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enhanced the variable buffer handling by not adding 'space' for the first variable
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hyung-hwan 2024-10-19 22:36:15 +09:00
parent 41b36ab170
commit 9b3b2d1e5b
1 changed files with 13 additions and 3 deletions
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16
lib/comp.c
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@ -98,12 +98,17 @@ literals -->
int hcl_copy_string_to (hcl_t* hcl, const hcl_oocs_t* src, hcl_oocs_t* dst, hcl_oow_t* dstcapa, int append, hcl_ooch_t delim_char)
{
hcl_oow_t len, pos;
int delim = 0;
if (append)
{
pos = dst->len;
len = dst->len + src->len;
if (delim_char != '\0') len++;
if (dst->len > 0 && delim_char != '\0')
{
delim = 1;
len++;
}
}
else
{
@ -130,7 +135,7 @@ int hcl_copy_string_to (hcl_t* hcl, const hcl_oocs_t* src, hcl_oocs_t* dst, hcl_
*dstcapa = capa - 1;
}
if (append && delim_char != '\0') dst->ptr[pos++] = delim_char;
if (delim) dst->ptr[pos++] = delim_char;
hcl_copy_oochars (&dst->ptr[pos], src->ptr, src->len);
dst->ptr[len] = '\0';
dst->len = len;
@ -3032,6 +3037,7 @@ static HCL_INLINE int compile_class_p2 (hcl_t* hcl)
/* TODO: reduce space waste for fixed double-long param */
hcl_oop_t obj;
hcl_oow_t index;
obj = hcl_makestring(hcl, cbi->ivars.ptr, cbi->ivars.len);
if (HCL_UNLIKELY(!obj)) return -1;
if (add_literal(hcl, obj, &index) <= -1) return -1;
@ -4311,7 +4317,11 @@ static HCL_INLINE int compile_catch (hcl_t* hcl)
if (add_temporary_variable(hcl, exarg, hcl->c->tv.s.len, "exception variable", HCL_NULL) <= -1) return -1;
fbi = &hcl->c->funblk.info[hcl->c->funblk.depth];
HCL_ASSERT (hcl, fbi->tmprlen == hcl->c->tv.s.len - HCL_CNODE_GET_TOKLEN(exarg) - 1);
/* a variable string inserts a space(' ') between variable name.
* if 'exarg' is the first variable in the variable string, there is no preceding space.
* if it is not, there is a preceding space. */
HCL_ASSERT (hcl, (hcl->c->tv.s.len == HCL_CNODE_GET_TOKLEN(exarg) && fbi->tmprlen == hcl->c->tv.s.len - HCL_CNODE_GET_TOKLEN(exarg)) || /* first */
(hcl->c->tv.s.len > HCL_CNODE_GET_TOKLEN(exarg) && fbi->tmprlen == hcl->c->tv.s.len - HCL_CNODE_GET_TOKLEN(exarg) - 1)); /* not first */
HCL_ASSERT (hcl, fbi->tmprcnt == vi.index_in_ctx + par_tmprcnt);
fbi->tmprlen = hcl->c->tv.s.len;
fbi->tmprcnt = hcl->c->tv.wcount;