C++ setsymtab函数代码示例

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本文整理汇总了C++中setsymtab函数的典型用法代码示例。如果您正苦于以下问题：C++ setsymtab函数的具体用法？C++ setsymtab怎么用？C++ setsymtab使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。

在下文中一共展示了setsymtab函数的18个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的C++代码示例。

示例1: syminit

syminit()
{
	setsymtab("0", tostring("0"), 0.0, NUM|STR|CON|FLD, symtab);
	recloc = setsymtab("$record", record, 0.0, STR|FLD, symtab);
	dprintf("recloc %o lookup %o\n", recloc, lookup("$record", symtab), NULL);
	FS = &setsymtab("FS", tostring(" "), 0.0, STR|FLD, symtab)->sval;
	RS = &setsymtab("RS", tostring("\n"), 0.0, STR|FLD, symtab)->sval;
	OFS = &setsymtab("OFS", tostring(" "), 0.0, STR|FLD, symtab)->sval;
	ORS = &setsymtab("ORS", tostring("\n"), 0.0, STR|FLD, symtab)->sval;
	OFMT = &setsymtab("OFMT", tostring("%.6g"), 0.0, STR|FLD, symtab)->sval;
	FILENAME = &setsymtab("FILENAME", NULL, 0.0, STR|FLD, symtab)->sval;
	nfloc = setsymtab("NF", NULL, 0.0, NUM, symtab);
	NF = &nfloc->fval;
	nrloc = setsymtab("NR", NULL, 0.0, NUM, symtab);
	NR = &nrloc->fval;
}

开发者ID:QiuLihua83，项目名称:unix_src_v7，代码行数:16，代码来源:tran.c

示例2: execute

Cell *array(Node **a, int n)	/* a[0] is symtab, a[1] is list of subscripts */
{
	Cell *x, *y, *z;
	char *s;
	Node *np;
	char buf[RECSIZE];

	x = execute(a[0]);	/* Cell* for symbol table */
	buf[0] = 0;
	for (np = a[1]; np; np = np->nnext) {
		y = execute(np);	/* subscript */
		s = getsval(y);
		strcat(buf, s);		/* BUG: unchecked! */
		if (np->nnext)
			strcat(buf, *SUBSEP);
		tempfree(y);
	}
	if (!isarr(x)) {
		dprintf( ("making %s into an array\n", x->nval) );
		if (freeable(x))
			xfree(x->sval);
		x->tval &= ~(STR|NUM|DONTFREE);
		x->tval |= ARR;
		x->sval = (char *) makesymtab(NSYMTAB);
	}
	z = setsymtab(buf, "", 0.0, STR|NUM, (Array *) x->sval);
	z->ctype = OCELL;
	z->csub = CVAR;
	tempfree(x);
	return(z);
}

开发者ID:ajallooeian，项目名称:libawkcpp，代码行数:31，代码来源:run.c

示例3: envinit

void envinit(uchar **envp)
{
	Cell *cp;
	uchar *p;

	cp = setsymtab("ENVIRON", "", 0.0, ARR, symtab);
	ENVtab = makesymtab(NSYMTAB);
	cp->sval = (uchar *) ENVtab;
	for ( ; *envp; envp++) {
		if ((p = (uchar *) strchr((char *) *envp, '=')) == NULL)	/* index() on bsd */
			continue;
		*p++ = 0;	/* split into two strings at = */
		if (isnumber(p))
			setsymtab(*envp, p, atof(p), STR|NUM, ENVtab);
		else
			setsymtab(*envp, p, 0.0, STR, ENVtab);
		p[-1] = '=';	/* restore in case env is passed down to a shell */
	}
}

开发者ID:danfuzz，项目名称:one-true-awk，代码行数:19，代码来源:tran.c

示例4: word

int word(char *w) 
{
	Keyword *kp;
	int c, n;

	n = binsearch(w, keywords, sizeof(keywords)/sizeof(keywords[0]));
/* BUG: this ought to be inside the if; in theory could fault (daniel barrett) */
	kp = keywords + n;
	if (n != -1) {	/* found in table */
		yylval.i = kp->sub;
		switch (kp->type) {	/* special handling */
		case BLTIN:
			if (kp->sub == FSYSTEM && safe)
				SYNTAX( "system is unsafe" );
			RET(kp->type);
		case FUNC:
			if (infunc)
				SYNTAX( "illegal nested function" );
			RET(kp->type);
		case RETURN:
			if (!infunc)
				SYNTAX( "return not in function" );
			RET(kp->type);
		case VARNF:
			yylval.cp = setsymtab("NF", "", 0.0, NUM, symtab);
			RET(VARNF);
		default:
			RET(kp->type);
		}
	}
	c = peek();	/* look for '(' */
	if (c != '(' && infunc && (n=isarg(w)) >= 0) {
		yylval.i = n;
		RET(ARG);
	} else {
		yylval.cp = setsymtab(w, "", 0.0, STR|NUM|DONTFREE, symtab);
		if (c == '(') {
			RET(CALL);
		} else {
			RET(VAR);
		}
	}
}

开发者ID:Scarletts，项目名称:LiteBSD，代码行数:43，代码来源:lex.c

示例5: word

int word(char *w) 
{
	Keyword *kp;
	int c, n;

	n = binsearch(w, keywords, sizeof(keywords)/sizeof(keywords[0]));
	kp = keywords + n;
	if (n != -1) {	/* found in table */
		yylval.i = kp->sub;
		switch (kp->type) {	/* special handling */
		case FSYSTEM:
			if (safe)
				ERROR "system is unsafe" SYNTAX;
			RET(kp->type);
		case FUNC:
			if (infunc)
				ERROR "illegal nested function" SYNTAX;
			RET(kp->type);
		case RETURN:
			if (!infunc)
				ERROR "return not in function" SYNTAX;
			RET(kp->type);
		case VARNF:
			yylval.cp = setsymtab("NF", "", 0.0, NUM, symtab);
			RET(VARNF);
		default:
			RET(kp->type);
		}
	}
	c = peek();	/* look for '(' */
	if (c != '(' && infunc && (n=isarg(w)) >= 0) {
		yylval.i = n;
		RET(ARG);
	} else {
		yylval.cp = setsymtab(w, "", 0.0, STR|NUM|DONTFREE, symtab);
		if (c == '(') {
			RET(CALL);
		} else {
			RET(VAR);
		}
	}
}

开发者ID:ajallooeian，项目名称:libawkcpp，代码行数:42，代码来源:lex.c

示例6: sprintf

char *getargv(int n)	/* get ARGV[n] */
{
	Cell *x;
	char *s, temp[50];
	extern Array *ARGVtab;

	sprintf(temp, "%d", n);
	x = setsymtab(temp, "", 0.0, STR, ARGVtab);
	s = getsval(x);
	   dprintf( ("getargv(%d) returns |%s|\n", n, s) );
	return s;
}

开发者ID:ajallooeian，项目名称:libawkcpp，代码行数:12，代码来源:lib.c

示例7: snprintf

unsigned char *getargv(int n)	/* get ARGV[n] */
{
	Cell *x;
	unsigned char *s, temp[25];
	extern Array *ARGVtab;

	snprintf((char *)temp, sizeof temp, "%d", n);
	x = setsymtab(temp, "", 0.0, STR, ARGVtab);
	s = getsval(x);
	dprintf( ("getargv(%d) returns |%s|\n", n, s) );
	return s;
}

开发者ID:Sunshine-OS，项目名称:svr4-userland，代码行数:12，代码来源:lib.c

示例8: setclvar

void
setclvar(char *s)	/* set var=value from s */
{
	char *p;
	cell *q;

	for (p=s; *p != '='; p++)
		;
	*p++ = 0;
	q = setsymtab(s, tostring(p), 0.0, STR, symtab);
	setsval(q, p);
	dprintf("command line set %s to |%s|\n", s, p);
}

开发者ID:Sunshine-OS，项目名称:svr4-userland，代码行数:13，代码来源:lib.c

示例9: snprintf

char *getargv(int n)	/* get ARGV[n] */
{
    Cell *x;
    char *s, temp[50];
    extern Array *ARGVtab;

    snprintf(temp, sizeof(temp), "%d", n);
    if (lookup(temp, ARGVtab) == NULL)
        return NULL;
    x = setsymtab(temp, "", 0.0, STR, ARGVtab);
    s = getsval(x);
    dprintf( ("getargv(%d) returns |%s|\n", n, s) );
    return s;
}

开发者ID:jungle0755，项目名称:minix，代码行数:14，代码来源:lib.c

示例10: getsval

Cell *catstr(Cell *a, Cell *b) /* concatenate a and b */
{
    Cell *c;
    char *p;
    char *sa = getsval(a);
    char *sb = getsval(b);
    size_t l = strlen(sa) + strlen(sb) + 1;
    p = malloc(l);
    if (p == NULL)
        FATAL("out of space concatenating %s and %s", sa, sb);
    snprintf(p, l, "%s%s", sa, sb);
    c = setsymtab(p, p, 0.0, CON|STR|DONTFREE, symtab);
    free(p);
    return c;
}

开发者ID:mluszczyk，项目名称:so-minix，代码行数:15，代码来源:tran.c

示例11: arginit

void arginit(int ac, uchar *av[])
{
	Cell *cp;
	int i;
	uchar temp[5];

	for (i = 1; i < ac; i++)	/* first make FILENAME first real argument */
		if (!isclvar(av[i])) {
			setsval(lookup("FILENAME", symtab), av[i]);
			break;
		}
	ARGC = &setsymtab("ARGC", "", (Awkfloat) ac, NUM, symtab)->fval;
	cp = setsymtab("ARGV", "", 0.0, ARR, symtab);
	ARGVtab = makesymtab(NSYMTAB);	/* could be (int) ARGC as well */
	cp->sval = (uchar *) ARGVtab;
	for (i = 0; i < ac; i++) {
		sprintf((char *)temp, "%d", i);
		if (isnumber(*av))
			setsymtab(temp, *av, atof(*av), STR|NUM, ARGVtab);
		else
			setsymtab(temp, *av, 0.0, STR, ARGVtab);
		av++;
	}
}

开发者ID:danfuzz，项目名称:one-true-awk，代码行数:24，代码来源:tran.c

示例12: setclvar

void setclvar(char *s)	/* set var=value from s */
{
	char *p;
	Cell *q;

	for (p=s; *p != '='; p++)
		;
	*p++ = 0;
	p = qstring(p, '\0');
	q = setsymtab(s, p, 0.0, STR, symtab);
	setsval(q, p);
	if (is_number(q->sval)) {
		q->fval = atof(q->sval);
		q->tval |= NUM;
	}
	   dprintf( ("command line set %s to |%s|\n", s, p) );
}

开发者ID:ajallooeian，项目名称:libawkcpp，代码行数:17，代码来源:lib.c

示例13: syminit

void
syminit(void)
{
	static wchar_t L_0[] = L"0";
	static wchar_t L_zeronull[] = L"$zero&null";
	static wchar_t L_record[] = L"$record";
	static wchar_t L_FS[] = L"FS";
	static wchar_t L_OFS[] = L"OFS";
	static wchar_t L_ORS[] = L"ORS";
	static wchar_t L_RS[] = L"RS";
	static wchar_t L_OFMT[] = L"OFMT";
	static wchar_t L_space[] = L" ";
	static wchar_t L_newline[] = L"\n";
	static wchar_t L_dot6g[] = L"%.6g";
	static wchar_t L_FILENAME[] = L"FILENAME";
	static wchar_t L_NF[] = L"NF";
	static wchar_t L_NR[] = L"NR";


	setsymtab(L_0, tostring(L_0), 0.0, NUM|STR|CON|FLD, symtab);
	/* this one is used for if (x)... tests: */
	setsymtab(L_zeronull, tostring(L_NULL), 0.0, NUM|STR|CON|FLD, symtab);
	recloc = setsymtab(L_record, record, 0.0, STR|FLD, symtab);
	dprintf("recloc %o lookup %o\n",
		recloc, lookup(L_record, symtab, 0), NULL);
	FS = &setsymtab(L_FS, tostring(L_space), 0.0, STR|FLD, symtab)->sval;
	RS = &setsymtab(L_RS, tostring(L_newline), 0.0, STR|FLD, symtab)->sval;
	OFS = &setsymtab(L_OFS, tostring(L_space), 0.0, STR|FLD, symtab)->sval;
	ORS = &setsymtab(L_ORS, tostring(L_newline), 0.0, STR|FLD,
		symtab)->sval;
	OFMT = &setsymtab(L_OFMT, tostring(L_dot6g), 0.0, STR|FLD,
		symtab)->sval;
	FILENAME = &setsymtab(L_FILENAME, NULL, 0.0, STR|FLD, symtab)->sval;
	nfloc = setsymtab(L_NF, NULL, 0.0, NUM, symtab);
	NF = &nfloc->fval;
	nrloc = setsymtab(L_NR, NULL, 0.0, NUM, symtab);
	NR = &nrloc->fval;
}

开发者ID:AlainODea，项目名称:illumos-gate，代码行数:38，代码来源:tran.c

示例14: syminit

void
syminit(void)
{
	setsymtab("0", tostring("0"), 0.0, NUM|STR|CON|FLD, symtab);
	/* this one is used for if(x)... tests: */
	setsymtab("$zero&null", tostring(""), 0.0, NUM|STR|CON|FLD, symtab);
	recloc = setsymtab("$record", record, 0.0, STR|FLD, symtab);
	dprintf("recloc %lo lookup %lo\n", (long)recloc, (long)lookup("$record", symtab, 0));
	FS = &setsymtab("FS", tostring(" "), 0.0, STR|FLD, symtab)->sval;
	RS = &setsymtab("RS", tostring("\n"), 0.0, STR|FLD, symtab)->sval;
	OFS = &setsymtab("OFS", tostring(" "), 0.0, STR|FLD, symtab)->sval;
	ORS = &setsymtab("ORS", tostring("\n"), 0.0, STR|FLD, symtab)->sval;
	OFMT = &setsymtab("OFMT", tostring("%.6g"), 0.0, STR|FLD, symtab)->sval;
	FILENAME = &setsymtab("FILENAME", EMPTY, 0.0, STR|FLD, symtab)->sval;
	nfloc = setsymtab("NF", EMPTY, 0.0, NUM, symtab);
	NF = &nfloc->fval;
	nrloc = setsymtab("NR", EMPTY, 0.0, NUM, symtab);
	NR = &nrloc->fval;
}

开发者ID:Sunshine-OS，项目名称:svr4-userland，代码行数:19，代码来源:tran.c

示例15: string

int string(void)
{
	int c, n;
	char *s, *bp;
	static char *buf = 0;
	static int bufsz = 500;

	if (buf == 0 && (buf = (char *) malloc(bufsz)) == NULL)
		FATAL("out of space for strings");
	for (bp = buf; (c = input()) != '"'; ) {
		if (!adjbuf(&buf, &bufsz, bp-buf+2, 500, &bp, 0))
			FATAL("out of space for string %.10s...", buf);
		switch (c) {
		case '\n':
		case '\r':
		case 0:
			SYNTAX( "non-terminated string %.10s...", buf );
			lineno++;
			if (c == 0)	/* hopeless */
				FATAL( "giving up" );
			break;
		case '\\':
			c = input();
			switch (c) {
			case '"': *bp++ = '"'; break;
			case 'n': *bp++ = '\n'; break;	
			case 't': *bp++ = '\t'; break;
			case 'f': *bp++ = '\f'; break;
			case 'r': *bp++ = '\r'; break;
			case 'b': *bp++ = '\b'; break;
			case 'v': *bp++ = '\v'; break;
			case 'a': *bp++ = '\007'; break;
			case '\\': *bp++ = '\\'; break;

			case '0': case '1': case '2': /* octal: \d \dd \ddd */
			case '3': case '4': case '5': case '6': case '7':
				n = c - '0';
				if ((c = peek()) >= '0' && c < '8') {
					n = 8 * n + input() - '0';
					if ((c = peek()) >= '0' && c < '8')
						n = 8 * n + input() - '0';
				}
				*bp++ = n;
				break;

			case 'x':	/* hex  \x0-9a-fA-F + */
			    {	char xbuf[100], *px;
				for (px = xbuf; (c = input()) != 0 && px-xbuf < 100-2; ) {
					if (isdigit(c)
					 || (c >= 'a' && c <= 'f')
					 || (c >= 'A' && c <= 'F'))
						*px++ = c;
					else
						break;
				}
				*px = 0;
				unput(c);
	  			sscanf(xbuf, "%x", &n);
				*bp++ = n;
				break;
			    }

			default: 
				*bp++ = c;
				break;
			}
			break;
		default:
			*bp++ = c;
			break;
		}
	}
	*bp = 0; 
	s = tostring(buf);
	*bp++ = ' '; *bp++ = 0;
	yylval.cp = setsymtab(buf, s, 0.0, CON|STR|DONTFREE, symtab);
	RET(STRING);
}

开发者ID:djbclark，项目名称:bb10qnx，代码行数:78，代码来源:lex.c

示例16: yylex

int yylex(void)
{
	int c;
	static char *buf = 0;
	static int bufsize = 500;

	if (buf == 0 && (buf = (char *) malloc(bufsize)) == NULL)
		FATAL( "out of space in yylex" );
	if (sc) {
		sc = 0;
		RET('}');
	}
	if (reg) {
		reg = 0;
		return regexpr();
	}
/* printf("top\n"); */
	for (;;) {
		c = gettok(&buf, &bufsize);
/* printf("gettok [%s]\n", buf); */
		if (c == 0)
			return 0;
		if (isalpha(c) || c == '_')
			return word(buf);
		if (isdigit(c)) {
			yylval.cp = setsymtab(buf, tostring(buf), atof(buf), CON|NUM, symtab);
			/* should this also have STR set? */
			RET(NUMBER);
		}
	
		yylval.i = c;
		switch (c) {
		case '\n':	/* {EOL} */
			RET(NL);
		case '\r':	/* assume \n is coming */
		case ' ':	/* {WS}+ */
		case '\t':
			break;
		case '#':	/* #.* strip comments */
			while ((c = input()) != '\n' && c != 0)
				;
			unput(c);
			break;
		case ';':
			RET(';');
		case '\\':
			if (peek() == '\n') {
				input();
			} else if (peek() == '\r') {
				input(); input();	/* \n */
				lineno++;
			} else {
				RET(c);
			}
			break;
		case '&':
			if (peek() == '&') {
				input(); RET(AND);
			} else 
				RET('&');
		case '|':
			if (peek() == '|') {
				input(); RET(BOR);
			} else
				RET('|');
		case '!':
			if (peek() == '=') {
				input(); yylval.i = NE; RET(NE);
			} else if (peek() == '~') {
				input(); yylval.i = NOTMATCH; RET(MATCHOP);
			} else
				RET(NOT);
		case '~':
			yylval.i = MATCH;
			RET(MATCHOP);
		case '<':
			if (peek() == '=') {
				input(); yylval.i = LE; RET(LE);
			} else {
				yylval.i = LT; RET(LT);
			}
		case '=':
			if (peek() == '=') {
				input(); yylval.i = EQ; RET(EQ);
			} else {
				yylval.i = ASSIGN; RET(ASGNOP);
			}
		case '>':
			if (peek() == '=') {
				input(); yylval.i = GE; RET(GE);
			} else if (peek() == '>') {
				input(); yylval.i = APPEND; RET(APPEND);
			} else {
				yylval.i = GT; RET(GT);
			}
		case '+':
			if (peek() == '+') {
				input(); yylval.i = INCR; RET(INCR);
			} else if (peek() == '=') {
				input(); yylval.i = ADDEQ; RET(ASGNOP);
//.........这里部分代码省略.........

开发者ID:djbclark，项目名称:bb10qnx，代码行数:101，代码来源:lex.c

示例17: split

Cell *split(Node **a, int nnn)	/* split(a[0], a[1], a[2]); a[3] is type */
{
	Cell *x = 0, *y, *ap;
	char *s;
	int sep;
	char *t, temp, num[10], *fs = 0;
	int n, tempstat;

	y = execute(a[0]);	/* source string */
	s = getsval(y);
	if (a[2] == 0)		/* fs string */
		fs = *FS;
	else if ((int) a[3] == STRING) {	/* split(str,arr,"string") */
		x = execute(a[2]);
		fs = getsval(x);
	} else if ((int) a[3] == REGEXPR)
		fs = (char*) "(regexpr)";	/* split(str,arr,/regexpr/) */
	else
		ERROR "illegal type of split()" FATAL;
	sep = *fs;
	ap = execute(a[1]);	/* array name */
	freesymtab(ap);
	dprintf( ("split: s=|%s|, a=%s, sep=|%s|\n", s, ap->nval, fs) );
	ap->tval &= ~STR;
	ap->tval |= ARR;
	ap->sval = (char *) makesymtab(NSYMTAB);

	n = 0;
	if ((*s != '\0' && strlen(fs) > 1) || (int) a[3] == REGEXPR) {	/* reg expr */
		fa *pfa;
		if ((int) a[3] == REGEXPR) {	/* it's ready already */
			pfa = (fa *) a[2];
		} else {
			pfa = makedfa(fs, 1);
		}
		if (nematch(pfa,s)) {
			tempstat = pfa->initstat;
			pfa->initstat = 2;
			do {
				n++;
				sprintf((char *)num, "%d", n);
				temp = *patbeg;
				*patbeg = '\0';
				if (isnumber(s))
					setsymtab(num, s, atof((char *)s), STR|NUM, (Array *) ap->sval);
				else
					setsymtab(num, s, 0.0, STR, (Array *) ap->sval);
				*patbeg = temp;
				s = patbeg + patlen;
				if (*(patbeg+patlen-1) == 0 || *s == 0) {
					n++;
					sprintf((char *)num, "%d", n);
					setsymtab(num, "", 0.0, STR, (Array *) ap->sval);
					pfa->initstat = tempstat;
					goto spdone;
				}
			} while (nematch(pfa,s));
		}
		n++;
		sprintf((char *)num, "%d", n);
		if (isnumber(s))
			setsymtab(num, s, atof((char *)s), STR|NUM, (Array *) ap->sval);
		else
			setsymtab(num, s, 0.0, STR, (Array *) ap->sval);
  spdone:
		pfa = NULL;
	} else if (sep == ' ') {
		for (n = 0; ; ) {
			while (*s == ' ' || *s == '\t' || *s == '\n')
				s++;
			if (*s == 0)
				break;
			n++;
			t = s;
			do
				s++;
			while (*s!=' ' && *s!='\t' && *s!='\n' && *s!='\0');
			temp = *s;
			*s = '\0';
			sprintf((char *)num, "%d", n);
			if (isnumber(t))
				setsymtab(num, t, atof((char *)t), STR|NUM, (Array *) ap->sval);
			else
				setsymtab(num, t, 0.0, STR, (Array *) ap->sval);
			*s = temp;
			if (*s != 0)
				s++;
		}
	} else if (sep == 0) {	/* new: split(s, a, "") => 1 char/elem */
		for (n = 0; *s != 0; s++) {
			char buf[2];
			n++;
			sprintf((char *)num, "%d", n);
			buf[0] = *s;
			buf[1] = 0;
			if (isdigit(buf[0]))
				setsymtab(num, buf, atof(buf), STR|NUM, (Array *) ap->sval);
			else
				setsymtab(num, buf, 0.0, STR, (Array *) ap->sval);
		}
//.........这里部分代码省略.........

开发者ID:ajallooeian，项目名称:libawkcpp，代码行数:101，代码来源:run.c

示例18: syminit

syminit()
{
	extern Node *valtonode();
	extern Cell fldtab[];

	symtab = makesymtab(NSYMTAB);
	setsymtab("0", "0", 0.0, NUM|STR|CON, symtab);
	/* this is used for if(x)... tests: */
	nullloc = setsymtab("$zero&null", "", 0.0, NUM|STR|CON, symtab);
	nullnode = valtonode(nullloc, CCON);
	/* recloc = setsymtab("$0", record, 0.0, REC|STR|DONTFREE, symtab); */
	recloc = &fldtab[0];
	FS = &setsymtab("FS", " ", 0.0, STR, symtab)->sval;
	RS = &setsymtab("RS", "\n", 0.0, STR, symtab)->sval;
	OFS = &setsymtab("OFS", " ", 0.0, STR, symtab)->sval;
	ORS = &setsymtab("ORS", "\n", 0.0, STR, symtab)->sval;
	OFMT = &setsymtab("OFMT", "%.6g", 0.0, STR, symtab)->sval;
	FILENAME = &setsymtab("FILENAME", "", 0.0, STR, symtab)->sval;
	nfloc = setsymtab("NF", "", 0.0, NUM, symtab);
	NF = &nfloc->fval;
	nrloc = setsymtab("NR", "", 0.0, NUM, symtab);
	NR = &nrloc->fval;
	fnrloc = setsymtab("FNR", "", 0.0, NUM, symtab);
	FNR = &fnrloc->fval;
	SUBSEP = &setsymtab("SUBSEP", "\034", 0.0, STR, symtab)->sval;
	rstartloc = setsymtab("RSTART", "", 0.0, NUM, symtab);
	RSTART = &rstartloc->fval;
	rlengthloc = setsymtab("RLENGTH", "", 0.0, NUM, symtab);
	RLENGTH = &rlengthloc->fval;
	symtabloc = setsymtab("SYMTAB", "", 0.0, ARR, symtab);
	symtabloc->sval = (uchar *) symtab;
}

开发者ID:ajallooeian，项目名称:libawkcpp，代码行数:32，代码来源:tran.c

注：本文中的setsymtab函数示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。

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C++ setsymtab函数代码示例

示例1: syminit

示例2: execute

示例3: envinit

示例4: word

示例5: word

示例6: sprintf

示例7: snprintf

示例8: setclvar

示例9: snprintf

示例10: getsval

示例11: arginit

示例12: setclvar

示例13: syminit

示例14: syminit

示例15: string

示例16: yylex

示例17: split

示例18: syminit

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