NAME

     zip_source_stat — get information about zip_source

LIBRARY

     libzip (-lzip)

SYNOPSIS

     #include <zip.h>

     int
     zip_source_stat(zip_source_t *source, zip_stat_t *sb);

DESCRIPTION

     The zip_source_stat() function obtains information about the zip source source

     The sb argument is a pointer to a struct zip_source_stat (shown below), into which
     information about the zip source is placed.

     struct zip_source_stat {
         zip_uint64_t valid;                 /* which fields have valid values */
         const char *name;                   /* name of the file */
         zip_uint64_t index;                 /* index within archive */
         zip_uint64_t size;                  /* size of file (uncompressed) */
         zip_uint64_t comp_size;             /* size of file (compressed) */
         time_t mtime;                       /* modification time */
         zip_uint32_t crc;                   /* crc of file data */
         zip_uint16_t comp_method;           /* compression method used */
         zip_uint16_t encryption_method;     /* encryption method used */
         zip_uint32_t flags;                 /* reserved for future use */
     };
     The structure pointed to by sb must be initialized with zip_stat_init(3) before calling
     zip_source_stat().

     The valid field of the structure specifies which other fields are valid.  Check if the flag
     defined by the following defines are in valid before accessing the fields:
           ZIP_STAT_NAME                 name
           ZIP_STAT_INDEX                index
           ZIP_STAT_SIZE                 size
           ZIP_STAT_COMP_SIZE            comp_size
           ZIP_STAT_MTIME                mtime
           ZIP_STAT_CRC                  crc
           ZIP_STAT_COMP_METHOD          comp_method
           ZIP_STAT_ENCRYPTION_METHOD    encryption_method
           ZIP_STAT_FLAGS                flags

     NOTE: Some fields may only be filled out after all data has been read from the source, for
     example the crc or size fields.

RETURN VALUES

     Upon successful completion 0 is returned.  Otherwise, -1 is returned and the error
     information in source is set to indicate the error.

SEE ALSO

     libzip(3), zip_source(3)

HISTORY

     zip_source_stat() was added in libzip 1.0.

AUTHORS

     Dieter Baron <dillo@nih.at> and Thomas Klausner <tk@giga.or.at>