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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
commit | 36d22d82aa202bb199967e9512281e9a53db42c9 (patch) | |
tree | 105e8c98ddea1c1e4784a60a5a6410fa416be2de /docs/nspr/reference/prbool.rst | |
parent | Initial commit. (diff) | |
download | firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.tar.xz firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.zip |
Adding upstream version 115.7.0esr.upstream/115.7.0esr
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'docs/nspr/reference/prbool.rst')
-rw-r--r-- | docs/nspr/reference/prbool.rst | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/docs/nspr/reference/prbool.rst b/docs/nspr/reference/prbool.rst new file mode 100644 index 0000000000..098cbae81b --- /dev/null +++ b/docs/nspr/reference/prbool.rst @@ -0,0 +1,27 @@ +PRBool +====== + +Boolean value. + + +Syntax +~~~~~~ + +.. code:: + + #include <prtypes.h> + + typedef enum { PR_FALSE = 0, PR_TRUE = 1 } PRBool; + + +Description +~~~~~~~~~~~ + +Wherever possible, do not use PRBool in Mozilla C++ code. Use standard +C++ ``bool`` instead. + +Otherwise, use :ref:`PRBool` for variables and parameter types. Use +``PR_FALSE`` and ``PR_TRUE`` for clarity of target type in assignments +and actual arguments. Use ``if (bool)``, ``while (!bool)``, +``(bool) ? x : y``, and so on to test Boolean values, just as you would +C ``int``-valued conditions. |