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xfer: replace calls to malloc by weechat_asprintf

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This commit is contained in:
Sébastien Helleu
2024-12-17 21:06:56 +01:00
parent 3b88065266
commit 8aba934c50
1 changed files with 8 additions and 20 deletions
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src/plugins/xfer/xfer-file.c
+8 -20
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@@ -135,7 +135,7 @@ xfer_file_check_suffix (struct t_xfer *xfer, int suffix)
{
char *new_filename, *new_temp_filename;
const char *ptr_suffix;
int rc, length_suffix, length, filename_exists, temp_filename_exists;
int rc, length_suffix, filename_exists, temp_filename_exists;
int same_files;
rc = 0;
@@ -148,32 +148,20 @@ xfer_file_check_suffix (struct t_xfer *xfer, int suffix)
/* build filename with suffix */
if (suffix == 0)
{
new_filename = strdup (xfer->local_filename);
}
else
{
length = strlen (xfer->local_filename) + 16 + 1;
new_filename = malloc (length);
if (new_filename)
{
snprintf (new_filename, length, "%s.%d",
xfer->local_filename,
suffix);
}
}
weechat_asprintf (&new_filename, "%s.%d", xfer->local_filename, suffix);
if (!new_filename)
goto error;
/* build temp filename with suffix */
length = strlen (new_filename) + length_suffix + 1;
new_temp_filename = malloc (length);
if (!new_temp_filename)
if (weechat_asprintf (&new_temp_filename,
"%s%s",
new_filename,
(ptr_suffix) ? ptr_suffix : "") < 0)
{
goto error;
snprintf (new_temp_filename, length,
"%s%s",
new_filename,
(ptr_suffix) ? ptr_suffix : "");
}
filename_exists = (access (new_filename, F_OK) == 0);
temp_filename_exists = (access (new_temp_filename, F_OK) == 0);