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(mac_coerce_file_name_ptr, mac_coerce_file_name_desc)

Browse source 
(create_apple_event_from_event_ref, xrm_get_preference_database)
(cfstring_create_normalized): Don't check return value of xmalloc.
This commit is contained in:
YAMAMOTO Mitsuharu 2006-04-18 08:11:56 +00:00
parent 1caa0b53a0
commit 305366a3bc
1 changed files with 24 additions and 47 deletions
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71
src/mac.c
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@ -453,15 +453,10 @@ mac_coerce_file_name_ptr (type_code, data_ptr, data_size,
char *buf;
buf = xmalloc (data_size + 1);
if (buf)
{
memcpy (buf, data_ptr, data_size);
buf[data_size] = '\0';
err = posix_pathname_to_fsspec (buf, &fs);
xfree (buf);
}
else
err = memFullErr;
memcpy (buf, data_ptr, data_size);
buf[data_size] = '\0';
err = posix_pathname_to_fsspec (buf, &fs);
xfree (buf);
if (err == noErr)
err = AECoercePtr (typeFSS, &fs, sizeof (FSSpec), to_type, result);
#endif
@ -489,14 +484,11 @@ mac_coerce_file_name_ptr (type_code, data_ptr, data_size,
{
size = AEGetDescDataSize (&desc);
buf = xmalloc (size);
if (buf)
{
err = AEGetDescData (&desc, buf, size);
if (err == noErr)
url = CFURLCreateWithBytes (NULL, buf, size,
kCFStringEncodingUTF8, NULL);
xfree (buf);
}
err = AEGetDescData (&desc, buf, size);
if (err == noErr)
url = CFURLCreateWithBytes (NULL, buf, size,
kCFStringEncodingUTF8, NULL);
xfree (buf);
AEDisposeDesc (&desc);
}
}
@ -581,21 +573,16 @@ mac_coerce_file_name_desc (from_desc, to_type, handler_refcon, result)
data_size = GetHandleSize (from_desc->dataHandle);
#endif
data_ptr = xmalloc (data_size);
if (data_ptr)
{
#if TARGET_API_MAC_CARBON
err = AEGetDescData (from_desc, data_ptr, data_size);
err = AEGetDescData (from_desc, data_ptr, data_size);
#else
memcpy (data_ptr, *(from_desc->dataHandle), data_size);
memcpy (data_ptr, *(from_desc->dataHandle), data_size);
#endif
if (err == noErr)
err = mac_coerce_file_name_ptr (from_type, data_ptr,
data_size, to_type,
handler_refcon, result);
xfree (data_ptr);
}
else
err = memFullErr;
if (err == noErr)
err = mac_coerce_file_name_ptr (from_type, data_ptr,
data_size, to_type,
handler_refcon, result);
xfree (data_ptr);
}
if (err != noErr)
@ -691,8 +678,6 @@ create_apple_event_from_event_ref (event, num_params, names, types, result)
if (err != noErr)
break;
buf = xmalloc (size);
if (buf == NULL)
break;
err = GetEventParameter (event, names[i], types[i], NULL,
size, NULL, buf);
if (err == noErr)
@ -1596,8 +1581,6 @@ xrm_get_preference_database (application)
count = CFSetGetCount (key_set);
keys = xmalloc (sizeof (CFStringRef) * count);
if (keys == NULL)
goto out;
CFSetGetValues (key_set, (const void **)keys);
for (index = 0; index < count; index++)
{
@ -4547,11 +4530,8 @@ cfstring_create_normalized (str, symbol)
if (in_text == NULL)
{
buffer = xmalloc (sizeof (UniChar) * length);
if (buffer)
{
CFStringGetCharacters (str, CFRangeMake (0, length), buffer);
in_text = buffer;
}
CFStringGetCharacters (str, CFRangeMake (0, length), buffer);
in_text = buffer;
}
if (in_text)
@ -4559,15 +4539,12 @@ cfstring_create_normalized (str, symbol)
while (err == noErr)
{
out_buf = xmalloc (out_size);
if (out_buf == NULL)
err = mFulErr;
else
err = ConvertFromUnicodeToText (uni, length * sizeof (UniChar),
in_text,
kUnicodeDefaultDirectionMask,
0, NULL, NULL, NULL,
out_size, &out_read, &out_len,
out_buf);
err = ConvertFromUnicodeToText (uni, length * sizeof (UniChar),
in_text,
kUnicodeDefaultDirectionMask,
0, NULL, NULL, NULL,
out_size, &out_read, &out_len,
out_buf);
if (err == noErr && out_read < length * sizeof (UniChar))
{
xfree (out_buf);