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Searched refs:PEEK (Results 1 – 1 of 1) sorted by relevance

/picolibc-latest/newlib/libc/posix/
Dregcomp.c135 #define PEEK() (*p->next) macro
139 #define SEE(c) (MORE() && PEEK() == (c))
140 #define SEETWO(a, b) (MORE() && MORE2() && PEEK() == (a) && PEEK2() == (b))
149 #define MUSTSEE(c, e) (REQUIRE(MORE() && PEEK() == (c), e))
151 #define MUSTNOTSEE(c, e) (REQUIRE(!MORE() || PEEK() != (c), e))
309 while (MORE() && (c = PEEK()) != '|' && c != stop) in p_ere()
418 (void)REQUIRE(!MORE() || !isdigit((uch)PEEK()), REG_BADRPT); in p_ere_exp()
427 c = PEEK(); in p_ere_exp()
459 if (isdigit((uch)PEEK())) { in p_ere_exp()
468 while (MORE() && PEEK() != '}') in p_ere_exp()
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