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Avoid some unnecessary casts and mark some not changing variables const

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This commit is contained in:
Christian Göttsche
2020-10-27 11:46:29 +01:00
committed by cgzones
parent 27870bd4de
commit ac2b07eddd
7 changed files with 16 additions and 17 deletions
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12
Action.c
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@ -93,20 +93,20 @@ static void Action_runSetup(State* st) {
static bool changePriority(MainPanel* panel, int delta) {
bool anyTagged;
bool ok = MainPanel_foreachProcess(panel, (MainPanel_ForeachProcessFn) Process_changePriorityBy, (Arg){ .i = delta }, &anyTagged);
bool ok = MainPanel_foreachProcess(panel, Process_changePriorityBy, (Arg){ .i = delta }, &anyTagged);
if (!ok)
beep();
return anyTagged;
}
static void addUserToVector(int key, void* userCast, void* panelCast) {
char* user = (char*) userCast;
Panel* panel = (Panel*) panelCast;
const char* user = userCast;
Panel* panel = panelCast;
Panel_add(panel, (Object*) ListItem_new(user, key));
}
bool Action_setUserOnly(const char* userName, uid_t* userId) {
struct passwd* user = getpwnam(userName);
const struct passwd* user = getpwnam(userName);
if (user) {
*userId = user->pw_uid;
return true;
@ -301,7 +301,7 @@ static Htop_Reaction actionSetAffinity(State* st) {
void* set = Action_pickFromVector(st, affinityPanel, width, true);
if (set) {
Affinity* affinity2 = AffinityPanel_getAffinity(affinityPanel, st->pl);
bool ok = MainPanel_foreachProcess((MainPanel*)panel, (MainPanel_ForeachProcessFn) Affinity_set, (Arg){ .v = affinity2 }, NULL);
bool ok = MainPanel_foreachProcess((MainPanel*)panel, Affinity_set, (Arg){ .v = affinity2 }, NULL);
if (!ok) beep();
Affinity_delete(affinity2);
}
@ -318,7 +318,7 @@ static Htop_Reaction actionKill(State* st) {
Panel_setHeader(st->panel, "Sending...");
Panel_draw(st->panel, true);
refresh();
MainPanel_foreachProcess((MainPanel*)st->panel, (MainPanel_ForeachProcessFn) Process_sendSignal, (Arg){ .i = sgn->key }, NULL);
MainPanel_foreachProcess((MainPanel*)st->panel, Process_sendSignal, (Arg){ .i = sgn->key }, NULL);
napms(500);
}
}