MATCH_SUBPATH || CmpPath==MATCH_WILDSUBPATH)
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if (IsWildcard(NULL,Path1))
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return(match(Wildcard,Name,ForceCase));
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else
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if (CmpPath==MATCH_SUBPATH || IsWildcard(NULL,Wildcard))
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{
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if (*Path1 && mstrnicompcw(Path1,Path2,strlenw(Path1),ForceCase)!=0)
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return(false);
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}
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else
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if (mstricompcw(Path1,Path2,ForceCase)!=0)
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return(false);
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}
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wchar *Name1=PointToName(Wildcard);
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wchar *Name2=PointToName(Name);
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// always return false for RAR temporary files to exclude them
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// from archiving operations
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if (mstrnicompcw(L"__rar_",Name2,6,false)==0)
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return(false);
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return(match(Name1,Name2,ForceCase));
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}
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#endif
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bool match(char *pattern,char *string,bool ForceCase)
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{
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for (;; ++string)
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{
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char stringc=toupperc(*string,ForceCase);
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char patternc=toupperc(*pattern++,ForceCase);
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switch (patternc)
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{
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case 0:
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return(stringc==0);
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case '?':
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if (stringc == 0)
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return(false);
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break;
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case '*':
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if (*pattern==0)
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return(true);
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if (*pattern=='.')
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{
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if (pattern[1]=='*' && pattern[2]==0)
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return(true);
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char *dot=strchr(string,'.');
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if (pattern[1]==0)
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return (dot==NULL || dot[1]==0);
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if (dot!=NULL)
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{
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string=dot;
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if (strpbrk(pattern,"*?")==NULL && strchr(string+1,'.')==NULL)
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return(mstricompc(pattern+1,string+1,ForceCase)==0);
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}
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}
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while (*string)
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if (match(pattern,string++,ForceCase))
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return(true);
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return(false);
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default:
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if (patternc != stringc)
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if (patternc=='.' && stringc==0)
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return(match(pattern,string,ForceCase));
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else
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return(false);
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break;
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}
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}
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}
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#ifndef SFX_MODULE
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bool match(wchar *pattern,wchar *string,bool ForceCase)
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{
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for (;; ++string)
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{
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wchar stringc=touppercw(*string,ForceCase);
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wchar patternc=touppercw(*pattern++,ForceCase);
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switch (patternc)
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{
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case 0:
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return(stringc==0);
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case '?':
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if (stringc == 0)
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return(false);
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break;
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case '*':
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if (*pattern==0)
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return(true);
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if (*pattern=='.')
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{
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if (pattern[1]=='*' && pattern[2]==0)
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return(true);
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wchar *dot=strchrw(string,'.');
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if (pattern[1]==0)
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return (dot==NULL || dot[1]==0);
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if (dot!=NULL)
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{
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string=dot;
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if (strpbrkw(pattern,L"*?")==NULL && strchrw(string+1,'.')==NULL)
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return(mstricompcw(pattern+1,string+1,ForceCase)==0);
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}
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}
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while (*string)
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if (match(pattern,string++,ForceCase))
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return(true);
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return(false);
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default:
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if (patternc != stringc)
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if (patternc=='.' && stringc==0)
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return(match(pattern,string,ForceCase));
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else
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return(false);
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break;
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}
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}
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}
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#endif
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int mstricompc(const char *Str1,const char *Str2,bool ForceCase)
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{
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if (ForceCase)
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return(strcmp(Str1,Str2));
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return(stricompc(Str1,Str2));
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}
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#ifndef SFX_MODULE
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int mstricompcw(const wchar *Str1,const wchar *Str2,bool ForceCase)
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{
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if (ForceCase)
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return(strcmpw(Str1,Str2));
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return(stricompcw(Str1,Str2));
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}
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#endif
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int mstrnicompc(const char *Str1,const char *Str2,size_t N,bool ForceCase)
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{
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if (ForceCase)
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return(strncmp(Str1,Str2,N));
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#if defined(_UNIX)
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return(strncmp(Str1,Str2,N));
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#else
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return(strnicomp(Str1,Str2,N));
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#endif
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}
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#ifndef SFX_MODULE
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int mstrnicompcw(const wchar *Str1,const wchar *Str2,size_t N,bool ForceCase)
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{
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if (ForceCase)
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return(strncmpw(Str1,Str2,N));
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#if defined(_UNIX)
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return(strncmpw(Str1,Str2,N));
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#else
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return(strnicmpw(Str1,Str2,N));
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#endif
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}
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#endif
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