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| author | Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com> | 2016-05-13 15:58:20 +0200 |
|---|---|---|
| committer | Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com> | 2016-05-25 06:19:00 +0000 |
| commit | 22f3800cac47b1b3d10474e8489ddb83cffd4b1e (patch) | |
| tree | 0ae38c20ff9036f10b6e3b0c846fa560da8f6223 /qmake/doc/src/qmake-manual.qdoc | |
| parent | d3cc25ef52d0b2b7ba1cb06609f7c205ee19c2d6 (diff) | |
add $$str_size() function
this is strlen(), but the name is matched to $$size(), just namespaced
to reflect that it operates on a string value rather than a list
variable.
[ChangeLog][qmake] Added $$str_size() function.
Change-Id: I56c8b863da244e66bd283257a66b197aa73b0e57
Reviewed-by: Leena Miettinen <riitta-leena.miettinen@qt.io>
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
Diffstat (limited to 'qmake/doc/src/qmake-manual.qdoc')
| -rw-r--r-- | qmake/doc/src/qmake-manual.qdoc | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/qmake/doc/src/qmake-manual.qdoc b/qmake/doc/src/qmake-manual.qdoc index 4e69fd9897..c22bce3e3e 100644 --- a/qmake/doc/src/qmake-manual.qdoc +++ b/qmake/doc/src/qmake-manual.qdoc @@ -3042,10 +3042,13 @@ See also \l{system_quote(arg)}{system_quote()}. + \target fn_size \section2 size(variablename) Returns the number of values of \c variablename. + See also \l{str_size()}. + \section2 sort_depends(variablename, prefix) This is an internal function that you will typically not need. @@ -3059,6 +3062,13 @@ \snippet code/doc_src_qmake-manual.pro 168 + \target str_size() + \section2 str_size(arg) + + Returns the number of characters in the argument. + + See also \l{fn_size}{size()}. + \section2 system(command[, mode]) You can use this variant of the \c system function to obtain stdout from the |