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ZIP_ERROR_TO_STR(3) | Library Functions Manual | ZIP_ERROR_TO_STR(3) |
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 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@giga.or.at> and Thomas Klausner <tk@giga.or.at>
March 10, 2009 | NiH |