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Remove code duplication by introducing static gctl_param_add() function which

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is now used by both gctl_ro_param() and gctl_rw_param().
This commit is contained in:
Pawel Jakub Dawidek 2010-10-21 10:38:14 +00:00
parent 91cca30d9c
commit 42e2e8990a
1 changed files with 21 additions and 29 deletions
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50
lib/libgeom/geom_ctl.c
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@ -150,33 +150,9 @@ gctl_new_arg(struct gctl_req *req)
return (ap);
}
void
gctl_ro_param(struct gctl_req *req, const char *name, int len, const void* value)
{
struct gctl_req_arg *ap;
if (req == NULL || req->error != NULL)
return;
ap = gctl_new_arg(req);
if (ap == NULL)
return;
ap->name = strdup(name);
gctl_check_alloc(req, ap->name);
if (ap->name == NULL)
return;
ap->nlen = strlen(ap->name) + 1;
ap->value = __DECONST(void *, value);
ap->flag = GCTL_PARAM_RD;
if (len >= 0)
ap->len = len;
else if (len < 0) {
ap->flag |= GCTL_PARAM_ASCII;
ap->len = strlen(value) + 1;
}
}
void
gctl_rw_param(struct gctl_req *req, const char *name, int len, void* value)
static void
gctl_param_add(struct gctl_req *req, const char *name, int len, void *value,
int flag)
{
struct gctl_req_arg *ap;
@ -191,11 +167,27 @@ gctl_rw_param(struct gctl_req *req, const char *name, int len, void* value)
return;
ap->nlen = strlen(ap->name) + 1;
ap->value = value;
ap->flag = GCTL_PARAM_RW;
ap->flag = flag;
if (len >= 0)
ap->len = len;
else if (len < 0)
else if (len < 0) {
ap->flag |= GCTL_PARAM_ASCII;
ap->len = strlen(value) + 1;
}
}
void
gctl_ro_param(struct gctl_req *req, const char *name, int len, const void* value)
{
gctl_param_add(req, name, len, __DECONST(void *, value), GCTL_PARAM_RD);
}
void
gctl_rw_param(struct gctl_req *req, const char *name, int len, void *value)
{
gctl_param_add(req, name, len, value, GCTL_PARAM_RW);
}
const char *