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) {