libburnia/libisofs
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Several improves in error codes.

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- Code severity and priority in error codes.
- Added ERROR severity, suitable for function failures.
- Review libisofs errors and its severity.
This commit is contained in:
Vreixo Formoso
2008-01-20 22:28:27 +01:00
parent a076ae9df2
commit 1070fe4cc6
23 changed files with 331 additions and 211 deletions
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12
src/builder.c
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@ -58,7 +58,7 @@ int default_create_file(IsoNodeBuilder *builder, IsoImage *image,
/* the stream has taken our ref to src, so we need to add one */
iso_file_source_ref(src);
iso_stream_unref(stream);
return ISO_MEM_ERROR;
return ISO_OUT_OF_MEM;
}
/* fill node fields */
@ -125,7 +125,7 @@ int default_create_node(IsoNodeBuilder *builder, IsoImage *image,
if (file == NULL) {
free(name);
iso_stream_unref(stream);
return ISO_MEM_ERROR;
return ISO_OUT_OF_MEM;
}
file->msblock = 0;
file->sort_weight = 0;
@ -140,7 +140,7 @@ int default_create_node(IsoNodeBuilder *builder, IsoImage *image,
new = calloc(1, sizeof(IsoDir));
if (new == NULL) {
free(name);
return ISO_MEM_ERROR;
return ISO_OUT_OF_MEM;
}
new->type = LIBISO_DIR;
}
@ -159,7 +159,7 @@ int default_create_node(IsoNodeBuilder *builder, IsoImage *image,
link = malloc(sizeof(IsoSymlink));
if (link == NULL) {
free(name);
return ISO_MEM_ERROR;
return ISO_OUT_OF_MEM;
}
link->dest = strdup(dest);
link->node.type = LIBISO_SYMLINK;
@ -176,7 +176,7 @@ int default_create_node(IsoNodeBuilder *builder, IsoImage *image,
special = malloc(sizeof(IsoSpecial));
if (special == NULL) {
free(name);
return ISO_MEM_ERROR;
return ISO_OUT_OF_MEM;
}
special->dev = info.st_rdev;
special->node.type = LIBISO_SPECIAL;
@ -220,7 +220,7 @@ int iso_node_basic_builder_new(IsoNodeBuilder **builder)
b = malloc(sizeof(IsoNodeBuilder));
if (b == NULL) {
return ISO_MEM_ERROR;
return ISO_OUT_OF_MEM;
}
b->refcount = 1;