nonblocking: Avoid compilation error on mingw64.

[gnulib.git] / ChangeLog

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+2012-06-21  Bruno Haible  <bruno@clisp.org>
+
+       nonblocking: Avoid compilation error on mingw64.
+       * m4/stdio_h.m4 (gl_STDIO_H): Invoke gl_MODULE_INDICATOR for scanf,
+       fscanf.
+       * modules/vscanf (configure.ac): Invoke gl_MODULE_INDICATOR.
+       * modules/vfscanf (configure.ac): Likewise.
+       * lib/stdio-read.c (scanf, fscanf, vscanf, vfscanf): Enable function
+       definition only if stdio.h has prepared it.
+       Reported by Daniel P. Berrange <berrange@redhat.com>.
+
 2012-06-20  Bernd Jendrissek  <bernd.jendrissek@gmail.com>  (tiny change)
 
        gnulib-tool: Use readlink if it is available.