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Using UNDEF_P macro

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S-H-GAMELINKS 2022-11-15 13:24:08 +09:00 • committed by Nobuyoshi Nakada
parent dc1c4e4675
commit 1f4f6c9832
Notes: git 2022-11-16 09:58:53 +00:00
44 changed files with 290 additions and 290 deletions
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8
sprintf.c
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@ -97,7 +97,7 @@ sign_bits(int base, const char *p)
blen += (l);\
} while (0)
#define GETARG() (nextvalue != Qundef ? nextvalue : \
#define GETARG() (!UNDEF_P(nextvalue) ? nextvalue : \
GETNEXTARG())
#define GETNEXTARG() ( \
@ -193,7 +193,7 @@ get_hash(volatile VALUE *hash, int argc, const VALUE *argv)
{
VALUE tmp;
if (*hash != Qundef) return *hash;
if (!UNDEF_P(*hash)) return *hash;
if (argc != 2) {
rb_raise(rb_eArgError, "one hash required");
}
@ -336,7 +336,7 @@ rb_str_format(int argc, const VALUE *argv, VALUE fmt)
n = 0;
GETNUM(n, width);
if (*p == '$') {
if (nextvalue != Qundef) {
if (!UNDEF_P(nextvalue)) {
rb_raise(rb_eArgError, "value given twice - %d$", n);
}
nextvalue = GETPOSARG(n);
@ -381,7 +381,7 @@ rb_str_format(int argc, const VALUE *argv, VALUE fmt)
len - 2 /* without parenthesis */,
enc);
if (!NIL_P(sym)) nextvalue = rb_hash_lookup2(hash, sym, Qundef);
if (nextvalue == Qundef) {
if (UNDEF_P(nextvalue)) {
if (NIL_P(sym)) {
sym = rb_sym_intern(start + 1,
len - 2 /* without parenthesis */,