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Security review: check results of snprintf.

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Calls marked with xSnprintf shouldn't fail.
Abort program cleanly if any of them does.
This commit is contained in:
Hisham Muhammad
2017-07-27 16:07:50 -03:00
parent 3975e9ce5c
commit 09e241fb12
25 changed files with 125 additions and 120 deletions
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2
AffinityPanel.c
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@ -52,7 +52,7 @@ Panel* AffinityPanel_new(ProcessList* pl, Affinity* affinity) {
int curCpu = 0;
for (int i = 0; i < pl->cpuCount; i++) {
char number[10];
snprintf(number, 9, "%d", Settings_cpuId(pl->settings, i));
xSnprintf(number, 9, "%d", Settings_cpuId(pl->settings, i));
bool mode;
if (curCpu < affinity->used && affinity->cpus[curCpu] == i) {
mode = true;