static void buffer_reject_message(char* data, char* buf, int buflen)
{
int len = strlen(data);
char* t = data + len;
int newline = 0;
while(t > data && isspace(*(t - 1)))
{
t--;
if(*t == '\n')
newline = 1;
}
/* No valid line */
if(t > data)
{
if(newline)
*t = 0;
t = strrchr(data, '\n');
if(t == NULL)
{
t = trim_start(data);
/*
* Basically if we already have a newline at the end
* then we need to start a new line
*/
if(buf[strlen(buf) - 1] == '\n')
buf[0] = 0;
}
else
{
t = trim_start(t);
/* Start a new line */
buf[0] = 0;
}
/* t points to a valid line */
strlcat(buf, t, buflen);
}
/* Always append if we found a newline */
if(newline)
strlcat(buf, "\n", buflen);
}
void mainLoop()
{
char* line;
char* orig_line;
Command* command;
int exit_code;
while(1)
{
line = getLine();
orig_line = line;
if(line == NULL)
{
break;
}
trim_start(&line);
if (strlen(line) > 0)
{
command = parser(line);
exit_code = execute(command);
printf("(%d) ", exit_code); //For now, so the compiler don't complains
}
free(orig_line);
}
free(line);
printf("\n");
exit(EXIT_SUCCESS);
}
std::string
trim(const std::string &str)
{
return trim_start(trim_end(str));
}
char* trim_space(char* data)
{
data = (char*)trim_start(data);
return trim_end(data);
}
