pull patches back in from 2.20-2 build

[debian/cpmtools] / cpmchmod.c

diff --git a/cpmchmod.c b/cpmchmod.c
index 701d3b384605ca309d80ce6632710ad74c59db76..a917ae754400bdb0c32b06c9605ec3eb3420c462 100644 (file)
--- a/cpmchmod.c
+++ b/cpmchmod.c
@@ -9,10 +9,6 @@
 
 #include "getopt_.h"
 #include "cpmfs.h"
-
-#ifdef USE_DMALLOC
-#include <dmalloc.h>
-#endif
 /*}}}*/
 
 const char cmd[]="cpmchmod";
@@ -22,8 +18,9 @@ int main(int argc, char *argv[]) /*{{{*/
   /* variables */ /*{{{*/
   const char *err;
   const char *image;
-  const char *format=FORMAT;
+  const char *format;
   const char *devopts=NULL;
+  int uppercase=0;
   int c,i,usage=0,exitcode=0;
   struct cpmSuperBlock drive;
   struct cpmInode root;
@@ -33,10 +30,12 @@ int main(int argc, char *argv[]) /*{{{*/
   /*}}}*/
 
   /* parse options */ /*{{{*/
-  while ((c=getopt(argc,argv,"T:f:h?"))!=EOF) switch(c)
+  if (!(format=getenv("CPMTOOLSFMT"))) format=FORMAT;
+  while ((c=getopt(argc,argv,"T:f:uh?"))!=EOF) switch(c)
   {
     case 'T': devopts=optarg; break;
     case 'f': format=optarg; break;
+    case 'u': uppercase=1; break;
     case 'h':
     case '?': usage=1; break;
   }
@@ -50,17 +49,21 @@ int main(int argc, char *argv[]) /*{{{*/
 
   if (usage)
   {
-    fprintf(stderr,"Usage: %s [-f format] image mode pattern ...\n",cmd);
+    fprintf(stderr,"Usage: %s [-f format] [-u] image mode pattern ...\n",cmd);
     exit(1);
   }
   /*}}}*/
   /* open image */ /*{{{*/
   if ((err=Device_open(&drive.dev, image, O_RDWR, devopts)))
   {
-    fprintf(stderr,"%s: can not open %s (%s)\n",cmd,image,err);
+    fprintf(stderr,"%s: cannot open %s (%s)\n",cmd,image,err);
+    exit(1);
+  }
+  if (cpmReadSuper(&drive,&root,format,uppercase)==-1)
+  {
+    fprintf(stderr,"%s: cannot read superblock (%s)\n",cmd,boo);
     exit(1);
   }
-  cpmReadSuper(&drive,&root,format);
   /*}}}*/
   cpmglob(optind,argc,argv,&root,&gargc,&gargv);
   for (i=0; i<gargc; ++i)