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xpressn.c, fetchid(), #14/15 rewrite

This commit is contained in:
rlar 2015-10-10 17:11:04 +02:00
parent ff74222538
commit ba9c7f060b
1 changed files with 3 additions and 3 deletions
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6
src/frontend/numparam/xpressn.c
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@ -704,16 +704,16 @@ fetchid(SPICE_DSTRINGPTR t, const char *s, const char *s_end)
// facts: alfa(*s) == true && s < s_end
// facts: alfa(c) == true && s <= s_end
for (; s < s_end; ) {
for (; s < s_end; s++) {
char c = *s++;
char c = *s;
// facts: upcase('\0') == '\0'
// facts: alfanum('\0') == false
// facts: alfanum(upcase(x)) == alfanum(x)
if (!(alfanum(c) || c == '.'))
return s - 1;
return s;
cadd(t, upcase(c));
}