version 1.3, 2003/11/15 09:06:20 |
version 1.7, 2004/07/11 00:32:17 |
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/* $OpenXM: OpenXM/src/ox_ntl/oxserv.c,v 1.2 2003/11/08 12:34:00 iwane Exp $ */ |
/* $OpenXM: OpenXM/src/ox_ntl/oxserv.c,v 1.6 2004/07/04 11:38:42 iwane Exp $ */ |
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#include <stdio.h> |
#include <stdio.h> |
#include <stdlib.h> |
#include <stdlib.h> |
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#include "oxserv.h" |
#include "oxserv.h" |
#include "oxstack.h" |
#include "oxstack.h" |
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#include "gmp.h" |
#include "gc/gc.h" |
#include "gc/gc.h" |
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#define DPRINTF(x) printf x; fflush(stdout) |
#define DPRINTF(x) printf x; (void)fflush(stdout) |
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#define FP stdout |
#define FP stdout |
#define EPRINTF(x) fprintf x; fflush(FP) |
#define EPRINTF(x) fprintf x; (void)fflush(FP) |
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#if 1 |
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/*===========================================================================* |
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* for DEBUG |
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*===========================================================================*/ |
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#include <stdarg.h> |
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void |
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dprintf(const char *fmt, ...) |
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{ |
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FILE *fp; |
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va_list ap; |
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va_start(ap, fmt); |
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fp = fopen("error.txt", "a"); |
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vfprintf(fp, fmt, ap); |
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fflush(fp); |
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fclose(fp); |
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va_end(ap); |
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} |
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#endif |
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/*===========================================================================* |
/*===========================================================================* |
* MACRO |
* MACRO |
*===========================================================================*/ |
*===========================================================================*/ |
Line 50 dprintf(const char *fmt, ...) |
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Line 29 dprintf(const char *fmt, ...) |
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do { \ |
do { \ |
if (c != NULL) { \ |
if (c != NULL) { \ |
if (G_DeleteCmo != NULL) \ |
if (G_DeleteCmo != NULL) \ |
G_DeleteCmo(c); \ |
G_DeleteCmo((cmo *)c); \ |
else \ |
else \ |
c = NULL; \ |
c = NULL; \ |
} \ |
} \ |
Line 65 static OXFILE *G_oxfilep = NULL; |
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Line 44 static OXFILE *G_oxfilep = NULL; |
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static cmo_mathcap *G_oxserv_mathcap = NULL; |
static cmo_mathcap *G_oxserv_mathcap = NULL; |
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/* signal */ |
/* signal */ |
sigset_t G_oxserv_sigusr1; |
int G_oxserv_sigusr1flag = 0; |
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int G_oxserv_sigusr1cnt = 0; |
static jmp_buf G_jmpbuf; |
static jmp_buf G_jmpbuf; |
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/* User Function */ |
/* User Function */ |
Line 149 oxserv_sm_popCMO(OXFILE *fd) |
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Line 129 oxserv_sm_popCMO(OXFILE *fd) |
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m = new_cmo_null(); |
m = new_cmo_null(); |
} else if (G_convertCmo) { |
} else if (G_convertCmo) { |
n = G_convertCmo(m); |
n = G_convertCmo(m); |
if (m != n) |
if (m != n) { |
oxserv_delete_cmo(m); |
oxserv_delete_cmo(m); |
m = n; |
m = n; |
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} |
} |
} |
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send_ox_cmo(fd, m); |
send_ox_cmo(fd, m); |
Line 186 oxserv_sm_popString(OXFILE *fd) |
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Line 167 oxserv_sm_popString(OXFILE *fd) |
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send_ox_cmo(fd, (cmo *)m_str); |
send_ox_cmo(fd, (cmo *)m_str); |
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oxserv_delete_cmo(m); |
oxserv_delete_cmo(m); |
oxserv_delete_cmo((cmo *)m_str); |
oxserv_delete_cmo(m_str); |
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/* free(str); */ |
/* free(str); */ |
} |
} |
Line 221 oxserv_sm_pops() |
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Line 202 oxserv_sm_pops() |
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oxserv_delete_cmo(m); |
oxserv_delete_cmo(m); |
} |
} |
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oxserv_delete_cmo((cmo *)c); |
oxserv_delete_cmo(c); |
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} |
} |
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Line 322 oxserv_mathcap_init(int ver, char *vstr, char *sysname |
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Line 303 oxserv_mathcap_init(int ver, char *vstr, char *sysname |
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mathcap_init(ver, vstr, sysname, cmos, sms); |
mathcap_init(ver, vstr, sysname, cmos, sms); |
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oxserv_delete_cmo((cmo *)G_oxserv_mathcap); |
oxserv_delete_cmo(G_oxserv_mathcap); |
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G_oxserv_mathcap = mathcap_get(new_mathcap()); |
G_oxserv_mathcap = mathcap_get(new_mathcap()); |
} |
} |
Line 389 oxserv_sm_executeStringByLocalParser(void) |
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Line 370 oxserv_sm_executeStringByLocalParser(void) |
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* pop s as a function name, pop n as the number of arguments and to execute a |
* pop s as a function name, pop n as the number of arguments and to execute a |
* local function s with n arguments poped from the stack. |
* local function s with n arguments poped from the stack. |
* |
* |
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* suppose G_userExecuteFunction not equal NULL |
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* |
* PARAM : NONE |
* PARAM : NONE |
* RETURN: NONE |
* RETURN: NONE |
*****************************************************************************/ |
*****************************************************************************/ |
Line 400 oxserv_sm_executeFunction(void) |
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Line 383 oxserv_sm_executeFunction(void) |
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cmo_int32 *cnt = (cmo_int32 *)oxstack_pop(); |
cmo_int32 *cnt = (cmo_int32 *)oxstack_pop(); |
cmo **arg; |
cmo **arg; |
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arg = (cmo **)malloc(cnt->i * sizeof(cmo *)); |
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if (name == NULL || cnt == NULL) { |
if (name == NULL || cnt == NULL) { |
oxserv_push_errormes("stack underflow in executeFunction"); |
oxserv_push_errormes("stack underflow in executeFunction"); |
return ; |
return ; |
} |
} |
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arg = (cmo **)malloc(cnt->i * sizeof(cmo *)); |
for (i = 0; i < cnt->i; i++) { |
for (i = 0; i < cnt->i; i++) { |
arg[i] = oxstack_pop(); |
arg[i] = oxstack_pop(); |
if (arg[i] == NULL) { |
if (arg[i] == NULL) { |
oxserv_push_errormes("stack underflow in executeFunction"); |
oxserv_push_errormes("stack underflow in executeFunction"); |
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for (i--; i >= 0; i--) |
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oxserv_delete_cmo(arg[i]); |
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free(arg); |
return ; |
return ; |
} |
} |
} |
} |
Line 423 oxserv_sm_executeFunction(void) |
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Line 410 oxserv_sm_executeFunction(void) |
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oxserv_delete_cmo(arg[i]); |
oxserv_delete_cmo(arg[i]); |
} |
} |
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oxserv_delete_cmo((cmo *)name); |
oxserv_delete_cmo(name); |
oxserv_delete_cmo((cmo *)cnt); |
oxserv_delete_cmo(cnt); |
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free(arg); |
free(arg); |
} |
} |
Line 477 oxserv_sm_dupErrors() |
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Line 464 oxserv_sm_dupErrors() |
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* -- SM_control_reset_connection -- signal handler for SIGUSR1 -- |
* -- SM_control_reset_connection -- signal handler for SIGUSR1 -- |
* |
* |
* PARAM : NONE |
* PARAM : NONE |
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* |
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* : if (sig == 0) called UNBLOCK_INPUT() |
* RETURN: NONE |
* RETURN: NONE |
*****************************************************************************/ |
*****************************************************************************/ |
static void |
void |
oxserv_sm_control_reset_connection(int sig) |
oxserv_sm_control_reset_connection(int sig) |
{ |
{ |
int tag; |
int tag; |
OXFILE *fd = G_oxfilep; |
OXFILE *fd = G_oxfilep; |
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if (G_oxserv_sigusr1cnt > 0) { |
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G_oxserv_sigusr1flag = 1; |
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return ; |
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} |
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DPRINTF(("reset -- start ==> ")); |
DPRINTF(("reset -- start ==> ")); |
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G_oxserv_sigusr1flag = 0; |
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send_ox_tag(fd, OX_SYNC_BALL); |
send_ox_tag(fd, OX_SYNC_BALL); |
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oxstack_init_stack(); |
oxstack_init_stack(); |
Line 502 oxserv_sm_control_reset_connection(int sig) |
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Line 499 oxserv_sm_control_reset_connection(int sig) |
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} |
} |
DPRINTF((" <== end.\n")); |
DPRINTF((" <== end.\n")); |
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longjmp(G_jmpbuf, sig); |
longjmp(G_jmpbuf, sig); |
} |
} |
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Line 591 oxserv_ox_receive(OXFILE *fd) |
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Line 589 oxserv_ox_receive(OXFILE *fd) |
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switch (tag) { |
switch (tag) { |
case OX_DATA: |
case OX_DATA: |
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BLOCK_INPUT(); |
c = receive_cmo(fd); |
c = receive_cmo(fd); |
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UNBLOCK_INPUT(); |
DPRINTF(("[CMO:%d=0x%x]", c->tag, c->tag)); |
DPRINTF(("[CMO:%d=0x%x]", c->tag, c->tag)); |
oxstack_push(c); |
oxstack_push(c); |
break; |
break; |
Line 655 oxserv_init(OXFILE *oxfp, int ver, char *vstr, char *s |
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Line 655 oxserv_init(OXFILE *oxfp, int ver, char *vstr, char *s |
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oxserv_mathcap_init(ver, vstr, sysname, cmos, sms); |
oxserv_mathcap_init(ver, vstr, sysname, cmos, sms); |
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/* signal */ |
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sigemptyset(&G_oxserv_sigusr1); |
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sigaddset(&G_oxserv_sigusr1, SIGUSR1); |
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signal(SIGUSR1, oxserv_sm_control_reset_connection); |
signal(SIGUSR1, oxserv_sm_control_reset_connection); |
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/* initialize GMP memory functions. */ |
/* initialize GMP memory functions. */ |
Line 718 oxserv_set(int mode, void *ptr, void *rsv) |
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Line 715 oxserv_set(int mode, void *ptr, void *rsv) |
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void |
void |
oxserv_dest() |
oxserv_dest() |
{ |
{ |
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oxserv_delete_cmo(G_oxserv_mathcap); |
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oxstack_dest(); |
oxstack_dest(); |
} |
} |
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*===========================================================================*/ |
*===========================================================================*/ |
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cmo * |
void |
oxserv_executeFunction(const char *func, cmo **arg, int argc) |
oxserv_executeFunction(const char *func, cmo **arg, int argc) |
{ |
{ |
int i; |
int i; |
Line 739 oxserv_executeFunction(const char *func, cmo **arg, in |
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Line 738 oxserv_executeFunction(const char *func, cmo **arg, in |
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printf("\t%2d: %s\n", i, new_string_set_cmo(arg[i])); |
printf("\t%2d: %s\n", i, new_string_set_cmo(arg[i])); |
} |
} |
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return ((cmo *)new_cmo_int32(0)); |
return ; |
} |
} |
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/***************************************************************************** |
/***************************************************************************** |
Line 759 main(int argc, char *argv[]) |
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Line 758 main(int argc, char *argv[]) |
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ox_stderr_init(stderr); |
ox_stderr_init(stderr); |
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oxserv_set(OXSERV_SET_EXECUTE_FUNCTION, oxserv_executeFunction, NULL); |
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oxserv_init(oxfp, 0, "$Date$", "oxserv", NULL, NULL); |
oxserv_init(oxfp, 0, "$Date$", "oxserv", NULL, NULL); |
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DPRINTF(("main - start\n")); |
ret = oxserv_receive(oxfp); |
for (i = 0;; i++) { |
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DPRINTF(("@")); |
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ret = oxserv_receive(oxfp); |
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if (ret != OXSERV_SUCCESS) |
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break; |
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} |
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oxserv_dest(); |
oxf_close(oxfp); |
oxf_close(oxfp); |
oxserv_delete_cmo((cmo *)G_oxserv_mathcap); |
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return (0); |
return (0); |
} |
} |