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Added check if a given command exists.

This commit is contained in:
Alan Mishchenko 2014-11-18 13:54:16 -08:00
parent d662e7ff68
commit c06bdc151c
2 changed files with 17 additions and 0 deletions
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1
src/base/cmd/cmd.h
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@ -52,6 +52,7 @@ extern void Cmd_Init( Abc_Frame_t * pAbc );
extern void Cmd_End( Abc_Frame_t * pAbc ); extern void Cmd_End( Abc_Frame_t * pAbc );
/*=== cmdApi.c ========================================================*/ /*=== cmdApi.c ========================================================*/
typedef int (*Cmd_CommandFuncType)(Abc_Frame_t*, int, char**); typedef int (*Cmd_CommandFuncType)(Abc_Frame_t*, int, char**);
extern int Cmd_CommandIsDefined( Abc_Frame_t * pAbc, const char * sName );
extern void Cmd_CommandAdd( Abc_Frame_t * pAbc, const char * sGroup, const char * sName, Cmd_CommandFuncType pFunc, int fChanges ); extern void Cmd_CommandAdd( Abc_Frame_t * pAbc, const char * sGroup, const char * sName, Cmd_CommandFuncType pFunc, int fChanges );
extern ABC_DLL int Cmd_CommandExecute( Abc_Frame_t * pAbc, const char * sCommand ); extern ABC_DLL int Cmd_CommandExecute( Abc_Frame_t * pAbc, const char * sCommand );
/*=== cmdFlag.c ========================================================*/ /*=== cmdFlag.c ========================================================*/

16
src/base/cmd/cmdApi.c
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@ -33,6 +33,22 @@ ABC_NAMESPACE_IMPL_START
/// FUNCTION DEFINITIONS /// /// FUNCTION DEFINITIONS ///
//////////////////////////////////////////////////////////////////////// ////////////////////////////////////////////////////////////////////////
/**Function*************************************************************
Synopsis []
Description []
SideEffects []
SeeAlso []
***********************************************************************/
int Cmd_CommandIsDefined( Abc_Frame_t * pAbc, const char * sName )
{
return st__is_member( pAbc->tCommands, sName );
}
/**Function************************************************************* /**Function*************************************************************
Synopsis [] Synopsis []