| /* |
| * Copyright 1993-2002 Christopher Seiwald and Perforce Software, Inc. |
| * |
| * This file is part of Jam - see jam.c for Copyright information. |
| */ |
| |
| /* |
| * pathsys.h - PATHNAME struct |
| */ |
| |
| /* |
| * PATHNAME - a name of a file, broken into <grist>dir/base/suffix(member) |
| * |
| * <grist> is salt to distinguish between targets that otherwise would |
| * have the same name: it never appears in the bound name of a target. |
| * (member) is an archive member name: the syntax is arbitrary, but must |
| * agree in path_parse(), path_build() and the Jambase. |
| * |
| * On VMS, we keep track of whether the original path was a directory |
| * (without a file), so that $(VAR:D) can climb to the parent. |
| */ |
| |
| #ifndef PATHSYS_VP_20020211_H |
| # define PATHSYS_VP_20020211_H |
| |
| #include "strings.h" |
| |
| typedef struct _pathname PATHNAME; |
| typedef struct _pathpart PATHPART; |
| |
| struct _pathpart |
| { |
| char * ptr; |
| int len; |
| }; |
| |
| struct _pathname |
| { |
| PATHPART part[6]; |
| #ifdef OS_VMS |
| int parent; |
| #endif |
| |
| #define f_grist part[0] |
| #define f_root part[1] |
| #define f_dir part[2] |
| #define f_base part[3] |
| #define f_suffix part[4] |
| #define f_member part[5] |
| }; |
| |
| void path_build( PATHNAME * f, string * file, int binding ); |
| void path_build1( PATHNAME * f, string * file ); |
| |
| void path_parse( char * file, PATHNAME * f ); |
| void path_parent( PATHNAME * f ); |
| |
| #ifdef NT |
| |
| /** Returns newstr-allocated string with long equivivalent of 'short_name'. |
| If none exists -- i.e. 'short_path' is already long path, it's returned |
| unaltered. */ |
| char * short_path_to_long_path( char * short_path ); |
| |
| #endif |
| |
| #ifdef USE_PATHUNIX |
| /** Returns a static pointer to the system dependent path to the temporary |
| directory. NOTE: *without* a trailing path separator. |
| */ |
| const char * path_tmpdir( void ); |
| |
| /** Returns a new temporary name. |
| */ |
| const char * path_tmpnam( void ); |
| |
| /** Returns a new temporary path. |
| */ |
| const char * path_tmpfile( void ); |
| #endif |
| |
| #endif |