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jvs:fscan:manual:chapter4
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jvs:fscan:manual:chapter4 [2011/10/29 16:47] voyvodic |
jvs:fscan:manual:chapter4 [2023/02/23 18:43] (current) |
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| fScan supports several different types of internal variables. Values of some variables are global -- they do not change when you move from one active window to another. | fScan supports several different types of internal variables. Values of some variables are global -- they do not change when you move from one active window to another. | ||
| - | * [[jvs: | + | * [[jvs: |
| - | * [[jvs: | + | |
| * [[jvs: | * [[jvs: | ||
| - | * [[jvs: | + | * [[jvs: |
| * [[jvs: | * [[jvs: | ||
| * [[jvs: | * [[jvs: | ||
| ==== Accessing data variables ==== | ==== Accessing data variables ==== | ||
| - | In general, data variable values can be accessed by specifying the name of the variable, preceded by the' | + | In general, data variable values can be accessed by specifying the name of the variable, preceded by the ' |
| - | | + | |
| + | Variable operators: | ||
| + | * $varbname - the value of the named variable (_varbname works the same) | ||
| + | * ?varbname - the status of the named variable (0=undefined, | ||
| + | |||
| + | For example: | ||
| + | * -echo Window: $thiswin WorkSpace $wsnum | ||
| + | * -echo Varb: ?curdir ?thiswin ? | ||
| + | |||
| + | The ' | ||
| + | * $exists(filename) - does the named file exist (0=no, 1=regular file, 2=directory)? | ||
| + | * $filepath(filename) - return the full path to the named file | ||
| + | * $relpath(filename) - return the relative path (from $curdir) | ||
| + | * $date(filename) - return a string containing the file modification date (yyyymmddhhmmss) | ||
| + | * $age(filename) - return the age of the named file in seconds | ||
| - | Variable operators: | ||
| - | * $ | ||
| - | * exists | ||
| - | * filepath | ||
| - | * relpath | ||
| * tables | * tables | ||
| * listitem | * listitem | ||
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| **See Also:**\\ | **See Also:**\\ | ||
| - | [[jvs: | + | [[jvs: |
| [[jvs: | [[jvs: | ||
| [[jvs: | [[jvs: | ||
| [[jvs: | [[jvs: | ||
jvs/fscan/manual/chapter4.1319906830.txt.gz · Last modified: 2014/08/04 16:03 (external edit)
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