NULL 28 binary.c while (*polp != NULL && stackop == 0) { NULL 35 common.c unsigned char *stock = NULL; /* Expression stock pointer */ NULL 69 common.c NULL, NULL, NULL NULL 72 common.c unsigned char **cap = NULL; /* Wdent array pointer */ NULL 77 common.c NULL, NULL, NULL NULL 25 cond.c if ((lp[seno] = (unsigned char *) malloc(strlen(ctext)+1)) == NULL) { NULL 31 cond.c while (*ctext != '\0' || stock != NULL) { NULL 32 cond.c if ((wp = getcdarray(&ctext)) != NULL) { /* when NULL no word */ NULL 37 cond.c if ((wp = polishbuild(wp)) == NULL) /* reverse polish conversion */ NULL 39 cond.c if ((cdtbl[cdno++] = getcdentry(wp, lp[seno])) == NULL) NULL 52 cond.c if ((p = (struct cdent *) malloc(sizeof(struct cdent))) != NULL) { NULL 56 cond.c p->mwdroot = NULL; NULL 33 control.c while (*cdp != NULL) { NULL 47 control.c if (p == NULL) { NULL 52 control.c p->mthead = NULL; NULL 53 control.c p->mtlast = NULL; NULL 58 control.c p->left_we = NULL; NULL 59 control.c p->right_we = NULL; NULL 60 control.c p->wdptl = NULL; NULL 86 control.c if ((p = (struct wdent *) malloc(sizeof(struct wdent))) == NULL) NULL 94 control.c if (p == NULL) { NULL 95 control.c if ((p = (struct ptent *) malloc(sizeof(struct ptent))) == NULL) NULL 98 control.c p->next = NULL; NULL 108 control.c if (p != NULL) { NULL 126 control.c if (p != NULL) { NULL 139 control.c if (mp == NULL) { NULL 140 control.c if ((mp = mtentalloc()) == NULL) NULL 143 control.c mp->next = NULL; NULL 144 control.c if ((mp->txt = getmaterial(CONTEXT)) == NULL) NULL 158 control.c if ((p = (struct mtent *) malloc(sizeof(struct mtent))) == NULL) NULL 166 control.c if (mt != NULL) { NULL 178 control.c if (((char *)strchr(cdp->cdparm, '\n')) == NULL) NULL 181 control.c while (*wp != NULL) NULL 29 divide.c if ((wp[no++] = wordgen(&word[0])) == NULL) NULL 34 divide.c return NULL; NULL 49 divide.c if (stock != NULL) { NULL 53 divide.c stock = NULL; NULL 63 divide.c if ((stock = wordgen(&word[0])) == NULL) NULL 67 divide.c if ((wp[no++] = wordgen(&word[0])) == NULL) NULL 74 divide.c if ((stock = wordgen(&word[0])) == NULL) NULL 77 divide.c if ((wp[no++] = wordgen(&word[0])) == NULL) NULL 86 divide.c if ((wp[no++] = wordgen(&word[0])) == NULL) NULL 94 divide.c return NULL; NULL 215 divide.c if ((p = (unsigned char *) malloc(strlen(word)+1)) != NULL) NULL 220 divide.c return NULL; NULL 230 divide.c malloc((no + 1) * sizeof(unsigned char *))) != NULL) { NULL 234 divide.c *wk = NULL; NULL 239 divide.c return NULL; NULL 24 extend.c FILE *fp = NULL; NULL 40 extend.c if ((fn = (char *)strchr(++(*argv), '\n')) != NULL) NULL 43 extend.c if ((fp = fopen(fn, "r")) == NULL) { NULL 50 extend.c if ((un = (char *)strchr(++(*argv), '\n')) != NULL) NULL 137 extend.c if (fp != NULL) { NULL 138 extend.c while (fgets(line, sizeof(line), fp) != NULL) NULL 19 fetch.c unsigned char *cur = NULL; NULL 20 fetch.c unsigned char *obj = NULL; NULL 22 fetch.c if (cap != NULL) NULL 23 fetch.c if (*++cap != NULL) /* usually return one word from stock */ NULL 28 fetch.c if ((cur = getmaterial(CURRENT)) == NULL) /* EOF or IO error */ NULL 29 fetch.c return NULL; NULL 30 fetch.c if ((obj = materialalloc(NULL, cur, NULL)) == NULL) NULL 31 fetch.c return NULL; NULL 33 fetch.c if ((wdpa = getwdarray(obj)) == NULL) { /* memory error or no words */ NULL 35 fetch.c return NULL; NULL 62 fetch.c if (cur != NULL) { NULL 80 fetch.c if (pre != NULL) { NULL 82 fetch.c if (nxt != NULL) { NULL 84 fetch.c if ((p = (unsigned char *) malloc(len + 1)) == NULL) { NULL 92 fetch.c if ((p = (unsigned char *) malloc(len + 1)) == NULL) { NULL 100 fetch.c if (nxt != NULL) { NULL 102 fetch.c if ((p = (unsigned char *) malloc(len + 1)) == NULL) { NULL 110 fetch.c if ((p = (unsigned char *) malloc(len + 1)) == NULL) { NULL 62 mlfunc.c return NULL; NULL 70 mlfunc.c return NULL; NULL 26 polish.c if (wda == NULL) NULL 27 polish.c return NULL; NULL 28 polish.c while (*wda != NULL) { NULL 52 polish.c return NULL; NULL 61 polish.c return NULL; NULL 67 polish.c return NULL; NULL 74 polish.c return NULL; NULL 78 polish.c polish[i] = NULL; NULL 79 polish.c for (i=0; polish[i] != NULL; i++) NULL 81 polish.c *(wp + i) = NULL; NULL 24 staslova.c if ((pn = (char *)strrchr(pn, '/')) != NULL) NULL 39 staslova.c while ((word = fetchword()) != NULL) { NULL 61 staslova.c while (*cdp != NULL) { NULL 102 unary.c if ((wkp = mlstrchr(tw, tg0, tg1, cw, cg0, cg1)) != NULL) {