diff options
Diffstat (limited to 'tran.c')
| -rw-r--r-- | tran.c | 13 |
1 files changed, 12 insertions, 1 deletions
@@ -344,7 +344,7 @@ void funnyvar(Cell *vp, const char *rw) if (vp->tval & FCN) FATAL("can't %s %s; it's a function.", rw, vp->nval); WARNING("funny variable %p: n=%s s=\"%s\" f=%g t=%o", - vp, vp->nval, vp->sval, vp->fval, vp->tval); + (void *)vp, vp->nval, vp->sval, vp->fval, vp->tval); } char *setsval(Cell *vp, const char *s) /* set string val of a Cell */ @@ -516,6 +516,17 @@ char *tostring(const char *s) /* make a copy of string s */ return(p); } +char *tostringN(const char *s, size_t n) /* make a copy of string s */ +{ + char *p; + + p = malloc(n); + if (p == NULL) + FATAL("out of space in tostring on %s", s); + strcpy(p, s); + return(p); +} + Cell *catstr(Cell *a, Cell *b) /* concatenate a and b */ { Cell *c; |