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Diffstat (limited to 'static/unix-v10/man3/qsort.3')
| -rw-r--r-- | static/unix-v10/man3/qsort.3 | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/static/unix-v10/man3/qsort.3 b/static/unix-v10/man3/qsort.3 new file mode 100644 index 00000000..54ddebe1 --- /dev/null +++ b/static/unix-v10/man3/qsort.3 @@ -0,0 +1,42 @@ +.pa 1 +.he 'QSORT (III)'6/12/72'QSORT (III)' +.ti 0 +NAME qsort -- quicker sort +.sp +.ti 0 +SYNOPSIS (base of data in r1) +.br +(end+1 of data in r2) +.br +(element width in r3) +.br +jsr pc,qsort +.sp +.ti 0 +DESCRIPTION qsort_____ +is an implementation +of the quicker sort algorithm. +It is designed to sort equal length +elements. +Registers r1 and r2 delimit the region of +core containing the array of byte strings to be sorted: +r1 points to the start of the first string, r2 to the first +location above the last string. +Register r3 contains the length of each string. +r2-r1 should be a multiple of r3. +On return, r0, r1, r2, r3, r4 are destroyed. +.sp +The routine compar (q.v.) is called to compare elements +and may be replaced by the user. +.sp +.ti 0 +FILES kept in /lib/liba.a +.sp +.ti 0 +SEE ALSO compar(III) +.sp +.ti 0 +DIAGNOSTICS -- +.sp +.ti 0 +BUGS It scribbles on r4. |