diff options
Diffstat (limited to 'camel/camel-stream.c')
| -rw-r--r-- | camel/camel-stream.c | 23 |
1 files changed, 12 insertions, 11 deletions
diff --git a/camel/camel-stream.c b/camel/camel-stream.c index 244b6cf9d8..2cdabacaba 100644 --- a/camel/camel-stream.c +++ b/camel/camel-stream.c @@ -84,8 +84,8 @@ camel_stream_get_type (void) * Return value: number of bytes actually read, or -1 on error and * set errno. **/ -int -camel_stream_read (CamelStream *stream, char *buffer, unsigned int n) +ssize_t +camel_stream_read (CamelStream *stream, char *buffer, size_t n) { g_return_val_if_fail (CAMEL_IS_STREAM (stream), -1); g_return_val_if_fail (n == 0 || buffer, -1); @@ -104,8 +104,8 @@ camel_stream_read (CamelStream *stream, char *buffer, unsigned int n) * Return value: the number of bytes actually written to the stream, * or -1 on error. **/ -int -camel_stream_write (CamelStream *stream, const char *buffer, unsigned int n) +ssize_t +camel_stream_write (CamelStream *stream, const char *buffer, size_t n) { g_return_val_if_fail (CAMEL_IS_STREAM (stream), -1); g_return_val_if_fail (n == 0 || buffer, -1); @@ -216,7 +216,7 @@ camel_stream_reset (CamelStream *stream) * * Return value: the number of characters output, -1 on error. **/ -int +ssize_t camel_stream_write_string (CamelStream *stream, const char *string) { return camel_stream_write (stream, string, strlen (string)); @@ -231,7 +231,7 @@ camel_stream_write_string (CamelStream *stream, const char *string) * * Return value: the number of characters output, -1 on error. **/ -int +ssize_t camel_stream_printf (CamelStream *stream, const char *fmt, ... ) { va_list args; @@ -263,13 +263,13 @@ camel_stream_printf (CamelStream *stream, const char *fmt, ... ) * Return value: Returns -1 on error, or the number of bytes succesfully * copied across streams. **/ -int +ssize_t camel_stream_write_to_stream (CamelStream *stream, CamelStream *output_stream) { char tmp_buf[4096]; - int total = 0; - int nb_read; - int nb_written; + ssize_t total = 0; + ssize_t nb_read; + ssize_t nb_written; g_return_val_if_fail (CAMEL_IS_STREAM (stream), -1); g_return_val_if_fail (CAMEL_IS_STREAM (output_stream), -1); @@ -282,7 +282,8 @@ camel_stream_write_to_stream (CamelStream *stream, CamelStream *output_stream) nb_written = 0; while (nb_written < nb_read) { - int len = camel_stream_write (output_stream, tmp_buf + nb_written, nb_read - nb_written); + ssize_t len = camel_stream_write (output_stream, tmp_buf + nb_written, + nb_read - nb_written); if (len < 0) return -1; nb_written += len; |