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3.3.1 General Functions<br />

? Displays a list of available commands.<br />

<strong>Using</strong> <strong>the</strong> Command Line <strong>Interface</strong><br />

q/Esc Exits <strong>the</strong> debugger and returns to <strong>the</strong> GAUSS command line.<br />

+/- Disables <strong>the</strong> last command repeat function.<br />

3.3.2 Listing Functions<br />

l number Displays a specified number of lines of source code in <strong>the</strong> current file.<br />

lc Displays source code in <strong>the</strong> current file starting with <strong>the</strong> current line.<br />

ll file line Displays source code in <strong>the</strong> named file starting with <strong>the</strong> specified line.<br />

ll file Displays source code in <strong>the</strong> named file starting with <strong>the</strong> first line.<br />

ll line Displays source code starting with <strong>the</strong> specified line. File does not change.<br />

ll Displays <strong>the</strong> next page of source code.<br />

lp Displays <strong>the</strong> previous page of source code.<br />

3.3.3 Execution Functions<br />

s number Executes <strong>the</strong> specified number of lines, stepping over procedures.<br />

i number Executes <strong>the</strong> specified number of lines, stepping into procedures.<br />

x number Executes code from <strong>the</strong> beginning of <strong>the</strong> program to <strong>the</strong> specified line count, or<br />

until a breakpoint is hit.<br />

g [[args]] Executes from <strong>the</strong> current line to <strong>the</strong> end of <strong>the</strong> program, stopping at<br />

breakpoints. The optional arguments specify o<strong>the</strong>r stopping points. The syntax<br />

for each optional argument is:<br />

filename line period The debugger will stop every period times it reaches <strong>the</strong><br />

specified line in <strong>the</strong> named file.<br />

3-5<br />

Command<br />

Line

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