gprofng: fix build with -std=gnu23
Fix function pointer types accordingly.
Remove unused function pointers.
gprofng/ChangeLog
2024-11-21 Vladimir Mezentsev <vladimir.mezentsev@oracle.com>
PR gprofng/32374
PR gprofng/32373
* common/cpuid.c: Define ATTRIBUTE_UNUSED if necessary.
* libcollector/libcol_util.c (sysinfo): Remove unused pointer.
* src/collector_module.h: Likewise.
* libcollector/dispatcher.c (setitimer): Fix prototype.
* libcollector/linetrace.c (system, grantpt, ptsname): Likewise.
* testsuite/gprofng.display/mttest/mttest.c (dump_arrays): Likewise.
* testsuite/gprofng.display/synprog/endcases.c (xinline_code,
s_inline_code): Likewise.
* testsuite/gprofng.display/synprog/inc_inline.h (ext_inline_code):
Likewise.
* testsuite/gprofng.display/synprog/synprog.c (doabort): Rename nullptr.
9 files changed
