From d260f8df2d41d85db330dba5b243442afb0518c6 Mon Sep 17 00:00:00 2001 From: Markus Uhlin Date: Sat, 16 Dec 2023 22:29:48 +0100 Subject: Reformatted com_eco() and switched to usage of while loops --- FICS/eco.c | 223 ++++++++++++++++++++++++++++++++++++------------------------- 1 file changed, 131 insertions(+), 92 deletions(-) diff --git a/FICS/eco.c b/FICS/eco.c index 96d6765..13187ab 100644 --- a/FICS/eco.c +++ b/FICS/eco.c @@ -362,106 +362,145 @@ char *getECO(int g) return ECO; } -PUBLIC int com_eco(int p, param_list param) +PUBLIC int +com_eco(int p, param_list param) { - #ifndef IGNORE_ECO + int g1, p1; + int i, flag = 0, x, l, r; + + if (param[0].type == TYPE_NULL) { // own game + if (parray[p].game < 0) { + pprintf(p, "You are not playing or examining a game." + "\n"); + return COM_OK; + } - int i, flag = 0, x, l, r; - int g1, p1; - - - if (param[0].type == TYPE_NULL) { /* own game */ - if (parray[p].game < 0) { - pprintf(p, "You are not playing or examining a game.\n"); - return COM_OK; - } - g1=parray[p].game; - if (garray[g1].status != GAME_EXAMINE && !pIsPlaying(p)) - return COM_OK; - } else { - g1 = GameNumFromParam (p, &p1, ¶m[0]); - if (g1 < 0) return COM_OK; - if ((g1 >= g_num) || ((garray[g1].status != GAME_ACTIVE) && - (garray[g1].status != GAME_EXAMINE))) { - pprintf(p, "There is no such game.\n"); - return COM_OK; - } - } - - if ((((parray[garray[g1].white].private) || - (parray[garray[g1].black].private))) && - (parray[p].adminLevel==0)) { - pprintf(p, "Sorry - that game is private.\n"); - return COM_OK; - } else { - if (garray[g1].type == TYPE_WILD) { - pprintf(p, "That game is a wild game.\n"); - return COM_OK; - } - } - - pprintf(p, "Info about game %d: \"%s vs. %s\"\n\n", g1+1, - garray[g1].white_name, - garray[g1].black_name); + g1 = parray[p].game; + + if (garray[g1].status != GAME_EXAMINE && !pIsPlaying(p)) + return COM_OK; + } else { + if ((g1 = GameNumFromParam (p, &p1, ¶m[0])) < 0) + return COM_OK; + if (g1 >= g_num || + (garray[g1].status != GAME_ACTIVE && + garray[g1].status != GAME_EXAMINE)) { + pprintf(p, "There is no such game.\n"); + return COM_OK; + } + } - if (garray[g1].moveList==NULL) { - return COM_OK; - } + if ((parray[garray[g1].white].private || + parray[garray[g1].black].private) && + parray[p].adminLevel == 0) { + pprintf(p, "Sorry - that game is private.\n"); + return COM_OK; + } else { + if (garray[g1].type == TYPE_WILD) { + pprintf(p, "That game is a wild game.\n"); + return COM_OK; + } + } - for (flag=0,i=garray[g1].numHalfMoves; (i>0 && !flag); i--) { - l = 0; - r = ECO_entries - 1; - while ((r >= l) && !flag) { - x = (l+r)/2; - if ((strcmp(garray[g1].moveList[i].FENpos, ECO_book[x]->FENpos)) < 0) - r = x - 1; - else - l = x + 1; - if (!strcmp(garray[g1].moveList[i].FENpos, ECO_book[x]->FENpos)) { - pprintf(p, " ECO[%3d]: %s\n", i, ECO_book[x]->ECO); - flag=1; - } - } - } + pprintf(p, "Info about game %d: \"%s vs. %s\"\n\n", (g1 + 1), + garray[g1].white_name, + garray[g1].black_name); + + if (garray[g1].moveList == NULL) + return COM_OK; + + /* + * ECO + */ + flag = 0; + i = garray[g1].numHalfMoves; + + while (i > 0 && !flag) { + l = 0; + r = (ECO_entries - 1); + + while (r >= l && !flag) { + x = ((l + r) / 2); + + if (strcmp(garray[g1].moveList[i].FENpos, + ECO_book[x]->FENpos) < 0) + r = (x - 1); + else + l = (x + 1); + + if (!strcmp(garray[g1].moveList[i].FENpos, + ECO_book[x]->FENpos)) { + pprintf(p, " ECO[%3d]: %s\n", i, + ECO_book[x]->ECO); + flag = 1; + } + } - for (flag=0, i=garray[g1].numHalfMoves; ((i>0) && (!flag)); i--) { - l = 0; - r = NIC_entries - 1; - while ((r >=l) && !flag) { - x = (l+r)/2; - if ((strcmp(garray[g1].moveList[i].FENpos, NIC_book[x]->FENpos)) < 0) - r = x - 1; - else - l = x + 1; - if (!strcmp(garray[g1].moveList[i].FENpos, NIC_book[x]->FENpos)) { - pprintf(p, " NIC[%3d]: %s\n", i, NIC_book[x]->NIC); - flag=1; - } - } - } + i--; + } /* while */ + + /* + * NIC + */ + flag = 0; + i = garray[g1].numHalfMoves; + + while (i > 0 && !flag) { + l = 0; + r = (NIC_entries - 1); + + while (r >= l && !flag) { + x = ((l + r) / 2); + + if (strcmp(garray[g1].moveList[i].FENpos, + NIC_book[x]->FENpos) < 0) + r = (x - 1); + else + l = (x + 1); + + if (!strcmp(garray[g1].moveList[i].FENpos, + NIC_book[x]->FENpos)) { + pprintf(p, " NIC[%3d]: %s\n", i, + NIC_book[x]->NIC); + flag = 1; + } + } - for (flag=0, i=garray[g1].numHalfMoves; ((i>0) && (!flag)); i--) { - l = 0; - r = LONG_entries - 1; - while ((r >=l) && !flag) { - x = (l+r)/2; - if ((strcmp(garray[g1].moveList[i].FENpos, LONG_book[x]->FENpos)) < 0) - r = x - 1; - else - l = x + 1; - if (!strcmp(garray[g1].moveList[i].FENpos, LONG_book[x]->FENpos)) { - pprintf(p, " LONG[%3d]: %s\n", i, LONG_book[x]->LONG); - flag=1; - } - } - } + i--; + } /* while */ + + /* + * LONG + */ + flag = 0; + i = garray[g1].numHalfMoves; + + while (i > 0 && !flag) { + l = 0; + r = (LONG_entries - 1); + + while (r >= l && !flag) { + x = ((l + r) / 2); + + if (strcmp(garray[g1].moveList[i].FENpos, + LONG_book[x]->FENpos) < 0) + r = (x - 1); + else + l = (x + 1); + + if (!strcmp(garray[g1].moveList[i].FENpos, + LONG_book[x]->FENpos)) { + pprintf(p, " LONG[%3d]: %s\n", i, + LONG_book[x]->LONG); + flag = 1; + } + } + i--; + } /* while */ #else - - pprintf(p, "ECO not available... out of service!.\n"); - + pprintf(p, "ECO not available... out of service!.\n"); #endif - - return COM_OK; + return COM_OK; } -- cgit v1.2.3