Resolve compiler warnings and errors relating to the Arg union

Promote the Arg union to a core data type in Object.c such
that it is visible everywhere (many source files need it),
and correct declarations of several functions that use it.

The Process_sendSignal function is also corrected to have
the expected return type (bool, not void) - an error being
masked by ignoring this not-quite-harmless warning.  I've
also added error checking to the kill(2) call here, which
was previously overlooked / missing (?).
This commit is contained in:
Nathan Scott
2020-08-20 09:35:24 +10:00
parent 5228f5d47a
commit 500fb283e9
10 changed files with 37 additions and 24 deletions

View File

@ -5,6 +5,7 @@
/*
htop - Affinity.h
(C) 2004-2011 Hisham H. Muhammad
(C) 2020 Red Hat, Inc. All Rights Reserved.
Released under the GNU GPL, see the COPYING file
in the source distribution for its full text.
*/
@ -39,13 +40,13 @@ extern void Affinity_add(Affinity* this, int id);
extern Affinity* Affinity_get(Process* proc, ProcessList* pl);
extern bool Affinity_set(Process* proc, Affinity* this);
extern bool Affinity_set(Process* proc, Arg arg);
#elif HAVE_LINUX_AFFINITY
extern Affinity* Affinity_get(Process* proc, ProcessList* pl);
extern bool Affinity_set(Process* proc, Affinity* this);
extern bool Affinity_set(Process* proc, Arg arg);
#endif