version 1.67, 2006/09/28 07:43:45 |
version 1.95, 2017/02/07 08:30:31 |
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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/glob.c,v 1.66 2006/09/25 04:57:54 noro Exp $ |
* $OpenXM: OpenXM_contrib2/asir2000/parse/glob.c,v 1.94 2016/08/26 04:51:34 ohara Exp $ |
*/ |
*/ |
#include "ca.h" |
#include "ca.h" |
#include "al.h" |
#include "al.h" |
#include "parse.h" |
#include "parse.h" |
#include "ox.h" |
#include "ox.h" |
#if defined(PARI) |
#include <signal.h> |
#include "genpari.h" |
#if !defined(VISUAL) && !defined(__MINGW32__) && !defined(_PA_RISC1_1) && !defined(linux) && !defined(SYSV) && !defined(__CYGWIN__) && !defined(__INTERIX) && !defined(__FreeBSD__) |
#endif |
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#if !defined(VISUAL) && !defined(_PA_RISC1_1) && !defined(linux) && !defined(SYSV) && !defined(__CYGWIN__) && !defined(__INTERIX) |
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#include <sgtty.h> |
#include <sgtty.h> |
#endif |
#endif |
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#if defined(VISUAL) |
#if defined(VISUAL) || defined(__MINGW32__) |
#include <io.h> |
#include <io.h> |
#include <direct.h> |
#include <direct.h> |
#else |
#else |
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#include <sys/ttold.h> |
#include <sys/ttold.h> |
#endif |
#endif |
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#if defined(VISUAL) |
#if defined(VISUAL) || defined(__MINGW32__) |
#define HISTORY asir_history |
#define HISTORY asir_history |
#endif |
#endif |
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#define MAXHIST 100 |
#define MAXHIST 100 |
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extern int GC_free_space_divisor; |
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extern int GC_free_space_numerator; |
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extern FILE *asir_out; |
extern FILE *asir_out; |
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INFILE asir_infile; |
INFILE asir_infile; |
Line 86 JMP_BUF main_env,debug_env,timer_env,exec_env; |
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Line 82 JMP_BUF main_env,debug_env,timer_env,exec_env; |
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int little_endian,debug_mode,no_debug_on_error; |
int little_endian,debug_mode,no_debug_on_error; |
char *asir_libdir; |
char *asir_libdir; |
char *asir_contrib_dir; |
char *asir_contrib_dir; |
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char *asir_private_dir; |
char *asir_pager; |
char *asir_pager; |
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NODE usrf,sysf,noargsysf,ubinf,parif; |
NODE usrf,sysf,noargsysf,ubinf,parif; |
Line 147 struct oF oF_TRUE,oF_FALSE; |
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Line 144 struct oF oF_TRUE,oF_FALSE; |
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F F_TRUE = &oF_TRUE; |
F F_TRUE = &oF_TRUE; |
F F_FALSE = &oF_FALSE; |
F F_FALSE = &oF_FALSE; |
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#if defined(VISUAL) |
#if defined(VISUAL) || defined(__MINGW32__) |
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 "; |
Line 165 void glob_init() { |
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Line 162 void glob_init() { |
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VR(&oVLIST[i]) = &oVAR[i]; NEXT(&oVLIST[i]) = &oVLIST[i+1]; |
VR(&oVLIST[i]) = &oVAR[i]; NEXT(&oVLIST[i]) = &oVLIST[i+1]; |
} |
} |
VR(&oVLIST[i]) = &oVAR[i]; NEXT(&oVLIST[i]) = 0; |
VR(&oVLIST[i]) = &oVAR[i]; NEXT(&oVLIST[i]) = 0; |
reallocarray((char **)&GPVS->va,(int *)&GPVS->asize,(int *)&GPVS->n,(int)sizeof(struct oPV)); |
asir_reallocarray((char **)&GPVS->va,(int *)&GPVS->asize,(int *)&GPVS->n,(int)sizeof(struct oPV)); |
reallocarray((char **)&APVS->va,(int *)&APVS->asize,(int *)&APVS->n,(int)sizeof(struct oPV)); |
asir_reallocarray((char **)&APVS->va,(int *)&APVS->asize,(int *)&APVS->n,(int)sizeof(struct oPV)); |
reallocarray((char **)&PPVS->va,(int *)&PPVS->asize,(int *)&PPVS->n,(int)sizeof(struct oPV)); |
asir_reallocarray((char **)&PPVS->va,(int *)&PPVS->asize,(int *)&PPVS->n,(int)sizeof(struct oPV)); |
CPVS = GPVS; |
CPVS = GPVS; |
MKNODE(ONENODE,mkfnode(1,I_FORMULA,ONE),0); |
MKNODE(ONENODE,mkfnode(1,I_FORMULA,ONE),NULLP); |
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"; |
OID(Symbol_grlex) = O_SYMBOL; Symbol_grlex->name = "@grlex"; |
Line 229 void asir_terminate(int status) |
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Line 226 void asir_terminate(int status) |
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LONGJMP(asir_infile->jmpbuf,status); |
LONGJMP(asir_infile->jmpbuf,status); |
else { |
else { |
if ( user_quit_handler ) { |
if ( user_quit_handler ) { |
if ( !do_terse ) |
if ( !do_terse ) { |
fprintf(stderr,"Calling the registered quit callbacks..."); |
fprintf(stderr,"Calling the registered quit callbacks..."); |
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#if defined(__MINGW32__) |
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fflush(stderr); |
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#endif |
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} |
for ( n = user_quit_handler; n; n = NEXT(n) ) |
for ( n = user_quit_handler; n; n = NEXT(n) ) |
bevalf((FUNC)BDY(n),0); |
bevalf((FUNC)BDY(n),0); |
if ( !do_terse ) |
if ( !do_terse ) { |
fprintf(stderr, "done.\n"); |
fprintf(stderr, "done.\n"); |
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#if defined(__MINGW32__) |
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fflush(stderr); |
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#endif |
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} |
} |
} |
tty_reset(); |
tty_reset(); |
#if defined(MPI) |
#if defined(MPI) |
Line 243 void asir_terminate(int status) |
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Line 248 void asir_terminate(int status) |
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mpi_finalize(); |
mpi_finalize(); |
#else |
#else |
#if defined(SIGPIPE) |
#if defined(SIGPIPE) |
signal(SIGPIPE,SIG_IGN); |
set_signal(SIGPIPE,SIG_IGN); |
#endif |
#endif |
close_allconnections(); |
close_allconnections(); |
#endif |
#endif |
Line 286 void sprompt(char *ptr) |
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Line 291 void sprompt(char *ptr) |
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sprintf(ptr,"[%d] ",APVS->n); |
sprintf(ptr,"[%d] ",APVS->n); |
} |
} |
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#if !defined(VISUAL) |
#if !defined(VISUAL) && !defined(__MINGW32__) |
static int which(char *prog, char *path, char *buf, size_t size) |
static int which(char *prog, char *path, char *buf, size_t size) |
{ |
{ |
char *tok; |
char *tok; |
Line 319 static int which(char *prog, char *path, char *buf, si |
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Line 324 static int which(char *prog, char *path, char *buf, si |
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void cppname_init() |
void cppname_init() |
{ |
{ |
#if !defined(VISUAL) |
#if !defined(VISUAL) && !defined(__MINGW32__) |
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char *oxhome; |
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char oxcpp[BUFSIZ]; |
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#define OXCPP "/bin/ox_cpp" |
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if ( oxhome = getenv("OpenXM_HOME") ) { |
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if ( strlen(oxhome)+strlen(OXCPP)<BUFSIZ ) { |
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sprintf(oxcpp,"%s%s",oxhome,OXCPP); |
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if ( access(oxcpp,X_OK&R_OK) == 0 ) { |
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strcpy(cppname,oxcpp); |
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return; |
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} |
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} |
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} |
if (access(cppname, X_OK&R_OK) != 0) { |
if (access(cppname, X_OK&R_OK) != 0) { |
which("cpp", "/lib:/usr/ccs/lib:/usr/bin", cppname, BUFSIZ) || |
which("cpp", "/lib:/usr/ccs/lib:/usr/bin", cppname, BUFSIZ) || |
which("cpp", getenv("PATH"), cppname, BUFSIZ); |
which("cpp", getenv("PATH"), cppname, BUFSIZ); |
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void process_args(int ac,char **av) |
void process_args(int ac,char **av) |
{ |
{ |
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int nm,dv; |
do_asirrc = 1; |
do_asirrc = 1; |
#if !defined(MPI) |
#if !defined(MPI) |
do_message = 1; |
do_message = 1; |
Line 343 void process_args(int ac,char **av) |
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Line 362 void process_args(int ac,char **av) |
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GC_expand_hp(atoi(*(av+1))); av += 2; ac -= 2; |
GC_expand_hp(atoi(*(av+1))); av += 2; ac -= 2; |
} else if ( !strcmp(*av,"-adj") && (ac >= 2) ) { |
} else if ( !strcmp(*av,"-adj") && (ac >= 2) ) { |
char *slash; |
char *slash; |
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slash = strrchr(*(av+1),'/'); |
slash = strrchr(*(av+1),'/'); |
if ( slash ) { |
if ( slash ) { |
*slash = 0; |
*slash = 0; |
GC_free_space_numerator = atoi(slash+1); |
nm = atoi(slash+1); |
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}else { |
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nm = 1; |
} |
} |
GC_free_space_divisor = atoi(*(av+1)); |
dv = atoi(*(av+1)); |
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Risa_GC_set_adj(nm,dv); |
av += 2; ac -= 2; |
av += 2; ac -= 2; |
} 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; |
Line 358 void process_args(int ac,char **av) |
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Line 379 void process_args(int ac,char **av) |
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in_fp = fopen(*(av+1),"r"); |
in_fp = fopen(*(av+1),"r"); |
if ( !in_fp ) { |
if ( !in_fp ) { |
fprintf(stderr,"%s does not exist!\n",*(av+1)); |
fprintf(stderr,"%s does not exist!\n",*(av+1)); |
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#if defined(__MINGW32__) |
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fflush(stderr); |
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#endif |
asir_terminate(1); |
asir_terminate(1); |
} |
} |
do_file = 1; |
do_file = 1; |
Line 377 void process_args(int ac,char **av) |
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Line 401 void process_args(int ac,char **av) |
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void GC_set_max_heap_size(int); |
void GC_set_max_heap_size(int); |
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GC_set_max_heap_size(atoi(*(av+1))); av += 2; ac -= 2; |
GC_set_max_heap_size(atoi(*(av+1))); av += 2; ac -= 2; |
#if !defined(VISUAL) |
#if !defined(VISUAL) && !defined(__MINGW32__) |
} 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 |
Line 385 void process_args(int ac,char **av) |
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Line 409 void process_args(int ac,char **av) |
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} else if ( !strcmp(*av,"-fep") ) { |
} else if ( !strcmp(*av,"-fep") ) { |
do_fep = 1; av++; ac--; |
do_fep = 1; av++; ac--; |
#endif |
#endif |
#if defined(PARI) |
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} else if ( !strcmp(*av,"-paristack") ) { |
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extern int paristack; |
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paristack = atoi(*(av+1)); av += 2; ac -= 2; |
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#endif |
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} else { |
} else { |
fprintf(stderr,"%s : unknown option.\n",*av); |
fprintf(stderr,"%s : unknown option.\n",*av); |
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#if defined(__MINGW32__) |
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fflush(stderr); |
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#endif |
asir_terminate(1); |
asir_terminate(1); |
} |
} |
} |
} |
Line 409 void process_args(int ac,char **av) |
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Line 430 void process_args(int ac,char **av) |
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#endif |
#endif |
} |
} |
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#include <signal.h> |
#if defined(HAVE_SIGACTION) |
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void (*set_signal(int sig, void (*handler)(int)))(int) |
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{ |
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struct sigaction act; |
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struct sigaction oldact; |
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if (handler == SIG_IGN || handler == SIG_DFL) { |
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return signal(sig,handler); |
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} |
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act.sa_handler=handler; |
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act.sa_flags=0; |
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act.sa_flags |= SA_RESTART; |
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sigemptyset(&act.sa_mask); |
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sigaction(sig,&act,&oldact); |
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return oldact.sa_handler; |
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} |
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#endif |
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void sig_init() { |
void sig_init() { |
#if !defined(VISUAL) |
#if !defined(VISUAL) && !defined(__MINGW32__) |
signal(SIGINT,int_handler); |
set_signal(SIGINT,int_handler); |
#else |
#else |
void register_ctrlc_handler(); |
void register_ctrlc_handler(); |
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register_ctrlc_handler(); |
register_ctrlc_handler(); |
#endif |
#endif |
signal(SIGSEGV,segv_handler); |
set_signal(SIGSEGV,segv_handler); |
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#if defined(SIGFPE) |
#if defined(SIGFPE) |
signal(SIGFPE,fpe_handler); |
set_signal(SIGFPE,fpe_handler); |
#endif |
#endif |
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#if defined(SIGPIPE) |
#if defined(SIGPIPE) |
signal(SIGPIPE,pipe_handler); |
set_signal(SIGPIPE,pipe_handler); |
#endif |
#endif |
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#if defined(SIGILL) |
#if defined(SIGILL) |
signal(SIGILL,ill_handler); |
set_signal(SIGILL,ill_handler); |
#endif |
#endif |
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#if !defined(VISUAL) |
#if !defined(VISUAL) && !defined(__MINGW32__) |
signal(SIGBUS,bus_handler); |
set_signal(SIGBUS,bus_handler); |
#endif |
#endif |
} |
} |
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static void (*old_int)(int); |
static void (*old_int)(int); |
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void asir_save_handler() { |
void asir_save_handler() { |
old_int = signal(SIGINT,SIG_IGN); |
old_int = set_signal(SIGINT,SIG_IGN); |
signal(SIGINT,old_int); |
set_signal(SIGINT,old_int); |
} |
} |
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void asir_set_handler() { |
void asir_set_handler() { |
signal(SIGINT,int_handler); |
set_signal(SIGINT,int_handler); |
} |
} |
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void asir_reset_handler() { |
void asir_reset_handler() { |
signal(SIGINT,old_int); |
set_signal(SIGINT,old_int); |
} |
} |
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extern int I_am_server; |
extern int I_am_server; |
Line 463 void resetenv(char *s) |
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Line 499 void resetenv(char *s) |
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while ( NEXT(asir_infile) ) |
while ( NEXT(asir_infile) ) |
closecurrentinput(); |
closecurrentinput(); |
resetpvs(); |
resetpvs(); |
#if !defined(VISUAL) |
#if !defined(VISUAL) && !defined(__MINGW32__) |
if ( do_server_in_X11 ) |
if ( do_server_in_X11 ) |
#endif |
#endif |
show_debug_window(0); |
show_debug_window(0); |
#if defined(VISUAL_LIB) |
#if defined(VISUAL_LIB) |
w_noflush_stderr(0); |
w_noflush_stderr(0); |
#endif |
#endif |
asir_out = stdout; |
#if defined(__MINGW32__) |
#if defined(PARI) |
fflush(stderr); |
pari_outfile = stdout; |
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#endif |
#endif |
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asir_out = stdout; |
/* restore states */ |
/* restore states */ |
reset_engine(); |
reset_engine(); |
reset_io(); |
reset_io(); |
#if !defined(VISUAL) |
#if !defined(VISUAL) && !defined(__MINGW32__) |
reset_timer(); |
reset_timer(); |
#endif |
#endif |
LONGJMP(main_env,1); |
LONGJMP(main_env,1); |
Line 489 void fatal(int n) |
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Line 525 void fatal(int n) |
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} |
} |
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extern int ox_int_received, critical_when_signal; |
extern int ox_int_received, critical_when_signal; |
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extern int in_gc, caught_intr; |
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extern int ox_get_pari_result; |
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void int_handler(int sig) |
void int_handler(int sig) |
{ |
{ |
Line 499 void int_handler(int sig) |
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Line 537 void int_handler(int sig) |
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if ( do_file ) { |
if ( do_file ) { |
ExitAsir(); |
ExitAsir(); |
} |
} |
if ( critical_when_signal ) { |
if ( !ox_get_pari_result && critical_when_signal ) { |
ox_int_received = 1; |
ox_int_received = 1; |
return; |
return; |
} |
} |
#if defined(VISUAL) |
if ( in_gc ) { |
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caught_intr = 1; |
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return; |
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} |
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#if defined(VISUAL) || defined(__MINGW32__) |
suspend_timer(); |
suspend_timer(); |
#endif |
#endif |
signal(SIGINT,SIG_IGN); |
set_signal(SIGINT,SIG_IGN); |
#if !defined(VISUAL) |
#if !defined(VISUAL) && !defined(__MINGW32__) |
if ( do_server_in_X11 ) { |
if ( do_server_in_X11 ) { |
debug(PVSS?((VS)BDY(PVSS))->usrf->f.usrf->body:0); |
debug(PVSS?((VS)BDY(PVSS))->usrf->f.usrf->body:0); |
restore_handler(); |
restore_handler(); |
Line 528 void int_handler(int sig) |
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Line 570 void int_handler(int sig) |
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fprintf(stderr,"interrupt ?(q/t/c/d/u/w/?) "); fflush(stderr); |
fprintf(stderr,"interrupt ?(q/t/c/d/u/w/?) "); fflush(stderr); |
buf[0] = '\n'; |
buf[0] = '\n'; |
while ( buf[0] == '\n' ) |
while ( !feof(stdin) && buf[0] == '\n' ) |
fgets(buf,BUFSIZ,stdin); |
fgets(buf,BUFSIZ,stdin); |
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if ( feof(stdin) ) { |
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clearerr(stdin); |
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continue; |
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} |
switch ( c = buf[0] ) { |
switch ( c = buf[0] ) { |
case 'q': |
case 'q': |
while ( 1 ) { |
while ( 1 ) { |
Line 537 void int_handler(int sig) |
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Line 583 void int_handler(int sig) |
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fgets(buf,BUFSIZ,stdin); |
fgets(buf,BUFSIZ,stdin); |
if ( !strncmp(buf,"y",1) ) { |
if ( !strncmp(buf,"y",1) ) { |
fprintf(stderr,"Bye\n"); |
fprintf(stderr,"Bye\n"); |
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#if defined(__MINGW32__) |
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fflush(stderr); |
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#endif |
/* for terminating myself */ |
/* for terminating myself */ |
asir_infile = 0; |
asir_infile = 0; |
asir_terminate(1); |
asir_terminate(1); |
Line 563 void int_handler(int sig) |
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Line 612 void int_handler(int sig) |
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restore_handler(); |
restore_handler(); |
if ( c == 'u' ) { |
if ( c == 'u' ) { |
if ( user_int_handler ) { |
if ( user_int_handler ) { |
if ( !do_terse ) |
if ( !do_terse ) { |
fprintf(stderr, |
fprintf(stderr, |
"Calling the registered exception callbacks..."); |
"Calling the registered exception callbacks..."); |
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#if defined(__MINGW32__) |
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fflush(stderr); |
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#endif |
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} |
for ( t = user_int_handler; t; t = NEXT(t) ) |
for ( t = user_int_handler; t; t = NEXT(t) ) |
bevalf((FUNC)BDY(t),0); |
bevalf((FUNC)BDY(t),0); |
if ( !do_terse ) |
if ( !do_terse ) { |
fprintf(stderr, "done.\n"); |
fprintf(stderr, "done.\n"); |
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#if defined(__MINGW32__) |
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fflush(stderr); |
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#endif |
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} |
} |
} |
} |
} |
resetenv("return to toplevel"); |
resetenv("return to toplevel"); |
Line 589 void int_handler(int sig) |
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Line 646 void int_handler(int sig) |
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break; |
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"); |
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#if defined(__MINGW32__) |
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fflush(stderr); |
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#endif |
break; |
break; |
default: |
default: |
break; |
break; |
Line 597 void int_handler(int sig) |
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Line 657 void int_handler(int sig) |
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} |
} |
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void restore_handler() { |
void restore_handler() { |
#if defined(VISUAL) |
#if defined(VISUAL) || defined(__MINGW32__) |
resume_timer(); |
resume_timer(); |
#endif |
#endif |
#if defined(SIGINT) |
#if defined(SIGINT) |
signal(SIGINT,int_handler); |
set_signal(SIGINT,int_handler); |
#endif |
#endif |
} |
} |
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void segv_handler(int sig) |
void segv_handler(int sig) |
{ |
{ |
#if defined(SIGSEGV) |
#if defined(SIGSEGV) |
signal(SIGSEGV,segv_handler); |
set_signal_for_restart(SIGSEGV,segv_handler); |
error("internal error (SEGV)"); |
error("internal error (SEGV)"); |
#endif |
#endif |
} |
} |
Line 616 void segv_handler(int sig) |
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Line 676 void segv_handler(int sig) |
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void ill_handler(int sig) |
void ill_handler(int sig) |
{ |
{ |
#if defined(SIGILL) |
#if defined(SIGILL) |
signal(SIGILL,ill_handler); |
set_signal_for_restart(SIGILL,ill_handler); |
error("illegal instruction (ILL)"); |
error("illegal instruction (ILL)"); |
#endif |
#endif |
} |
} |
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#if defined(__DARWIN__) |
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#define SIGNAL_FOR_TIMER SIGALRM |
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#define ITIMER_TYPE ITIMER_REAL |
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#else |
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#define SIGNAL_FOR_TIMER SIGVTALRM |
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#define ITIMER_TYPE ITIMER_VIRTUAL |
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#endif |
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void alrm_handler(int sig) |
void alrm_handler(int sig) |
{ |
{ |
fprintf(stderr,"interval timer expired (VTALRM)\n"); |
fprintf(stderr,"interval timer expired (VTALRM)\n"); |
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#if defined(__MINGW32__) |
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fflush(stderr); |
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#endif |
LONGJMP(timer_env,1); |
LONGJMP(timer_env,1); |
} |
} |
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void bus_handler(int sig) |
void bus_handler(int sig) |
{ |
{ |
#if defined(SIGBUS) |
#if defined(SIGBUS) |
signal(SIGBUS,bus_handler); |
set_signal_for_restart(SIGBUS,bus_handler); |
error("internal error (BUS ERROR)"); |
error("internal error (BUS ERROR)"); |
#endif |
#endif |
} |
} |
Line 638 void bus_handler(int sig) |
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Line 709 void bus_handler(int sig) |
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void fpe_handler(int sig) |
void fpe_handler(int sig) |
{ |
{ |
#if defined(SIGFPE) |
#if defined(SIGFPE) |
signal(SIGFPE,fpe_handler); |
set_signal_for_restart(SIGFPE,fpe_handler); |
error("internal error (FPE)"); |
error("internal error (FPE)"); |
#endif |
#endif |
} |
} |
Line 646 void fpe_handler(int sig) |
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Line 717 void fpe_handler(int sig) |
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void pipe_handler(int sig) |
void pipe_handler(int sig) |
{ |
{ |
#if defined(SIGPIPE) |
#if defined(SIGPIPE) |
signal(SIGPIPE,pipe_handler); |
set_signal_for_restart(SIGPIPE,pipe_handler); |
end_critical(); |
end_critical(); |
error("internal error (BROKEN PIPE)"); |
error("internal error (BROKEN PIPE)"); |
#endif |
#endif |
Line 677 void error(char *s) |
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Line 748 void error(char *s) |
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{ |
{ |
SNODE *snp=0; |
SNODE *snp=0; |
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#if !defined(VISUAL) |
#if !defined(VISUAL) && !defined(__MINGW32__) |
if ( !error_in_timer && timer_is_set ) |
if ( !error_in_timer && timer_is_set ) |
alrm_handler(SIGVTALRM); |
alrm_handler(SIGNAL_FOR_TIMER); |
#endif |
#endif |
fprintf(stderr,"%s\n",s); |
fprintf(stderr,"%s\n",s); |
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#if defined(__MINGW32__) |
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fflush(stderr); |
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#endif |
set_lasterror(s); |
set_lasterror(s); |
if ( CPVS != GPVS ) { |
if ( CPVS != GPVS ) { |
if ( CPVS && CPVS->usrf && CPVS->usrf->f.usrf ) |
if ( CPVS && CPVS->usrf && CPVS->usrf->f.usrf ) |
Line 710 void error(char *s) |
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Line 784 void error(char *s) |
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resetenv("return to toplevel"); |
resetenv("return to toplevel"); |
} |
} |
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void toplevel(char *s) |
void goto_toplevel(char *s) |
{ |
{ |
SNODE *snp=0; |
SNODE *snp=0; |
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#if !defined(VISUAL) |
#if !defined(VISUAL) && !defined(__MINGW32__) |
if ( timer_is_set ) |
if ( timer_is_set ) |
alrm_handler(SIGVTALRM); |
alrm_handler(SIGNAL_FOR_TIMER); |
#endif |
#endif |
fprintf(stderr,"%s\n",s); |
fprintf(stderr,"%s\n",s); |
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#if defined(__MINGW32__) |
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fflush(stderr); |
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#endif |
if ( do_file ) { |
if ( do_file ) { |
char errbuf[BUFSIZ*5]; /* sufficient to store stack information ? */ |
char errbuf[BUFSIZ*5]; /* sufficient to store stack information ? */ |
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Line 729 void toplevel(char *s) |
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Line 806 void toplevel(char *s) |
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resetenv("return to toplevel"); |
resetenv("return to toplevel"); |
} |
} |
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#if !defined(VISUAL) |
#if !defined(VISUAL) && !defined(__MINGW32__) |
#include <sys/time.h> |
#include <sys/time.h> |
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void set_timer(int interval) |
void set_timer(int interval) |
Line 740 void set_timer(int interval) |
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Line 817 void set_timer(int interval) |
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it.it_interval.tv_usec = 0; |
it.it_interval.tv_usec = 0; |
it.it_value.tv_sec = interval; |
it.it_value.tv_sec = interval; |
it.it_value.tv_usec = 0; |
it.it_value.tv_usec = 0; |
setitimer(ITIMER_VIRTUAL,&it,0); |
setitimer(ITIMER_TYPE,&it,0); |
signal(SIGVTALRM,alrm_handler); |
set_signal(SIGNAL_FOR_TIMER,alrm_handler); |
timer_is_set = 1; |
timer_is_set = 1; |
} |
} |
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Line 753 void reset_timer() |
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Line 830 void reset_timer() |
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it.it_interval.tv_usec = 0; |
it.it_interval.tv_usec = 0; |
it.it_value.tv_sec = 0; |
it.it_value.tv_sec = 0; |
it.it_value.tv_usec = 0; |
it.it_value.tv_usec = 0; |
setitimer(ITIMER_VIRTUAL,&it,0); |
setitimer(ITIMER_TYPE,&it,0); |
signal(SIGVTALRM,SIG_IGN); |
set_signal(SIGNAL_FOR_TIMER,SIG_IGN); |
timer_is_set = 0; |
timer_is_set = 0; |
} |
} |
#endif |
#endif |
Line 762 void reset_timer() |
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Line 839 void reset_timer() |
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unsigned int get_asir_version(); |
unsigned int get_asir_version(); |
char *get_asir_distribution(); |
char *get_asir_distribution(); |
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char *get_gcversion() |
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{ |
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return "GC 7.2 copyright 1988-2012, H-J. Boehm, A. J. Demers, Xerox, SGI, HP.\n"; |
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} |
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char *get_pariversion() |
char *get_pariversion() |
{ |
{ |
#if PARI |
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#if 0 |
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return PARIVERSION", Copyright (C) 2000-2005 The PARI Group.\n"; |
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#else |
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return "PARI 2.0.17, copyright 1989-1999, C. Batut, K. Belabas, D. Bernardi,\n H. Cohen and M. Olivier.\n"; |
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#endif |
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#endif |
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return ""; |
return ""; |
} |
} |
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Line 785 char *get_intervalversion() |
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Line 860 char *get_intervalversion() |
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void copyright() |
void copyright() |
{ |
{ |
char *format = "This is Risa/Asir%s, Version %d (%s Distribution).\nCopyright (C) 1994-2000, all rights reserved, FUJITSU LABORATORIES LIMITED.\nCopyright 2000-2006, Risa/Asir committers, http://www.openxm.org/.\nGC 6.5 Copyright 1988-2005, H-J. Boehm, A. J. Demers, Xerox, SGI, HP.\n%s"; |
char *scopyright(); |
printf(format, get_intervalversion(), get_asir_version(), get_asir_distribution(), get_pariversion()); |
fputs(scopyright(), stdout); |
} |
} |
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char *scopyright() |
char *scopyright() |
{ |
{ |
static char *notice; |
static char *notice; |
char *s1, *s2, *s3; |
char *s1, *s2, *s3, *s4; |
int d, len; |
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 2000-2006, Risa/Asir committers, http://www.openxm.org/.\nGC 6.5 copyright 1988-2005, H-J. Boehm, A. J. Demers, Xerox, SGI, HP.\n%s"; |
char *format = "This is Risa/Asir%s, Version %d (%s Distribution).\nCopyright (C) 1994-2000, all rights reserved, FUJITSU LABORATORIES LIMITED.\nCopyright 2000-2007, Risa/Asir committers, http://www.openxm.org/.\n%s%s"; |
if (!notice) { |
if (!notice) { |
s1 = get_intervalversion(); |
s1 = get_intervalversion(); |
s2 = get_asir_distribution(); |
s2 = get_asir_distribution(); |
s3 = get_pariversion(); |
s3 = get_gcversion(); |
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s4 = get_pariversion(); |
d = get_asir_version(); |
d = get_asir_version(); |
len = (strlen(format)-8)+strlen(s1)+strlen(s2)+strlen(s3)+sizeof(int)*3; |
len = (strlen(format)-8)+strlen(s1)+strlen(s2)+strlen(s3)+strlen(s4)+sizeof(int)*3; |
notice = MALLOC(len+1); |
notice = MALLOC(len+1); |
sprintf(notice, format, s1, d, s2, s3); |
sprintf(notice, format, s1, d, s2, s3, s4); |
} |
} |
return notice; |
return notice; |
} |
} |
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#if defined(VISUAL) || defined(__MINGW32__) |
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int recv_intr; |
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void check_intr() |
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{ |
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extern int recv_intr; |
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if ( recv_intr ) { |
|
if ( recv_intr == 1 ) { |
|
recv_intr = 0; |
|
int_handler(SIGINT); |
|
} else { |
|
recv_intr = 0; |
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ox_usr1_handler(0); |
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} |
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} |
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} |
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#endif |