version 1.27, 2004/06/15 00:56:52 |
version 1.31, 2006/09/25 04:57:55 |
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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 1.26 2004/03/05 02:26:53 noro Exp $ |
* $OpenXM: OpenXM_contrib2/asir2000/parse/main.c,v 1.30 2006/02/27 00:20:08 noro Exp $ |
*/ |
*/ |
#include "ca.h" |
#include "ca.h" |
#include "parse.h" |
#include "parse.h" |
Line 75 extern JMP_BUF main_env; |
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Line 75 extern JMP_BUF main_env; |
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double get_current_time(); |
double get_current_time(); |
void init_socket(); |
void init_socket(); |
void recover(); |
void recover(); |
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void set_stacksize(); |
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void batch_loop(); |
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extern int mpi_nprocs,mpi_myid; |
extern int mpi_nprocs,mpi_myid; |
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extern int do_batch; |
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#if defined(VISUAL_LIB) |
#if defined(VISUAL_LIB) |
void Main(int argc,char *argv[]) |
void Main(int argc,char *argv[]) |
Line 91 main(int argc,char *argv[]) |
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Line 94 main(int argc,char *argv[]) |
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FILE *ifp; |
FILE *ifp; |
char ifname[BUFSIZ]; |
char ifname[BUFSIZ]; |
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; |
extern char *do_filename; |
extern char *do_filename; |
Line 105 main(int argc,char *argv[]) |
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Line 107 main(int argc,char *argv[]) |
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char *slash,*bslash,*binname,*p; |
char *slash,*bslash,*binname,*p; |
#endif |
#endif |
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set_stacksize(); |
StackBottom = &tmp; |
StackBottom = &tmp; |
GC_init(); |
GC_init(); |
#if defined(MPI) |
#if defined(MPI) |
Line 159 main(int argc,char *argv[]) |
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Line 162 main(int argc,char *argv[]) |
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#if defined(PARI) |
#if defined(PARI) |
risa_pari_init(); |
risa_pari_init(); |
#endif |
#endif |
if (!do_quiet) { |
if (!do_batch && !do_quiet) { |
copyright(); |
copyright(); |
} |
} |
output_init(); |
output_init(); |
Line 195 main(int argc,char *argv[]) |
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Line 198 main(int argc,char *argv[]) |
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sprintf(ifname,"%s/." ASIRRCNAME,homedir); |
sprintf(ifname,"%s/." ASIRRCNAME,homedir); |
} |
} |
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if ( do_file ) { |
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asir_infile=NULL; |
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loadasirfile(do_filename); |
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} else { |
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/* the bottom of the input stack */ |
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input_init(stdin,"stdin"); |
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} |
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if ( do_asirrc && (ifp = fopen(ifname,"r")) ) { |
if ( do_asirrc && (ifp = fopen(ifname,"r")) ) { |
if (!asir_setenv) { |
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input_init(ifp,ifname); |
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}else { |
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asir_infile=NULL; |
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loadasirfile(ifname); |
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} |
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if ( !SETJMP(main_env) ) { |
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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); |
fclose(ifp); |
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if ( !SETJMP(main_env) ) |
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execasirfile(ifname); |
} |
} |
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if ( do_batch ) |
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batch_loop(); |
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if ( do_file ) { |
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if (!asir_setenv) { |
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input_init(in_fp,"stdin"); |
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}else { |
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asir_infile=NULL; |
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loadasirfile(do_filename); |
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} |
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}else |
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input_init(stdin,"stdin"); |
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prompt(); |
prompt(); |
while ( 1 ) { |
while ( 1 ) { |
#if defined(PARI) |
#if defined(PARI) |
Line 233 main(int argc,char *argv[]) |
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Line 228 main(int argc,char *argv[]) |
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#endif |
#endif |
if ( SETJMP(main_env) ) |
if ( SETJMP(main_env) ) |
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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} |
restore_handler(); |
restore_handler(); |
read_eval_loop(); |
read_eval_loop(); |
} |
} |
Line 244 main(int argc,char *argv[]) |
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Line 245 main(int argc,char *argv[]) |
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void set_error(int code,char *reason,char *action) |
void set_error(int code,char *reason,char *action) |
{} |
{} |
#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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} |
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void batch_loop() |
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{ |
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char *inbuf; |
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int i,c,size; |
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input_init(0,"string"); |
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size = 2; |
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inbuf = (char *)malloc(size); |
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while ( 1 ) { |
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for ( i = 0; ; i++ ) { |
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c = getchar(); |
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if ( c == '0xff' ) { |
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inbuf[i] = 0; |
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break; |
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} else |
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inbuf[i] = c; |
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if ( i == size-1 ) { |
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size *= 2; |
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inbuf = realloc(inbuf,size); |
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} |
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} |
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execute_string(inbuf); |
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} |
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} |
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/* a function for batch-loop mode */ |
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extern char *parse_strp; |
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int execute_string(char *cmd) |
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{ |
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SNODE snode; |
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pointer val; |
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#if defined(PARI) |
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recover(0); |
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/* environement is defined in libpari.a */ |
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# if !(PARI_VERSION_CODE > 131588 ) |
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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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#endif |
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parse_strp = cmd; |
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asir_infile->ln = 1; |
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if ( mainparse(&snode) ) { |
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return -1; |
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} |
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val = evalstat(snode); |
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if ( NEXT(asir_infile) ) { |
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while ( NEXT(asir_infile) ) { |
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if ( mainparse(&snode) ) { |
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return -1; |
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} |
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nextbp = 0; |
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val = evalstat(snode); |
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} |
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} |
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printexpr(CO,val); |
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return 0; |
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} |