contrib/tcsh/sh.set.c

47 static	void		 update_vars	(Char *);
48 static	Char		*getinx		(Char *, int *);
49 static	void		 asx		(Char *, int, Char *);
50 static	struct varent 	*getvx		(Char *, int);
51 static	Char		*xset		(Char *, Char ***);
52 static	Char		*operate	(int, Char *, Char *);
54 static	struct varent	*madrof		(Char *, struct varent *);
56 static	void		 exportpath	(Char **);
64 update_vars(Char *vp)
76 	Char *pn = varval(vp);
85 	Char *pn = varval(vp);
113 	Char *pn = varval(vp);
125 	Char *cp = varval(vp);
142 	Char *cp, *canon;
172 	Char *cp;
231 doset(Char **v, struct command *c)
233     Char *p;
234     Char   *vp;
235     Char  **vecp;
295 	    Char **e = v;
319 	    Char *copy;
333 static Char *
334 getinx(Char *cp, int *ip)
346 asx(Char *vp, int subscr, Char *p)
349     Char *prev;
360 getvx(Char *vp, int subscr)
373 dolet(Char **v, struct command *dummy)
375     Char *p;
376     Char   *vp, c, op;
447 	    Char *val;
456 	    Char *val;
469 static Char *
470 xset(Char *cp, Char ***vp)
472     Char *dp;
483 static Char *
484 operate(int op, Char *vp, Char *p)
486     Char    opr[2];
487     Char   *vec[5];
488     Char **v = vec;
489     Char  **vecp = v;
509 static Char *putp;
511 Char *
514     Char nbuf[1024]; /* Enough even for octal */
531     *putp++ = (Char)(n % 10 + '0');
535 getn(const Char *cp)
571 Char   *
572 value1(Char *var, struct varent *head)
585 madrof(Char *pat, struct varent *vp)
599 adrof1(const Char *name, struct varent *v)
614 setcopy(const Char *var, const Char *val, int flags)
616     Char *copy;
629 setv(const Char *var, Char *val, int flags)
631     Char **vec = xmalloc(2 * sizeof(Char **));
639 set1(const Char *var, Char **vec, struct varent *head, int flags)
641     Char **oldv = vec;
710 setq(const Char *name, Char **vec, struct varent *p, int flags)
741 unset(Char **v, struct command *c)
803 unset1(Char *v[], struct varent *head)
821 unsetv(Char *var)
876 setNS(const Char *varName)
883 shift(Char **v, struct command *c)
886     Char *name;
905 exportpath(Char **val)
908     Char    	*exppath;
1113     Char *dstr1;
1212 	Char mbmapstr[300];
1224 autoset_dspmbyte(const Char *pcp)
1228 	Char *n;
1229 	Char *v;
1254     Char *codeset;
1259 	    const Char *estr;
1273 	const Char *estr;