| Mailfromd Manual (split by node): |
Section: |
|
|
Chapter: |
|
|
|
Doc: |
|
|
|
? |
4.13.5 Relational Expressions
Relational expressions are:
Expression | Result
|
x < y | True if x is less than y.
|
x <= y | True if x is less than or equal to y.
|
x > y | True if x is greater than y.
|
x >= y | True if x is greater than or equal to y.
|
x = y | True if x is equal to y.
|
x != y | True if x is not equal to y.
|
Table 4.3: Relational Expressions
The relational expressions apply to string as well as to numbers.
When a relational operation applies to strings, case-sensitive
comparison is used, e.g.:
| "String" = "string" ⇒ False
"String" < "string" ⇒ True
|
This document was generated by
Sergey Poznyakoff on
December, 12 2009 using
texi2html 1.78.
Verbatim copying and distribution of this entire article is permitted in any medium, provided this notice is preserved.