=================================================================== RCS file: /home/cvs/OpenXM/src/ox_toolkit/mathcap.c,v retrieving revision 1.11 retrieving revision 1.12 diff -u -p -r1.11 -r1.12 --- OpenXM/src/ox_toolkit/mathcap.c 2005/03/04 06:29:46 1.11 +++ OpenXM/src/ox_toolkit/mathcap.c 2005/07/26 12:52:05 1.12 @@ -1,334 +1,192 @@ /* -*- mode: C; coding: euc-japan -*- */ -/* $OpenXM: OpenXM/src/ox_toolkit/mathcap.c,v 1.10 2003/09/15 09:31:41 ohara Exp $ */ +/* $OpenXM: OpenXM/src/ox_toolkit/mathcap.c,v 1.11 2005/03/04 06:29:46 ohara Exp $ */ /* This module includes functions for handling mathcap databases. */ +#include #include #include #include "ox_toolkit.h" -#define MATHCAP_FLAG_DENY 0 -#define MATHCAP_FLAG_ALLOW 1 +#define MATHCAP_1ST_FORMAT "(CMO_LIST (CMO_INT32 %d) (CMO_STRING \"%s\") (CMO_STRING \"%s\") (CMO_STRING \"%s\"))" -static void table_init(table *m, int key); -static table *new_table(int *src); -static table *table_lookup(table *tbl, int tag); -static void table_ctl(table *tbl, int tag, int flag); -static void table_ctl_all(table *tbl, int flag); -static cmo_list *table_get_all(table *tbl); -static void table_allow(table *tbl, int tag); -static void table_deny(table *tbl, int tag); -static void table_update(table *cmotbl, cmo_list* types); -static int table_allowQ_tag(table *tbl, int tag); -static int table_allowQ_cmo_list(table *cmotbl, cmo_list *ob); -static int table_allowQ_cmo_monomial32(table *cmotbl, cmo_monomial32 *ob); -static int table_allowQ_cmo_mathcap(table *cmotbl, cmo_mathcap *ob); -static int table_allowQ_cmo(table *cmotbl, cmo *ob); -static cmo_list *sysinfo_get(); -static char *new_string(char *s); -static int *new_int_array(int *array); -static cmo_list *get_messagetypes(cmo_list *ob, int type); -static cmo_list *cmo_mathcap_get_cmotypes(cmo_mathcap *mc); - -static int cmotbl_a[] = { +static int default_cmd[] = { + SM_popCMO, + SM_popString, + SM_mathcap, + SM_pops, + SM_executeStringByLocalParser, + SM_executeFunction, + SM_control_kill, + SM_control_reset_connection, + 0 }; +static int default_cmo[] = { CMO_NULL, CMO_INT32, - CMO_DATUM, CMO_STRING, CMO_MATHCAP, CMO_LIST, CMO_MONOMIAL32, CMO_ZZ, CMO_QQ, - CMO_IEEE_DOUBLE_FLOAT, CMO_ZERO, CMO_DMS_GENERIC, CMO_RING_BY_NAME, - CMO_INDETERMINATE, + CMO_RECURSIVE_POLYNOMIAL, CMO_DISTRIBUTED_POLYNOMIAL, + CMO_POLYNOMIAL_IN_ONE_VARIABLE, + CMO_64BIT_MACHINE_DOUBLE, + CMO_IEEE_DOUBLE_FLOAT, + CMO_INDETERMINATE, + CMO_TREE, + CMO_LAMBDA, CMO_ERROR2, - 0, -}; + 0 }; +static int default_oxtag[] = { OX_DATA, 0 }; -static int smtbl_a[] = { - SM_popCMO, - SM_popString, - SM_mathcap, - SM_pops, - SM_executeStringByLocalParser, - SM_executeFunction, - SM_setMathCap, - SM_shutdown, - SM_control_kill, - SM_control_reset_connection, - SM_control_spawn_server, - SM_control_terminate_server, - 0, -}; - static struct { - int version; - char *version_string; + int ox_version; char *sysname; + char *version; char *hosttype; - int *cmo_tags; - int *sm_cmds; -} sysinfo = {0, "NO VERSION", "NONAME", "UNKNOWN", cmotbl_a, smtbl_a}; +} sysinfo = {OX_PROTOCOL_VERSION, "ox_toolkit", OX_TOOLKIT_VERSION, "generic"}; -__inline__ -static void table_init(table *m, int key) +mathcap default_mathcap = {default_cmd, default_cmo}; + +static int ilen(int a[]); +static int *icopy(int s[]); +static int *icopyn(int s[], int n); +static int cmo_int32_to_int(cmo_int32* m); +static int *imerge(int *base, int *diff); +static mathcap *mathcap_merge_io(mathcap *this, mathcap *diff); + +mathcap *new_mathcap() { - m->tag = key; - m->flag = MATHCAP_FLAG_ALLOW; + mathcap *mcap = MALLOC(sizeof(mathcap)); + mcap->cmo = icopy(default_cmo); + mcap->cmd = icopy(default_cmd); + return mcap; } -static table *new_table(int *src) +mathcap *new_mathcap_set(int *cmd, int *cmo) { - table *new; - int len=0; - int i; - while (src[len++] != 0) { - } - new = MALLOC(sizeof(table)*len); - for(i=0; icmd = (cmd)? cmd: icopy(default_cmd); + mcap->cmo = (cmo)? cmo: icopy(default_cmo); + return mcap; } -/* looking for an item of the tag */ -static table *table_lookup(table *tbl, int tag) +cmo_list *cmo_mathcap_1st() { - while (tbl->tag != 0) { - if (tbl->tag == tag) { - return tbl; - } - tbl++; + char buffer[BUFSIZ]; + static char format[] = MATHCAP_1ST_FORMAT; + int len = sizeof(format) + 32 + + strlen(sysinfo.sysname) + + strlen(sysinfo.version) + + strlen(sysinfo.hosttype); + if (len < BUFSIZ) { + sprintf(buffer, format, sysinfo.ox_version, sysinfo.sysname, + sysinfo.version, sysinfo.hosttype); + return (cmo_list *)ox_parse_lisp(buffer); } return NULL; } -/* controller about a cmo identified by the tag */ -static void table_ctl(table *tbl, int tag, int flag) +/* 0: terminator of array of integer. */ +static int ilen(int a[]) { - table *e = table_lookup(tbl, tag); - if (e != NULL) { - e->flag = flag; + int i=0; + if (a != NULL) { + for( ; a[i] !=0; i++) { + } } + return i; } -/* controller about all CMObjects */ -static void table_ctl_all(table *tbl, int flag) +static int *icopy(int s[]) { - while (tbl->tag != 0) { - tbl->flag = flag; - tbl++; - } + int n = sizeof(int)*(ilen(s)+1); + int *d = MALLOC(n); + memcpy(d,s,n); + return d; } -/* getting the list of tags of all allowed objects */ -static cmo_list *table_get_all(table *tbl) +static int *icopyn(int s[], int n) { - cmo_list *list = new_cmo_list(); - while (tbl->tag != 0) { - if (tbl->flag == MATHCAP_FLAG_ALLOW) { - list_append(list, (cmo *)new_cmo_int32(tbl->tag)); - } - tbl++; - } - return list; + int *d = MALLOC((n = sizeof(int)*(n+1))); + memcpy(d,s,n); + return d; } -/* giving a permssion to send objects identified by the tag. */ -__inline__ -static void table_allow(table *tbl, int tag) +cmo_mathcap *new_cmo_mathcap_by_mathcap(mathcap *mcap) { - table_ctl(tbl, tag, MATHCAP_FLAG_ALLOW); + cmo_list *cap1, *cap2, *cap3, *cap4; + cap1 = cmo_mathcap_1st(); + cap2 = new_cmo_list_map(mcap->cmd, ilen(mcap->cmd), new_cmo_int32); + cap3 = new_cmo_list_map(default_oxtag, + ilen(default_oxtag), + new_cmo_int32); + cap4 = new_cmo_list_map(mcap->cmo, ilen(mcap->cmo), new_cmo_int32); + /* new_cmo_mathcap([cap1, cap2, [cap3, cap4]]) */ + return new_cmo_mathcap( + (cmo *)list_appendl(NULL, cap1, cap2, list_appendl(NULL, cap3, cap4, NULL))); } -/* taking a permssion to send objects identified by the tag. */ -__inline__ -static void table_deny(table *tbl, int tag) +static int cmo_int32_to_int(cmo_int32* m) { - table_ctl(tbl, tag, MATHCAP_FLAG_DENY); + return m->i; } -static void table_update(table *cmotbl, cmo_list* types) +mathcap *new_mathcap_by_cmo_mathcap(cmo_mathcap *cap) { - cell *el = list_first(types); - cmo_int32 *ob; - while(!list_endof(types, el)) { - ob = (cmo_int32 *)el->cmo; - if (ob->tag == CMO_INT32) { - table_allow(cmotbl, ob->i); - } - el = list_next(el); - } + int *cmd = list_to_array_map(list_nth(cap->ob, 1), cmo_int32_to_int); + int *cmo = list_to_array_map(list_nth(list_nth(cap->ob, 2), 1), + cmo_int32_to_int); + return new_mathcap_set(cmd, cmo); } -/* getting a permission to send objects identified by the tag. */ -static int table_allowQ_tag(table *tbl, int tag) +/* if base is unsorted. */ +static int *imerge(int *base, int *diff) { - while (tbl->tag != 0 && tbl->tag != tag) { - tbl++; - } - return tbl->flag; -} - -static int table_allowQ_cmo_list(table *cmotbl, cmo_list *ob) -{ - cell *el; - if (table_allowQ_tag(cmotbl, ob->tag)) { - el = list_first(ob); - while (!list_endof(ob, el)) { - if (!table_allowQ_cmo(cmotbl, el->cmo)) { - return MATHCAP_FLAG_DENY; + int i,j,k; + int n = ilen(base); + int m = ilen(diff); + int *t = ALLOCA(sizeof(int)*(n+1)); + int *ret; + for(i=0,j=0; itag) - && table_allowQ_cmo(cmotbl, ob->coef); + int *tmp; + tmp = imerge(this->cmo, diff->cmo); + FREE(this->cmo); + this->cmo = tmp; + return this; } -__inline__ -static int table_allowQ_cmo_mathcap(table *cmotbl, cmo_mathcap *ob) +/* for compatibility */ +void mathcap_init(char *version, char *sysname) { - return table_allowQ_tag(cmotbl, ob->tag) - && table_allowQ_cmo(cmotbl, ob->ob); + sysinfo.hosttype = getenv("HOSTTYPE"); + sysinfo.version = version; + sysinfo.sysname = sysname; } - -/* getting a permission to send the following object. */ -static int table_allowQ_cmo(table *cmotbl, cmo *ob) -{ - int tag = ob->tag; - switch(tag) { - case CMO_LIST: - case CMO_DISTRIBUTED_POLYNOMIAL: - return table_allowQ_cmo_list(cmotbl, (cmo_list *)ob); - case CMO_MATHCAP: - case CMO_ERROR2: - case CMO_RING_BY_NAME: - case CMO_INDETERMINATE: - return table_allowQ_cmo_mathcap(cmotbl, (cmo_mathcap *)ob); - case CMO_MONOMIAL32: - return table_allowQ_cmo_monomial32(cmotbl, (cmo_monomial32 *)ob); - default: - return table_allowQ_tag(cmotbl, tag); - } -} - -/* getting the System Information */ -static cmo_list *sysinfo_get() -{ - cmo_list *syslist = new_cmo_list(); - cmo_int32 *ver = new_cmo_int32(sysinfo.version); - cmo_string *vers = new_cmo_string(sysinfo.version_string); - cmo_string *host = new_cmo_string(sysinfo.hosttype); - cmo_string *sname = new_cmo_string(sysinfo.sysname); - return list_appendl(syslist, ver, sname, vers, host, NULL); -} - -static char *new_string(char *s) -{ - char *t = MALLOC(strlen(s)+1); - strcpy(t, s); - return t; -} - -static int *new_int_array(int *array) -{ - int *new_array; - int length = 0; - while(array[length++] != 0) - ; - new_array = MALLOC(sizeof(int)*length); - return memcpy(new_array, array, sizeof(int)*length); -} - -void mathcap_init(int ver, char *vstr, char *sysname, int cmos[], int sms[]) -{ - char *host = getenv("HOSTTYPE"); - sysinfo.hosttype = (host != NULL)? new_string(host): "UNKNOWN"; - sysinfo.sysname = new_string(sysname); - sysinfo.version_string = new_string(vstr); - sysinfo.version = ver; - if (cmos != NULL) { - sysinfo.cmo_tags = new_int_array(cmos); - } - if (sms != NULL) { - sysinfo.sm_cmds = new_int_array(sms); - } -} - -mathcap *new_mathcap() -{ - mathcap *new = MALLOC(sizeof(mathcap)); - new->cmotbl = new_table(sysinfo.cmo_tags); - new->smtbl = new_table(sysinfo.sm_cmds); - return new; -} - -/* generating a cmo_mathcap by a local database. */ cmo_mathcap* mathcap_get(mathcap *this) { - cmo_list *mc = new_cmo_list(); - cmo_list *l3 = new_cmo_list(); - list_append(l3, (cmo *)list_appendl(new_cmo_list(), - new_cmo_int32(OX_DATA), - table_get_all(this->cmotbl), NULL)); - list_appendl(mc, (cmo *)sysinfo_get(), - (cmo *)table_get_all(this->smtbl), (cmo *)l3, NULL); - return new_cmo_mathcap((cmo *)mc); + return new_cmo_mathcap_by_mathcap(this); } - -/* ( ..., ( type, (...) ), (cmo_int32, (...) ), ... ) */ -/* ^^^^^ Here! */ -static cmo_list *get_messagetypes(cmo_list *ob, int type) +mathcap *mathcap_update(mathcap *this, cmo_mathcap *m) { - cmo_list *c; - cell *el; - - for (el = list_first(ob); !list_endof(ob, el); el = list_next(el)) { - c = (cmo_list *)el->cmo; - if (((cmo_int32 *)list_nth(c, 0))->i == type) { - return (cmo_list *)list_nth(c, 1); - } - } - return NULL; -} - -/* cmo_mathcap->ob = ( (...), (...), ( ( cmo_int32, (...) ), ...), ...) */ -/* ^^^^^ Here! */ -__inline__ -static cmo_list *cmo_mathcap_get_cmotypes(cmo_mathcap *mc) -{ - cmo_list *ob = (cmo_list *)list_nth((cmo_list *)mc->ob, 2); - return get_messagetypes(ob, OX_DATA); -} - -/* The mathcap_update integrates received cmo_mathcap into the mathcap - database. If this == NULL, then an instance of mathcap is generated. */ -mathcap *mathcap_update(mathcap *this, cmo_mathcap *mc) -{ - cmo_list *types; - types = cmo_mathcap_get_cmotypes(mc); - if (types != NULL) { - table_ctl_all(this->cmotbl, MATHCAP_FLAG_DENY); - table_update(this->cmotbl, types); - } - - return this; -} - -int mathcap_allowQ_cmo(mathcap *this, cmo *ob) -{ - return table_allowQ_cmo(this->cmotbl, ob); + return mathcap_merge_io(this, new_mathcap_by_cmo_mathcap(m)); }