diff options
Diffstat (limited to 'nx-X11/programs/Xserver/dix/atom.c')
| -rw-r--r-- | nx-X11/programs/Xserver/dix/atom.c | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/nx-X11/programs/Xserver/dix/atom.c b/nx-X11/programs/Xserver/dix/atom.c index fdacb2a6b..d569c2314 100644 --- a/nx-X11/programs/Xserver/dix/atom.c +++ b/nx-X11/programs/Xserver/dix/atom.c @@ -62,7 +62,7 @@ typedef struct _Node { struct _Node *left, *right; Atom a; unsigned int fingerPrint; - char *string; + const char *string; } NodeRec, *NodePtr; static Atom lastAtom = None; @@ -116,13 +116,11 @@ MakeAtom(const char *string, unsigned len, Bool makeit) } else { - nd->string = (char *) malloc(len + 1); + nd->string = strndup(string, len); if (!nd->string) { free(nd); return BAD_RESOURCE; } - strncpy(nd->string, string, (int)len); - nd->string[len] = 0; } if ((lastAtom + 1) >= tableLength) { NodePtr *table; @@ -131,7 +129,8 @@ MakeAtom(const char *string, unsigned len, Bool makeit) tableLength * (2 * sizeof(NodePtr))); if (!table) { if (nd->string != string) - free(nd->string); + /* nd->string has been strdup'ed */ + free((char *)nd->string); free(nd); return BAD_RESOURCE; } @@ -155,7 +154,7 @@ ValidAtom(Atom atom) return (atom != None) && (atom <= lastAtom); } -char * +const char * NameForAtom(Atom atom) { NodePtr node; @@ -178,7 +177,7 @@ FreeAtom(NodePtr patom) if(patom->right) FreeAtom(patom->right); if (patom->a > XA_LAST_PREDEFINED) - free(patom->string); + free((char *)patom->string); free(patom); } |