Remove redundant include of unistd.h, stdlib.h. Use

[gnu-emacs] / src / unexmacosx.c

diff --git a/src/unexmacosx.c b/src/unexmacosx.c
index 03aafd2912a8e1825427cd11fb5eebb9749f9eff..ac87f9e6c63cb98aa63bd91887246f746af4f900 100644 (file)
--- a/src/unexmacosx.c
+++ b/src/unexmacosx.c
@@ -276,7 +276,7 @@ print_regions ()
 
       if (object_name != MACH_PORT_NULL)
        mach_port_deallocate (target_task, object_name);
-      
+
       address += size;
     }
 }
@@ -329,15 +329,15 @@ build_region_list ()
       else
        {
          r = (struct region_t *) malloc (sizeof (struct region_t));
-         
+
          if (!r)
            unexec_error ("cannot allocate region structure");
-         
+
          r->address = address;
          r->size = size;
          r->protection = info.protection;
          r->max_protection = info.max_protection;
-         
+
          r->next = 0;
          if (region_list_head == 0)
            {
@@ -349,13 +349,13 @@ build_region_list ()
              region_list_tail->next = r;
              region_list_tail = r;
            }
-         
+
          /* Deallocate (unused) object name returned by
             vm_region.  */
          if (object_name != MACH_PORT_NULL)
            mach_port_deallocate (target_task, object_name);
        }
-      
+
       address += size;
     }
 
@@ -498,7 +498,7 @@ read_load_commands ()
 
   nlc = mh.ncmds;
   lca = (struct load_command **) malloc (nlc * sizeof (struct load_command *));
-  
+
   for (i = 0; i < nlc; i++)
     {
       struct load_command lc;
@@ -513,7 +513,7 @@ read_load_commands ()
       if (lc.cmd == LC_SEGMENT)
        {
          struct segment_command *scp = (struct segment_command *) lca[i];
-         
+
          if (scp->vmaddr + scp->vmsize > infile_lc_highest_addr)
            infile_lc_highest_addr = scp->vmaddr + scp->vmsize;
 
@@ -638,7 +638,8 @@ copy_data_segment (struct load_command *lc)
       else if (strncmp (sectp->sectname, "__la_symbol_ptr", 16) == 0
               || strncmp (sectp->sectname, "__nl_symbol_ptr", 16) == 0
               || strncmp (sectp->sectname, "__dyld", 16) == 0
-              || strncmp (sectp->sectname, "__const", 16) == 0)
+              || strncmp (sectp->sectname, "__const", 16) == 0
+              || strncmp (sectp->sectname, "__cfstring", 16) == 0)
        {
          if (!unexec_copy (sectp->offset, old_file_offset, sectp->size))
            unexec_error ("cannot copy section %s", sectp->sectname);
@@ -647,7 +648,7 @@ copy_data_segment (struct load_command *lc)
        }
       else
        unexec_error ("unrecognized section name in __DATA segment");
-      
+
       printf ("        section %-16.16s at %#8x - %#8x (sz: %#8x)\n",
              sectp->sectname, sectp->offset, sectp->offset + sectp->size,
              sectp->size);
@@ -675,7 +676,7 @@ copy_data_segment (struct load_command *lc)
   for (j = 0; j < num_unexec_regions; j++)
     {
       struct segment_command sc;
-      
+
       sc.cmd = LC_SEGMENT;
       sc.cmdsize = sizeof (struct segment_command);
       strncpy (sc.segname, SEG_DATA, 16);
@@ -687,7 +688,7 @@ copy_data_segment (struct load_command *lc)
       sc.initprot = VM_PROT_READ | VM_PROT_WRITE;
       sc.nsects = 0;
       sc.flags = 0;
-      
+
       printf ("Writing segment %-16.16s at %#8x - %#8x (sz: %#8x)\n",
              sc.segname, sc.fileoff, sc.fileoff + sc.filesize,
              sc.filesize);
@@ -696,7 +697,7 @@ copy_data_segment (struct load_command *lc)
        unexec_error ("cannot write new __DATA segment");
       delta += sc.filesize;
       file_offset += sc.filesize;
-      
+
       if (!unexec_write (curr_header_offset, &sc, sc.cmdsize))
        unexec_error ("cannot write new __DATA segment's header");
       curr_header_offset += sc.cmdsize;
@@ -850,7 +851,7 @@ unexec (char *outfile, char *infile, void *start_data, void *start_bss,
     {
       unexec_error ("cannot open input file `%s'", infile);
     }
-        
+
   outfd = open (outfile, O_WRONLY | O_TRUNC | O_CREAT, 0755);
   if (outfd < 0)
     {