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23 lines
473 B
Plaintext
23 lines
473 B
Plaintext
--- report.c.orig Wed Aug 2 17:36:49 2000
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+++ report.c Wed Aug 2 17:38:39 2000
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@@ -239,12 +239,16 @@
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if (len <= 0)
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return;
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- for (i = 0; i < len && i < 255; i++) {
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+ if(len > 255) len = 255;
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+
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+ for (i = 0; i < len; ) {
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if (32 <= *p && *p <= 126) {
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*bufp++ = *p++;
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+ i++;
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} else {
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- sprintf(bufp, " 0x%x ", *p);
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- bufp += strlen(bufp);
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+ int n = snprintf(bufp, len-i, " 0x%x ", *p);
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+ bufp += n;
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+ i += n;
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p++;
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}
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}
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