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Increae the size of sysfs power supply path buffers

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Resolves https://github.com/htop-dev/htop/issues/15
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Nathan Scott 6 years ago
parent b5e6952cc6
commit b992d52bcf
1 changed files with 2 additions and 2 deletions
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  1. 4
      linux/Battery.c

4
linux/Battery.c
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@ -107,7 +107,7 @@ static ACPresence procAcpiCheck() {
if (entryName[0] != 'A') if (entryName[0] != 'A')
continue; continue;
char statePath[50]; char statePath[256];
xSnprintf((char *) statePath, sizeof statePath, "%s/%s/state", power_supplyPath, entryName); xSnprintf((char *) statePath, sizeof statePath, "%s/%s/state", power_supplyPath, entryName);
FILE* file = fopen(statePath, "r"); FILE* file = fopen(statePath, "r");
if (!file) { if (!file) {
@ -191,7 +191,7 @@ static void Battery_getSysData(double* level, ACPresence* isOnAC) {
if (!dirEntry) if (!dirEntry)
break; break;
char* entryName = (char *) dirEntry->d_name; char* entryName = (char *) dirEntry->d_name;
const char filePath[50]; const char filePath[256];
xSnprintf((char *) filePath, sizeof filePath, SYS_POWERSUPPLY_DIR "/%s/type", entryName); xSnprintf((char *) filePath, sizeof filePath, SYS_POWERSUPPLY_DIR "/%s/type", entryName);
int fd1 = open(filePath, O_RDONLY); int fd1 = open(filePath, O_RDONLY);

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