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LazUtils: Move ExtractFileNameWithoutExt to LazFileUtils. Rhymes with ExtractFileNameOnly.

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git-svn-id: trunk@59169 -
This commit is contained in:
juha 2018-09-26 17:49:27 +00:00
parent 03042bfb7d
commit 571647e302
4 changed files with 24 additions and 31 deletions
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18
components/lazutils/fileutil.inc
View File

@ -95,24 +95,6 @@ begin
Result:=false; Result:=false;
end; end;
function ExtractFileNameWithoutExt(const AFilename: string): string;
var
p: Integer;
begin
Result:=AFilename;
p:=length(Result);
while (p>0) do begin
case Result[p] of
PathDelim: exit;
{$ifdef windows}
'/': if ('/' in AllowDirectorySeparators) then exit;
{$endif}
'.': exit(copy(Result,1, p-1));
end;
dec(p);
end;
end;
function DeleteDirectory(const DirectoryName: string; OnlyChildren: boolean): boolean; function DeleteDirectory(const DirectoryName: string; OnlyChildren: boolean): boolean;
const const
//Don't follow symlinks on *nix, just delete them //Don't follow symlinks on *nix, just delete them

1
components/lazutils/fileutil.pas
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@ -61,7 +61,6 @@ function ProgramDirectoryWithBundle: string;
function ExpandUNCFileNameUTF8(const FileName: string): string; function ExpandUNCFileNameUTF8(const FileName: string): string;
function FileSize(const Filename: string): int64; overload; inline; function FileSize(const Filename: string): int64; overload; inline;
function ExtractFileNameWithoutExt(const AFilename: string): string;
function FilenameIsPascalUnit(const Filename: string): boolean; function FilenameIsPascalUnit(const Filename: string): boolean;
function CreateAbsoluteSearchPath(const SearchPath, BaseDirectory: string): string; function CreateAbsoluteSearchPath(const SearchPath, BaseDirectory: string): string;
function CreateAbsolutePath(const Filename, BaseDirectory: string): string; function CreateAbsolutePath(const Filename, BaseDirectory: string): string;

4
components/lazutils/lazfileutils.inc
View File

@ -247,7 +247,7 @@ end;
} }
function TryCreateRelativePath(const Dest, Source: String; UsePointDirectory: boolean; function TryCreateRelativePath(const Dest, Source: String; UsePointDirectory: boolean;
AlwaysRequireSharedBaseFolder: Boolean; out RelPath: String): Boolean; AlwaysRequireSharedBaseFolder: Boolean; out RelPath: String): Boolean;
Const Const
MaxDirs = 129; MaxDirs = 129;
Type Type
@ -416,7 +416,7 @@ begin
end; end;
function CreateRelativePath(const Filename, BaseDirectory: string; function CreateRelativePath(const Filename, BaseDirectory: string;
UsePointDirectory: boolean; AlwaysRequireSharedBaseFolder: Boolean): string; UsePointDirectory: boolean; AlwaysRequireSharedBaseFolder: Boolean): string;
var var
RelPath: String; RelPath: String;
begin begin

32
components/lazutils/lazfileutils.pas
View File

@ -29,9 +29,7 @@ uses
function CompareFilenames(const Filename1, Filename2: string): integer; overload; function CompareFilenames(const Filename1, Filename2: string): integer; overload;
function CompareFilenamesIgnoreCase(const Filename1, Filename2: string): integer; function CompareFilenamesIgnoreCase(const Filename1, Filename2: string): integer;
function CompareFileExt(const Filename, Ext: string; function CompareFileExt(const Filename, Ext: string;
CaseSensitive: boolean): integer; overload; CaseSensitive: boolean = False): integer;
function CompareFileExt(const Filename, Ext: string): integer; overload;
function CompareFilenameStarts(const Filename1, Filename2: string): integer; function CompareFilenameStarts(const Filename1, Filename2: string): integer;
function CompareFilenames(Filename1: PChar; Len1: integer; function CompareFilenames(Filename1: PChar; Len1: integer;
Filename2: PChar; Len2: integer): integer; overload; Filename2: PChar; Len2: integer): integer; overload;
@ -42,6 +40,7 @@ function CompareFilenamesP(Filename1, Filename2: PChar;
function DirPathExists(DirectoryName: string): boolean; function DirPathExists(DirectoryName: string): boolean;
function DirectoryIsWritable(const DirectoryName: string): boolean; function DirectoryIsWritable(const DirectoryName: string): boolean;
function ExtractFileNameOnly(const AFilename: string): string; function ExtractFileNameOnly(const AFilename: string): string;
function ExtractFileNameWithoutExt(const AFilename: string): string;
function FilenameIsAbsolute(const TheFilename: string):boolean; function FilenameIsAbsolute(const TheFilename: string):boolean;
function FilenameIsWinAbsolute(const TheFilename: string):boolean; function FilenameIsWinAbsolute(const TheFilename: string):boolean;
function FilenameIsUnixAbsolute(const TheFilename: string):boolean; function FilenameIsUnixAbsolute(const TheFilename: string):boolean;
@ -64,9 +63,9 @@ function CleanAndExpandDirectory(const Filename: string): string; // empty strin
function TrimAndExpandFilename(const Filename: string; const BaseDir: string = ''): string; // empty string returns empty string function TrimAndExpandFilename(const Filename: string; const BaseDir: string = ''): string; // empty string returns empty string
function TrimAndExpandDirectory(const Filename: string; const BaseDir: string = ''): string; // empty string returns empty string function TrimAndExpandDirectory(const Filename: string; const BaseDir: string = ''): string; // empty string returns empty string
function TryCreateRelativePath(const Dest, Source: String; UsePointDirectory: boolean; function TryCreateRelativePath(const Dest, Source: String; UsePointDirectory: boolean;
AlwaysRequireSharedBaseFolder: Boolean; out RelPath: String): Boolean; AlwaysRequireSharedBaseFolder: Boolean; out RelPath: String): Boolean;
function CreateRelativePath(const Filename, BaseDirectory: string; function CreateRelativePath(const Filename, BaseDirectory: string;
UsePointDirectory: boolean = false; AlwaysRequireSharedBaseFolder: Boolean = True): string; UsePointDirectory: boolean = false; AlwaysRequireSharedBaseFolder: Boolean = True): string;
function FileIsInPath(const Filename, Path: string): boolean; function FileIsInPath(const Filename, Path: string): boolean;
type type
@ -294,11 +293,6 @@ begin
if Result > 0 then Result := 1; if Result > 0 then Result := 1;
end; end;
function CompareFileExt(const Filename, Ext: string): integer;
begin
Result := CompareFileExt(Filename, Ext, False);
end;
function ExtractFileNameOnly(const AFilename: string): string; function ExtractFileNameOnly(const AFilename: string): string;
var var
StartPos: Integer; StartPos: Integer;
@ -317,6 +311,24 @@ begin
Result:=copy(AFilename,StartPos,ExtPos-StartPos); Result:=copy(AFilename,StartPos,ExtPos-StartPos);
end; end;
function ExtractFileNameWithoutExt(const AFilename: string): string;
var
p: Integer;
begin
Result:=AFilename;
p:=length(Result);
while (p>0) do begin
case Result[p] of
PathDelim: exit;
{$ifdef windows}
'/': if ('/' in AllowDirectorySeparators) then exit;
{$endif}
'.': exit(copy(Result,1, p-1));
end;
dec(p);
end;
end;
{$IFDEF darwin} {$IFDEF darwin}
function GetDarwinSystemFilename(Filename: string): string; function GetDarwinSystemFilename(Filename: string): string;
var var