=================================================================== RCS file: /home/cvs/OpenXM_contrib2/asir2000/parse/asir_sm.c,v retrieving revision 1.1 retrieving revision 1.9 diff -u -p -r1.1 -r1.9 --- OpenXM_contrib2/asir2000/parse/asir_sm.c 1999/12/03 07:39:11 1.1 +++ OpenXM_contrib2/asir2000/parse/asir_sm.c 2018/03/29 01:32:54 1.9 @@ -1,18 +1,66 @@ -/* $OpenXM: OpenXM/src/asir99/parse/asir_sm.c,v 1.1.1.1 1999/11/10 08:12:34 noro Exp $ */ +/* + * Copyright (c) 1994-2000 FUJITSU LABORATORIES LIMITED + * All rights reserved. + * + * FUJITSU LABORATORIES LIMITED ("FLL") hereby grants you a limited, + * non-exclusive and royalty-free license to use, copy, modify and + * redistribute, solely for non-commercial and non-profit purposes, the + * computer program, "Risa/Asir" ("SOFTWARE"), subject to the terms and + * conditions of this Agreement. For the avoidance of doubt, you acquire + * only a limited right to use the SOFTWARE hereunder, and FLL or any + * third party developer retains all rights, including but not limited to + * copyrights, in and to the SOFTWARE. + * + * (1) FLL does not grant you a license in any way for commercial + * purposes. You may use the SOFTWARE only for non-commercial and + * non-profit purposes only, such as academic, research and internal + * business use. + * (2) The SOFTWARE is protected by the Copyright Law of Japan and + * international copyright treaties. If you make copies of the SOFTWARE, + * with or without modification, as permitted hereunder, you shall affix + * to all such copies of the SOFTWARE the above copyright notice. + * (3) An explicit reference to this SOFTWARE and its copyright owner + * shall be made on your publication or presentation in any form of the + * results obtained by use of the SOFTWARE. + * (4) In the event that you modify the SOFTWARE, you shall notify FLL by + * e-mail at risa-admin@sec.flab.fujitsu.co.jp of the detailed specification + * for such modification or the source code of the modified part of the + * SOFTWARE. + * + * THE SOFTWARE IS PROVIDED AS IS WITHOUT ANY WARRANTY OF ANY KIND. FLL + * MAKES ABSOLUTELY NO WARRANTIES, EXPRESSED, IMPLIED OR STATUTORY, AND + * EXPRESSLY DISCLAIMS ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS + * FOR A PARTICULAR PURPOSE OR NONINFRINGEMENT OF THIRD PARTIES' + * RIGHTS. NO FLL DEALER, AGENT, EMPLOYEES IS AUTHORIZED TO MAKE ANY + * MODIFICATIONS, EXTENSIONS, OR ADDITIONS TO THIS WARRANTY. + * UNDER NO CIRCUMSTANCES AND UNDER NO LEGAL THEORY, TORT, CONTRACT, + * OR OTHERWISE, SHALL FLL BE LIABLE TO YOU OR ANY OTHER PERSON FOR ANY + * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, PUNITIVE OR CONSEQUENTIAL + * DAMAGES OF ANY CHARACTER, INCLUDING, WITHOUT LIMITATION, DAMAGES + * ARISING OUT OF OR RELATING TO THE SOFTWARE OR THIS AGREEMENT, DAMAGES + * FOR LOSS OF GOODWILL, WORK STOPPAGE, OR LOSS OF DATA, OR FOR ANY + * DAMAGES, EVEN IF FLL SHALL HAVE BEEN INFORMED OF THE POSSIBILITY OF + * SUCH DAMAGES, OR FOR ANY CLAIM BY ANY OTHER PARTY. EVEN IF A PART + * OF THE SOFTWARE HAS BEEN DEVELOPED BY A THIRD PARTY, THE THIRD PARTY + * DEVELOPER SHALL HAVE NO LIABILITY IN CONNECTION WITH THE USE, + * PERFORMANCE OR NON-PERFORMANCE OF THE SOFTWARE. + * + * $OpenXM: OpenXM_contrib2/asir2000/parse/asir_sm.c,v 1.8 2012/12/17 07:20:45 noro Exp $ +*/ #include "ca.h" #include "parse.h" #if defined(THINK_C) #include #endif -#if PARI +#if defined(PARI) #include "genpari.h" - +# if !(PARI_VERSION_CODE > 131588) extern jmp_buf environnement; +# endif #endif extern jmp_buf env; -extern int *StackBottom; extern int ox_do_copy, ox_do_count, ox_count_length; extern char *ox_copy_bptr; @@ -23,68 +71,67 @@ int Asir_DebugStackPtr; Asir_Start() { - int tmp; - FILE *ifp; - char ifname[BUFSIZ]; - extern int GC_dont_gc; - extern int read_exec_file; - extern int do_asirrc; - char *getenv(); - static ox_asir_initialized = 0; + int tmp; + FILE *ifp; + char ifname[BUFSIZ]; + extern int GC_dont_gc; + extern int read_exec_file; + extern int do_asirrc; + char *getenv(); + static ox_asir_initialized = 0; - asir_save_handler(); - if ( ox_asir_initialized ) - return; - ox_asir_initialized = 1; - ox_do_copy = 1; + asir_save_handler(); + if ( ox_asir_initialized ) + return; + GC_init(); + ox_asir_initialized = 1; + ox_do_copy = 1; #if defined(THINK_C) - param_init(); + param_init(); #endif - StackBottom = &tmp + 1; /* XXX */ - rtime_init(); - env_init(); - endian_init(); + rtime_init(); + env_init(); + endian_init(); #if !defined(TOWNS) && !defined(THINK_C) -/* check_key(); */ +/* check_key(); */ #endif #if defined(TOWNS) && !defined(GO32) && !defined(__WIN32__) - disable_ctrl_c(); + disable_ctrl_c(); #endif - GC_init(); -/* process_args(argc,argv); */ +/* process_args(argc,argv); */ #if 0 - copyright(); + copyright(); #endif - output_init(); - arf_init(); - nglob_init(); - glob_init(); - sig_init(); - tty_init(); - debug_init(); - pf_init(); - sysf_init(); - parif_init(); + output_init(); + arf_init(); + nglob_init(); + glob_init(); + sig_init(); + tty_init(); + debug_init(); + pf_init(); + sysf_init(); + parif_init(); #if defined(UINIT) - reg_sysf(); + reg_sysf(); #endif #if defined(THINK_C) || defined(TOWNS) - sprintf(ifname,"asirrc"); + sprintf(ifname,"asirrc"); #else - sprintf(ifname,"%s/.asirrc",getenv("HOME")); + sprintf(ifname,"%s/.asirrc",getenv("HOME")); #endif - asir_set_handler(); - if ( do_asirrc && (ifp = fopen(ifname,"r")) ) { - input_init(ifp,ifname); - if ( !setjmp(env) ) { - read_exec_file = 1; - read_eval_loop(); - } - fclose(ifp); - } - asir_reset_handler(); - input_init(0,"string"); - Asir_OperandStackPtr = Asir_DebugStackPtr = -1; + asir_set_handler(); + if ( do_asirrc && (ifp = fopen(ifname,"r")) ) { + input_init(ifp,ifname); + if ( !setjmp(env) ) { + read_exec_file = 1; + read_eval_loop(); + } + fclose(ifp); + } + asir_reset_handler(); + input_init(0,"string"); + Asir_OperandStackPtr = Asir_DebugStackPtr = -1; } char *Asir_PopBinary(); @@ -97,135 +144,137 @@ extern int ox_do_copy; int Asir_ExecuteString(s) char *s; { - SNODE snode; - pointer val; -#if PARI - static long tloc,listloc; - extern long avloc; + SNODE snode; + pointer val; +#if defined(PARI) + static long tloc,listloc; + extern long avloc; - Asir_Start(); - asir_set_handler(); - avloc = avma; tloc = tglobal; listloc = marklist(); - if ( setjmp(environnement) ) { - avma = avloc; tglobal = tloc; recover(listloc); - resetenv(""); - } + Asir_Start(); + asir_set_handler(); + avloc = avma; tloc = tglobal; listloc = marklist(); +# if !(PARI_VERSION_CODE > 131588) + if ( setjmp(environnement) ) { + avma = avloc; tglobal = tloc; recover(listloc); + resetenv(""); + } +# endif #endif - if ( setjmp(env) ) { - asir_reset_handler(); - return -1; - } - parse_strp = s; - if ( mainparse(&snode) ) { - asir_reset_handler(); - return -1; - } - val = evalstat(snode); - if ( NEXT(asir_infile) ) { - while ( NEXT(asir_infile) ) { - if ( mainparse(&snode) ) { - asir_push_obj(val); - asir_reset_handler(); - return -1; - } - nextbp = 0; - val = evalstat(snode); - } - } - asir_push_obj(val); - asir_reset_handler(); - return 0; + if ( setjmp(env) ) { + asir_reset_handler(); + return -1; + } + parse_strp = s; + if ( mainparse(&snode) ) { + asir_reset_handler(); + return -1; + } + val = evalstat(snode); + if ( NEXT(asir_infile) ) { + while ( NEXT(asir_infile) ) { + if ( mainparse(&snode) ) { + asir_push_obj(val); + asir_reset_handler(); + return -1; + } + nextbp = 0; + val = evalstat(snode); + } + } + asir_push_obj(val); + asir_reset_handler(); + return 0; } char *Asir_PopString() { - Obj val; - char *buf,*obuf; - int l; + Obj val; + char *buf,*obuf; + int l; - Asir_Start(); - val = asir_pop_obj(); - if ( !val ) - return 0; - else { - l = estimate_length(CO,val); - buf = (char *)ALLOCA(l+1); - soutput_init(buf); - sprintexpr(CO,val); - l = strlen(buf); - obuf = (char *)GC_malloc(l+1); - strcpy(obuf,buf); - return obuf; - } + Asir_Start(); + val = asir_pop_obj(); + if ( !val ) + return 0; + else { + l = estimate_length(CO,val); + buf = (char *)ALLOCA(l+1); + soutput_init(buf); + sprintexpr(CO,val); + l = strlen(buf); + obuf = (char *)MALLOC(l+1); + strcpy(obuf,buf); + return obuf; + } } int Asir_Set(name) char *name; { - int l,n; - char *dummy = "=0;"; - SNODE snode; + int l,n; + char *dummy = "=0;"; + SNODE snode; - Asir_Start(); - l = strlen(name); - n = l+strlen(dummy)+1; - parse_strp = (char *)ALLOCA(n); - sprintf(parse_strp,"%s%s",name,dummy); - if ( mainparse(&snode) ) - return -1; - FA1((FNODE)FA0(snode)) = (pointer)mkfnode(1,I_FORMULA,asir_pop_obj()); - evalstat(snode); - return 0; + Asir_Start(); + l = strlen(name); + n = l+strlen(dummy)+1; + parse_strp = (char *)ALLOCA(n); + sprintf(parse_strp,"%s%s",name,dummy); + if ( mainparse(&snode) ) + return -1; + FA1((FNODE)FA0(snode)) = (pointer)mkfnode(1,I_FORMULA,asir_pop_obj()); + evalstat(snode); + return 0; } int Asir_PushBinary(size,data) int size; char *data; { - Obj val; + Obj val; - Asir_Start(); - ox_copy_bptr = data; - loadvl(0); - loadobj(0,&val); - asir_push_obj(val); - ox_copy_bptr = 0; + Asir_Start(); + ox_copy_bptr = data; + loadvl(0); + loadobj(0,&val); + asir_push_obj(val); + ox_copy_bptr = 0; } char *Asir_PopBinary(size) int *size; { - Obj val; - char *buf; - VL vl,t; + Obj val; + char *buf; + VL vl,t; - Asir_Start(); - val = asir_pop_obj(); - get_vars(val,&vl); - for ( t = vl; t; t = NEXT(t) ) - if ( t->v->attr == (pointer)V_UC || t->v->attr == (pointer)V_PF ) - error("bsave : not implemented"); - ox_count_length = 0; ox_do_count = 1; - savevl(0,vl); - saveobj(0,val); - *size = ox_count_length; - ox_count_length = 0; ox_do_count = 0; - ox_copy_bptr = buf = (char *)GC_malloc(*size); - savevl(0,vl); - saveobj(0,val); - ox_copy_bptr = 0; - return buf; + Asir_Start(); + val = asir_pop_obj(); + get_vars(val,&vl); + for ( t = vl; t; t = NEXT(t) ) + if ( t->v->attr == (pointer)V_UC || t->v->attr == (pointer)V_PF ) + error("bsave : not implemented"); + ox_count_length = 0; ox_do_count = 1; + savevl(0,vl); + saveobj(0,val); + *size = ox_count_length; + ox_count_length = 0; ox_do_count = 0; + ox_copy_bptr = buf = (char *)MALLOC(*size); + savevl(0,vl); + saveobj(0,val); + ox_copy_bptr = 0; + return buf; } asir_push_obj(obj) Obj obj; { - Asir_OperandStack[++Asir_OperandStackPtr] = obj; + Asir_OperandStack[++Asir_OperandStackPtr] = obj; } Obj asir_pop_obj() { - if ( Asir_OperandStackPtr < 0 ) - return 0; - else - return Asir_OperandStack[Asir_OperandStackPtr--]; + if ( Asir_OperandStackPtr < 0 ) + return 0; + else + return Asir_OperandStack[Asir_OperandStackPtr--]; }