20 lines
762 B
Diff
20 lines
762 B
Diff
diff -urN zile-2.3.21.orig/lib/stdio.in.h zile-2.3.21/lib/stdio.in.h
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--- zile-2.3.21.orig/lib/stdio.in.h 2010-11-11 17:51:04.000000000 +0530
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+++ zile-2.3.21/lib/stdio.in.h 2012-08-05 15:56:36.840677597 +0530
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@@ -146,10 +146,12 @@
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#endif
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/* It is very rare that the developer ever has full control of stdin,
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- so any use of gets warrants an unconditional warning. Assume it is
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- always declared, since it is required by C89. */
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+ so any use of gets warrants an unconditional warning; besides, C11
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+ removed it. */
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#undef gets
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-_GL_WARN_ON_USE (gets, "gets is a security hole - use fgets instead");
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+#if HAVE_RAW_DECL_GETS
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+ _GL_WARN_ON_USE (gets, "gets is a security hole - use fgets instead");
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+#endif
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#if @GNULIB_FOPEN@
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# if @REPLACE_FOPEN@
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