zeldon/htop
1
0
Fork 0
mirror of https://github.com/xzeldon/htop.git synced 2025-07-12 12:14:36 +03:00
Code Issues Packages Projects Releases Wiki Activity

Check for failure in allocations.

Browse Source
This commit is contained in:
Hisham
2016-02-02 15:53:02 +01:00
parent a1f7f2869e
commit b54d2dde40
42 changed files with 141 additions and 134 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
Meter.c
View File

@ -127,7 +127,7 @@ MeterClass Meter_class = {
};
Meter* Meter_new(struct ProcessList_* pl, int param, MeterClass* type) {
Meter* this = calloc(1, sizeof(Meter));
Meter* this = xCalloc(1, sizeof(Meter));
Object_setClass(this, type);
this->h = 1;
this->param = param;
@ -137,9 +137,9 @@ Meter* Meter_new(struct ProcessList_* pl, int param, MeterClass* type) {
maxItems = 1;
}
type->curItems = maxItems;
this->values = calloc(maxItems, sizeof(double));
this->values = xCalloc(maxItems, sizeof(double));
this->total = type->total;
this->caption = strdup(type->caption);
this->caption = xStrdup(type->caption);
if (Meter_initFn(this))
Meter_init(this);
Meter_setMode(this, type->defaultMode);
@ -193,7 +193,7 @@ void Meter_delete(Object* cast) {
void Meter_setCaption(Meter* this, const char* caption) {
free(this->caption);
this->caption = strdup(caption);
this->caption = xStrdup(caption);
}
static inline void Meter_displayBuffer(Meter* this, char* buffer, RichString* out) {
@ -366,7 +366,7 @@ static int GraphMeterMode_pixPerRow;
static void GraphMeterMode_draw(Meter* this, int x, int y, int w) {
if (!this->drawData) this->drawData = calloc(1, sizeof(GraphData));
if (!this->drawData) this->drawData = xCalloc(1, sizeof(GraphData));
GraphData* data = (GraphData*) this->drawData;
const int nValues = METER_BUFFER_LEN;