char * objfname; // Object filename pointer
char * firstfname; // First source filename
char * cmdlnexec; // Executable name, pointer to ARGV[0]
-char * searchpath = NULL; // Search path for include files
+char searchpath[512] = { 0 }; // Search path for include files
char defname[] = "noname.o"; // Default output filename
int optim_flags[OPT_COUNT]; // Specific optimisations on/off matrix
int activecpu = CPU_68000; // Active 68k CPU (68000 by default)
int fd; // File descriptor
char fnbuf[FNSIZ]; // Filename buffer
int i; // Iterator
+ int current_path_index = 0; // Iterator for search paths
errcnt = 0; // Initialize error count
listing = 0; // Initialize listing level
glob_flag = 0; // Initialize .globl flag
optim_warn_flag = 0; // Initialize short branch flag
debug = 0; // Initialize debug flag
- searchpath = NULL; // Initialize search path
objfname = NULL; // Initialize object filename
list_fname = NULL; // Initialize listing filename
err_fname = NULL; // Initialize error filename
case 'i': // Set directory search path
case 'I':
{
- searchpath = argv[argno] + 2;
+ strcat(searchpath, argv[argno] + 2);
+ strcat(searchpath, ";");
// Check to see if include paths actually exist
- if (strlen(searchpath) > 0)
+ char current_path[256];
+ for (i = current_path_index; nthpath("RMACPATH", i, current_path) != 0; i++)
{
- DIR * test = opendir(searchpath);
-
- if (test == NULL)
+ if (strlen(current_path) > 0)
{
- printf("Invalid include path: %s\n", searchpath);
- errcnt++;
- return errcnt;
- }
+ DIR* test = opendir(current_path);
- closedir(test);
- }
+ if (test == NULL)
+ {
+ printf("Invalid include path: %s\n", current_path);
+ errcnt++;
+ return errcnt;
+ }
+ closedir(test);
+ }
+ }
+ current_path_index = i-1;
break;
}
case 'l': // Produce listing file