/usr/include/pbio/fileRead.h is in libemos-dev 000382+dfsg-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 | #ifndef FILE_READ_H
#define FILE_READ_H
/*
fileRead.h
*/
#include <stdio.h>
#ifdef linux
# if !defined __off64_t_defined
typedef __off64_t off64_t;
#define __off64_t_defined
#endif
#endif
#ifdef FOPEN64
#define OFF_T off64_t
#else
#define OFF_T off_t
#endif
static fortint fileRead(char * buffer, fortint length, void * file) {
/*
// buffer = buffer to fill,
// length = size of buffer in bytes,
// file = file pointer from fopen().
//
// Returns the number of bytes read.
// On END_OF_FILE, returns negative value for number of bytes read .
*/
fortint nbytes;
nbytes = (fortint) fread( buffer, 1, length, (FILE *) file);
if ( feof((FILE *) file ) ) {
clearerr( (FILE *) file );
return (-nbytes);
}
return nbytes;
}
#ifdef FOPEN64
static OFF_T fileSeek(void * file, OFF_T offset, fortint from) {
return ( (OFF_T) fseeko64((FILE *) file, offset, from) );
}
#else
static fortint fileSeek(void * file, fortint offset, fortint from) {
return ( (fortint) fseek((FILE *) file, offset, from) );
}
#endif
#ifdef FOPEN64
static OFF_T fileTell(void * file) {
return ( (OFF_T) ftello64((FILE *) file) );
}
#else
static fortint fileTell(void * file) {
return ( (fortint) ftell((FILE *) file) );
}
#endif
#ifdef FOPEN64
fortint readprod( char *, char * , fortint * ,
fortint (*fileRead)(char *, fortint, void *),
OFF_T (*fileSeek)(void *, OFF_T, fortint),
OFF_T (*fileTell)(void *),
void * );
#else
fortint readprod( char *, char * , fortint * ,
fortint (*fileRead)(char *, fortint, void *),
fortint (*fileSeek)(void *, fortint, fortint),
fortint (*fileTell)(void *),
void * );
#endif
#endif /* end of FILE_READ_H */
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