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libsysprof-analyze: rename some private API

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prefix with _, use frame type directly, use needs_swap rather than
is_native so it's more clear to readers.
This commit is contained in:
Christian Hergert
2023-04-25 16:11:59 -07:00
parent a3cf041326
commit a5dafa5409
3 changed files with 22 additions and 22 deletions
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18
src/libsysprof-analyze/sysprof-document.c
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@ -33,7 +33,7 @@ struct _SysprofDocument
GPtrArray *frames;
GMappedFile *mapped_file;
SysprofCaptureFileHeader header;
guint is_native : 1;
guint needs_swap : 1;
};
static GType
@ -57,9 +57,9 @@ sysprof_document_get_item (GListModel *model,
if (position >= self->frames->len)
return NULL;
return sysprof_document_frame_new (self->mapped_file,
g_ptr_array_index (self->frames, position),
self->is_native);
return _sysprof_document_frame_new (self->mapped_file,
g_ptr_array_index (self->frames, position),
self->needs_swap);
}
static void
@ -121,12 +121,12 @@ sysprof_document_load (SysprofDocument *self,
/* Keep a copy of our header */
memcpy (&self->header, data, sizeof self->header);
#if G_BYTE_ORDER == G_LITTLE_ENDIAN
self->is_native = !!self->header.little_endian;
self->needs_swap = !self->header.little_endian;
#else
self->is_native = !self->header.little_endian;
self->needs_swap = !!self->header.little_endian;
#endif
if (!self->is_native)
if (self->needs_swap)
{
self->header.time = GUINT64_SWAP_LE_BE (self->header.time);
self->header.end_time = GUINT64_SWAP_LE_BE (self->header.end_time);
@ -138,8 +138,8 @@ sysprof_document_load (SysprofDocument *self,
guint16 frame_len;
memcpy (&frame_len, &data[pos], sizeof frame_len);
if (!self->is_native)
frame_len = GUINT16_SWAP_LE_BE (self->is_native);
if (self->needs_swap)
frame_len = GUINT16_SWAP_LE_BE (frame_len);
if (frame_len < sizeof (SysprofCaptureFrame))
break;