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24
README.md
24
README.md
@ -95,7 +95,7 @@ int main ()
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hawk = hawk_openstd(0, HAWK_NULL); /* create a hawk instance */
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if (!hawk)
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{
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fprintf (stderr, "ERROR: cannot open hawk\n");
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fprintf(stderr, "ERROR: cannot open hawk\n");
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ret = -1; goto oops;
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}
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@ -109,7 +109,7 @@ int main ()
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ret = hawk_parsestd(hawk, psin, HAWK_NULL); /* parse the script */
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if (ret <= -1)
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{
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hawk_logbfmt (hawk, HAWK_LOG_STDERR, "ERROR(parse): %js\n", hawk_geterrmsg(hawk));
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hawk_logbfmt(hawk, HAWK_LOG_STDERR, "ERROR(parse): %js\n", hawk_geterrmsg(hawk));
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ret = -1; goto oops;
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}
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@ -124,7 +124,7 @@ int main ()
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);
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if (!rtx)
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{
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hawk_logbfmt (hawk, HAWK_LOG_STDERR, "ERROR(rtx_open): %js\n", hawk_geterrmsg(hawk));
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hawk_logbfmt(hawk, HAWK_LOG_STDERR, "ERROR(rtx_open): %js\n", hawk_geterrmsg(hawk));
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ret = -1; goto oops;
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}
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@ -132,17 +132,17 @@ int main ()
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retv = hawk_rtx_loop(rtx); /* alternatively, hawk_rtx_exec(rtx, HAWK_NULL, 0) */
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if (!retv)
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{
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hawk_logbfmt (hawk, HAWK_LOG_STDERR, "ERROR(rtx_loop): %js\n", hawk_geterrmsg(hawk));
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hawk_logbfmt(hawk, HAWK_LOG_STDERR, "ERROR(rtx_loop): %js\n", hawk_geterrmsg(hawk));
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ret = -1; goto oops;
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}
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/* lowered the reference count of the returned value */
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hawk_rtx_refdownval (rtx, retv);
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hawk_rtx_refdownval(rtx, retv);
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ret = 0;
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oops:
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if (rtx) hawk_rtx_close (rtx); /* destroy the runtime context */
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if (hawk) hawk_close (hawk); /* destroy the hawk instance */
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if (rtx) hawk_rtx_close(rtx); /* destroy the runtime context */
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if (hawk) hawk_close(hawk); /* destroy the hawk instance */
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return -1;
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}
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```
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@ -180,22 +180,22 @@ int main ()
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if (hawk.open() <= -1)
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{
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fprintf (stderr, "unable to open hawk - %s\n", hawk.getErrorMessageB());
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fprintf(stderr, "unable to open hawk - %s\n", hawk.getErrorMessageB());
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return -1;
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}
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HAWK::HawkStd::SourceString s("BEGIN { print \"hello, world\"; }");
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if (hawk.parse(s, HAWK::HawkStd::Source::NONE) == HAWK_NULL)
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{
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fprintf (stderr, "unable to parse - %s\n", hawk.getErrorMessageB());
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hawk.close ();
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fprintf(stderr, "unable to parse - %s\n", hawk.getErrorMessageB());
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hawk.close();
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return -1;
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}
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HAWK::Hawk::Value vr;
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hawk.loop (&vr); // alternatively, hawk.exec (&vr, HAWK_NULL, 0);
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hawk.loop(&vr); // alternatively, hawk.exec (&vr, HAWK_NULL, 0);
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hawk.close ();
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hawk.close();
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return 0;
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}
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```
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