diff options
| -rw-r--r-- | sys/src/cmd/acid/exec.c | 21 |
1 files changed, 14 insertions, 7 deletions
diff --git a/sys/src/cmd/acid/exec.c b/sys/src/cmd/acid/exec.c index 09663a15a..1df6c1ea3 100644 --- a/sys/src/cmd/acid/exec.c +++ b/sys/src/cmd/acid/exec.c @@ -213,18 +213,25 @@ bool(Node *n) void convflt(Node *r, char *flt) { - char c; + char *s; - c = flt[0]; - if(('a' <= c && c <= 'z') || ('A' <= c && c <= 'Z')) { + while(*flt == ' ') + flt++; + + s = flt; + if(*s == '-' || *s == '+') + s++; + if(*s == '.') + s++; + + if(*s >= '0' && *s <= '9'){ + r->type = TFLOAT; + r->fval = atof(flt); + } else { r->type = TSTRING; r->fmt = 's'; r->string = strnode(flt); } - else { - r->type = TFLOAT; - r->fval = atof(flt); - } } void |