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gridftp_hdfs_error.h
1 
2 // Messages should not end with newline
3 #define MESSAGE_BUFFER_SIZE 1024
4 
5 #define SomeError(hdfs_handle, msg) \
6  char * formatted_msg = (char *)globus_malloc(MESSAGE_BUFFER_SIZE); \
7  char * user = hdfs_handle ? hdfs_handle->username : NULL; \
8  char * path = hdfs_handle ? hdfs_handle->pathname : NULL; \
9  char * host = hdfs_handle ? hdfs_handle->local_host : NULL; \
10  snprintf(formatted_msg, MESSAGE_BUFFER_SIZE, "%s (host=%s, user=%s, path=%s)", msg, host, user, path); \
11  globus_gfs_log_message(GLOBUS_GFS_LOG_ERR, "%s\n", formatted_msg);
12 
13 
14 #define GenericError(hdfs_handle, msg, rc) \
15  SomeError(hdfs_handle, msg) \
16  rc = GlobusGFSErrorGeneric(formatted_msg); \
17  globus_free(formatted_msg);
18 
19 
20 #define SystemError(hdfs_handle, msg, rc) \
21  SomeError(hdfs_handle, msg) \
22  rc = GlobusGFSErrorSystemError(formatted_msg, errno); \
23  globus_free(formatted_msg);
24 
25 
26 #define MemoryError(hdfs_handle, msg, rc) \
27  SomeError(hdfs_handle, msg) \
28  rc = GlobusGFSErrorMemory(formatted_msg); \
29  globus_free(formatted_msg);
30