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Document the (GIConv)-1 return value on failure. (#87559, Jarek Dukat)
Thu Jul 25 17:57:07 2002 Owen Taylor <otaylor@redhat.com> * glib/gconvert.c (g_iconv_open): Document the (GIConv)-1 return value on failure. (#87559, Jarek Dukat) * glib/gconvert.c (g_iconv_open): Fix potential problems with the assumption that (GIConv)(iconv_t)-1 is the same as (GIConv)-1.
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ChangeLog
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ChangeLog
@ -1,3 +1,13 @@
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Thu Jul 25 17:57:07 2002 Owen Taylor <otaylor@redhat.com>
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* glib/gconvert.c (g_iconv_open): Document the
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(GIConv)-1 return value on failure. (#87559,
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Jarek Dukat)
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* glib/gconvert.c (g_iconv_open): Fix potential
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problems with the assumption that (GIConv)(iconv_t)-1
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is the same as (GIConv)-1.
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2002-07-15 Matthias Clasen <maclas@gmx.de>
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* glib/gmarkup.h:
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@ -1,3 +1,13 @@
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Thu Jul 25 17:57:07 2002 Owen Taylor <otaylor@redhat.com>
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* glib/gconvert.c (g_iconv_open): Document the
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(GIConv)-1 return value on failure. (#87559,
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Jarek Dukat)
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* glib/gconvert.c (g_iconv_open): Fix potential
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problems with the assumption that (GIConv)(iconv_t)-1
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is the same as (GIConv)-1.
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2002-07-15 Matthias Clasen <maclas@gmx.de>
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* glib/gmarkup.h:
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@ -1,3 +1,13 @@
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Thu Jul 25 17:57:07 2002 Owen Taylor <otaylor@redhat.com>
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* glib/gconvert.c (g_iconv_open): Document the
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(GIConv)-1 return value on failure. (#87559,
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Jarek Dukat)
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* glib/gconvert.c (g_iconv_open): Fix potential
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problems with the assumption that (GIConv)(iconv_t)-1
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is the same as (GIConv)-1.
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2002-07-15 Matthias Clasen <maclas@gmx.de>
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* glib/gmarkup.h:
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@ -1,3 +1,13 @@
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Thu Jul 25 17:57:07 2002 Owen Taylor <otaylor@redhat.com>
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* glib/gconvert.c (g_iconv_open): Document the
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(GIConv)-1 return value on failure. (#87559,
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Jarek Dukat)
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* glib/gconvert.c (g_iconv_open): Fix potential
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problems with the assumption that (GIConv)(iconv_t)-1
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is the same as (GIConv)-1.
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2002-07-15 Matthias Clasen <maclas@gmx.de>
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* glib/gmarkup.h:
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@ -1,3 +1,13 @@
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Thu Jul 25 17:57:07 2002 Owen Taylor <otaylor@redhat.com>
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* glib/gconvert.c (g_iconv_open): Document the
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(GIConv)-1 return value on failure. (#87559,
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Jarek Dukat)
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* glib/gconvert.c (g_iconv_open): Fix potential
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problems with the assumption that (GIConv)(iconv_t)-1
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is the same as (GIConv)-1.
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2002-07-15 Matthias Clasen <maclas@gmx.de>
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* glib/gmarkup.h:
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@ -1,3 +1,13 @@
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Thu Jul 25 17:57:07 2002 Owen Taylor <otaylor@redhat.com>
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* glib/gconvert.c (g_iconv_open): Document the
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(GIConv)-1 return value on failure. (#87559,
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Jarek Dukat)
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* glib/gconvert.c (g_iconv_open): Fix potential
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problems with the assumption that (GIConv)(iconv_t)-1
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is the same as (GIConv)-1.
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2002-07-15 Matthias Clasen <maclas@gmx.de>
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* glib/gmarkup.h:
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@ -1,3 +1,13 @@
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Thu Jul 25 17:57:07 2002 Owen Taylor <otaylor@redhat.com>
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* glib/gconvert.c (g_iconv_open): Document the
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(GIConv)-1 return value on failure. (#87559,
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Jarek Dukat)
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* glib/gconvert.c (g_iconv_open): Fix potential
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problems with the assumption that (GIConv)(iconv_t)-1
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is the same as (GIConv)-1.
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2002-07-15 Matthias Clasen <maclas@gmx.de>
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* glib/gmarkup.h:
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@ -102,7 +102,8 @@ extern const char **_g_charset_get_aliases (const char *canonical_name);
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* GLib provides g_convert() and g_locale_to_utf8() which are likely
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* more convenient than the raw iconv wrappers.
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*
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* Return value: a "conversion descriptor"
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* Return value: a "conversion descriptor", or (GIConv)-1 if
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* opening the converter failed.
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**/
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GIConv
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g_iconv_open (const gchar *to_codeset,
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@ -121,20 +122,20 @@ g_iconv_open (const gchar *to_codeset,
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while (*p)
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{
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if (try_conversion (to_codeset, *p, &cd))
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return (GIConv)cd;
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goto out;
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if (try_to_aliases (to_aliases, *p, &cd))
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return (GIConv)cd;
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goto out;
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p++;
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}
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}
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if (try_to_aliases (to_aliases, from_codeset, &cd))
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return (GIConv)cd;
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goto out;
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}
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return (GIConv)cd;
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return (cd == (iconv_t)-1) ? (GIConv)-1 : (GIConv)cd;
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}
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/**
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