void handleCommandRepeat(){
if(numInHistory == 0){
printf("No commands in history.\n");
}
else{
args = copyArgList(previousCommands[numInHistory - 1], numberOfTokensInCommand[numInHistory - 1]);
background = runInBackground[numInHistory -1];
tokenNumber = numberOfTokensInCommand[numInHistory - 1];
printf("%s\n", makeCommandOneLine(numInHistory-1));
}
}
void parseHistoryMarker(char * argList[]){
int commandNumber = atoi(argList[0]+1);
if(commandNumber){
int commandIndex = getCommandIndex(commandNumber);
if(-1 == commandIndex){
printf("No such command in history.\n");
}
else{
tokenNumber = numberOfTokensInCommand[commandIndex];
args = copyArgList(previousCommands[commandIndex], tokenNumber);
background = runInBackground[commandIndex];
printf("%s\n", makeCommandOneLine(commandIndex));
}
}
}
void addCommandToHistory(char * argList[], int inBackground, int numTokens){
if(strcmp(argList[0], "")){
if(numInHistory >= MAX_HISTORY){
makeSpaceInHistory();
numInHistory--;
}
if(0 == minHistory){
minHistory++;
}
maxHistory++;
previousCommands[numInHistory] = copyArgList(argList, numTokens);
numberOfTokensInCommand[numInHistory] = numTokens;
runInBackground[numInHistory] = inBackground;
numInHistory++;
}
}
static void
compileFile(const char *compiler, arglist *options, const char *cfile)
{ char ofile[MAXPATHLEN];
char *ext;
arglist *args = copyArgList(options);
if ( opt_o && nolink )
{ strcpy(ofile, out);
} else
{ strcpy(ofile, cfile);
if ( (ext = (char *)file_name_extension(ofile)) )
strcpy(ext, EXT_OBJ);
}
if ( !opt_E )
prependArgList(args, "-c");
#if defined(HOST_OS_WINDOWS)
appendArgList(args, "-D__WINDOWS__");
appendArgList(args, "-D_WINDOWS");
#endif
appendArgList(args, "-D__SWI_PROLOG__");
if ( !shared )
appendArgList(args, "-D__SWI_EMBEDDED__");
concatArgList(args, "-I", &includedirs);
if ( opt_o || !opt_E )
{ appendArgList(args, "-o");
appendArgList(args, ofile);
}
appendArgList(args, cfile);
callprog(compiler, args);
appendArgList(&ofiles, ofile);
if ( !nolink )
appendArgList(&tmpfiles, ofile);
freeArgList(args);
}
