diff options
Diffstat (limited to 'libcharconv_cypriot.c')
| -rw-r--r-- | libcharconv_cypriot.c | 177 |
1 files changed, 177 insertions, 0 deletions
diff --git a/libcharconv_cypriot.c b/libcharconv_cypriot.c new file mode 100644 index 0000000..d7fa5af --- /dev/null +++ b/libcharconv_cypriot.c @@ -0,0 +1,177 @@ +/* See LICENSE file for copyright and license details. */ +#include "libcharconv.h" + + +enum libcharconv_result +libcharconv_cypriot(const char *s, size_t slen, size_t *n, uint_least32_t *cp, size_t *ncp) +{ + uint_least32_t c; + *n = 0; + for (; slen--; s++) { + switch (s[0]) { + case 'A': case 'a': c = UINT32_C(0x10800); goto conv1; + case 'E': case 'e': c = UINT32_C(0x10801); goto conv1; + case 'I': case 'i': c = UINT32_C(0x10802); goto conv1; + case 'O': case 'o': c = UINT32_C(0x10803); goto conv1; + case 'U': case 'u': c = UINT32_C(0x10804); goto conv1; + case 'J': case 'j': + if (!slen) + return LIBCHARCONV_INDETERMINATE; + switch (s[1]) { + case 'A': case 'a': c = UINT32_C(0x10805); goto conv2; + case 'O': case 'o': c = UINT32_C(0x10808); goto conv2; + default: + goto no_match; + } + case 'K': case 'k': + if (!slen) + return LIBCHARCONV_INDETERMINATE; + switch (s[1]) { + case 'A': case 'a': c = UINT32_C(0x1080A); goto conv2; + case 'E': case 'e': c = UINT32_C(0x1080B); goto conv2; + case 'I': case 'i': c = UINT32_C(0x1080C); goto conv2; + case 'O': case 'o': c = UINT32_C(0x1080D); goto conv2; + case 'U': case 'u': c = UINT32_C(0x1080E); goto conv2; + default: + goto no_match; + } + case 'L': case 'l': + if (!slen) + return LIBCHARCONV_INDETERMINATE; + switch (s[1]) { + case 'A': case 'a': c = UINT32_C(0x1080F); goto conv2; + case 'E': case 'e': c = UINT32_C(0x10810); goto conv2; + case 'I': case 'i': c = UINT32_C(0x10811); goto conv2; + case 'O': case 'o': c = UINT32_C(0x10812); goto conv2; + case 'U': case 'u': c = UINT32_C(0x10813); goto conv2; + default: + goto no_match; + } + case 'M': case 'm': + if (!slen) + return LIBCHARCONV_INDETERMINATE; + switch (s[1]) { + case 'A': case 'a': c = UINT32_C(0x10814); goto conv2; + case 'E': case 'e': c = UINT32_C(0x10815); goto conv2; + case 'I': case 'i': c = UINT32_C(0x10816); goto conv2; + case 'O': case 'o': c = UINT32_C(0x10817); goto conv2; + case 'U': case 'u': c = UINT32_C(0x10818); goto conv2; + default: + goto no_match; + } + case 'N': case 'n': + if (!slen) + return LIBCHARCONV_INDETERMINATE; + switch (s[1]) { + case 'A': case 'a': c = UINT32_C(0x10819); goto conv2; + case 'E': case 'e': c = UINT32_C(0x1081A); goto conv2; + case 'I': case 'i': c = UINT32_C(0x1081B); goto conv2; + case 'O': case 'o': c = UINT32_C(0x1081C); goto conv2; + case 'U': case 'u': c = UINT32_C(0x1081D); goto conv2; + default: + goto no_match; + } + case 'P': case 'p': + if (!slen) + return LIBCHARCONV_INDETERMINATE; + switch (s[1]) { + case 'A': case 'a': c = UINT32_C(0x1081E); goto conv2; + case 'E': case 'e': c = UINT32_C(0x1081F); goto conv2; + case 'I': case 'i': c = UINT32_C(0x10820); goto conv2; + case 'O': case 'o': c = UINT32_C(0x10821); goto conv2; + case 'U': case 'u': c = UINT32_C(0x10822); goto conv2; + default: + goto no_match; + } + case 'R': case 'r': + if (!slen) + return LIBCHARCONV_INDETERMINATE; + switch (s[1]) { + case 'A': case 'a': c = UINT32_C(0x10823); goto conv2; + case 'E': case 'e': c = UINT32_C(0x10824); goto conv2; + case 'I': case 'i': c = UINT32_C(0x10825); goto conv2; + case 'O': case 'o': c = UINT32_C(0x10826); goto conv2; + case 'U': case 'u': c = UINT32_C(0x10827); goto conv2; + default: + goto no_match; + } + case 'S': case 's': + if (!slen) + return LIBCHARCONV_INDETERMINATE; + switch (s[1]) { + case 'A': case 'a': c = UINT32_C(0x10828); goto conv2; + case 'E': case 'e': c = UINT32_C(0x10829); goto conv2; + case 'I': case 'i': c = UINT32_C(0x1082A); goto conv2; + case 'O': case 'o': c = UINT32_C(0x1082B); goto conv2; + case 'U': case 'u': c = UINT32_C(0x1082C); goto conv2; + default: + goto no_match; + } + case 'T': case 't': + if (!slen) + return LIBCHARCONV_INDETERMINATE; + switch (s[1]) { + case 'A': case 'a': c = UINT32_C(0x1082D); goto conv2; + case 'E': case 'e': c = UINT32_C(0x1082E); goto conv2; + case 'I': case 'i': c = UINT32_C(0x1082F); goto conv2; + case 'O': case 'o': c = UINT32_C(0x10831); goto conv2; + case 'U': case 'u': c = UINT32_C(0x10830); goto conv2; + default: + goto no_match; + } + case 'W': case 'w': + if (!slen) + return LIBCHARCONV_INDETERMINATE; + switch (s[1]) { + case 'A': case 'a': c = UINT32_C(0x10832); goto conv2; + case 'E': case 'e': c = UINT32_C(0x10833); goto conv2; + case 'I': case 'i': c = UINT32_C(0x10834); goto conv2; + case 'O': case 'o': c = UINT32_C(0x10835); goto conv2; + default: + goto no_match; + } + case 'X': case 'x': + if (!slen) + return LIBCHARCONV_INDETERMINATE; + switch (s[1]) { + case 'A': case 'a': c = UINT32_C(0x10837); goto conv2; + case 'E': case 'e': c = UINT32_C(0x10838); goto conv2; + default: + goto no_match; + } + case 'Z': case 'z': + if (!slen) + return LIBCHARCONV_INDETERMINATE; + switch (s[1]) { + case 'A': case 'a': c = UINT32_C(0x1083C); goto conv2; + case 'O': case 'o': c = UINT32_C(0x1083F); goto conv2; + default: + goto no_match; + } + default: + no_match: + *n += 1u; + break; + } + } +no_conv: + return LIBCHARCONV_NO_CONVERT; + +conv1: + if (*n) + goto no_conv; + if (*ncp) + *cp = c; + *n += 1u; + *ncp = 1u; + return LIBCHARCONV_CONVERTED; + +conv2: + if (*n) + goto no_conv; + if (*ncp) + *cp = c; + *n += 2u; + *ncp = 1u; + return LIBCHARCONV_CONVERTED; +} |