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Fix warning about potential string overflow in 0_Introduction/simpleIPC

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Rob Armstrong 2025-02-11 17:31:36 -08:00
parent 5206607816
commit 5932d18738
1 changed files with 2 additions and 2 deletions
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4
Samples/0_Introduction/simpleIPC/simpleIPC.cu
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@ -281,11 +281,11 @@ static void parentProcess(char *app) {
// Launch the child processes!
for (i = 0; i < shm->nprocesses; i++) {
char devIdx[10];
char devIdx[12]; // Increased size to ensure enough space for formatted integer
char *const args[] = {app, devIdx, NULL};
Process process;
SPRINTF(devIdx, "%d", i);
snprintf(devIdx, sizeof(devIdx), "%d", i);
if (spawnProcess(&process, app, args)) {
printf("Failed to create process\n");