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- jessie 3.16.56-1+deb8u1
BITMAP_SCNLISTPRINTF(9) | Basic Kernel Library Functions | BITMAP_SCNLISTPRINTF(9) |
NAME¶
bitmap_scnlistprintf - convert bitmap to list format ASCII stringSYNOPSIS¶
int
bitmap_scnlistprintf(char * buf,
unsigned int buflen,
const unsigned long * maskp,
int nmaskbits);
ARGUMENTS¶
bufbyte buffer into which string is placed
buflen
reserved size of buf, in bytes
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. Consecutively set bits are shown as two hyphen-separated decimal numbers, the smallest and largest bit numbers set in the range. Output format is compatible with the format accepted as input by bitmap_parselist. The return value is the number of characters which were written to *buf excluding the trailing '\0', as per ISO C99's scnprintf.COPYRIGHT¶
May 2018 | Kernel Hackers Manual 3.16 |