00001 00002 #ifndef CBF_CONTEXT_H 00003 #define CBF_CONTEXT_H 00004 00005 #ifdef __cplusplus 00006 00007 extern "C" { 00008 00009 #endif 00010 00011 #include "cbf_file.h" 00012 00013 #include <stdio.h> 00014 00015 00016 /* Context structure */ 00017 00018 typedef struct 00019 { 00020 cbf_file *temporary; /* Temporary file */ 00021 00022 unsigned int connections; /* Number of pointers to this structure */ 00023 } 00024 cbf_context; 00025 00026 00027 /* Create and initialise a context */ 00028 00029 int cbf_make_context (cbf_context **context); 00030 00031 00032 /* Free a context */ 00033 00034 int cbf_free_context (cbf_context **context); 00035 00036 00037 /* Add a context connection */ 00038 00039 int cbf_add_contextconnection (cbf_context **context); 00040 00041 00042 /* Remove a context connection */ 00043 00044 int cbf_delete_contextconnection (cbf_context **context); 00045 00046 00047 /* Open a temporary file connection */ 00048 00049 int cbf_open_temporary (cbf_context *context, cbf_file **temporary); 00050 00051 00052 /* Close a temporary file connection */ 00053 00054 int cbf_close_temporary (cbf_context *context, cbf_file **temporary); 00055 00056 00057 /* Copy a string */ 00058 00059 const char *cbf_copy_string (cbf_context *context, const char *string, 00060 char type); 00061 00062 00063 /* Free a string */ 00064 00065 void cbf_free_string (cbf_context *context, const char *string); 00066 00067 00068 #ifdef __cplusplus 00069 00070 } 00071 00072 #endif 00073 00074 #endif /* CBF_CONTEXT_H */ 00075
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