WebSVN – SvarDOS – Path Comparison – /

Ignore whitespace Rev 384 → Rev 385

 /svarcom/cmd/mkdir.c
 ,0 → 1,50
+/*
+ * mkdir
+ */
+static int cmd_mkdir(struct cmd_funcparam *p) {
+  const char *dname = p->argv[0];
+  unsigned short err = 0;
+  if ((p->argc == 1) && (imatch(p->argv[0], "/?"))) {
+    outputnl("Creates a directory");
+    outputnl("");
+    outputnl("MKDIR [drive:]path");
+    outputnl("MD [drive:]path");
+    return(-1);
+  }
+  if (p->argc == 0) {
+    outputnl("Required parameter missing");
+    return(-1);
+  }
+  if (p->argc > 1) {
+    outputnl("Too many parameters");
+    return(-1);
+  }
+  if (p->argv[0][0] == '/') {
+    outputnl("Invalid parameter");
+    return(-1);
+  }
+  _asm {
+    push ax
+    push dx
+    mov ah, 0x39   /* create new directory, DS:DX points to ASCIIZ dir name */
+    mov dx, [dname]
+    int 0x21
+    jnc DONE
+    mov [err], ax
+    DONE:
+    pop dx
+    pop ax
+  }
+  if (err != 0) outputnl(doserr(err));
+  return(-1);
+}

 /svarcom/cmd/rmdir.c
 ,0 → 1,50
+/*
+ * rmdir
+ */
+static int cmd_rmdir(struct cmd_funcparam *p) {
+  const char *dname = p->argv[0];
+  unsigned short err = 0;
+  if ((p->argc == 1) && (imatch(p->argv[0], "/?"))) {
+    outputnl("Removes (deletes) a directory");
+    outputnl("");
+    outputnl("RMDIR [drive:]path");
+    outputnl("RD [drive:]path");
+    return(-1);
+  }
+  if (p->argc == 0) {
+    outputnl("Required parameter missing");
+    return(-1);
+  }
+  if (p->argc > 1) {
+    outputnl("Too many parameters");
+    return(-1);
+  }
+  if (p->argv[0][0] == '/') {
+    outputnl("Invalid parameter");
+    return(-1);
+  }
+  _asm {
+    push ax
+    push dx
+    mov ah, 0x3a   /* delete a directory, DS:DX points to ASCIIZ dir name */
+    mov dx, [dname]
+    int 0x21
+    jnc DONE
+    mov [err], ax
+    DONE:
+    pop dx
+    pop ax
+  }
+  if (err != 0) outputnl(doserr(err));
+  return(-1);
+}

 /svarcom/cmd.c
 ,8 → 25,10
 #include "cmd/cd.c"
 #include "cmd/dir.c"
 #include "cmd/exit.c"
+#include "cmd/mkdir.c"
 #include "cmd/path.c"
 #include "cmd/prompt.c"
+#include "cmd/rmdir.c"
 #include "cmd/set.c"
 #include "cmd/ver.c"
 #include "cmd/type.c"
 ,15 → 57,15
   {"EXIT",    cmd_exit},
   {"LH",      cmd_notimpl},
   {"LOADHIGH",cmd_notimpl},
-  {"MD",      cmd_notimpl},
-  {"MKDIR",   cmd_notimpl},
+  {"MD",      cmd_mkdir},
+  {"MKDIR",   cmd_mkdir},
   {"PAUSE",   cmd_notimpl},
   {"PATH",    cmd_path},
   {"PROMPT",  cmd_prompt},
-  {"RD",      cmd_notimpl},
+  {"RD",      cmd_rmdir},
   {"REN",     cmd_notimpl},
   {"RENAME",  cmd_notimpl},
-  {"RMDIR",   cmd_notimpl},
+  {"RMDIR",   cmd_rmdir},
   {"SET",     cmd_set},
   {"TIME",    cmd_notimpl},
   {"TYPE",    cmd_type},