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GMime Reference Manual | ![]() |
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gmime-stream-buffergmime-stream-buffer — |
enum GMimeStreamBufferMode; GMimeStreamBuffer; GMimeStream* g_mime_stream_buffer_new (GMimeStream *source, GMimeStreamBufferMode mode); ssize_t g_mime_stream_buffer_gets (GMimeStream *stream, char *buf, size_t max); void g_mime_stream_buffer_readln (GMimeStream *stream, GByteArray *buffer);
typedef enum { GMIME_STREAM_BUFFER_CACHE_READ, GMIME_STREAM_BUFFER_BLOCK_READ, GMIME_STREAM_BUFFER_BLOCK_WRITE } GMimeStreamBufferMode;
GMimeStream* g_mime_stream_buffer_new (GMimeStream *source, GMimeStreamBufferMode mode);
Creates a new GMimeStreamBuffer object.
source : |
source stream |
mode : |
buffering mode |
Returns : | a new buffer stream with source source and mode mode .
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ssize_t g_mime_stream_buffer_gets (GMimeStream *stream, char *buf, size_t max);
Reads in at most one less than max
characters from stream
and
stores them into the buffer pointed to by buf
. Reading stops after
an EOS or newline (#'\n'). If a newline is read, it is stored into
the buffer. A #'\0' is stored after the last character in the
buffer.
stream : |
stream |
buf : |
line buffer |
max : |
max length of a line |
Returns : | the number of characters read into buf on success and -1
on fail.
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void g_mime_stream_buffer_readln (GMimeStream *stream, GByteArray *buffer);
Reads a single line into buffer
.
stream : |
stream |
buffer : |
output buffer |
<< gmime-stream-filter | gmime-stream-cat >> |