diff options
author | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2019-01-04 17:46:35 +0200 |
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committer | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2019-01-08 16:23:16 +0200 |
commit | ce24c052de30fc19341685a3eb38485b2e9587e8 (patch) | |
tree | e5cb4ff05fde414e673860149061be2d824b353a /src/libcamera/log.cpp | |
parent | 99a3e7bcfb38fea95092dcfff99a6b84f42f456c (diff) |
libcamera: log: Add an ASSERT macro
The ASSERT() macro is similar to the assert() macro defined by the C
standard, but uses the libcamera logging infrastructure.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Niklas Söderlund <niklas.soderlund@ragnatech.se>
Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Diffstat (limited to 'src/libcamera/log.cpp')
-rw-r--r-- | src/libcamera/log.cpp | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/src/libcamera/log.cpp b/src/libcamera/log.cpp index a5823c64..6785d371 100644 --- a/src/libcamera/log.cpp +++ b/src/libcamera/log.cpp @@ -48,6 +48,22 @@ namespace libcamera { * terminates immediately after printing the message. */ +/** + * \def ASSERT(condition) + * \brief Abort program execution if assertion fails + * + * If \a condition is false, ASSERT() logs an error message with the Fatal log + * level and aborts program execution. + * + * If the macro NDEBUG is defined before including log.h, ASSERT() generates no + * code. + * + * Using conditions that have side effects with ASSERT() is not recommended, as + * these effects would depend on whether NDEBUG is defined or not. Similarly, + * ASSERT() should not be used to check for errors that can occur under normal + * conditions as those checks would then be removed when compiling with NDEBUG. + */ + static const char *log_severity_name(LogSeverity severity) { static const char * const names[] = { |