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(sarg_type): Simplify, no functional change.

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This commit is contained in:
Markus Armbruster 2005-05-30 15:06:31 +00:00
parent 1ec5767d5f
commit c8d49deb4c
1 changed files with 2 additions and 1 deletions
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3
src/lib/subs/sarg.c
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@ -48,6 +48,7 @@
* #1, lx:ly,hx:hy --> NS_AREA * #1, lx:ly,hx:hy --> NS_AREA
* @x,y:dist --> NS_DIST * @x,y:dist --> NS_DIST
* %d or %d/%d/%d --> NS_LIST * %d or %d/%d/%d --> NS_LIST
* ~ or letter --> NS_GROUP
* * --> NS_ALL * * --> NS_ALL
* *
* or 0 for none of the above. * or 0 for none of the above.
@ -66,7 +67,7 @@ sarg_type(char *str)
return NS_AREA; return NS_AREA;
if (isdigit(c)) if (isdigit(c))
return NS_LIST; return NS_LIST;
if (c == '~' || isupper(c) || islower(c)) if (c == '~' || isalpha(c))
return NS_GROUP; return NS_GROUP;
return NS_UNDEF; return NS_UNDEF;
} }