Changed const char* -> string in most of wpilibc.

The HAL will remain untouched in order to maintain C-style
compatibility. A few places in wpilibc were left as
C-style strings, especially if special formatting (eg,
elaborate uses of snprintf or sscanf) was being used.

In general, const char* was changed to std::string.
character buffers used for formatting were either
untouched, changed to std::stringstream, or changed
to std::string, depending on what was done with
the buffer.

Change-Id: I5e431ddf1cc4d9a6d534e1f21b16ea23be26e7f1
This commit is contained in:
James Kuszmaul
2015-06-30 15:01:20 -04:00
parent 534ea134a4
commit 98f2d08103
55 changed files with 300 additions and 234 deletions

View File

@@ -116,6 +116,9 @@ Ultrasonic::Ultrasonic(uint32_t pingChannel, uint32_t echoChannel,
* determine the range.
* @param units The units returned in either kInches or kMilliMeters
*/
[[deprecated(
"Raw pointers are deprecated; prefer either specifying the channel numbers "
"as integers or passing shared_ptrs.")]]
Ultrasonic::Ultrasonic(DigitalOutput *pingChannel, DigitalInput *echoChannel,
DistanceUnit units)
: m_pingChannel(pingChannel, NullDeleter<DigitalOutput>()),
@@ -139,6 +142,9 @@ Ultrasonic::Ultrasonic(DigitalOutput *pingChannel, DigitalInput *echoChannel,
* determine the range.
* @param units The units returned in either kInches or kMilliMeters
*/
[[deprecated(
"References are deprecated; prefer either specifying the channel numbers "
"as integers or passing shared_ptrs.")]]
Ultrasonic::Ultrasonic(DigitalOutput &pingChannel, DigitalInput &echoChannel,
DistanceUnit units)
: m_pingChannel(&pingChannel, NullDeleter<DigitalOutput>()),