X-Git-Url: http://j8takagi.net/cgi-bin/gitweb.cgi?p=YACASL2.git;a=blobdiff_plain;f=src%2Fexec.c;h=5d4e191f340a9a9c9cf8243cb2ce67b1b2173182;hp=048f223303b3220e4ceb8badf42b05abb90f40b1;hb=875ffa04ad421b5cac1ce48e8bf2090aefb009c9;hpb=c6c69d4a9a0f850296bf54a5770a672bafab56db

diff --git a/src/exec.c b/src/exec.c
index 048f223..5d4e191 100644
--- a/src/exec.c
+++ b/src/exec.c
@@ -86,17 +86,9 @@ static CERR cerr_exec[] = {
 };
 
 /**
- * @brief アセンブル結果読み込みエラーの定義
+ * @brief 実行モード: trace, logical, dump, dump_start, dump_end,  monitor, step
  */
-static CERR cerr_load[] = {
-    { 210, "load - memory overflow" },
-    { 211, "object file not specified" },
-};
-
-/**
- * @brief 実行モード: trace, logical, dump, monitor, step
- */
-EXECMODE execmode = {false, false, false, false, false};
+EXECMODE execmode = {false, false, false, 0, 0xFFFF, false, false};
 
 char *pr2str(WORD pr)
 {
@@ -116,7 +108,7 @@ void svcin()
         return;
     }
     for(i = 0; i < INSIZE; i++) {
-        if(*(buf + i) == '\0' || *(buf + i) == '\n') {
+        if(!buf[i] || buf[i] == '\n') {
             --i;
             break;
         }
@@ -124,7 +116,7 @@ void svcin()
             setcerr(208, "");    /* SVC input - memory overflow */
             break;
         }
-        sys->memory[sys->cpu->gr[1]+i] = *(buf + i);
+        sys->memory[sys->cpu->gr[1] + i] = buf[i];
     }
     sys->memory[sys->cpu->gr[2]] = i + 1;
     FREE(buf);
@@ -169,8 +161,8 @@ void setfr(WORD adr)
 
 WORD get_r_r1(WORD oprx)
 {
-    WORD r;
-    char *s;
+    WORD r = 0;
+    char *s = NULL;
 
     if((r = ((oprx & 0x00F0) >>4)) > GRSIZE - 1) {
         setcerr(205, s = pr2str(sys->cpu->pr));    /* r/r1 in word #1 - not GR */
@@ -182,8 +174,8 @@ WORD get_r_r1(WORD oprx)
 
 WORD get_x_r2(WORD oprx)
 {
-    WORD x;
-    char *s;
+    WORD x = 0;
+    char *s = NULL;
 
     if((x = (oprx & 0x000F)) > GRSIZE - 1) {
         setcerr(206, s = pr2str(sys->cpu->pr));    /* r/r1 in word #1 - not GR */
@@ -195,8 +187,10 @@ WORD get_x_r2(WORD oprx)
 
 WORD get_adr_x(WORD adr, WORD oprx)
 {
-    WORD a = adr, x;
-    if((x = get_x_r2(oprx)) > 0) {
+    WORD a = adr;
+    WORD x = get_x_r2(oprx);
+
+    if(x > 0) {
         a += sys->cpu->gr[x];
     }
     return a;
@@ -204,8 +198,8 @@ WORD get_adr_x(WORD adr, WORD oprx)
 
 WORD get_val_adr_x(WORD adr, WORD oprx)
 {
-    WORD a;
-    char *s;
+    WORD a = 0;
+    char *s = NULL;
 
     if((a = get_adr_x(adr, oprx)) >= sys->memsize) {
         setcerr(207, s = pr2str(sys->cpu->pr + 1));    /* address in word #2 - out of memory */
@@ -216,11 +210,6 @@ WORD get_val_adr_x(WORD adr, WORD oprx)
 }
 
 /* exec.hで定義された関数群 */
-void addcerrlist_load()
-{
-    addcerrlist(ARRAYSIZE(cerr_load), cerr_load);
-}
-
 void addcerrlist_exec()
 {
     addcerrlist(ARRAYSIZE(cerr_exec), cerr_exec);
@@ -228,8 +217,8 @@ void addcerrlist_exec()
 
 WORD loadassemble(const char *file, WORD start)
 {
-    FILE *fp;
-    WORD end;
+    FILE *fp = NULL;
+    WORD end = 0;
 
     assert(file != NULL);
     if((fp = fopen(file, "rb")) == NULL) {
@@ -252,35 +241,28 @@ void nop()
 
 void ld_r_adr_x()
 {
-    WORD w[2];
-    w[0] = sys->memory[sys->cpu->pr];
-    w[1] = sys->memory[sys->cpu->pr + 1];
+    WORD w[] = {sys->memory[sys->cpu->pr], sys->memory[sys->cpu->pr + 1]};
     setfr(sys->cpu->gr[get_r_r1(w[0])] = get_val_adr_x(w[1], w[0]));
     sys->cpu->pr += 2;
 }
 
 void ld_r1_r2()
 {
-    WORD w[1];
-    w[0] = sys->memory[sys->cpu->pr];
+    WORD w[] = {sys->memory[sys->cpu->pr]};
     setfr(sys->cpu->gr[get_r_r1(w[0])] = sys->cpu->gr[get_x_r2(w[0])]);
     sys->cpu->pr += 1;
 }
 
 void st()
 {
-    WORD w[2];
-    w[0] = sys->memory[sys->cpu->pr];
-    w[1] = sys->memory[sys->cpu->pr + 1];
+    WORD w[] = {sys->memory[sys->cpu->pr], sys->memory[sys->cpu->pr + 1]};
     sys->memory[get_adr_x(w[1], w[0])] = sys->cpu->gr[get_r_r1(w[0])];
     sys->cpu->pr += 2;
 }
 
 void lad()
 {
-    WORD w[2];
-    w[0] = sys->memory[sys->cpu->pr];
-    w[1] = sys->memory[sys->cpu->pr + 1];
+    WORD w[] = {sys->memory[sys->cpu->pr], sys->memory[sys->cpu->pr + 1]};
     sys->cpu->gr[get_r_r1(w[0])] = get_adr_x(w[1], w[0]);
     sys->cpu->pr += 2;
 }
@@ -306,34 +288,28 @@ void adda(WORD r, WORD val)
 
 void adda_r_adr_x()
 {
-    WORD w[2];
-    w[0] = sys->memory[sys->cpu->pr];
-    w[1] = sys->memory[sys->cpu->pr + 1];
+    WORD w[] = {sys->memory[sys->cpu->pr], sys->memory[sys->cpu->pr + 1]};
     adda(get_r_r1(w[0]), get_val_adr_x(w[1], w[0]));
     sys->cpu->pr += 2;
 }
 
 void adda_r1_r2()
 {
-    WORD w[1];
-    w[0] = sys->memory[sys->cpu->pr];
+    WORD w[] = {sys->memory[sys->cpu->pr]};
     adda(get_r_r1(w[0]), sys->cpu->gr[get_x_r2(w[0])]);
     sys->cpu->pr += 1;
 }
 
 void suba_r_adr_x()
 {
-    WORD w[2];
-    w[0] = sys->memory[sys->cpu->pr];
-    w[1] = sys->memory[sys->cpu->pr + 1];
+    WORD w[] = {sys->memory[sys->cpu->pr], sys->memory[sys->cpu->pr + 1]};
     adda(get_r_r1(w[0]), ~(get_val_adr_x(w[1], w[0])) + 1);
     sys->cpu->pr += 2;
 }
 
 void suba_r1_r2()
 {
-    WORD w[1];
-    w[0] = sys->memory[sys->cpu->pr];
+    WORD w[] = {sys->memory[sys->cpu->pr]};
     adda(get_r_r1(w[0]), ~(sys->cpu->gr[get_x_r2(w[0])]) + 1);
     sys->cpu->pr += 1;
 }
@@ -371,92 +347,77 @@ void addl_gr(WORD r, WORD val, bool add)
 
 void addl_r_adr_x()
 {
-    WORD w[2];
-    w[0] = sys->memory[sys->cpu->pr];
-    w[1] = sys->memory[sys->cpu->pr + 1];
+    WORD w[] = {sys->memory[sys->cpu->pr], sys->memory[sys->cpu->pr + 1]};
     addl_gr(get_r_r1(w[0]), get_val_adr_x(w[1], w[0]), true);
     sys->cpu->pr += 2;
 }
 
 void addl_r1_r2()
 {
-    WORD w[1];
-    w[0] = sys->memory[sys->cpu->pr];
+    WORD w[] = {sys->memory[sys->cpu->pr]};
     addl_gr(get_r_r1(w[0]), sys->cpu->gr[get_x_r2(w[0])], true);
     sys->cpu->pr += 1;
 }
 
 void subl_r_adr_x()
 {
-    WORD w[2];
-    w[0] = sys->memory[sys->cpu->pr];
-    w[1] = sys->memory[sys->cpu->pr + 1];
+    WORD w[] = {sys->memory[sys->cpu->pr], sys->memory[sys->cpu->pr + 1]};
     addl_gr(get_r_r1(w[0]), get_val_adr_x(w[1], w[0]), false);
     sys->cpu->pr += 2;
 }
 
 void subl_r1_r2()
 {
-    WORD w[1];
-    w[0] = sys->memory[sys->cpu->pr];
+    WORD w[] = {sys->memory[sys->cpu->pr]};
     addl_gr(get_r_r1(w[0]), sys->cpu->gr[get_x_r2(w[0])], false);
     sys->cpu->pr += 1;
 }
 
 void and_r_adr_x()
 {
-    WORD w[2];
-    w[0] = sys->memory[sys->cpu->pr];
-    w[1] = sys->memory[sys->cpu->pr + 1];
+    WORD w[] = {sys->memory[sys->cpu->pr], sys->memory[sys->cpu->pr + 1]};
     setfr(sys->cpu->gr[get_r_r1(w[0])] &= get_val_adr_x(w[1], w[0]));
     sys->cpu->pr += 2;
 }
 
 void and_r1_r2()
 {
-    WORD w[1];
-    w[0] = sys->memory[sys->cpu->pr];
+    WORD w[] = {sys->memory[sys->cpu->pr]};
     setfr(sys->cpu->gr[get_r_r1(w[0])] &= sys->cpu->gr[get_x_r2(w[0])]);
     sys->cpu->pr += 1;
 }
 
 void or_r_adr_x()
 {
-    WORD w[2];
-    w[0] = sys->memory[sys->cpu->pr];
-    w[1] = sys->memory[sys->cpu->pr + 1];
+    WORD w[] = {sys->memory[sys->cpu->pr], sys->memory[sys->cpu->pr + 1]};
     setfr(sys->cpu->gr[get_r_r1(w[0])] |= get_val_adr_x(w[1], w[0]));
     sys->cpu->pr += 2;
 }
 
 void or_r1_r2()
 {
-    WORD w[1];
-    w[0] = sys->memory[sys->cpu->pr];
+    WORD w[] = {sys->memory[sys->cpu->pr]};
     setfr(sys->cpu->gr[get_r_r1(w[0])] |= sys->cpu->gr[get_x_r2(w[0])]);
     sys->cpu->pr += 1;
 }
 
 void xor_r_adr_x()
 {
-    WORD w[2];
-    w[0] = sys->memory[sys->cpu->pr];
-    w[1] = sys->memory[sys->cpu->pr + 1];
+    WORD w[] = {sys->memory[sys->cpu->pr], sys->memory[sys->cpu->pr + 1]};
     setfr(sys->cpu->gr[get_r_r1(w[0])] ^= get_val_adr_x(w[1], w[0]));
     sys->cpu->pr += 2;
 }
 
 void xor_r1_r2()
 {
-    WORD w[1];
-    w[0] = sys->memory[sys->cpu->pr];
+    WORD w[] = {sys->memory[sys->cpu->pr]};
     setfr(sys->cpu->gr[get_r_r1(w[0])] ^= sys->cpu->gr[get_x_r2(w[0])]);
     sys->cpu->pr += 1;
 }
 
 void cpa(WORD r, WORD val)
 {
-    sys->cpu->fr = 0x0;
+    sys->cpu->fr = 0;
     if((short)sys->cpu->gr[r] < (short)val) {
         sys->cpu->fr = SF;
     } else if(sys->cpu->gr[r] == val) {
@@ -466,17 +427,14 @@ void cpa(WORD r, WORD val)
 
 void cpa_r_adr_x()
 {
-    WORD w[2];
-    w[0] = sys->memory[sys->cpu->pr];
-    w[1] = sys->memory[sys->cpu->pr + 1];
+    WORD w[] = {sys->memory[sys->cpu->pr], sys->memory[sys->cpu->pr + 1]};
     cpa(get_r_r1(w[0]), get_val_adr_x(w[1], w[0]));
     sys->cpu->pr += 2;
 }
 
 void cpa_r1_r2()
 {
-    WORD w[1];
-    w[0] = sys->memory[sys->cpu->pr];
+    WORD w[] = {sys->memory[sys->cpu->pr]};
     cpa(get_r_r1(w[0]), sys->cpu->gr[get_x_r2(w[0])]);
     sys->cpu->pr += 1;
 }
@@ -493,32 +451,28 @@ void cpl(WORD r, WORD val)
 
 void cpl_r_adr_x()
 {
-    WORD w[2];
-    w[0] = sys->memory[sys->cpu->pr];
-    w[1] = sys->memory[sys->cpu->pr + 1];
+    WORD w[] = {sys->memory[sys->cpu->pr], sys->memory[sys->cpu->pr + 1]};
     cpl(get_r_r1(w[0]), get_val_adr_x(w[1], w[0]));
     sys->cpu->pr += 2;
 }
 
 void cpl_r1_r2()
 {
-    WORD w[1];
-    w[0] = sys->memory[sys->cpu->pr];
+    WORD w[] = {sys->memory[sys->cpu->pr]};
     cpl(get_r_r1(w[0]), sys->cpu->gr[get_x_r2(w[0])]);
     sys->cpu->pr += 1;
 }
 
 void sla()
 {
-    WORD w[2], sign, last = 0x0, r;
-    int i;
+    WORD w[] = {sys->memory[sys->cpu->pr], sys->memory[sys->cpu->pr + 1]};
+    WORD r = get_r_r1(w[0]);
+    WORD sign = sys->cpu->gr[r] & 0x8000;
+    WORD last = 0;
 
-    w[0] = sys->memory[sys->cpu->pr];
-    w[1] = sys->memory[sys->cpu->pr + 1];
-    sys->cpu->fr = 0x0;
-    sign = sys->cpu->gr[(r = get_r_r1(w[0]))] & 0x8000;
+    sys->cpu->fr = 0;
     sys->cpu->gr[r] &= 0x7FFF;
-    for(i = 0; i < get_adr_x(w[1], w[0]); i++) {
+    for(int i = 0; i < get_adr_x(w[1], w[0]); i++) {
         last = sys->cpu->gr[r] & 0x4000;
         sys->cpu->gr[r] <<= 1;
     }
@@ -540,15 +494,14 @@ void sla()
 
 void sra()
 {
-    WORD w[2], sign, last = 0x0, r;
-    int i;
+    WORD w[] = {sys->memory[sys->cpu->pr], sys->memory[sys->cpu->pr + 1]};
+    WORD r = get_r_r1(w[0]);
+    WORD sign = sys->cpu->gr[r] & 0x8000;
+    WORD last = 0;
 
-    w[0] = sys->memory[sys->cpu->pr];
-    w[1] = sys->memory[sys->cpu->pr + 1];
-    sys->cpu->fr = 0x0;
-    sign = sys->cpu->gr[(r = get_r_r1(w[0]))] & 0x8000;
+    sys->cpu->fr = 0;
     sys->cpu->gr[r] &= 0x7FFF;
-    for(i = 0; i < get_adr_x(w[1], w[0]); i++) {
+    for(int i = 0; i < get_adr_x(w[1], w[0]); i++) {
         last = sys->cpu->gr[r] & 0x1;
         sys->cpu->gr[r] >>= 1;
         if(sign > 0) {
@@ -573,14 +526,13 @@ void sra()
 
 void sll()
 {
-    WORD w[2], last = 0x0, r;
-    int i;
+    WORD w[] = {sys->memory[sys->cpu->pr], sys->memory[sys->cpu->pr + 1]};
+    WORD last = 0;
+    WORD r = get_r_r1(w[0]);
 
-    w[0] = sys->memory[sys->cpu->pr];
-    w[1] = sys->memory[sys->cpu->pr + 1];
     sys->cpu->fr = 0x0;
-    for(i = 0; i < get_adr_x(w[1], w[0]); i++) {
-        last = sys->cpu->gr[(r = get_r_r1(w[0]))] & 0x8000;
+    for(int i = 0; i < get_adr_x(w[1], w[0]); i++) {
+        last = sys->cpu->gr[r] & 0x8000;
         sys->cpu->gr[r] <<= 1;
     }
     /* OFに、レジスタから最後に送り出されたビットの値を設定 */
@@ -600,14 +552,12 @@ void sll()
 
 void srl()
 {
-    WORD w[2], last = 0x0, r;
-    int i;
+    WORD w[] = {sys->memory[sys->cpu->pr], sys->memory[sys->cpu->pr + 1]};
+    WORD last = 0;
+    WORD r = get_r_r1(w[0]);
 
-    w[0] = sys->memory[sys->cpu->pr];
-    w[1] = sys->memory[sys->cpu->pr + 1];
     sys->cpu->fr = 0x0;
-    r = get_r_r1(w[0]);
-    for(i = 0; i < get_adr_x(w[1], w[0]); i++) {
+    for(int i = 0; i < get_adr_x(w[1], w[0]); i++) {
         last = sys->cpu->gr[r] & 0x0001;
         sys->cpu->gr[r] >>= 1;
     }
@@ -628,9 +578,7 @@ void srl()
 
 void jpl()
 {
-    WORD w[2];
-    w[0] = sys->memory[sys->cpu->pr];
-    w[1] = sys->memory[sys->cpu->pr + 1];
+    WORD w[] = {sys->memory[sys->cpu->pr], sys->memory[sys->cpu->pr + 1]};
     if((sys->cpu->fr & (SF | ZF)) == 0) {
         sys->cpu->pr = get_adr_x(w[1], w[0]);
     } else {
@@ -640,9 +588,7 @@ void jpl()
 
 void jmi()
 {
-    WORD w[2];
-    w[0] = sys->memory[sys->cpu->pr];
-    w[1] = sys->memory[sys->cpu->pr + 1];
+    WORD w[] = {sys->memory[sys->cpu->pr], sys->memory[sys->cpu->pr + 1]};
     if((sys->cpu->fr & SF) > 0) {
         sys->cpu->pr = get_adr_x(w[1], w[0]);
     } else {
@@ -652,9 +598,7 @@ void jmi()
 
 void jnz()
 {
-    WORD w[2];
-    w[0] = sys->memory[sys->cpu->pr];
-    w[1] = sys->memory[sys->cpu->pr + 1];
+    WORD w[] = {sys->memory[sys->cpu->pr], sys->memory[sys->cpu->pr + 1]};
     if((sys->cpu->fr & ZF) == 0) {
         sys->cpu->pr = get_adr_x(w[1], w[0]);
     } else {
@@ -664,9 +608,7 @@ void jnz()
 
 void jze()
 {
-    WORD w[2];
-    w[0] = sys->memory[sys->cpu->pr];
-    w[1] = sys->memory[sys->cpu->pr + 1];
+    WORD w[] = {sys->memory[sys->cpu->pr], sys->memory[sys->cpu->pr + 1]};
     if((sys->cpu->fr & ZF) > 0) {
         sys->cpu->pr = get_adr_x(w[1], w[0]);
     } else {
@@ -676,9 +618,7 @@ void jze()
 
 void jov()
 {
-    WORD w[2];
-    w[0] = sys->memory[sys->cpu->pr];
-    w[1] = sys->memory[sys->cpu->pr + 1];
+    WORD w[] = {sys->memory[sys->cpu->pr], sys->memory[sys->cpu->pr + 1]};
     if((sys->cpu->fr & OF) > 0) {
         sys->cpu->pr = get_adr_x(w[1], w[0]);
     } else {
@@ -688,19 +628,14 @@ void jov()
 
 void jump()
 {
-    WORD w[2];
-    w[0] = sys->memory[sys->cpu->pr];
-    w[1] = sys->memory[sys->cpu->pr + 1];
+    WORD w[] = {sys->memory[sys->cpu->pr], sys->memory[sys->cpu->pr + 1]};
     sys->cpu->pr = get_adr_x(w[1], w[0]);
 }
 
 void push()
 {
     assert(sys->cpu->sp > execptr->end && sys->cpu->sp <= sys->memsize);
-    WORD w[2];
-
-    w[0] = sys->memory[sys->cpu->pr];
-    w[1] = sys->memory[sys->cpu->pr + 1];
+    WORD w[] = {sys->memory[sys->cpu->pr], sys->memory[sys->cpu->pr + 1]};
     sys->memory[--(sys->cpu->sp)] = get_adr_x(w[1], w[0]);
     sys->cpu->pr += 2;
 }
@@ -708,15 +643,14 @@ void push()
 void pop()
 {
     assert(sys->cpu->sp > execptr->end);
-    WORD w;
-    char *s;
+    WORD w[] = {sys->memory[sys->cpu->pr]};
+    char *s = NULL;
 
     if(sys->cpu->sp >= sys->memsize) {
         setcerr(203, s = pr2str(sys->cpu->pr));        /* Stack Pointer (SP) - stack underflow */
         FREE(s);
     } else {
-        w = sys->memory[sys->cpu->pr];
-        sys->cpu->gr[get_r_r1(w)] = sys->memory[(sys->cpu->sp)++];
+        sys->cpu->gr[get_r_r1(w[0])] = sys->memory[(sys->cpu->sp)++];
         sys->cpu->pr += 1;
     }
 }
@@ -724,9 +658,7 @@ void pop()
 void call()
 {
     assert(sys->cpu->sp > execptr->end && sys->cpu->sp <= sys->memsize);
-    WORD w[2];
-    w[0] = sys->memory[sys->cpu->pr];
-    w[1] = sys->memory[sys->cpu->pr + 1];
+    WORD w[] = {sys->memory[sys->cpu->pr], sys->memory[sys->cpu->pr + 1]};
     sys->memory[--(sys->cpu->sp)] = sys->cpu->pr + 1;
     sys->cpu->pr = get_adr_x(w[1], w[0]);
 }
@@ -743,9 +675,7 @@ void ret()
 
 void svc()
 {
-    WORD w[2];
-    w[0] = sys->memory[sys->cpu->pr];
-    w[1] = sys->memory[sys->cpu->pr + 1];
+    WORD w[] = {sys->memory[sys->cpu->pr], sys->memory[sys->cpu->pr + 1]};
     switch(get_adr_x(w[1], w[0]))
     {
     case 0x0:                   /* STOP */
@@ -763,9 +693,10 @@ void svc()
 
 void exec()
 {
-    clock_t clock_begin, clock_end;
-    void (*cmdptr)();
-    char *s;
+    clock_t clock_begin = 0;
+    clock_t clock_end = 0;
+    void (*cmdptr)() = NULL;
+    char *s = NULL;
     const char *monmsg = "COMET II machine code monitor. Type ? for help.\n";
 
     create_cmdtable(HASH_CODE);                 /* 命令のコードとタイプがキーのハッシュ表を作成 */
@@ -783,7 +714,7 @@ void exec()
             }
             if(execmode.dump) {                    /* dumpオプション指定時、メモリを出力 */
                 fprintf(stdout, "#%04X: Memory::::\n", sys->cpu->pr);
-                dumpmemory(0x0, 0xFFFF);
+                dumpmemory(execmode.dump_start, execmode.dump_end);
             }
             fprintf(stdout, "\n");
         }
@@ -800,20 +731,17 @@ void exec()
         /* プログラムレジスタをチェック */
         if(sys->cpu->pr >= sys->memsize) {
             setcerr(201, s = pr2str(sys->cpu->pr));        /* Program Register (PR) - memory overflow */
-            FREE(s);
             goto execfin;
         }
         /* スタックポインタをチェック */
         if(sys->cpu->sp <= execptr->end) {
             setcerr(202, s = pr2str(sys->cpu->pr));        /* Stack Pointer (SP) - stack overflow */
-            FREE(s);
             goto execfin;
         }
         /* コードから命令を取得 */
         /* 取得できない場合はエラー終了 */
         if((cmdptr = getcmdptr(sys->memory[sys->cpu->pr] & 0xFF00)) == NULL) {
             setcerr(204, s = pr2str(sys->cpu->pr));            /* OP in word #1 - not command code */
-            FREE(s);
             goto execfin;
         }
         /* 命令の実行 */
@@ -837,6 +765,7 @@ void exec()
         } while(clock_end - clock_begin < CLOCKS_PER_SEC / sys->clocks);
     }
 execfin:
+    FREE(s);
     freebps();
     free_cmdtable(HASH_CODE);              /* 命令のコードとタイプがキーのハッシュ表を解放 */
     if(cerr->num > 0) {