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authorMattias Andrée <maandree@kth.se>2018-11-25 14:17:49 +0100
committerMattias Andrée <maandree@kth.se>2018-11-25 14:17:49 +0100
commite2dc7cf9c966d4c94b7556c1c2ada8d170715654 (patch)
tree78733ab53fb0e1d185773d23f0f5ccd373be2bc1 /rawmemelemmove.c
parentAdd man pages (diff)
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Fix consistence in memelem functions
Signed-off-by: Mattias Andrée <maandree@kth.se>
Diffstat (limited to 'rawmemelemmove.c')
-rw-r--r--rawmemelemmove.c24
1 files changed, 12 insertions, 12 deletions
diff --git a/rawmemelemmove.c b/rawmemelemmove.c
index c663219..220ec25 100644
--- a/rawmemelemmove.c
+++ b/rawmemelemmove.c
@@ -45,31 +45,31 @@ rawmemelemmove64(uint64_t *restrict d, const uint64_t *restrict s, uint64_t elem
static char *
-rawmemelemmovex(char *restrict d, const char *restrict s, const char *restrict elem, size_t size)
+rawmemelemmovex(char *restrict d, const char *restrict s, const char *restrict elem, size_t width)
{
char *p;
size_t i, n;
if (d <= s) {
- for (;; s += size) {
- for (i = 0; i < size; i++)
+ for (;; s += width) {
+ for (i = 0; i < width; i++)
d[i] = s[i];
- for (i = 0; i < size; i++)
+ for (i = 0; i < width; i++)
if (d[i] != elem[i])
goto next_forwards;
- d += size;
+ d += width;
return d;
next_forwards:
- d += size;
+ d += width;
}
} else {
for (p = *(char **)(void *)&s;;) {
- for (i = 0; i < size; i++)
+ for (i = 0; i < width; i++)
if (p[i] != elem[i])
goto next_backwards;
- p += size;
+ p += width;
break;
next_backwards:
- p += size;
+ p += width;
}
n = (size_t)(p - s);
p = &d[n];
@@ -83,9 +83,9 @@ rawmemelemmovex(char *restrict d, const char *restrict s, const char *restrict e
void *
-libsimple_rawmemelemmove(void *d, const void *s, const void *restrict elem, size_t size) /* TODO man */
+libsimple_rawmemelemmove(void *d, const void *s, const void *restrict elem, size_t width) /* TODO man */
{
- switch (size) {
+ switch (width) {
case 0:
return d;
case 1:
@@ -97,7 +97,7 @@ libsimple_rawmemelemmove(void *d, const void *s, const void *restrict elem, size
case 8:
return rawmemelemmove64(d, s, *(const uint64_t *)elem);
default:
- return rawmemelemmovex(d, s, elem, size);
+ return rawmemelemmovex(d, s, elem, width);
}
}