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acid: don't get fooled by spaces in convflt()

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This commit is contained in:
cinap_lenrek 2016-05-01 21:52:34 +02:00
parent 5aa224c153
commit 79fbfbff48
1 changed files with 14 additions and 7 deletions
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21
sys/src/cmd/acid/exec.c
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@ -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