Apply consistent naming scheme for hostlib functions.

The chromeos-installer uses several functions from the vboot_reference
userspace library, but the names of those functions are inconsistent:

  IsZero
  MapFile
  VbGetSystemPropertyString
  cgpt_add
  cgpt_boot
  cgpt_create
  cgpt_get_boot_partition_number
  cgpt_get_num_non_empty_partitions
  cgpt_get_partition_details
  cgpt_prioritize
  cgpt_set_attributes
  find_kernel_config

The Google C++ style guide says types and functions should use CamelCase,
while variables use lower_case_with_underscores.

Kernel style (which vboot_reference tries to be more-or-less compatible
with) uses lower_case_with_underscores for everything, but that really only
has to apply to firmware stuff. For userspace, we can use the Google style.

BUG=chromium:221544
BRANCH=none
TEST=buildbot
CQ-DEPEND=CL:46045

Renaming/cleanup only; no functional changes.

Change-Id: I9c82c9ff8909be88586194c8ffdb435fc771195f
Signed-off-by: Bill Richardson <wfrichar@chromium.org>
Reviewed-on: https://gerrit.chromium.org/gerrit/46044

1 files changed, 1 insertions, 1 deletions

diff --git a/cgpt/cgpt.h b/cgpt/cgpt.h
index b3f7ff3b..47630928 100644
--- a/cgpt/cgpt.h
+++ b/cgpt/cgpt.h
@@ -78,7 +78,7 @@ int CheckValid(const struct drive *drive);
 int StrToGuid(const char *str, Guid *guid);
 void GuidToStr(const Guid *guid, char *str, unsigned int buflen);
 int GuidEqual(const Guid *guid1, const Guid *guid2);
-int IsZero(const Guid *guid);
+int GuidIsZero(const Guid *guid);
 
 /* Constant global type values to compare against */
 extern const Guid guid_chromeos_firmware;