65 lines
2.1 KiB
Diff
65 lines
2.1 KiB
Diff
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diff -upk.orig apt-0.5.15lorg2.orig/apt-pkg/rpm/rpmrecords.cc apt-0.5.15lorg2/apt-pkg/rpm/rpmrecords.cc
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--- apt-0.5.15lorg2.orig/apt-pkg/rpm/rpmrecords.cc 2006-10-05 14:24:39 +0000
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+++ apt-0.5.15lorg2/apt-pkg/rpm/rpmrecords.cc 2006-10-05 17:00:00 +0000
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@@ -197,20 +197,22 @@ void rpmRecordParser::BufCat(const char
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{
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unsigned len = end - begin;
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- if (BufUsed+len+1 >= BufSize)
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+ while (BufUsed + len + 1 >= BufSize)
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{
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- BufSize += 512;
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- char *tmp = (char*)realloc(Buffer, BufSize);
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- if (tmp == NULL)
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+ size_t new_size = BufSize + 512;
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+ char *new_buf = (char*)realloc(Buffer, new_size);
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+ if (new_buf == NULL)
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{
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_error->Errno("realloc", _("Could not allocate buffer for record text"));
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return;
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}
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- Buffer = tmp;
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+ Buffer = new_buf;
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+ BufSize = new_size;
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}
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- strncpy(Buffer+BufUsed, begin, len);
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+ memcpy(Buffer+BufUsed, begin, len);
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BufUsed += len;
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+ Buffer[BufUsed] = '\0';
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}
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void rpmRecordParser::BufCatTag(const char *tag, const char *value)
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diff -upk.orig apt-0.5.15lorg2.orig/apt-pkg/rpm/rpmsrcrecords.cc apt-0.5.15lorg2/apt-pkg/rpm/rpmsrcrecords.cc
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--- apt-0.5.15lorg2.orig/apt-pkg/rpm/rpmsrcrecords.cc 2006-10-05 14:24:39 +0000
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+++ apt-0.5.15lorg2/apt-pkg/rpm/rpmsrcrecords.cc 2006-10-05 17:00:06 +0000
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@@ -220,20 +220,22 @@ void rpmSrcRecordParser::BufCat(char *be
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{
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unsigned len = end - begin;
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- if (BufUsed+len+1 >= BufSize)
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+ while (BufUsed + len + 1 >= BufSize)
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{
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- BufSize += 512;
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- char *tmp = (char*)realloc(Buffer, BufSize);
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- if (tmp == NULL)
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+ size_t new_size = BufSize + 512;
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+ char *new_buf = (char*)realloc(Buffer, new_size);
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+ if (new_buf == NULL)
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{
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_error->Errno("realloc", _("Could not allocate buffer for record text"));
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return;
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}
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- Buffer = tmp;
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+ Buffer = new_buf;
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+ BufSize = new_size;
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}
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- strncpy(Buffer+BufUsed, begin, len);
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+ memcpy(Buffer+BufUsed, begin, len);
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BufUsed += len;
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+ Buffer[BufUsed] = '\0';
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}
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void rpmSrcRecordParser::BufCatTag(char *tag, char *value)
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