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Check for failure in allocations.

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Hisham
2016-02-02 15:53:02 +01:00
parent a1f7f2869e
commit b54d2dde40
42 changed files with 141 additions and 134 deletions
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5
UsersTable.c
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@ -6,6 +6,7 @@ in the source distribution for its full text.
*/
#include "UsersTable.h"
#include "XAlloc.h"
#include "config.h"
@ -27,7 +28,7 @@ typedef struct UsersTable_ {
UsersTable* UsersTable_new() {
UsersTable* this;
this = malloc(sizeof(UsersTable));
this = xMalloc(sizeof(UsersTable));
this->users = Hashtable_new(20, true);
return this;
}
@ -42,7 +43,7 @@ char* UsersTable_getRef(UsersTable* this, unsigned int uid) {
if (name == NULL) {
struct passwd* userData = getpwuid(uid);
if (userData != NULL) {
name = strdup(userData->pw_name);
name = xStrdup(userData->pw_name);
Hashtable_put(this->users, uid, name);
}
}