00001
00014
00015
00016 #ifndef _ISTREAM68_H_
00017 #define _ISTREAM68_H_
00018
00019 #ifdef __cplusplus
00020 extern "C" {
00021 #endif
00022
00024 typedef struct _istream_t istream_t;
00025
00033 const char * istream_filename(istream_t *istream);
00034
00043 int istream_open(istream_t *istream);
00044
00053 int istream_close(istream_t *istream);
00054
00065 int istream_read(istream_t *istream, void * data, int len);
00066
00076 int istream_write(istream_t *istream, const void * data, int len);
00077
00085 int istream_length(istream_t *istream);
00086
00094 int istream_tell(istream_t *istream);
00095
00106 int istream_seek(istream_t *istream, int offset);
00107
00118 int istream_seek_to(istream_t *istream, int pos);
00119
00125 void istream_destroy(istream_t *istream);
00126
00136 int istream_gets(istream_t *istream, char * buffer, int max);
00137
00138 #ifdef __cplusplus
00139 }
00140 #endif
00141
00142 #endif