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The files
asnprintf.c
printf-args.c
printf-args.h
printf-parse.c
printf-parse.h
vasnprintf.c
vasnprintf.h
are taken from the vasnprintf module of the GNUlib package, which can
be found at:
http://www.gnu.org/software/gnulib/
All files have been modified to include g-gnulib.h.
vasnprintf.c has also been modified to include support for long long
printing if the system printf doesn't. This code is protected by
#ifndef HAVE_LONG_LONG_FORMAT.
Code has been added to printf-args.[ch], printf-parse.c and vasnprintf.c
to support printing of __int64 values with the I64 format modifier. This
is protected by #ifdef HAVE_INT64_AND_I64.
The files
printf.h
printf.c
g-gnulib.h
have been written by me. printf.[hc] contain implementations of the
remaining functions in the printf family based on vasnprintf.
g-gnulib.h is included by all source files in order to move all
exported functions to the _g_gnulib namespace, replace malloc by
g_malloc and make sure that snprintf is only used if it implements
C99 return value semantics.
Matthias Clasen
November 1, 2003
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