3 Commits

Author	SHA1	Message	Date
Rainer Müller	6df4fc403d	configure: Check for stdio_ext.h ... For portability, check for stdio_ext.h during configure and define HAVE_STDIO_EXT_H accordingly. If the current system does not provide this header, use a fallback for __fpending(). This definition will not work on all systems as it relies on internal data structures of libc. A more portable solution should be preferred, for example by using gnulib.	2013-03-20 16:32:06 +01:00
Sami Kerola	9e3c259fae	lib/fileutils: fix compiler warnings ... ./lib/fileutils.c:9:5: warning: no previous declaration for 'close_stream' [-Wmissing-declarations] ./lib/fileutils.c:23:6: warning: no previous declaration for 'close_stdout' [-Wmissing-declarations] Signed-off-by: Sami Kerola <kerolasa@iki.fi>	2012-11-06 22:28:30 +11:00
Sami Kerola	c7cf98b0e0	lib: add fileutils file with stream error checking facility ... The close_stream() is copied from GNU lib. Inspiration to do this is talk by Jim Meyering - Goodbye World! The perils of relying on output streams in C. Reference: http://www.irill.org/events/ghm-gnu-hackers-meeting/videos/jim-meyering-goodbye-world-the-perils-of-relying-on-output-streams-in-c Signed-off-by: Sami Kerola <kerolasa@iki.fi>	2012-03-23 15:57:41 +01:00