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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 09:22:09 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 09:22:09 +0000 |
commit | 43a97878ce14b72f0981164f87f2e35e14151312 (patch) | |
tree | 620249daf56c0258faa40cbdcf9cfba06de2a846 /docs/nspr/reference/pr_atomicincrement.rst | |
parent | Initial commit. (diff) | |
download | firefox-43a97878ce14b72f0981164f87f2e35e14151312.tar.xz firefox-43a97878ce14b72f0981164f87f2e35e14151312.zip |
Adding upstream version 110.0.1.upstream/110.0.1upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'docs/nspr/reference/pr_atomicincrement.rst')
-rw-r--r-- | docs/nspr/reference/pr_atomicincrement.rst | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/docs/nspr/reference/pr_atomicincrement.rst b/docs/nspr/reference/pr_atomicincrement.rst new file mode 100644 index 0000000000..126ed7989c --- /dev/null +++ b/docs/nspr/reference/pr_atomicincrement.rst @@ -0,0 +1,37 @@ +PR_AtomicIncrement +================== + +Atomically increments a 32-bit value. + + +Syntax +------ + +.. code:: + + #include <pratom.h> + + PRInt32 PR_AtomicIncrement(PRInt32 *val); + + +Parameter +~~~~~~~~~ + +The function has the following parameter: + +``val`` + A pointer to the value to increment. + + +Returns +~~~~~~~ + +The function returns the incremented value (i.e., the result). + + +Description +----------- + +The referenced variable is incremented by one. The result of the +function is the value of the memory after the operation. The writing of +the memory is unconditional. |