Pragmas for Diagnostic Messages

The chapter lists the following pragmas for diagnostic messages:

• extended_errorcheck
  
• maxerrorcount
  
• message
  
• showmessagenumber
  
• show_error_filestack
  
• suppress_warnings
  
• sym
  
• unused
  
• warning
  
• warning_errors
  
• warn_any_ptr_int_conv
  
• warn_emptydecl
  
• warn_extracomma
  
• warn_filenamecaps
  
• warn_filenamecaps_system
  
• warn_hiddenlocals
  
• warn_illpragma
  
• warn_illtokenpasting
  
• warn_illunionmembers
  
• warn_impl_f2i_conv
  
• warn_impl_i2f_conv
  
• warn_impl_s2u_conv
  
• warn_implicitconv
  
• warn_largeargs
  
• warn_missingreturn
  
• warn_no_side_effect
  
• warn_padding
  
• warn_pch_portability
  
• warn_possunwant
  
• warn_ptr_int_conv
  
• warn_resultnotused
  
• warn_undefmacro
  
• warn_uninitializedvar
  
• warn_possiblyuninitializedvar
  
• warn_unusedarg
  
• warn_unusedvar