version 1.10, 2001/08/20 09:03:28 |
version 1.36, 2015/08/04 06:20:45 |
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* 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/main.c,v 1.9 2000/12/22 10:03:32 saito Exp $ |
* $OpenXM: OpenXM_contrib2/asir2000/parse/main.c,v 1.35 2014/05/09 19:35:52 ohara Exp $ |
*/ |
*/ |
#include "ca.h" |
#include "ca.h" |
#include "parse.h" |
#include "parse.h" |
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#if PARI |
#include <stdlib.h> |
#include "genpari.h" |
#if defined(VISUAL) |
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#include <io.h> |
extern jmp_buf environnement; |
#define R_OK 4 |
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#else |
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#include <unistd.h> |
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#include <fcntl.h> |
#endif |
#endif |
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extern jmp_buf main_env; |
extern JMP_BUF main_env; |
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#if defined(INTERVAL) |
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#ifndef ASIRRCNAME |
#ifndef ASIRRCNAME |
#define ASIRRCNAME "int_asirrc" |
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#endif |
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#else |
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#ifndef ASIRRCNAME |
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#define ASIRRCNAME "asirrc" |
#define ASIRRCNAME "asirrc" |
#endif |
#endif |
#endif |
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double get_current_time(); |
double get_current_time(); |
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void init_socket(); |
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void recover(); |
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void set_stacksize(); |
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extern int mpi_nprocs,mpi_myid; |
extern int mpi_nprocs,mpi_myid; |
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#if MPI |
char *find_asirrc() |
int *StackBottom; |
{ |
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static char name[BUFSIZ]; |
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char dir[BUFSIZ]; |
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char *env,*env2; |
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/* if ASIR_CONFIG is set, execute it; else execute .asirrc */ |
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env = getenv("ASIR_CONFIG"); |
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if( env && !access(env, R_OK) ) { |
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strcpy(name,env); |
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return name; |
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} |
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env = getenv("HOME"); |
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if ( env ) { |
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sprintf(name, "%s/.asirrc", env); |
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if (!access(name, R_OK)) { |
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return name; |
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} |
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} |
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#if defined(VISUAL) |
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env = getenv("HOMEDRIVE"); |
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env2 = getenv("HOMEPATH"); |
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if ( env && env2 ) { |
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sprintf(name, "%s%s/.asirrc", env, env2); |
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if (!access(name, R_OK)) { |
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return name; |
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} |
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} |
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env = getenv("APPDATA"); |
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if ( env ) { |
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sprintf(name, "%s/OpenXM/.asirrc", env); |
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if (!access(name, R_OK)) { |
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return name; |
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} |
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} |
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get_rootdir(dir, BUFSIZ); |
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sprintf(name, "%s/.asirrc", dir); |
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if (!access(name, R_OK)) { |
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return name; |
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} |
#endif |
#endif |
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return NULL; |
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} |
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#if defined(VISUAL_LIB) |
#if defined(VISUAL_LIB) |
void Main(argc,argv) |
void Main(int argc,char *argv[]) |
#else |
#else |
#if defined(VISUAL) |
#if defined(VISUAL) |
void |
void |
#endif |
#endif |
main(argc,argv) |
main(int argc,char *argv[]) |
#endif |
#endif |
int argc; |
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char *argv[]; |
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{ |
{ |
int tmp; |
int tmp; |
FILE *ifp; |
char *ifname; |
char ifname[BUFSIZ]; |
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extern int GC_dont_gc; |
extern int GC_dont_gc; |
extern int read_exec_file; |
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extern int do_asirrc; |
extern int do_asirrc; |
extern int do_file; |
extern int do_file; |
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extern char *do_filename; |
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extern int asir_setenv; |
extern FILE *in_fp; |
extern FILE *in_fp; |
char *getenv(); |
extern int *StackBottom; |
char *homedir; |
#if !defined(VISUAL) |
char *slash,*binname; |
char *slash,*bslash,*binname,*p; |
char *ptr; |
#endif |
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#if MPI |
set_stacksize(); |
StackBottom = &tmp; |
StackBottom = &tmp; |
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GC_init(); |
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#if defined(MPI) |
mpi_init(); |
mpi_init(); |
if ( mpi_myid ) { |
if ( mpi_myid ) { |
int slave_argc; |
int slave_argc; |
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ox_mpi_master_init(); |
ox_mpi_master_init(); |
#elif !defined(VISUAL) |
#elif !defined(VISUAL) |
slash = (char *)rindex(argv[0],'/'); |
slash = (char *)rindex(argv[0],'/'); |
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bslash = (char *)rindex(argv[0],'\\'); |
if ( slash ) |
if ( slash ) |
binname = slash+1; |
binname = slash+1; |
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else if ( bslash ) |
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binname = bslash+1; |
else |
else |
binname = argv[0]; |
binname = argv[0]; |
if ( !strcmp(binname,"ox_asir") ) { |
for ( p = binname; *p; p++ ) |
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*p = tolower(*p); |
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if ( !strncmp(binname,"ox_asir",strlen("ox_asir")) ) { |
/* never return */ |
/* never return */ |
ox_main(argc,argv); |
ox_main(argc,argv); |
exit(0); |
exit(0); |
#if DO_PLOT |
#if defined(DO_PLOT) |
} else if ( !strcmp(binname,"ox_plot") ) { |
} else if ( !strncmp(binname,"ox_plot",strlen("ox_plot")) ) { |
/* never return */ |
/* never return */ |
ox_plot_main(argc,argv); |
ox_plot_main(argc,argv); |
exit(0); |
exit(0); |
#endif |
#endif |
} else if ( !strcmp(binname,"ox_launch") ) { |
} else if ( !strncmp(binname,"ox_launch",strlen("ox_launch")) ) { |
/* never return */ |
/* never return */ |
launch_main(argc,argv); |
launch_main(argc,argv); |
exit(0); |
exit(0); |
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rtime_init(); |
rtime_init(); |
env_init(); |
env_init(); |
endian_init(); |
endian_init(); |
GC_init(); |
cppname_init(); |
process_args(--argc,++argv); |
process_args(--argc,++argv); |
#if PARI |
if (!do_quiet) { |
risa_pari_init(); |
copyright(); |
#endif |
} |
copyright(); |
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output_init(); |
output_init(); |
arf_init(); |
arf_init(); |
nglob_init(); |
nglob_init(); |
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pf_init(); |
pf_init(); |
sysf_init(); |
sysf_init(); |
parif_init(); |
parif_init(); |
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order_init(); |
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/* XXX set the default ordering */ |
#if defined(VISUAL) |
#if defined(VISUAL) |
init_socket(); |
init_socket(); |
#endif |
#endif |
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reg_sysf(); |
reg_sysf(); |
#endif |
#endif |
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/* if ASIR_CONFIG is set, execute it; else execute .asirrc */ |
if ( do_file ) { |
if ( ptr = getenv("ASIR_CONFIG") ) |
asir_infile=NULL; |
strcpy(ifname,ptr); |
loadasirfile(do_filename); |
else { |
} else { |
homedir = getenv("HOME"); |
/* the bottom of the input stack */ |
if ( !homedir ) { |
input_init(stdin,"stdin"); |
char rootname[BUFSIZ]; |
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get_rootdir(rootname,sizeof(rootname)); |
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homedir = rootname; |
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} |
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sprintf(ifname,"%s/." ASIRRCNAME,homedir); |
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} |
} |
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if ( do_asirrc && (ifp = fopen(ifname,"r")) ) { |
if ( do_asirrc && (ifname = find_asirrc()) ) { |
input_init(ifp,ifname); |
if ( !SETJMP(main_env) ) |
if ( !setjmp(main_env) ) { |
execasirfile(ifname); |
read_exec_file = 1; |
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read_eval_loop(); |
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read_exec_file = 0; |
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} |
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fclose(ifp); |
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} |
} |
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if ( do_file ) |
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input_init(in_fp,"stdin"); |
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else |
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input_init(stdin,"stdin"); |
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prompt(); |
prompt(); |
while ( 1 ) { |
while ( 1 ) { |
#if PARI |
if ( SETJMP(main_env) ) |
recover(0); |
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if ( setjmp(environnement) ) { |
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avma = top; recover(1); |
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resetenv(""); |
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} |
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#endif |
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if ( setjmp(main_env) ) |
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prompt(); |
prompt(); |
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if ( !do_file ) { |
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if ( SETJMP(asir_infile->jmpbuf) ) |
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prompt(); |
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else |
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asir_infile->ready_for_longjmp = 1; |
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} |
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restore_handler(); |
read_eval_loop(); |
read_eval_loop(); |
} |
} |
} |
} |
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#if !defined(VISUAL_LIB) |
#if !defined(VISUAL_LIB) |
/* a dummy function */ |
/* a dummy function */ |
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void set_error(code,reasion,action) |
void set_error(int code,char *reason,char *action) |
int code; |
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char *reasion,*action; |
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{} |
{} |
#endif |
#endif |
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void set_stacksize() |
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{ |
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#if !defined(VISUAL) |
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struct rlimit rlim; |
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int c,m; |
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getrlimit(RLIMIT_STACK,&rlim); |
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if ( rlim.rlim_cur < (1<<26) ) { |
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rlim.rlim_cur = MIN(1<<26,rlim.rlim_max); |
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setrlimit(RLIMIT_STACK,&rlim); |
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} |
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#endif |
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} |