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Release calc version 2.11.0t10

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Landon Curt Noll
1999-11-11 05:15:39 -08:00
parent 86c8e6dcf1
commit 96c34adee3
283 changed files with 2380 additions and 3032 deletions
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14
help/unexpected
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@@ -1,7 +1,7 @@
Unexpected
While calc is C-like, users of C will find some unexpected
surprises in calc syntax and usage. Persons familiar with C should
surprises in calc syntax and usage. Persons familiar with C should
review this file.
@@ -12,7 +12,7 @@ Unexpected
expressions and for separation of expressions to be used for
arguments or values in function calls or initialization lists. The
precedence order of these different uses is: continuation,
separator, comma operator. For example, assuming the variables a,
separator, comma operator. For example, assuming the variables a,
b, c, d, e, and object type xx have been defined, the arguments
passed to f in:
@@ -28,7 +28,7 @@ Unexpected
In combination with other operators, the continuation use of the
comma has the same precedence as [] and ., the separator use the
same as the comma operator. For example, assuming xx.mul() has
same as the comma operator. For example, assuming xx.mul() has
been defined:
f(a = b, obj xx c, d = {1,2} * obj xx e = {3,4})
@@ -73,7 +73,7 @@ Unexpected
Operator-with-assignments:
+= -= *= /= %= //= &= |= <<= >>= ^= **=
+= -= *= /= %= //= &= |= <<= >>= ^= **=
associate from left to right instead of right to left as in C.
For example:
@@ -84,7 +84,7 @@ Unexpected
a = (a + b) * c
where only 'a' is required to be an lvalue. For the effect of:
where only 'a' is required to be an lvalue. For the effect of:
b *= c; a += b
@@ -101,7 +101,7 @@ Unexpected
a || b
will produce 0 or 1 depending on the logical evaluation
of the expression. In calc, this expression will produce
of the expression. In calc, this expression will produce
either 'a' or 'b' and is equivalent to the expression:
a ? a : b
@@ -118,7 +118,7 @@ Unexpected
a && b
will produce 0 or 1 depending on the logical evaluation
of the expression. In calc, this expression will produce
of the expression. In calc, this expression will produce
either 'a' or 'b' and is equivalent to the expression:
a ? b : a