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@ -689,13 +689,12 @@ void
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usage()
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{
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die("sent " VERSION " (c) 2014-2015 markus.teich@stusta.mhn.de\n" \
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"usage: sent FILE1 [FILE2 ...]", argv0);
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"usage: sent FILE", argv0);
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}
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int
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main(int argc, char *argv[])
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{
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int i;
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FILE *fp = NULL;
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ARGBEGIN {
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@ -704,13 +703,11 @@ main(int argc, char *argv[])
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usage();
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} ARGEND;
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for (i = 0; i < argc; i++) {
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if ((fp = strcmp(argv[i], "-") ? fopen(argv[i], "r") : stdin)) {
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load(fp);
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fclose(fp);
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} else {
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die("Unable to open '%s' for reading:", argv[i]);
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}
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if ((fp = strcmp(argv[0], "-") ? fopen(argv[0], "r") : stdin)) {
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load(fp);
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fclose(fp);
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} else {
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die("Unable to open '%s' for reading:", argv[0]);
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}
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if (!slidecount)
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