cppcheck.supp

# cppcheck suppressions
#
# Format: one suppression id per line (optionally id:file:line).
# Keep this list short and justified. Prefer inline // cppcheck-suppress
# comments for one-off, local suppressions over global entries here.
#
# NOTE: unusedFunction is deliberately NOT suppressed here. Every example is a
# self-contained application, so dead functions are exactly the defect class
# this gate exists to catch. (The library-shaped projects suppress it because
# their exported API has no in-tree caller; that argument does not apply.)

# System/standard-library headers are not analysed; silence the advisory
# that fires when cppcheck cannot find them.
missingIncludeSystem

# Informational messages produced by cppcheck itself, not code findings.
checkersReport

# Do not fail when a suppression in this file matches nothing.
unmatchedSuppression

# cppcheck's C parser bails on the vendored glew.h (PFNGLCLIENTWAITSYNCAPPLEPROC
# typedefs a parameter named GLsync, shadowing the GLsync typedef). The header is
# unmodified third-party code (glew-cmake 2.2.0, fetched at configure time) - not
# ours to fix, and -i does not cover header findings surfaced through our TUs.
# Scoped to glew.h so real parse errors in our code stay fatal.
syntaxError:*glew.h

# The EGL dependency (sibling checkout or FetchContent) guards its platform
# dispatch with deliberate #error traps (eglplatform.h, egl_internal.h).
# cppcheck evaluates headers in configurations where no platform macro is set,
# so the traps always "fire" there. Scoped to the two dispatch headers; any
# other #error in our code stays fatal.
preprocessorErrorDirective:*eglplatform.h
preprocessorErrorDirective:*egl_internal.h