GCC12: Fixes for 16+

Most issues were in stringfields and had to do with comparing
a pointer to an constant/interned string with NULL.  Since the
string was a constant, a pointer to it could never be NULL so
the comparison was always "true".  gcc now complains about that.

There were also a few issues where determining if there was
enough space for a memcpy or s(n)printf which were fixed
by defining some of the involved variables as "volatile".

There were also a few other miscellaneous fixes.

ASTERISK-30044

Change-Id: Ia081ca1bcfb329df6487c4660aaf1944309eb570
This commit is contained in:
George Joseph
2022-05-03 06:57:58 -06:00
committed by Joshua Colp
parent 49108810d1
commit 4aa541683b
12 changed files with 74 additions and 46 deletions

View File

@@ -62,6 +62,10 @@ chan_ooh323.so: _ASTCFLAGS+=$(H323CFLAGS)
$(call MOD_ADD_C,chan_ooh323,$(H323SOURCE))
ifneq ($(wildcard mp3/Makefile),)
# At the current time, the fate of mp3 is in flux so it didn't make sense to
# add configure/makeopts processing for array-bounds since this is the only
# source file that needs that warning suppressed.
mp3/layer3.o: _ASTCFLAGS+=-Wno-array-bounds
$(call MOD_ADD_C,format_mp3,mp3/common.c mp3/dct64_i386.c mp3/decode_ntom.c mp3/layer3.c mp3/tabinit.c mp3/interface.c)
.PHONY: check_mp3