Subversion Repositories SvarDOS

Rev

Rev 448 | Rev 479 | Go to most recent revision | Show entire file | Ignore whitespace | Details | Blame | Last modification | View Log | RSS feed

Rev 448 Rev 449
Line 43... Line 43...
43 
 
 43 
 
44 
struct cmd_funcparam {
 44 
struct cmd_funcparam {
45 
  int argc;                 /* number of arguments */
 45 
  int argc;                 /* number of arguments */
46 
  const char *argv[256];    /* pointers to each argument */
 46 
  const char *argv[256];    /* pointers to each argument */
47 
  unsigned short env_seg;   /* segment of environment block */
 47 
  unsigned short env_seg;   /* segment of environment block */
48 
  unsigned short rmod_seg;  /* segment of the resident module */
 48 
  struct rmod_props far *rmod; /* rmod settings */
49 
  unsigned short argoffset; /* offset of cmdline where first argument starts */
 49 
  unsigned short argoffset; /* offset of cmdline where first argument starts */
50 
  const char far *cmdline;  /* original cmdline (terminated by a NULL) */
 50 
  const char far *cmdline;  /* original cmdline (terminated by a NULL) */
51 
  char BUFFER[BUFFER_SIZE]; /* a buffer for whatever is needed */
 51 
  char BUFFER[BUFFER_SIZE]; /* a buffer for whatever is needed */
52 
};
 52 
};
53 
 
 53 
 
Line 187... Line 187...
187 
  argvlist[argc] = NULL;
 187 
  argvlist[argc] = NULL;
188 
  return(argc);
 188 
  return(argc);
189 
}
 189 
}
190 
 
 190 
 
191 
 
 191 
 
192 
int cmd_process(unsigned short rmod_seg, unsigned short env_seg, const char far *cmdline, char *BUFFER) {
 192 
int cmd_process(struct rmod_props far *rmod, unsigned short env_seg, const char far *cmdline, char *BUFFER) {
193 
  const struct CMD_ID *cmdptr;
 193 
  const struct CMD_ID *cmdptr;
194 
  unsigned short argoffset;
 194 
  unsigned short argoffset;
195 
  struct cmd_funcparam *p = (void *)BUFFER;
 195 
  struct cmd_funcparam *p = (void *)BUFFER;
196 
 
 196 
 
197 
  /* special case: is this a drive change? (like "E:") */
 197 
  /* special case: is this a drive change? (like "E:") */
Line 228... Line 228...
228 
  /* printf("recognized internal command: '%s', tail of command at offset %u\r\n", cmdptr->cmd, argoffset); */
 228 
  /* printf("recognized internal command: '%s', tail of command at offset %u\r\n", cmdptr->cmd, argoffset); */
229 
 
 229 
 
230 
  /* prepare function parameters and feed it to the cmd handling function */
 230 
  /* prepare function parameters and feed it to the cmd handling function */
231 
  p->argc = cmd_explode(BUFFER + sizeof(*p), cmdline + argoffset, p->argv);
 231 
  p->argc = cmd_explode(BUFFER + sizeof(*p), cmdline + argoffset, p->argv);
232 
  p->env_seg = env_seg;
 232 
  p->env_seg = env_seg;
233 
  p->rmod_seg = rmod_seg;
 233 
  p->rmod = rmod;
234 
  p->argoffset = argoffset;
 234 
  p->argoffset = argoffset;
235 
  p->cmdline = cmdline;
 235 
  p->cmdline = cmdline;
236 
 
 236 
 
237 
  return((cmdptr->func_ptr)(p));
 237 
  return((cmdptr->func_ptr)(p));
238 
}
 238 
}