bitmap_print_to_pagebuf (9) - Linux Manuals
bitmap_print_to_pagebuf: convert bitmap to list or hex format ASCII string
NAME
bitmap_print_to_pagebuf - convert bitmap to list or hex format ASCII string
SYNOPSIS
-
int bitmap_print_to_pagebuf(bool
list, char * buf, const unsigned long* maskp, intnmaskbits);
ARGUMENTS
list
-
- indicates whether the bitmap must be list
buf
- page aligned buffer into which string is placed
maskp
- pointer to bitmap to convert
nmaskbits
- size of bitmap, in bits
DESCRIPTION
Output format is a comma-separated list of decimal numbers and ranges if list is specified or hex digits grouped into comma-separated sets of 8 digits/set. Returns the number of characters written to buf.
It is assumed that buf is a pointer into a PAGE_SIZE area and that sufficient storage remains at buf to accommodate the bitmap_print_to_pagebuf output.
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