co-hc.lnt
资源名称:pclint.rar [点击查看]
上传用户:filter2008
上传日期:2010-03-12
资源大小:2959k
文件大小:5k
源码类别:
编辑器/阅读器
开发平台:
C/C++
- // Compiler Options for Metaware High C
- // This file contains options to allow PC-lint to process source
- // files for your compiler. It is used as follows:
- //
- // lint co-hc.lnt source-file(s)
- //
- // while processing compiler (library) header files ...
- -wlib(1) // sets the warning level within library headers to 1
- // (no warnings, just syntax errors). Comment out if you
- // are actually linting library headers. This
- // option makes obsolete options of the form -elib(axxx) where
- // xxx >= 400 which may be retained for historical reasons.
- -elib(652) // suppress message about #define of earlier declared symbols
- -elib(762) // suppress message about multiple identical declarations and
- -elib(760) // suppress message about multiple identical macro defs
- -d_stdio_defs_included=0 // used in header files
- -d__1167=0 // used in header files
- -d__HIGHC__=1 // used in header files
- +rw(__declspec)
- // We now support __declspec directly so that the following
- // option is now commented out. If trouble ensues you can
- // once again disable __declspec through this option.
- // -d__declspec()= // ignore this construct
- -d_declspec=__declspec // the single '_' version is occasionally used
- --emacro(506,_MAXSTRING) // constant value Boolean
- -emacro(413,offsetof) // use of NULL pointer creates a stir
- -emacro(545,offsetof) // addressing an array member is OK
- -emacro(415,FP_SEG) // access of out-of-bounds pointer
- +rw(_to_semi) // enable _to_semi -- ignores information
- // up to and including a semi-colon.
- -d_pragma=_to_semi // make _pragma equal to _to_semi.
- -dpragma=_to_semi // make pragma equal to _to_semi.
- -d_packed= // ignore _packed
- +rw(_Far,_Near,_Pascal,_Fortran) // Additional reserved words
- -d_CC()= // ignore these constructs
- -elib(553) // undefined preprocessor variables assumed 0
- -elib(726) // extraneous comma within enum
- -elib(778) // constant expression evaluates to 0
- -elib(43) // vacuous type for variable
- -elib(140) // allow early modifiers in library headers.
- +ppw(c_include) // activate #c_include
- -d_MSDOS // pre-defined variable
- -d_I386 // pre-defined variable
- -esym(745,_profile_start)
- -function(exit,_exit) // _exit() is like exit()
- -d_near= -d_far= // can't yet handle _far char *,
- // we need char _far *
- -d_char_t=unsigned // For High C, this is built-in
- -si4
- -sp4
- -emacro(734,putc) // don't complain about items being too large.
- -emacro((???),va_arg) // the va_arg() macro can yield 415, 416, 661, 662
- // 796 and 797 (out-of-bounds errors).
- // The following functions exhibit variable return modes.
- // That is, they may equally-usefully be called for a value
- // as called just for their effects. Accordingly we inhibit
- // Warning 534 for these functions.
- // Feel free to add to or subtract from this list.
- -esym(534,close,creat,fclose,fflush,_flsbuf,fprintf,fputc)
- -esym(534,fputs,fscanf,fseek,fwrite,lseek,memcpy,memmove,memset)
- -esym(534,printf,puts,scanf,sprintf,sscanf,strcat,strcpy)
- -esym(534,strncat,strncpy,unlink,write)
- -d_WCHAR_T_DEFINED // avoid processing typedef
- +fwc // assume wchar_t is built-in (this was added in version 3)
- // but note, with this flag in place, we will balk at a
- // typedef of wchar_t.
- -d_NA_H=1
- -d_NA_NAMES=0
- // The following options are required by most compilers to
- // noiselessly process iostream.h
- -elib(1717) //empty prototypes
- -elib(522) //function return value ignored
- -elib(1053) //prototypes cannot be distinguished
- -elib(1721) //unusual operator =() declaration
- -elib(1720) //assignment op has non-const parameter
- -elib(655) // bitwise operator combining compatible enum's
- -elib(641) // converting enum's to int
- -elib(537) // repeated include file (ios.h)
- -elib(1511) // member (rdbuf) hides nonvirtual member
- -elib(1712) // default constructor not defined for class
- -elib(1736) // redundant access specifier
- -esym(1702,operator<<,operator>>) // both a member and an ordinary function
- // These functions return things that are frequently ignored.
- -esym(534,ostream::operator<<,istream::operator>>)
- // The following additional options seem to be needed.
- -fdc // do not Distinguish plain Char as a unique type.
- // i.e. char is either signed char or unsigned char
- -elib(747) //significant prototype coercion
- -elib(740) //unusual pointer casts
- -elib(1029) //default argument repeated -- can't dist. char, signed char
- -elib(1055) //call to rdbuf() questioned?
- -elib(1708,1709) // minor C/C++ declaration conflict