table of contents
ZIP_SOURCE_FILEP(3) | Library Functions Manual | ZIP_SOURCE_FILEP(3) |
NAME¶
zip_source_filep - create data source from FILE *LIBRARY¶
libzip (-lzip)SYNOPSIS¶
zip_source_t *zip_source_filep(zip_t *archive, FILE *file, zip_uint64_t start, zip_int64_t len);
zip_source_t *
zip_source_filep(FILE *file, zip_uint64_t start, zip_int64_t len, zip_error_t *error);
DESCRIPTION¶
The functions zip_source_filep() and zip_source_filep_create() create a zip source from a file stream. They read len bytes from offset start from the open file stream file. If len is 0 or -1, the whole file (starting from start) is used.If the file stream supports seeking, the source can be used to open a read-only zip archive from.
The file stream is closed when the source is being freed, usually by zip_close(3).
RETURN VALUES¶
Upon successful completion, the created source is returned. Otherwise, NULL is returned and the error code in archive or error is set to indicate the error.ERRORS¶
zip_source_filep() fails if:- [ZIP_ER_INVAL]
- file, start, or len are invalid.
- [ZIP_ER_MEMORY]
- Required memory could not be allocated.
SEE ALSO¶
libzip(3), zip_add(3), zip_replace(3), zip_source(3)AUTHORS¶
Dieter Baron <dillo@nih.at> and Thomas Klausner <tk@giga.or.at>November 10, 2015 | NiH |