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Diffstat (limited to 'tools/build/v2/engine/filevms.c')
| -rw-r--r-- | tools/build/v2/engine/filevms.c | 327 |
1 files changed, 0 insertions, 327 deletions
diff --git a/tools/build/v2/engine/filevms.c b/tools/build/v2/engine/filevms.c deleted file mode 100644 index d2ab2047f0..0000000000 --- a/tools/build/v2/engine/filevms.c +++ /dev/null @@ -1,327 +0,0 @@ -/* - * Copyright 1993-2002 Christopher Seiwald and Perforce Software, Inc. - * - * This file is part of Jam - see jam.c for Copyright information. - */ - -/* This file is ALSO: - * Copyright 2001-2004 David Abrahams. - * Distributed under the Boost Software License, Version 1.0. - * (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt) - */ - -# include "jam.h" -# include "filesys.h" -# include "pathsys.h" - -# ifdef OS_VMS - -/* - * filevms.c - scan directories and libaries on VMS - * - * External routines: - * - * file_dirscan() - scan a directory for files - * file_time() - get timestamp of file, if not done by file_dirscan() - * file_archscan() - scan an archive for files - * - * File_dirscan() and file_archscan() call back a caller provided function - * for each file found. A flag to this callback function lets file_dirscan() - * and file_archscan() indicate that a timestamp is being provided with the - * file. If file_dirscan() or file_archscan() do not provide the file's - * timestamp, interested parties may later call file_time(). - * - * 02/09/95 (seiwald) - bungled R=[xxx] - was using directory length! - * 05/03/96 (seiwald) - split into pathvms.c - */ - -# include <rms.h> -# include <iodef.h> -# include <ssdef.h> -# include <string.h> -# include <stdlib.h> -# include <stdio.h> -# include <descrip.h> - -#include <lbrdef.h> -#include <credef.h> -#include <mhddef.h> -#include <lhidef.h> -#include <lib$routines.h> -#include <starlet.h> - -/* Supply missing prototypes for lbr$-routines*/ - -#ifdef __cplusplus -extern "C" { -#endif /* __cplusplus */ - -int lbr$set_module( - void **, - unsigned long *, - struct dsc$descriptor_s *, - unsigned short *, - void * ); - -int lbr$open( void **, - struct dsc$descriptor_s *, - void *, - void *, - void *, - void *, - void * ); - -int lbr$ini_control( - void **, - unsigned long *, - unsigned long *, - void * ); - -int lbr$get_index( - void **, - unsigned long *, - int (*func)( struct dsc$descriptor_s *, unsigned long *), - void * ); - -int lbr$close( - void ** ); - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - -static void -file_cvttime( - unsigned int *curtime, - time_t *unixtime ) -{ - static const size_t divisor = 10000000; - static unsigned int bastim[2] = { 0x4BEB4000, 0x007C9567 }; /* 1/1/1970 */ - int delta[2], remainder; - - lib$subx( curtime, bastim, delta ); - lib$ediv( &divisor, delta, unixtime, &remainder ); -} - -# define DEFAULT_FILE_SPECIFICATION "[]*.*;0" - -# define min( a,b ) ((a)<(b)?(a):(b)) - -void -file_dirscan( - char *dir, - scanback func, - void *closure ) -{ - - struct FAB xfab; - struct NAM xnam; - struct XABDAT xab; - char esa[256]; - char filename[256]; - string filename2[1]; - char dirname[256]; - register int status; - PATHNAME f; - - memset( (char *)&f, '\0', sizeof( f ) ); - - f.f_root.ptr = dir; - f.f_root.len = strlen( dir ); - - /* get the input file specification - */ - xnam = cc$rms_nam; - xnam.nam$l_esa = esa; - xnam.nam$b_ess = sizeof( esa ) - 1; - xnam.nam$l_rsa = filename; - xnam.nam$b_rss = min( sizeof( filename ) - 1, NAM$C_MAXRSS ); - - xab = cc$rms_xabdat; /* initialize extended attributes */ - xab.xab$b_cod = XAB$C_DAT; /* ask for date */ - xab.xab$l_nxt = NULL; /* terminate XAB chain */ - - xfab = cc$rms_fab; - xfab.fab$l_dna = DEFAULT_FILE_SPECIFICATION; - xfab.fab$b_dns = sizeof( DEFAULT_FILE_SPECIFICATION ) - 1; - xfab.fab$l_fop = FAB$M_NAM; - xfab.fab$l_fna = dir; /* address of file name */ - xfab.fab$b_fns = strlen( dir ); /* length of file name */ - xfab.fab$l_nam = &xnam; /* address of NAB block */ - xfab.fab$l_xab = (char *)&xab; /* address of XAB block */ - - - status = sys$parse( &xfab ); - - if ( DEBUG_BINDSCAN ) - printf( "scan directory %s\n", dir ); - - if ( !( status & 1 ) ) - return; - - - - /* Add bogus directory for [000000] */ - - if ( !strcmp( dir, "[000000]" ) ) - { - (*func)( closure, "[000000]", 1 /* time valid */, 1 /* old but true */ ); - } - - /* Add bogus directory for [] */ - - if ( !strcmp( dir, "[]" ) ) - { - (*func)( closure, "[]", 1 /* time valid */, 1 /* old but true */ ); - (*func)( closure, "[-]", 1 /* time valid */, 1 /* old but true */ ); - } - - string_new( filename2 ); - while ( (status = sys$search( &xfab )) & 1 ) - { - char *s; - time_t time; - - /* "I think that might work" - eml */ - - sys$open( &xfab ); - sys$close( &xfab ); - - file_cvttime( (unsigned int *)&xab.xab$q_rdt, &time ); - - filename[xnam.nam$b_rsl] = '\0'; - - /* What we do with the name depends on the suffix: */ - /* .dir is a directory */ - /* .xxx is a file with a suffix */ - /* . is no suffix at all */ - - if ( xnam.nam$b_type == 4 && !strncmp( xnam.nam$l_type, ".DIR", 4 ) ) - { - /* directory */ - sprintf( dirname, "[.%.*s]", xnam.nam$b_name, xnam.nam$l_name ); - f.f_dir.ptr = dirname; - f.f_dir.len = strlen( dirname ); - f.f_base.ptr = 0; - f.f_base.len = 0; - f.f_suffix.ptr = 0; - f.f_suffix.len = 0; - } - else - { - /* normal file with a suffix */ - f.f_dir.ptr = 0; - f.f_dir.len = 0; - f.f_base.ptr = xnam.nam$l_name; - f.f_base.len = xnam.nam$b_name; - f.f_suffix.ptr = xnam.nam$l_type; - f.f_suffix.len = xnam.nam$b_type; - } - - string_truncate( filename2, 0 ); - path_build( &f, filename2, 0 ); - - /* - if ( DEBUG_SEARCH ) - printf("root '%s' base %.*s suf %.*s = %s\n", - dir, - xnam.nam$b_name, xnam.nam$l_name, - xnam.nam$b_type, xnam.nam$l_type, - filename2 ); - */ - - (*func)( closure, filename2->value, 1 /* time valid */, time ); - } - string_free( filename2 ); -} - -int -file_time( - char *filename, - time_t *time ) -{ - /* This should never be called, as all files are */ - /* timestampped in file_dirscan() and file_archscan() */ - return -1; -} - -static char *VMS_archive = 0; -static scanback VMS_func; -static void *VMS_closure; -static void *context; - -static int -file_archmember( - struct dsc$descriptor_s *module, - unsigned long *rfa ) -{ - static struct dsc$descriptor_s bufdsc = - {0, DSC$K_DTYPE_T, DSC$K_CLASS_S, NULL}; - - struct mhddef *mhd; - char filename[128]; - char buf[ MAXJPATH ]; - - int status; - time_t library_date; - - register int i; - register char *p; - - bufdsc.dsc$a_pointer = filename; - bufdsc.dsc$w_length = sizeof( filename ); - status = lbr$set_module( &context, rfa, &bufdsc, - &bufdsc.dsc$w_length, NULL ); - - if ( !(status & 1) ) - return ( 1 ); - - mhd = (struct mhddef *)filename; - - file_cvttime( &mhd->mhd$l_datim, &library_date ); - - for ( i = 0, p = module->dsc$a_pointer; i < module->dsc$w_length; ++i, ++p ) - filename[ i ] = *p; - - filename[ i ] = '\0'; - - sprintf( buf, "%s(%s.obj)", VMS_archive, filename ); - - (*VMS_func)( VMS_closure, buf, 1 /* time valid */, (time_t)library_date ); - - return ( 1 ); -} - - -void file_archscan( char * archive, scanback func, void * closure ) -{ - static struct dsc$descriptor_s library = - {0, DSC$K_DTYPE_T, DSC$K_CLASS_S, NULL}; - - unsigned long lfunc = LBR$C_READ; - unsigned long typ = LBR$C_TYP_UNK; - unsigned long index = 1; - - register int status; - - VMS_archive = archive; - VMS_func = func; - VMS_closure = closure; - - status = lbr$ini_control( &context, &lfunc, &typ, NULL ); - if ( !( status & 1 ) ) - return; - - library.dsc$a_pointer = archive; - library.dsc$w_length = strlen( archive ); - - status = lbr$open( &context, &library, NULL, NULL, NULL, NULL, NULL ); - if ( !( status & 1 ) ) - return; - - (void) lbr$get_index( &context, &index, file_archmember, NULL ); - - (void) lbr$close( &context ); -} - -# endif /* VMS */ |