* configure.ac: Suppress -Wunsuffixed-float-constants for gcc,
add -Wno-disabled-macro-expansion to clang flags
* examples/getstream.c: Removed 'unused' attributes from argc and argv.
* include/wget/wget.h: Fix slot to int for bar functions.
* libwget/bar.c: Fix slot to int for bar functions, cast to int,
change type of bitfield 'redraw' to unsigned.
* libwget/hsts.c (wget_hsts_new): Fix int to bitfield conversion.
* libwget/http.c: Cast printf %p format to (void *).
* src/wget.c: Cast printf %p format to (void *),
remove ACTION_DONE from enum actions.
* src/wget_host.h: Fix double declaration of host_remove_job()
* tests/libtest.c (wget_test_check_filesystem): Fix type of 'rc'.
* tests/test-idn-robots.c: Fix comma to semikolon at end of line.
* tests/test.c (test_strcasecmp_ascii): Fix type of loop variable.
* autogen.sh: Add gnulib module 'c-strcasestr'
* examples/getstream.c: Support several playlist formats
getstream.c now supports .m3u, .wax, .asx, .pls, xspf playlist formats.
Playlist parsing is partly hackish - it is just an example after all.
The title information is displayed on stderr, the audio goes to stdout to
allow piping to mpg321, sox, etc. For details see the top comment in the
source file.
* examples/getstream.c, examples/print_css_urls2.c, libwget/cookie.c,
libwget/css_url.c, libwget/encoding.c, libwget/hsts.c,
libwget/html_url.c, libwget/http.c, libwget/metalink.c,
libwget/ocsp.c, libwget/robots.c, libwget/ssl_gnutls.c,
src/options.c, src/wget.c, tests/stringmap_perf.c,
tests/test-wget-1.c
Strndup() calls an additional strlen() on the input string.
This is normally not needed, and thus just consumes CPU cycles.
All calls to strndup() could be replaced by wget_strmemdup, which
basically allocates len+1 memory, calls memcpy and terminates with
a 0 byte.
