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84d354288e
are very annoying --- e.g. you might decide there are several msvc
installation just because you have default location as long name, and there's
vcvars32.bat in PATH, and PATH element uses short name.
* jam_src/pathsys.h
(short_name_to_long_name): New function.
* jam_src/filent.c:
(file_dirscan): Call 'short_name_to_long_name' on argument.
* jam_src/pathunix.c:
(ShortPathToLongPath): Move here from pwd.c, and fix bugs:
'.' and '..' elements were completely broken.
(short_name_to_long_name): Implement here.
[SVN r18401]
67 lines
1.5 KiB
C
67 lines
1.5 KiB
C
/*
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* Copyright 1993-2002 Christopher Seiwald and Perforce Software, Inc.
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*
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* This file is part of Jam - see jam.c for Copyright information.
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*/
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/*
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* pathsys.h - PATHNAME struct
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*/
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/*
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* PATHNAME - a name of a file, broken into <grist>dir/base/suffix(member)
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*
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* <grist> is salt to distinguish between targets that otherwise would
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* have the same name: it never appears in the bound name of a target.
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* (member) is an archive member name: the syntax is arbitrary, but must
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* agree in path_parse(), path_build() and the Jambase.
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*
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* On VMS, we keep track of whether the original path was a directory
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* (without a file), so that $(VAR:D) can climb to the parent.
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*/
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#ifndef PATHSYS_VP_20020211_H
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# define PATHSYS_VP_20020211_H
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#include "strings.h"
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typedef struct _pathname PATHNAME;
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typedef struct _pathpart PATHPART;
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struct _pathpart {
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char *ptr;
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int len;
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};
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struct _pathname {
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PATHPART part[6];
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# ifdef OS_VMS
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int parent;
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# endif
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# define f_grist part[0]
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# define f_root part[1]
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# define f_dir part[2]
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# define f_base part[3]
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# define f_suffix part[4]
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# define f_member part[5]
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} ;
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void path_build( PATHNAME *f, string *file, int binding );
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void path_build1( PATHNAME *f, string *file );
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void path_parse( char *file, PATHNAME *f );
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void path_parent( PATHNAME *f );
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#ifdef NT
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/** Returns newstr-allocated string with long equivivalent of 'short_name'.
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If none exists -- i.e. 'short_path' is already long path, it's returned
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unaltered. */
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char* short_path_to_long_path(char* short_path);
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#endif
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#endif
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