Provided by: libgfarm-dev_2.4.1-1.1ubuntu1_amd64
gfs_pio_write - write to a file
#include <gfarm/gfarm.h> gfarm_error_t gfs_pio_write (GFS_File gf, const void * buffer, int size, int * np);
gfs_pio_write() writes up to size bytes to the file gf from the buffer starting at buffer. It returns the number of bytes written to the address pointed by np.
GFARM_ERR_NO_ERROR The function terminated successfully. GFARM_ERR_OPERATION_NOT_PERMITTED gf does not specify a regular file. GFARM_ERR_BAD_FILE_DESCRIPTOR The file descripter specified by gfp is not a valid or is not open for writing. GFARM_ERR_NO_SPACE The file system node has no room to store data GFARM_ERR_NO_FILE_SYSTEM_NODE There is no available file system node. GFARM_ERR_NO_MEMORY Insufficient memory was available. Others An error except the above occurred. The reason is shown by gfarm_error_string(3).
gfs_pio_create(3), gfs_pio_flush(3), gfs_pio_open(3)