Fix prototype mismatch.

[amitay/samba.git] / lib / util / charset / util_unistr.c

diff --git a/lib/util/charset/util_unistr.c b/lib/util/charset/util_unistr.c
index 41b9c94cbb1ff5dd743382a8a4c1ad2327c9b78a..ea2bfeab9f1556c30fd483dfdf99bd2d29856d9a 100644 (file)
--- a/lib/util/charset/util_unistr.c
+++ b/lib/util/charset/util_unistr.c
@@ -656,7 +656,7 @@ static ssize_t push_ascii(void *dest, const char *src, size_t dest_len, int flag
        if (flags & (STR_TERMINATE | STR_TERMINATE_ASCII))
                src_len++;
 
-       return convert_string(CH_UNIX, CH_DOS, src, src_len, dest, dest_len);
+       return convert_string(CH_UNIX, CH_DOS, src, src_len, dest, dest_len, false);
 }
 
 /**
@@ -668,11 +668,11 @@ static ssize_t push_ascii(void *dest, const char *src, size_t dest_len, int flag
  * @returns The number of bytes occupied by the string in the destination
  *         or -1 in case of error.
  **/
-_PUBLIC_ ssize_t push_ascii_talloc(TALLOC_CTX *ctx, char **dest, const char *src)
+_PUBLIC_ bool push_ascii_talloc(TALLOC_CTX *ctx, char **dest, const char *src, size_t *converted_size)
 {
        size_t src_len = strlen(src)+1;
        *dest = NULL;
-       return convert_string_talloc(ctx, CH_UNIX, CH_DOS, src, src_len, (void **)dest);
+       return convert_string_talloc(ctx, CH_UNIX, CH_DOS, src, src_len, (void **)dest, converted_size, false);
 }
 
 
@@ -706,7 +706,7 @@ static ssize_t pull_ascii(char *dest, const void *src, size_t dest_len, size_t s
                }
        }
 
-       ret = convert_string(CH_DOS, CH_UNIX, src, src_len, dest, dest_len);
+       ret = convert_string(CH_DOS, CH_UNIX, src, src_len, dest, dest_len, false);
 
        if (dest_len)
                dest[MIN(ret, dest_len-1)] = 0;
@@ -759,7 +759,7 @@ static ssize_t push_ucs2(void *dest, const char *src, size_t dest_len, int flags
        /* ucs2 is always a multiple of 2 bytes */
        dest_len &= ~1;
 
-       ret = convert_string(CH_UNIX, CH_UTF16, src, src_len, dest, dest_len);
+       ret = convert_string(CH_UNIX, CH_UTF16, src, src_len, dest, dest_len, false);
        if (ret == (size_t)-1) {
                return 0;
        }
@@ -779,11 +779,11 @@ static ssize_t push_ucs2(void *dest, const char *src, size_t dest_len, int flags
  * @returns The number of bytes occupied by the string in the destination
  *         or -1 in case of error.
  **/
-_PUBLIC_ ssize_t push_ucs2_talloc(TALLOC_CTX *ctx, void **dest, const char *src)
+_PUBLIC_ bool push_ucs2_talloc(TALLOC_CTX *ctx, smb_ucs2_t **dest, const char *src, size_t *converted_size)
 {
        size_t src_len = strlen(src)+1;
        *dest = NULL;
-       return convert_string_talloc(ctx, CH_UNIX, CH_UTF16, src, src_len, dest);
+       return convert_string_talloc(ctx, CH_UNIX, CH_UTF16, src, src_len, (void **)dest, converted_size, false);
 }
 
 
@@ -795,11 +795,11 @@ _PUBLIC_ ssize_t push_ucs2_talloc(TALLOC_CTX *ctx, void **dest, const char *src)
  * @returns The number of bytes occupied by the string in the destination
  **/
 
-_PUBLIC_ ssize_t push_utf8_talloc(TALLOC_CTX *ctx, char **dest, const char *src)
+_PUBLIC_ bool push_utf8_talloc(TALLOC_CTX *ctx, char **dest, const char *src, size_t *converted_size)
 {
        size_t src_len = strlen(src)+1;
        *dest = NULL;
-       return convert_string_talloc(ctx, CH_UNIX, CH_UTF8, src, src_len, (void **)dest);
+       return convert_string_talloc(ctx, CH_UNIX, CH_UTF8, src, src_len, (void **)dest, converted_size, false);
 }
 
 /**
@@ -835,7 +835,7 @@ static size_t pull_ucs2(char *dest, const void *src, size_t dest_len, size_t src
        if (src_len != (size_t)-1)
                src_len &= ~1;
        
-       ret = convert_string(CH_UTF16, CH_UNIX, src, src_len, dest, dest_len);
+       ret = convert_string(CH_UTF16, CH_UNIX, src, src_len, dest, dest_len, false);
        if (dest_len)
                dest[MIN(ret, dest_len-1)] = 0;
 
@@ -850,11 +850,11 @@ static size_t pull_ucs2(char *dest, const void *src, size_t dest_len, size_t src
  * @returns The number of bytes occupied by the string in the destination
  **/
 
-_PUBLIC_ ssize_t pull_ascii_talloc(TALLOC_CTX *ctx, char **dest, const char *src)
+_PUBLIC_ bool pull_ascii_talloc(TALLOC_CTX *ctx, char **dest, const char *src, size_t *converted_size)
 {
        size_t src_len = strlen(src)+1;
        *dest = NULL;
-       return convert_string_talloc(ctx, CH_DOS, CH_UNIX, src, src_len, (void **)dest);
+       return convert_string_talloc(ctx, CH_DOS, CH_UNIX, src, src_len, (void **)dest, converted_size, false);
 }
 
 /**
@@ -865,11 +865,11 @@ _PUBLIC_ ssize_t pull_ascii_talloc(TALLOC_CTX *ctx, char **dest, const char *src
  * @returns The number of bytes occupied by the string in the destination
  **/
 
-_PUBLIC_ ssize_t pull_ucs2_talloc(TALLOC_CTX *ctx, char **dest, const void *src)
+_PUBLIC_ bool pull_ucs2_talloc(TALLOC_CTX *ctx, char **dest, const smb_ucs2_t *src, size_t *converted_size)
 {
        size_t src_len = utf16_len(src);
        *dest = NULL;
-       return convert_string_talloc(ctx, CH_UTF16, CH_UNIX, src, src_len, (void **)dest);
+       return convert_string_talloc(ctx, CH_UTF16, CH_UNIX, src, src_len, (void **)dest, converted_size, false);
 }
 
 /**
@@ -880,11 +880,11 @@ _PUBLIC_ ssize_t pull_ucs2_talloc(TALLOC_CTX *ctx, char **dest, const void *src)
  * @returns The number of bytes occupied by the string in the destination
  **/
 
-_PUBLIC_ ssize_t pull_utf8_talloc(TALLOC_CTX *ctx, char **dest, const char *src)
+_PUBLIC_ bool pull_utf8_talloc(TALLOC_CTX *ctx, char **dest, const char *src, size_t *converted_size)
 {
        size_t src_len = strlen(src)+1;
        *dest = NULL;
-       return convert_string_talloc(ctx, CH_UTF8, CH_UNIX, src, src_len, (void **)dest);
+       return convert_string_talloc(ctx, CH_UTF8, CH_UNIX, src, src_len, (void **)dest, converted_size, false);
 }
 
 /**
@@ -950,13 +950,18 @@ _PUBLIC_ ssize_t pull_string(char *dest, const void *src, size_t dest_len, size_
  * @param destlen maximal length allowed for string
  * @returns the number of bytes occupied in the destination
  **/
-_PUBLIC_ ssize_t convert_string(charset_t from, charset_t to,
+_PUBLIC_ size_t convert_string(charset_t from, charset_t to,
                                void const *src, size_t srclen, 
-                               void *dest, size_t destlen)
+                               void *dest, size_t destlen, 
+                               bool allow_badcharcnv)
 {
-       return convert_string_convenience(get_iconv_convenience(), from, to, 
+       size_t ret;
+       if (!convert_string_convenience(get_iconv_convenience(), from, to, 
                                                                          src, srclen,
-                                                                         dest, destlen);
+                                                                         dest, destlen, &ret,
+                                                                         allow_badcharcnv))
+               return -1;
+       return ret;
 }
 
 /**
@@ -964,18 +969,22 @@ _PUBLIC_ ssize_t convert_string(charset_t from, charset_t to,
  *
  * @param srclen length of source buffer.
  * @param dest always set at least to NULL
+ * @param converted_size Size in bytes of the converted string
  * @note -1 is not accepted for srclen.
  *
- * @returns Size in bytes of the converted string; or -1 in case of error.
+ * @returns boolean indication whether the conversion succeeded
  **/
 
-_PUBLIC_ ssize_t convert_string_talloc(TALLOC_CTX *ctx, 
+_PUBLIC_ bool convert_string_talloc(TALLOC_CTX *ctx, 
                                       charset_t from, charset_t to, 
                                       void const *src, size_t srclen, 
-                                      void **dest)
+                                      void *dest, size_t *converted_size, 
+                                          bool allow_badcharcnv)
 {
        return convert_string_talloc_convenience(ctx, get_iconv_convenience(),
-                                                                                        from, to, src, srclen, dest);
+                                                                                        from, to, src, srclen, dest,
+                                                                                        converted_size, 
+                                                                                        allow_badcharcnv);
 }