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Searched refs:isalpha (Results 1 – 14 of 14) sorted by relevance

/picolibc-3.7.0-3.6.0/newlib/libc/ctype/
Disalpha.c71 #undef isalpha
73 isalpha (int c) in isalpha() function
Diswalpha.c76 return c < (wint_t)0x100 ? isalpha (c) : 0; in iswalpha()
Disalnum.c76 return isalpha(c) || isdigit(c); in isalnum()
Disalpha_l.c14 return isalpha(c); in isalpha_l()
Diswalpha_l.c24 return c < (wint_t)0x100 ? isalpha (c) : 0; in iswalpha_l()
Dctype.tex39 * isalpha:: Alphabetic character predicate (isalpha, isalpha_l)
77 @include ctype/isalpha.def
DCMakeLists.txt40 isalpha.c
Dmeson.build40 'isalpha.c',
/picolibc-3.7.0-3.6.0/newlib/libc/posix/
Dcollcmp.c60 al1 = isalpha(c1); in __collate_range_cmp()
61 al2 = isalpha(c2); in __collate_range_cmp()
Dregcomp.c718 if (CHIN(cs, i) && isalpha(i)) { in p_bracket()
842 while (MORE() && isalpha((uch)PEEK())) in p_b_cclass()
862 if (isalpha((uch)c)) in p_b_cclass()
992 assert(isalpha(ch)); in othercase()
1036 if ((p->g->cflags&REG_ICASE) && isalpha((uch)ch) && othercase(ch) != ch) in ordinary()
/picolibc-3.7.0-3.6.0/newlib/libc/include/
Dctype.h72 int isalpha (int c);
181 __declare_extern_inline(int) isalpha (int c) in isalpha() function
188 return isalpha(c) || isdigit(c); in isalnum()
207 __declare_extern_inline(int) isalpha_l (int c, locale_t l) { (void) l; return isalpha(c); } in isalpha_l()
257 #define isalpha(__c) (__ctype_lookup(__c)&(_U|_L)) macro
/picolibc-3.7.0-3.6.0/newlib/libm/test/
Dtest_is.c1939 int def_isalpha (int i) { return isalpha(i); } in def_isalpha()
1997 #undef isalpha
2024 test_is_set(isalpha, "isalpha function", &myalpha); in test_is()
/picolibc-3.7.0-3.6.0/newlib/
DChangeLog-20152882 * libc/ctype/isalpha.c: Ditto.
5673 (isalpha, isupper, islower, isdigit, isxdigit, isspace, ispunct)
6296 * libc/include/ctype.h (_tolower, _toupper, isalpha, isupper)
6302 * libc/include/ctype.h (isalpha, isupper, islower, isdigit)
8262 * libc/ctype/isalpha.c: Ditto.
27708 * test_is.c: tests for isalnum, isalpha, isascii, iscntrl,
/picolibc-3.7.0-3.6.0/
DCOPYING.picolibc1352 newlib/libc/ctype/isalpha.c