NAME¶
zip_error_to_str - get string representation of zip error
LIBRARY¶
libzip (-lzip)
SYNOPSIS¶
#include <zip.h>
int
zip_error_to_str(
char *buf,
zip_uint64_t
len,
int ze,
int se);
DESCRIPTION¶
The
zip_error_to_str() function stores a string describing the libzip
error code
ze in the user-provided buffer
buf which has size
len. The buffer is always NUL-terminated.
se should be the value
of the global variable
errno at the time of the error or the zlib error
code, depending on
ze.
zip_error_to_str() is especially useful if
zip_open() failed,
since then there is no
struct zip is available to store the error code;
otherwise
zip_strerror() or
zip_file_strerror() are more
convenient.
RETURN VALUES¶
zip_error_to_str() returns the number of characters that would have been
written to a sufficiently sized
buf, excluding the terminating NUL
character.
SEE ALSO¶
libzip(3),
zip_error_get(3),
zip_error_get_sys_type(3),
zip_file_error_get(3),
zip_file_strerror(3),
zip_open(3),
zip_strerror(3)
AUTHORS¶
Dieter Baron <
dillo@nih.at> and Thomas Klausner <
tk@giga.or.at>
