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127
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1 |
"/
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2 |
"/ $Header$
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3 |
"/
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209
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4 |
"/ ST/X startup command file:
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"/
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127
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6 |
"/ bytecode compiler frontend for smalltalk
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161
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7 |
"/ usage: stbc file.st
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127
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8 |
"/
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161
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9 |
"/ creates file.cls, which can be binary loaded.
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"/
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"/ Notice:
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"/ this is an experiment to provide a tool which looks like javac;
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"/ stbc is actually not used in the current system.
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"/ (the same functionality is provided by the browsers fileOut-binary function)
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"/
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"/ By the way - this is an example for a headless application.
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127
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17 |
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18 |
"/ load the files, save binary versions
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19 |
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20 |
|args|
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21 |
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161
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22 |
Compiler stcCompilation:#never.
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129
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23 |
Object userInterruptSignal handlerBlock:[:ex | Smalltalk exit].
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24 |
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127
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25 |
args := Smalltalk commandLineArguments.
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26 |
args do:[:arg |
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27 |
|inFile outFile baseName className class|
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28 |
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(arg startsWith:'-') ifFalse:[
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30 |
inFile := arg asFilename.
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195
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31 |
('stbc [info]: loading ' , inFile name , ' ...') infoPrintCR.
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128
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32 |
Object errorSignal handle:[:ex |
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195
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33 |
'stbc [error]: error while loading: ' errorPrint. ex errorString errorPrintCR.
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161
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34 |
] do:[
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128
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35 |
Smalltalk fileIn:inFile name.
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36 |
].
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195
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37 |
('stbc [info]: done loading') errorPrintCR.
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127
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38 |
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baseName := inFile withoutSuffix.
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40 |
className := baseName baseName.
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41 |
outFile := baseName construct:'.cls'.
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42 |
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128
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43 |
className := Smalltalk classNameForFile:className.
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127
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44 |
class := Smalltalk classNamed:className.
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class notNil ifTrue:[
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195
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46 |
('stbc [info]: saving ' , class name , ' ...') infoPrintCR.
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127
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47 |
class binaryFileOutWithSourceMode:#reference
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128
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48 |
] ifFalse:[
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195
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49 |
('stbc [error]: no class for ' , className) errorPrintCR
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127
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]
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]
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].
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53 |
!
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54 |
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55 |
Smalltalk exit.
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56 |
!
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