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annotate toys/hello.c @ 194:30a6db5a95c2

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Add comments about SUSv3 specs (or lack thereof).
author Rob Landley <rob@landley.net>
date Mon, 03 Dec 2007 20:05:57 -0600
parents 25447caf1b4b
children d4176f3f3835
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d87d8a056295 Add a hello world applet, partly as an example and partly for testing purposes.
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1 /* vi: set sw=4 ts=4: */
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2 /*
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3 * hello.c - A hello world program.
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4 *
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5 * Not in SUSv3.
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6 */
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7
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8 #include "toys.h"
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9
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25447caf1b4b Change command main() functions to return void, and exit(toys.exitval) from
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10 void hello_main(void)
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11 {
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12 printf("Hello world\n");
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13 }