Mercurial > hg > CbC > CbC_gcc

annotate gcc/config/sh/symbian-base.c @ 55:77e2b8dfacca gcc-4.4.5

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
update it from 4.4.3 to 4.5.0
author ryoma <e075725@ie.u-ryukyu.ac.jp>
date Fri, 12 Feb 2010 23:39:51 +0900
parents
children f6334be47118
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
55
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1 /* Routines for GCC for a Symbian OS targeted SH backend, shared by
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ryoma <e075725@ie.u-ryukyu.ac.jp>
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2 both the C and C++ compilers.
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ryoma <e075725@ie.u-ryukyu.ac.jp>
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3 Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
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ryoma <e075725@ie.u-ryukyu.ac.jp>
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4 Contributed by RedHat.
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ryoma <e075725@ie.u-ryukyu.ac.jp>
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5 Most of this code is stolen from i386/winnt.c.
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6
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ryoma <e075725@ie.u-ryukyu.ac.jp>
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7 This file is part of GCC.
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ryoma <e075725@ie.u-ryukyu.ac.jp>
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8
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ryoma <e075725@ie.u-ryukyu.ac.jp>
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9 GCC is free software; you can redistribute it and/or modify it
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ryoma <e075725@ie.u-ryukyu.ac.jp>
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10 under the terms of the GNU General Public License as published
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ryoma <e075725@ie.u-ryukyu.ac.jp>
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11 by the Free Software Foundation; either version 3, or (at your
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ryoma <e075725@ie.u-ryukyu.ac.jp>
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12 option) any later version.
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ryoma <e075725@ie.u-ryukyu.ac.jp>
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13
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ryoma <e075725@ie.u-ryukyu.ac.jp>
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14 GCC is distributed in the hope that it will be useful, but WITHOUT
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ryoma <e075725@ie.u-ryukyu.ac.jp>
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15 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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ryoma <e075725@ie.u-ryukyu.ac.jp>
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16 or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
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ryoma <e075725@ie.u-ryukyu.ac.jp>
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17 License for more details.
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ryoma <e075725@ie.u-ryukyu.ac.jp>
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18
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ryoma <e075725@ie.u-ryukyu.ac.jp>
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19 You should have received a copy of the GNU General Public License
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ryoma <e075725@ie.u-ryukyu.ac.jp>
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20 along with GCC; see the file COPYING3. If not see
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21 <http://www.gnu.org/licenses/>. */
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22
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23 #include "config.h"
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24 #include "system.h"
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25 #include "coretypes.h"
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26 #include "tm.h"
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27 #include "rtl.h"
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28 #include "output.h"
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29 #include "flags.h"
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30 #include "tree.h"
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31 #include "expr.h"
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32 #include "tm_p.h"
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33 #include "toplev.h"
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34 #include "sh-symbian.h"
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35
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36 /* Return nonzero if SYMBOL is marked as being dllexport'd. */
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37
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38 bool
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39 sh_symbian_is_dllexported_name (const char *symbol)
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40 {
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ryoma <e075725@ie.u-ryukyu.ac.jp>
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41 return strncmp (DLL_EXPORT_PREFIX, symbol,
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ryoma <e075725@ie.u-ryukyu.ac.jp>
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42 strlen (DLL_EXPORT_PREFIX)) == 0;
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43 }
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44
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45 /* Return nonzero if SYMBOL is marked as being dllimport'd. */
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46
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47 static bool
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48 sh_symbian_is_dllimported_name (const char *symbol)
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49 {
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50 return strncmp (DLL_IMPORT_PREFIX, symbol,
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ryoma <e075725@ie.u-ryukyu.ac.jp>
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51 strlen (DLL_IMPORT_PREFIX)) == 0;
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52 }
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53
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54 /* Return nonzero if DECL is a dllexport'd object. */
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55
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56 bool
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57 sh_symbian_is_dllexported (tree decl)
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58 {
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59 tree exp;
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60
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ryoma <e075725@ie.u-ryukyu.ac.jp>
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61 if ( TREE_CODE (decl) != VAR_DECL
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62 && TREE_CODE (decl) != FUNCTION_DECL)
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63 return false;
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64
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65 exp = lookup_attribute ("dllexport", DECL_ATTRIBUTES (decl));
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66
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67 /* Class members get the dllexport status of their class. */
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68 if (exp == NULL)
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69 {
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ryoma <e075725@ie.u-ryukyu.ac.jp>
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70 tree class = sh_symbian_associated_type (decl);
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71
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72 if (class)
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73 exp = lookup_attribute ("dllexport", TYPE_ATTRIBUTES (class));
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74 }
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75 #if SYMBIAN_DEBUG
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76 if (exp)
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77 {
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78 print_node_brief (stderr, "dllexport:", decl, 0);
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79 fprintf (stderr, "\n");
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80 }
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81 else
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82 #if SYMBIAN_DEBUG < 2
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83 if (TREE_CODE (decl) != FUNCTION_DECL)
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84 #endif
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85 {
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86 print_node_brief (stderr, "no dllexport:", decl, 0);
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87 fprintf (stderr, "\n");
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88 }
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89 #endif
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90 return exp ? true : false;
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91 }
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92
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93 /* Mark a DECL as being dllimport'd. */
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94
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95 static void
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96 sh_symbian_mark_dllimport (tree decl)
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97 {
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98 const char *oldname;
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99 char *newname;
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100 tree idp;
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101 rtx rtlname;
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102 rtx newrtl;
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103
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104 rtlname = XEXP (DECL_RTL (decl), 0);
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105 if (MEM_P (rtlname))
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106 rtlname = XEXP (rtlname, 0);
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107 gcc_assert (GET_CODE (rtlname) == SYMBOL_REF);
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108 oldname = XSTR (rtlname, 0);
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109
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110 if (sh_symbian_is_dllexported_name (oldname))
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111 {
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112 error ("%qE declared as both exported to and imported from a DLL",
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ryoma <e075725@ie.u-ryukyu.ac.jp>
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113 DECL_NAME (decl));
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114 }
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115 else if (sh_symbian_is_dllimported_name (oldname))
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116 {
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117 /* Already done, but do a sanity check to prevent assembler errors. */
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118 if (!DECL_EXTERNAL (decl) || !TREE_PUBLIC (decl))
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119 error ("failure in redeclaration of %q+D: dllimport'd symbol lacks external linkage",
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ryoma <e075725@ie.u-ryukyu.ac.jp>
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120 decl);
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121 }
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122 else
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123 {
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ryoma <e075725@ie.u-ryukyu.ac.jp>
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diff changeset
124 newname = (char *) alloca (strlen (DLL_IMPORT_PREFIX) + strlen (oldname) + 1);
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
125 sprintf (newname, "%s%s", DLL_IMPORT_PREFIX, oldname);
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
126
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
127 /* We pass newname through get_identifier to ensure it has a unique
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
128 address. RTL processing can sometimes peek inside the symbol ref
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
129 and compare the string's addresses to see if two symbols are
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
130 identical. */
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
131 idp = get_identifier (newname);
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
132 newrtl = gen_rtx_SYMBOL_REF (Pmode, IDENTIFIER_POINTER (idp));
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
133 XEXP (DECL_RTL (decl), 0) = newrtl;
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
134 }
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
135 }
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
136
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
137 /* Mark a DECL as being dllexport'd.
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
138 Note that we override the previous setting (e.g.: dllimport). */
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
139
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
140 static void
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
141 sh_symbian_mark_dllexport (tree decl)
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
142 {
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
143 const char *oldname;
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
144 char *newname;
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
145 rtx rtlname;
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
146 tree idp;
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
147
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
148 rtlname = XEXP (DECL_RTL (decl), 0);
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
149 if (MEM_P (rtlname))
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
150 rtlname = XEXP (rtlname, 0);
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
151 gcc_assert (GET_CODE (rtlname) == SYMBOL_REF);
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
152 oldname = XSTR (rtlname, 0);
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
153
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
154 if (sh_symbian_is_dllimported_name (oldname))
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
155 {
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
156 /* Remove DLL_IMPORT_PREFIX.
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
157 Note - we do not issue a warning here. In Symbian's environment it
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
158 is legitimate for a prototype to be marked as dllimport and the
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
159 corresponding definition to be marked as dllexport. The prototypes
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
160 are in headers used everywhere and the definition is in a translation
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
161 unit which has included the header in order to ensure argument
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
162 correctness. */
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
163 oldname += strlen (DLL_IMPORT_PREFIX);
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
164 DECL_DLLIMPORT_P (decl) = 0;
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
165 }
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
166 else if (sh_symbian_is_dllexported_name (oldname))
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
167 return; /* Already done. */
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
168
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
169 newname = (char *) alloca (strlen (DLL_EXPORT_PREFIX) + strlen (oldname) + 1);
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
170 sprintf (newname, "%s%s", DLL_EXPORT_PREFIX, oldname);
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
171
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
172 /* We pass newname through get_identifier to ensure it has a unique
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
173 address. RTL processing can sometimes peek inside the symbol ref
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
174 and compare the string's addresses to see if two symbols are
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
175 identical. */
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
176 idp = get_identifier (newname);
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
177
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
178 XEXP (DECL_RTL (decl), 0) =
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
179 gen_rtx_SYMBOL_REF (Pmode, IDENTIFIER_POINTER (idp));
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
180 }
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
181
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
182 void
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
183 sh_symbian_encode_section_info (tree decl, rtx rtl, int first)
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
184 {
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
185 default_encode_section_info (decl, rtl, first);
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
186
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
187 /* Mark the decl so we can tell from the rtl whether
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
188 the object is dllexport'd or dllimport'd. */
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
189 if (sh_symbian_is_dllexported (decl))
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
190 sh_symbian_mark_dllexport (decl);
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
191 else if (sh_symbian_is_dllimported (decl))
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
192 sh_symbian_mark_dllimport (decl);
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
193 /* It might be that DECL has already been marked as dllimport, but a
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
194 subsequent definition nullified that. The attribute is gone but
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
195 DECL_RTL still has (DLL_IMPORT_PREFIX) prefixed. We need to remove
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
196 that. Ditto for the DECL_DLLIMPORT_P flag. */
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
197 else if ( (TREE_CODE (decl) == FUNCTION_DECL
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
198 || TREE_CODE (decl) == VAR_DECL)
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
199 && DECL_RTL (decl) != NULL_RTX
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
200 && MEM_P (DECL_RTL (decl))
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
201 && MEM_P (XEXP (DECL_RTL (decl), 0))
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
202 && GET_CODE (XEXP (XEXP (DECL_RTL (decl), 0), 0)) == SYMBOL_REF
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
203 && sh_symbian_is_dllimported_name (XSTR (XEXP (XEXP (DECL_RTL (decl), 0), 0), 0)))
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
204 {
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
205 const char * oldname = XSTR (XEXP (XEXP (DECL_RTL (decl), 0), 0), 0);
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
206 /* Remove DLL_IMPORT_PREFIX. */
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
207 tree idp = get_identifier (oldname + strlen (DLL_IMPORT_PREFIX));
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
208 rtx newrtl = gen_rtx_SYMBOL_REF (Pmode, IDENTIFIER_POINTER (idp));
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
209
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
210 warning (0, "%s %q+D %s after being referenced with dllimport linkage",
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
211 TREE_CODE (decl) == VAR_DECL ? "variable" : "function",
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
212 decl, (DECL_INITIAL (decl) || !DECL_EXTERNAL (decl))
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
213 ? "defined locally" : "redeclared without dllimport attribute");
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
214
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
215 XEXP (DECL_RTL (decl), 0) = newrtl;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
216
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
217 DECL_DLLIMPORT_P (decl) = 0;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
218 }
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
219 }
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
220
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
221 /* Return the length of a function name prefix
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
222 that starts with the character 'c'. */
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
223
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
224 static int
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
225 sh_symbian_get_strip_length (int c)
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
226 {
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
227 /* XXX Assumes strlen (DLL_EXPORT_PREFIX) == strlen (DLL_IMPORT_PREFIX). */
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
228 return (c == SH_SYMBIAN_FLAG_CHAR[0]) ? strlen (DLL_EXPORT_PREFIX) : 0;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
229 }
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
230
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
231 /* Return a pointer to a function's name with any
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
232 and all prefix encodings stripped from it. */
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
233
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
234 const char *
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
235 sh_symbian_strip_name_encoding (const char *name)
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
236 {
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
237 int skip;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
238
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
239 while ((skip = sh_symbian_get_strip_length (*name)))
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
240 name += skip;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
241
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
242 return name;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
243 }
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
244