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mruby-pack/pack.c (read_tmpl): rename PACK_DIR_INVALID

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The value is used for spaces and comments, so the term "skip" is more
appropriate than "invalid".
This commit is contained in:
Yukihiro "Matz" Matsumoto
2023-07-23 23:35:46 +09:00
parent e17f3256c6
commit 8a3d52f494
1 changed files with 5 additions and 5 deletions
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mrbgems/mruby-pack/src/pack.c
+5 -5
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@@ -45,7 +45,7 @@ enum pack_dir {
PACK_DIR_NUL, /* x */
PACK_DIR_BACK, /* X */
PACK_DIR_ABS, /* @ */
PACK_DIR_INVALID
PACK_DIR_SKIP
};
enum pack_type {
@@ -1427,7 +1427,7 @@ read_tmpl(mrb_state *mrb, struct tmpl *tmpl, enum pack_dir *dirp, enum pack_type
case '#':
while (++tmpl->idx < tlen && tptr[tmpl->idx] != '\n')
;
dir = PACK_DIR_INVALID;
dir = PACK_DIR_SKIP;
type = PACK_TYPE_NONE;
return;
@@ -1441,7 +1441,7 @@ read_tmpl(mrb_state *mrb, struct tmpl *tmpl, enum pack_dir *dirp, enum pack_type
mrb_value s = mrb_str_new(mrb, &c, 1);
mrb_raisef(mrb, E_ARGUMENT_ERROR, "unknown unpack directive %!v", s);
}
dir = PACK_DIR_INVALID;
dir = PACK_DIR_SKIP;
type = PACK_TYPE_NONE;
break;
}
@@ -1516,7 +1516,7 @@ mrb_pack_pack(mrb_state *mrb, mrb_value ary)
while (has_tmpl(&tmpl)) {
read_tmpl(mrb, &tmpl, &dir, &type, &size, &count, &flags);
if (dir == PACK_DIR_INVALID)
if (dir == PACK_DIR_SKIP)
continue;
else if (dir == PACK_DIR_NUL) {
grow:
@@ -1648,7 +1648,7 @@ pack_unpack(mrb_state *mrb, mrb_value str, int single)
while (has_tmpl(&tmpl)) {
read_tmpl(mrb, &tmpl, &dir, &type, &size, &count, &flags);
if (dir == PACK_DIR_INVALID)
if (dir == PACK_DIR_SKIP)
continue;
else if (dir == PACK_DIR_NUL) {
check_x(mrb, srclen-srcidx, count, 'x');