PR symtab/2161

[deliverable/binutils-gdb.git] / gdb / utils.c

diff --git a/gdb/utils.c b/gdb/utils.c
index f5325f692fbc3a9a0a1a88c26688859f7ac2051e..c8abeec02021399578141856f4a3505236311e1e 100644 (file)
--- a/gdb/utils.c
+++ b/gdb/utils.c
@@ -1633,7 +1633,7 @@ set_screen_size (void)
     rows = INT_MAX;
 
   if (cols <= 0)
-    rl_get_screen_size (NULL, &cols);
+    cols = INT_MAX;
 
   /* Update Readline's idea of the terminal size.  */
   rl_set_screen_size (rows, cols);
@@ -2535,19 +2535,19 @@ get_cell (void)
 int
 strlen_paddr (void)
 {
-  return (TARGET_ADDR_BIT / 8 * 2);
+  return (gdbarch_addr_bit (current_gdbarch) / 8 * 2);
 }
 
 char *
 paddr (CORE_ADDR addr)
 {
-  return phex (addr, TARGET_ADDR_BIT / 8);
+  return phex (addr, gdbarch_addr_bit (current_gdbarch) / 8);
 }
 
 char *
 paddr_nz (CORE_ADDR addr)
 {
-  return phex_nz (addr, TARGET_ADDR_BIT / 8);
+  return phex_nz (addr, gdbarch_addr_bit (current_gdbarch) / 8);
 }
 
 const char *
@@ -2559,10 +2559,10 @@ paddress (CORE_ADDR addr)
      when it won't occur. */
   /* NOTE: This assumes that the significant address information is
      kept in the least significant bits of ADDR - the upper bits were
-     either zero or sign extended.  Should ADDRESS_TO_POINTER() or
+     either zero or sign extended.  Should gdbarch_address_to_pointer or
      some ADDRESS_TO_PRINTABLE() be used to do the conversion?  */
 
-  int addr_bit = TARGET_ADDR_BIT;
+  int addr_bit = gdbarch_addr_bit (current_gdbarch);
 
   if (addr_bit < (sizeof (CORE_ADDR) * HOST_CHAR_BIT))
     addr &= ((CORE_ADDR) 1 << addr_bit) - 1;