Snippets for gamescope 3.16.28 from Fedora x86_64
Sourced from https://kojipkgs.fedoraproject.org/packages/gamescope/3.16.28/1.fc46/data/logs/x86_64/build.log.
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../src/log.cpp:102:18: warning: ignoring return value of ‘int vasprintf(char**, const char*, __va_list_tag*)’ declared with attribute ‘warn_unused_result’ [-Wunused-result] 102 | vasprintf(&buf, fmt, args); | ~~~~~~~~~^~~~~~~~~~~~~~~~~ -
../src/Utils/Process.cpp:101:19: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’ declared with attribute ‘warn_unused_result’ [-Wunused-result] 101 | fscanf( pStatFile, "%*d %*s %*c %d", &nParentPid ); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ -
../src/commit.cpp:94:24: warning: ‘frametime’ may be used uninitialized [-Wmaybe-uninitialized] 94 | mangoapp_update( uint64_t(~0ull), frametime, uint64_t(~0ull) ); | ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ -
../tests/test_process.cpp:159:13: warning: ignoring return value of ‘ssize_t read(int, void*, size_t)’ declared with attribute ‘warn_unused_result’ [-Wunused-result] 159 | read(pipefd[0], buf, sizeof(buf) - 1); | ~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ -
../layer/VkLayer_FROG_gamescope_wsi.cpp:347:10: warning: ignoring return value of ‘ssize_t pread(int, void*, size_t, __off64_t)’ declared with attribute ‘warn_unused_result’ [-Wunused-result] 347 | pread(fd, &overrideValue, sizeof(overrideValue), 0); | ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ -
../src/Backends/DRMBackend.cpp:2348:40: warning: ‘strncpy’ specified bound 16 equals destination size [-Wstringop-truncation] 2348 | strncpy( m_Mutable.szDataString, pszDataString, sizeof( m_Mutable.szDataString ) ); | ^ -
../src/Backends/DRMBackend.cpp:2343:40: warning: ‘strncpy’ specified bound 16 equals destination size [-Wstringop-truncation] 2343 | strncpy( m_Mutable.szModel, pszModel, sizeof( m_Mutable.szModel ) ); | ^ -
../src/steamcompmgr.cpp:735:14: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’ declared with attribute ‘warn_unused_result’ [-Wunused-result] 735 | fread(g_ColorMgmtLutsOverride[nLutIndex].lut3d, elems, sizeof(uint16_t), f); | ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ -
../src/steamcompmgr.cpp:763:14: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’ declared with attribute ‘warn_unused_result’ [-Wunused-result] 763 | fread(g_ColorMgmtLutsOverride[nLutIndex].lut1d, elems, sizeof(uint16_t), f); | ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ -
../src/steamcompmgr.cpp:6028:15: warning: ignoring return value of ‘ssize_t pwrite(int, const void*, size_t, __off64_t)’ declared with attribute ‘warn_unused_result’ [-Wunused-result] 6028 | pwrite( g_nRuntimeInfoFd, &limiter_enabled, sizeof( limiter_enabled ), 0 ); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ -
../src/steamcompmgr.cpp:4089:39: warning: ignoring return value of ‘int system(const char*)’ declared with attribute ‘warn_unused_result’ [-Wunused-result] 4089 | system( buf ); | ~~~~~~^~~~~~~ -
../src/steamcompmgr.cpp:2199:34: warning: ‘baseWidth’ may be used uninitialized [-Wmaybe-uninitialized] 2199 | calc_scale_factor(baseScaleRatio_x, baseScaleRatio_y, baseWidth, baseHeight); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ -
../src/steamcompmgr.cpp:2199:34: warning: ‘baseHeight’ may be used uninitialized [-Wmaybe-uninitialized] 2199 | calc_scale_factor(baseScaleRatio_x, baseScaleRatio_y, baseWidth, baseHeight); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~