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sim: More talloc return NULL checking

This commit is contained in:
Harald Welte 2014-10-26 19:04:41 +01:00
parent 67354b1b4e
commit db2b52ee84
1 changed files with 8 additions and 0 deletions
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8
src/sim/core.c
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@ -37,6 +37,8 @@ struct osim_decoded_data *osim_file_decode(struct osim_file *file,
return NULL;
dd = talloc_zero(file, struct osim_decoded_data);
if (!dd)
return NULL;
dd->file = file;
if (file->desc->ops.parse(dd, file->desc, len, data) < 0) {
@ -121,6 +123,8 @@ struct osim_file_desc *alloc_df(void *ctx, uint16_t fid, const char *name)
struct osim_file_desc *mf;
mf = talloc_zero(ctx, struct osim_file_desc);
if (!mf)
return NULL;
mf->type = TYPE_DF;
mf->fid = fid;
mf->short_name = name;
@ -137,6 +141,8 @@ add_df_with_ef(struct osim_file_desc *parent,
struct osim_file_desc *df;
df = alloc_df(parent, fid, name);
if (!df)
return NULL;
df->parent = parent;
llist_add_tail(&df->list, &parent->child_list);
add_filedesc(df, in, num);
@ -153,6 +159,8 @@ add_adf_with_ef(struct osim_file_desc *parent,
struct osim_file_desc *df;
df = alloc_df(parent, 0xffff, name);
if (!df)
return NULL;
df->type = TYPE_ADF;
df->df_name = adf_name;
df->df_name_len = adf_name_len;