version 1.31, 2003/02/14 22:29:18 |
version 1.55, 2005/01/27 23:58:21 |
|
|
* DEVELOPER SHALL HAVE NO LIABILITY IN CONNECTION WITH THE USE, |
* DEVELOPER SHALL HAVE NO LIABILITY IN CONNECTION WITH THE USE, |
* PERFORMANCE OR NON-PERFORMANCE OF THE SOFTWARE. |
* PERFORMANCE OR NON-PERFORMANCE OF THE SOFTWARE. |
* |
* |
* $OpenXM: OpenXM_contrib2/asir2000/parse/glob.c,v 1.30 2003/01/06 01:16:40 noro Exp $ |
* $OpenXM: OpenXM_contrib2/asir2000/parse/glob.c,v 1.54 2004/12/18 09:25:58 noro Exp $ |
*/ |
*/ |
#include "ca.h" |
#include "ca.h" |
#include "al.h" |
#include "al.h" |
|
|
#if defined(PARI) |
#if defined(PARI) |
#include "genpari.h" |
#include "genpari.h" |
#endif |
#endif |
#if !defined(VISUAL) && !defined(_PA_RISC1_1) && !defined(linux) && !defined(SYSV) && !defined(__CYGWIN__) |
#if !defined(VISUAL) && !defined(_PA_RISC1_1) && !defined(linux) && !defined(SYSV) && !defined(__CYGWIN__) && !defined(__INTERIX) |
#include <sgtty.h> |
#include <sgtty.h> |
#endif |
#endif |
|
|
#if defined(VISUAL) |
#if defined(VISUAL) |
#include <io.h> |
#include <io.h> |
#include <direct.h> |
#include <direct.h> |
|
#else |
|
#include <unistd.h> |
|
#include <string.h> |
|
#include <stdio.h> |
#endif |
#endif |
|
|
#if defined(SYSV) && !defined(_IBMR2) |
#if defined(SYSV) && !defined(_IBMR2) |
Line 79 extern FILE *asir_out; |
|
Line 83 extern FILE *asir_out; |
|
|
|
INFILE asir_infile; |
INFILE asir_infile; |
JMP_BUF main_env,debug_env,timer_env,exec_env; |
JMP_BUF main_env,debug_env,timer_env,exec_env; |
int little_endian,debug_mode; |
int little_endian,debug_mode,no_debug_on_error; |
char *asir_libdir; |
char *asir_libdir; |
char *asir_pager; |
char *asir_pager; |
|
|
Line 96 int do_server_in_X11; |
|
Line 100 int do_server_in_X11; |
|
Obj LastVal; |
Obj LastVal; |
char LastError[BUFSIZ]; |
char LastError[BUFSIZ]; |
int timer_is_set; |
int timer_is_set; |
|
NODE current_option; |
|
NODE user_int_handler, user_quit_handler; |
|
|
|
|
struct oV oVAR[] = { |
struct oV oVAR[] = { |
{"x",0,0}, {"y",0,0}, {"z",0,0}, {"u",0,0}, |
{"x",0,0}, {"y",0,0}, {"z",0,0}, {"u",0,0}, |
{"v",0,0}, {"w",0,0}, {"p",0,0}, {"q",0,0}, |
{"v",0,0}, {"w",0,0}, {"p",0,0}, {"q",0,0}, |
Line 124 struct oVS oGPVS,oAPVS,oEPVS; |
|
Line 129 struct oVS oGPVS,oAPVS,oEPVS; |
|
VS GPVS = &oGPVS; |
VS GPVS = &oGPVS; |
VS APVS = &oAPVS; |
VS APVS = &oAPVS; |
VS EPVS = &oEPVS; |
VS EPVS = &oEPVS; |
VS CPVS; |
VS CPVS,MPVS; |
|
|
|
NODE MODULE_LIST; |
|
MODULE CUR_MODULE; |
|
char *CUR_FUNC; |
|
|
|
struct oSYMBOL oGrlex, oGlex, oLex; |
|
SYMBOL Symbol_grlex = &oGrlex; |
|
SYMBOL Symbol_glex = &oGlex; |
|
SYMBOL Symbol_lex = &oLex;; |
|
|
struct oF oF_TRUE,oF_FALSE; |
struct oF oF_TRUE,oF_FALSE; |
F F_TRUE = &oF_TRUE; |
F F_TRUE = &oF_TRUE; |
F F_FALSE = &oF_FALSE; |
F F_FALSE = &oF_FALSE; |
|
|
#if defined(__SVR4) && defined(sun) |
|
char cppname[BUFSIZ] = "/usr/ccs/lib/cpp "; |
|
#else |
|
#if defined(__FreeBSD__) || defined(__NetBSD__) || (defined(__MACH__) && defined(__ppc__)) || defined(__CYGWIN__) |
|
char cppname[BUFSIZ] = "/usr/bin/cpp "; |
|
#else |
|
#if defined(VISUAL) |
#if defined(VISUAL) |
char cppname[BUFSIZ] = "c:\\asir\\stdlib\\cpp "; |
char cppname[BUFSIZ] = "c:\\asir\\stdlib\\cpp "; |
#else |
#else |
char cppname[BUFSIZ] = "/lib/cpp "; |
char cppname[BUFSIZ] = "/lib/cpp "; |
#endif |
#endif |
#endif |
|
#endif |
|
char asirname[BUFSIZ]; |
char asirname[BUFSIZ]; |
char displayname[BUFSIZ]; |
char displayname[BUFSIZ]; |
|
|
int Verbose; |
int Verbose; |
|
int do_quiet; |
|
|
void glob_init() { |
void glob_init() { |
int i; |
int i; |
Line 161 void glob_init() { |
|
Line 168 void glob_init() { |
|
MKNODE(ONENODE,mkfnode(1,I_FORMULA,ONE),0); |
MKNODE(ONENODE,mkfnode(1,I_FORMULA,ONE),0); |
OID(F_TRUE)=O_F; FOP(F_TRUE)=AL_TRUE; F_TRUE->arg.dummy = 0; |
OID(F_TRUE)=O_F; FOP(F_TRUE)=AL_TRUE; F_TRUE->arg.dummy = 0; |
OID(F_FALSE)=O_F; FOP(F_FALSE)=AL_FALSE; F_FALSE->arg.dummy = 0; |
OID(F_FALSE)=O_F; FOP(F_FALSE)=AL_FALSE; F_FALSE->arg.dummy = 0; |
|
OID(Symbol_grlex) = O_SYMBOL; Symbol_grlex->name = "@grlex"; |
|
Symbol_grlex->value = 0; |
|
OID(Symbol_glex) = O_SYMBOL; Symbol_glex->name = "@glex"; |
|
Symbol_glex->value = 1; |
|
OID(Symbol_lex) = O_SYMBOL; Symbol_lex->name = "@lex"; |
|
Symbol_lex->value = 2; |
sprintf(asirname,"%s/asir_symtab",asir_libdir); |
sprintf(asirname,"%s/asir_symtab",asir_libdir); |
} |
} |
|
|
Line 178 void notdef(VL vl,Obj a,Obj b,Obj *c) |
|
Line 191 void notdef(VL vl,Obj a,Obj b,Obj *c) |
|
|
|
int do_asirrc; |
int do_asirrc; |
int do_file; |
int do_file; |
|
char *do_filename; |
int do_message; |
int do_message; |
int do_fep; |
int do_fep; |
int no_prompt; |
|
int read_exec_file; |
int read_exec_file; |
|
int asir_setenv; |
static int buserr_sav; |
static int buserr_sav; |
static char asir_history[BUFSIZ]; |
static char asir_history[BUFSIZ]; |
|
|
Line 201 void ExitAsir() { |
|
Line 215 void ExitAsir() { |
|
void asir_terminate(int status) |
void asir_terminate(int status) |
{ |
{ |
int t; |
int t; |
|
NODE n; |
|
|
if ( read_exec_file ) { |
if ( read_exec_file ) { |
t = read_exec_file; |
t = read_exec_file; |
Line 210 void asir_terminate(int status) |
|
Line 225 void asir_terminate(int status) |
|
else |
else |
LONGJMP(exec_env,status); |
LONGJMP(exec_env,status); |
} else { |
} else { |
|
if ( user_quit_handler ) { |
|
fprintf(stderr,"Calling the registered quit callbacks..."); |
|
for ( n = user_quit_handler; n; n = NEXT(n) ) |
|
bevalf((FUNC)BDY(n),0); |
|
fprintf(stderr, "done.\n"); |
|
} |
tty_reset(); |
tty_reset(); |
#if defined(MPI) |
#if defined(MPI) |
if ( !mpi_myid ) |
if ( !mpi_myid ) |
Line 223 void asir_terminate(int status) |
|
Line 244 void asir_terminate(int status) |
|
#endif |
#endif |
if ( asir_out ) |
if ( asir_out ) |
fflush(asir_out); |
fflush(asir_out); |
#if defined(FEP) |
#if FEP |
if ( do_fep ) { |
if ( do_fep ) { |
stifle_history(MAXHIST); |
stifle_history(MAXHIST); |
write_history(asir_history); |
write_history(asir_history); |
Line 241 void param_init() { |
|
Line 262 void param_init() { |
|
else |
else |
little_endian = 0; |
little_endian = 0; |
} |
} |
|
|
|
Obj user_defined_prompt; |
|
|
void prompt() { |
void prompt() { |
if ( !no_prompt && !do_fep && asir_infile->fp == stdin ) |
if ( !do_quiet && !do_fep && asir_infile->fp == stdin ) { |
fprintf(asir_out,"[%d] ",APVS->n); |
fprintf(asir_out,"[%d] ",APVS->n); |
fflush(asir_out); |
fflush(asir_out); |
|
} else if ( do_quiet && user_defined_prompt |
|
&& OID(user_defined_prompt)==O_STR) { |
|
fprintf(asir_out,BDY((STRING)user_defined_prompt),APVS->n); |
|
fflush(asir_out); |
|
} |
} |
} |
|
|
void sprompt(char *ptr) |
void sprompt(char *ptr) |
Line 253 void sprompt(char *ptr) |
|
Line 281 void sprompt(char *ptr) |
|
sprintf(ptr,"[%d] ",APVS->n); |
sprintf(ptr,"[%d] ",APVS->n); |
} |
} |
|
|
|
#if !defined(VISUAL) |
|
static int which(char *prog, char *path, char *buf, size_t size) |
|
{ |
|
char *tok; |
|
char delim[] = ":"; |
|
char *path2 = malloc(strlen(path)+1); |
|
char *name = malloc(size); |
|
int proglen = strlen(prog)+3; /* "/" + prog + " \0" */ |
|
|
|
if (!name || !path2) { |
|
return 0; |
|
} |
|
strcpy(path2, path); |
|
tok = strtok(path2, delim); |
|
while (tok != NULL) { |
|
if (size >= strlen(tok)) { |
|
sprintf(name, "%s/%s", tok, prog); |
|
if (access(name, X_OK&R_OK) == 0) { |
|
strcpy(buf, name); |
|
strcat(buf, " "); |
|
free(path2); free(name); |
|
return 1; |
|
} |
|
tok = strtok(NULL, delim); |
|
} |
|
} |
|
free(path2); free(name); |
|
return 0; |
|
} |
|
#endif |
|
|
|
void cppname_init() |
|
{ |
|
#if !defined(VISUAL) |
|
if (access(cppname, X_OK&R_OK) != 0) { |
|
which("cpp", "/lib:/usr/ccs/lib:/usr/bin", cppname, BUFSIZ) || |
|
which("cpp", getenv("PATH"), cppname, BUFSIZ); |
|
} |
|
#endif |
|
} |
|
|
FILE *in_fp; |
FILE *in_fp; |
|
|
void process_args(int ac,char **av) |
void process_args(int ac,char **av) |
Line 261 void process_args(int ac,char **av) |
|
Line 330 void process_args(int ac,char **av) |
|
#if !defined(MPI) |
#if !defined(MPI) |
do_message = 1; |
do_message = 1; |
#endif |
#endif |
|
do_quiet = 0; |
while ( ac > 0 ) { |
while ( ac > 0 ) { |
if ( !strcmp(*av,"-heap") && (ac >= 2) ) { |
if ( !strcmp(*av,"-heap") && (ac >= 2) ) { |
void GC_expand_hp(int); |
void GC_expand_hp(int); |
Line 279 void process_args(int ac,char **av) |
|
Line 349 void process_args(int ac,char **av) |
|
} else if ( !strcmp(*av,"-cpp") && (ac >= 2) ) { |
} else if ( !strcmp(*av,"-cpp") && (ac >= 2) ) { |
strcpy(cppname,*(av+1)); av += 2; ac -= 2; |
strcpy(cppname,*(av+1)); av += 2; ac -= 2; |
} else if ( !strcmp(*av,"-f") && (ac >= 2) ) { |
} else if ( !strcmp(*av,"-f") && (ac >= 2) ) { |
|
do_quiet = 1; |
in_fp = fopen(*(av+1),"r"); |
in_fp = fopen(*(av+1),"r"); |
if ( !in_fp ) { |
if ( !in_fp ) { |
fprintf(stderr,"%s does not exist!",*(av+1)); |
fprintf(stderr,"%s does not exist!",*(av+1)); |
asir_terminate(1); |
asir_terminate(1); |
} |
} |
do_file = 1; |
do_file = 1; |
|
do_filename = *(av+1); |
av += 2; ac -= 2; |
av += 2; ac -= 2; |
|
} else if ( !strcmp(*av,"-E") ) { |
|
asir_setenv = 1; av++; ac--; |
|
} else if ( !strcmp(*av,"-quiet") ) { |
|
do_quiet = 1; av++; ac--; |
} else if ( !strcmp(*av,"-norc") ) { |
} else if ( !strcmp(*av,"-norc") ) { |
do_asirrc = 0; av++; ac--; |
do_asirrc = 0; av++; ac--; |
} else if ( !strcmp(*av,"-nomessage") ) { |
} else if ( !strcmp(*av,"-nomessage") ) { |
do_message = 0; av++; ac--; |
do_message = 0; av++; ac--; |
} else if ( !strcmp(*av,"-terse") ) { |
|
no_prompt = 0; av++; ac--; |
|
} else if ( !strcmp(*av,"-rootdir") && (ac >= 2) ) { |
} else if ( !strcmp(*av,"-rootdir") && (ac >= 2) ) { |
set_rootdir(*(av+1)); av += 2; ac -= 2; |
set_rootdir(*(av+1)); av += 2; ac -= 2; |
} else if ( !strcmp(*av,"-maxheap") && (ac >= 2) ) { |
} else if ( !strcmp(*av,"-maxheap") && (ac >= 2) ) { |
Line 302 void process_args(int ac,char **av) |
|
Line 376 void process_args(int ac,char **av) |
|
} else if ( !strcmp(*av,"-display") && (ac >= 2) ) { |
} else if ( !strcmp(*av,"-display") && (ac >= 2) ) { |
strcpy(displayname,*(av+1)); av += 2; ac -= 2; |
strcpy(displayname,*(av+1)); av += 2; ac -= 2; |
#endif |
#endif |
#if defined(FEP) |
#if FEP |
} else if ( !strcmp(*av,"-fep") ) { |
} else if ( !strcmp(*av,"-fep") ) { |
do_fep = 1; av++; ac--; |
do_fep = 1; av++; ac--; |
#endif |
#endif |
Line 317 void process_args(int ac,char **av) |
|
Line 391 void process_args(int ac,char **av) |
|
asir_terminate(1); |
asir_terminate(1); |
} |
} |
} |
} |
#if defined(FEP) |
#if FEP |
if ( do_fep ) { |
if ( do_fep ) { |
char *home; |
char *home; |
home = (char *)getenv("HOME"); |
home = (char *)getenv("HOME"); |
Line 407 void fatal(int n) |
|
Line 481 void fatal(int n) |
|
resetenv("return to toplevel"); |
resetenv("return to toplevel"); |
} |
} |
|
|
FUNC registered_handler; |
|
extern int ox_int_received, critical_when_signal; |
extern int ox_int_received, critical_when_signal; |
|
|
void int_handler(int sig) |
void int_handler(int sig) |
{ |
{ |
extern NODE PVSS; |
extern NODE PVSS; |
|
NODE t; |
|
|
|
|
if ( do_file ) { |
if ( do_file ) { |
ExitAsir(); |
ExitAsir(); |
} |
} |
Line 455 void int_handler(int sig) |
|
Line 530 void int_handler(int sig) |
|
fgets(buf,BUFSIZ,stdin); |
fgets(buf,BUFSIZ,stdin); |
if ( !strncmp(buf,"y",1) ) { |
if ( !strncmp(buf,"y",1) ) { |
read_exec_file = 0; |
read_exec_file = 0; |
fprintf(stderr,"Bye\n"); asir_terminate(1); |
fprintf(stderr,"Bye\n"); |
|
asir_terminate(1); |
} else if ( !strncmp(buf,"n",1) ) { |
} else if ( !strncmp(buf,"n",1) ) { |
restore_handler(); |
restore_handler(); |
return; |
return; |
Line 478 void int_handler(int sig) |
|
Line 554 void int_handler(int sig) |
|
debug_mode = 0; |
debug_mode = 0; |
restore_handler(); |
restore_handler(); |
if ( c == 'u' ) { |
if ( c == 'u' ) { |
if ( registered_handler ) { |
if ( user_int_handler ) { |
fprintf(stderr, |
fprintf(stderr, |
"Calling the registered exception handler..."); |
"Calling the registered exception callbacks..."); |
bevalf(registered_handler,0); |
for ( t = user_int_handler; t; t = NEXT(t) ) |
|
bevalf((FUNC)BDY(t),0); |
fprintf(stderr, "done.\n"); |
fprintf(stderr, "done.\n"); |
} |
} |
} |
} |
Line 502 void int_handler(int sig) |
|
Line 579 void int_handler(int sig) |
|
restore_handler(); |
restore_handler(); |
return; break; |
return; break; |
case 'w': |
case 'w': |
showpos(); break; |
showpos(); |
|
break; |
case '?': |
case '?': |
fprintf(stderr, "q:quit t:toplevel c:continue d:debug u:call registered handler w:where\n"); |
fprintf(stderr, "q:quit t:toplevel c:continue d:debug u:call registered handler w:where\n"); |
break; |
break; |
Line 587 void set_lasterror(char *s) |
|
Line 665 void set_lasterror(char *s) |
|
} |
} |
|
|
SNODE error_snode; |
SNODE error_snode; |
|
int error_in_timer; |
|
|
void error(char *s) |
void error(char *s) |
{ |
{ |
SNODE *snp; |
SNODE *snp=0; |
|
|
#if !defined(VISUAL) |
#if !defined(VISUAL) |
if ( timer_is_set ) |
if ( !error_in_timer && timer_is_set ) |
alrm_handler(SIGVTALRM); |
alrm_handler(SIGVTALRM); |
#endif |
#endif |
fprintf(stderr,"%s\n",s); |
fprintf(stderr,"%s\n",s); |
set_lasterror(s); |
set_lasterror(s); |
if ( CPVS != GPVS ) { |
if ( CPVS != GPVS ) { |
if ( CPVS->usrf && CPVS->usrf && CPVS->usrf->f.usrf ) |
if ( CPVS && CPVS->usrf && CPVS->usrf->f.usrf ) |
searchsn(&BDY(CPVS->usrf->f.usrf),evalstatline,&snp); |
searchsn(&BDY(CPVS->usrf->f.usrf),evalstatline,&snp); |
if ( snp ) |
if ( snp ) |
error_snode = *snp; |
error_snode = *snp; |
Line 618 void error(char *s) |
|
Line 697 void error(char *s) |
|
if ( debug_mode ) |
if ( debug_mode ) |
LONGJMP(debug_env,1); |
LONGJMP(debug_env,1); |
if ( CPVS != GPVS ) |
if ( CPVS != GPVS ) |
if ( do_server_in_X11 || isatty(0) ) |
if ( !no_debug_on_error && (do_server_in_X11 || isatty(0)) ) |
bp(error_snode); |
bp(error_snode); |
if ( read_exec_file ) |
if ( read_exec_file ) |
read_exec_file = 0; |
read_exec_file = 0; |
resetenv("return to toplevel"); |
resetenv("return to toplevel"); |
} |
} |
|
|
|
void toplevel(char *s) |
|
{ |
|
SNODE *snp=0; |
|
|
#if !defined(VISUAL) |
#if !defined(VISUAL) |
|
if ( timer_is_set ) |
|
alrm_handler(SIGVTALRM); |
|
#endif |
|
fprintf(stderr,"%s\n",s); |
|
if ( do_file ) { |
|
char errbuf[BUFSIZ*5]; /* sufficient to store stack information ? */ |
|
|
|
sprintf(errbuf,"%s\n",s); |
|
showpos_to_string(errbuf+strlen(errbuf)); |
|
ExitAsir(); |
|
} |
|
if ( read_exec_file ) |
|
read_exec_file = 0; |
|
resetenv("return to toplevel"); |
|
} |
|
|
|
#if !defined(VISUAL) |
#include <sys/time.h> |
#include <sys/time.h> |
|
|
void set_timer(int interval) |
void set_timer(int interval) |
Line 658 void reset_timer() |
|
Line 758 void reset_timer() |
|
unsigned int get_asir_version(); |
unsigned int get_asir_version(); |
char *get_asir_distribution(); |
char *get_asir_distribution(); |
|
|
void copyright() { |
char *get_pariversion() |
|
{ |
|
#if PARI |
|
#if 0 |
|
return "PARI 2.2.4, copyright (C) 2002 The PARI Group.\nPARI 2.0.17, copyright 1989-1999, C. Batut, K. Belabas, D. Bernardi,\n H. Cohen and M. Olivier.\n"; |
|
#endif |
|
return "PARI 2.0.17, copyright 1989-1999, C. Batut, K. Belabas, D. Bernardi,\n H. Cohen and M. Olivier.\n"; |
|
#endif |
|
return ""; |
|
} |
|
|
|
char *get_intervalversion() |
|
{ |
#if defined(INTERVAL) |
#if defined(INTERVAL) |
printf("This is Risa/Asir + Interval Arithmetic, Version %d (%s Distribution).\n", |
return " + Interval Arithmetic"; |
get_asir_version(), get_asir_distribution()); |
|
#else |
#else |
printf("This is Risa/Asir, Version %d (%s Distribution).\n", |
return ""; |
get_asir_version(), get_asir_distribution()); |
|
#endif |
#endif |
printf("Copyright (C) 1994-2000, all rights reserved, FUJITSU LABORATORIES LIMITED.\n"); |
|
printf("Copyright 2000-2003, Risa/Asir committers, http://www.openxm.org/.\n"); |
|
printf("GC 6.1(alpha5) copyright 2001, H-J. Boehm, A. J. Demers, Xerox, SGI, HP.\n"); |
|
printf("PARI 2.2.4, copyright (C) 2002 The PARI Group.\n"); |
|
} |
} |
|
|
|
void copyright() |
|
{ |
|
char *format = "This is Risa/Asir%s, Version %d (%s Distribution).\nCopyright (C) 1994-2000, all rights reserved, FUJITSU LABORATORIES LIMITED.\nCopyright 2000-2005, Risa/Asir committers, http://www.openxm.org/.\nGC 6.2(alpha6) copyright 1988-2003, H-J. Boehm, A. J. Demers, Xerox, SGI, HP.\n%s"; |
|
printf(format, get_intervalversion(), get_asir_version(), get_asir_distribution(), get_pariversion()); |
|
} |
|
|
|
char *scopyright() |
|
{ |
|
static char *notice; |
|
char *s1, *s2, *s3; |
|
int d, len; |
|
char *format = "This is Risa/Asir%s, Version %d (%s Distribution).\nCopyright (C) 1994-2000, all rights reserved, FUJITSU LABORATORIES LIMITED.\nCopyright 2000-2005, Risa/Asir committers, http://www.openxm.org/.\nGC 6.2(alpha6) copyright 1988-2003, H-J. Boehm, A. J. Demers, Xerox, SGI, HP.\n%s"; |
|
if (!notice) { |
|
s1 = get_intervalversion(); |
|
s2 = get_asir_distribution(); |
|
s3 = get_pariversion(); |
|
d = get_asir_version(); |
|
len = (strlen(format)-8)+strlen(s1)+strlen(s2)+strlen(s3)+sizeof(int)*3; |
|
notice = MALLOC(len+1); |
|
sprintf(notice, format, s1, d, s2, s3); |
|
} |
|
return notice; |
|
} |