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xpressn.c, formula(), #6/6 simplify

This commit is contained in:
rlar 2015-11-07 19:11:54 +01:00
parent a805fe6b56
commit b137930330
1 changed files with 4 additions and 9 deletions
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13
src/frontend/numparam/xpressn.c
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@ -665,13 +665,9 @@ parseunit(const char *s)
static const char *
fetchid(const char *s, const char *s_end)
{
for (; s < s_end; s++) {
char c = *s;
if (!(alfanum(c) || c == '.'))
for (; s < s_end; s++)
if (!(alfanum(*s) || *s == '.'))
return s;
}
return s;
}
@ -1007,10 +1003,9 @@ formula(dico_t *dico, const char *s, const char *s_end, bool *perror)
if (fu > 0) {
state = S_init; /* S_init means: ignore for the moment */
} else {
const char *t;
spice_dstring_reinit(&tstr);
for (t = s; t < s_next;)
cadd(&tstr, upcase(*t++));
while (s < s_next)
cadd(&tstr, upcase(*s++));
u = fetchnumentry(dico, spice_dstring_value(&tstr), &error);
state = S_atom;
}