7 files changed, 163 insertions, 1 deletions
diff --git a/include/u8c/isalnum.h b/include/u8c/isalnum.h
new file mode 100644
index 0000000..7b8c7fa
--- /dev/null
+++ b/include/u8c/isalnum.h
@@ -0,0 +1,27 @@
+/*
+	Copyright 2021 Gabriel Jensen
+
+	This file is part of u8c.
+
+	u8c is free software: you can redistribute it and/or modify it under the terms of the GNU Affero General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
+
+	u8c is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+
+	See the	GNU Affero General Public License for more details.
+
+	You should have received a copy of the GNU Affero General Public License along with u8c.
+
+	If not, see <https://www.gnu.org/licenses/>.
+*/
+/* Is digit */
+# if !defined(luma_sym_isalnum)
+# define luma_sym_isalnum
+# include <stdint.h>
+# if defined(__cplusplus)
+extern "C" {
+# endif
+extern uint_least8_t u8c_isalnum(uint_least8_t * const res,uint_least32_t chr);
+# if defined(__cplusplus)
+}
+# endif
+# endif
diff --git a/include/u8c/isalpha.h b/include/u8c/isalpha.h
new file mode 100644
index 0000000..1065414
--- /dev/null
+++ b/include/u8c/isalpha.h
@@ -0,0 +1,27 @@
+/*
+	Copyright 2021 Gabriel Jensen
+
+	This file is part of u8c.
+
+	u8c is free software: you can redistribute it and/or modify it under the terms of the GNU Affero General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
+
+	u8c is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+
+	See the	GNU Affero General Public License for more details.
+
+	You should have received a copy of the GNU Affero General Public License along with u8c.
+
+	If not, see <https://www.gnu.org/licenses/>.
+*/
+/* Is digit */
+# if !defined(luma_sym_isalpha)
+# define luma_sym_isalpha
+# include <stdint.h>
+# if defined(__cplusplus)
+extern "C" {
+# endif
+extern uint_least8_t u8c_isalpha(uint_least8_t * const res,uint_least32_t chr);
+# if defined(__cplusplus)
+}
+# endif
+# endif
diff --git a/include/u8c/iscntrl.h b/include/u8c/iscntrl.h
new file mode 100644
index 0000000..2e30d1c
--- /dev/null
+++ b/include/u8c/iscntrl.h
@@ -0,0 +1,27 @@
+/*
+	Copyright 2021 Gabriel Jensen
+
+	This file is part of u8c.
+
+	u8c is free software: you can redistribute it and/or modify it under the terms of the GNU Affero General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
+
+	u8c is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+
+	See the	GNU Affero General Public License for more details.
+
+	You should have received a copy of the GNU Affero General Public License along with u8c.
+
+	If not, see <https://www.gnu.org/licenses/>.
+*/
+/* Is digit */
+# if !defined(luma_sym_iscntrl)
+# define luma_sym_iscntrl
+# include <stdint.h>
+# if defined(__cplusplus)
+extern "C" {
+# endif
+extern uint_least8_t u8c_iscntrl(uint_least8_t * const res,uint_least32_t chr);
+# if defined(__cplusplus)
+}
+# endif
+# endif
diff --git a/include/u8c/isdigit.h b/include/u8c/isdigit.h
new file mode 100644
index 0000000..4fdad4a
--- /dev/null
+++ b/include/u8c/isdigit.h
@@ -0,0 +1,27 @@
+/*
+	Copyright 2021 Gabriel Jensen
+
+	This file is part of u8c.
+
+	u8c is free software: you can redistribute it and/or modify it under the terms of the GNU Affero General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
+
+	u8c is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+
+	See the	GNU Affero General Public License for more details.
+
+	You should have received a copy of the GNU Affero General Public License along with u8c.
+
+	If not, see <https://www.gnu.org/licenses/>.
+*/
+/* Is digit */
+# if !defined(luma_sym_isdigit)
+# define luma_sym_isdigit
+# include <stdint.h>
+# if defined(__cplusplus)
+extern "C" {
+# endif
+extern uint_least8_t u8c_isdigit(uint_least8_t * const res,uint_least32_t chr);
+# if defined(__cplusplus)
+}
+# endif
+# endif
diff --git a/include/u8c/ispunct.h b/include/u8c/ispunct.h
new file mode 100644
index 0000000..68809f2
--- /dev/null
+++ b/include/u8c/ispunct.h
@@ -0,0 +1,27 @@
+/*
+	Copyright 2021 Gabriel Jensen
+
+	This file is part of u8c.
+
+	u8c is free software: you can redistribute it and/or modify it under the terms of the GNU Affero General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
+
+	u8c is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+
+	See the	GNU Affero General Public License for more details.
+
+	You should have received a copy of the GNU Affero General Public License along with u8c.
+
+	If not, see <https://www.gnu.org/licenses/>.
+*/
+/* Is digit */
+# if !defined(luma_sym_ispunct)
+# define luma_sym_ispunct
+# include <stdint.h>
+# if defined(__cplusplus)
+extern "C" {
+# endif
+extern uint_least8_t u8c_ispunct(uint_least8_t * const res,uint_least32_t chr);
+# if defined(__cplusplus)
+}
+# endif
+# endif
diff --git a/include/u8c/isspace.h b/include/u8c/isspace.h
new file mode 100644
index 0000000..2fec0e0
--- /dev/null
+++ b/include/u8c/isspace.h
@@ -0,0 +1,27 @@
+/*
+	Copyright 2021 Gabriel Jensen
+
+	This file is part of u8c.
+
+	u8c is free software: you can redistribute it and/or modify it under the terms of the GNU Affero General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
+
+	u8c is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+
+	See the	GNU Affero General Public License for more details.
+
+	You should have received a copy of the GNU Affero General Public License along with u8c.
+
+	If not, see <https://www.gnu.org/licenses/>.
+*/
+/* Is digit */
+# if !defined(luma_sym_isspace)
+# define luma_sym_isspace
+# include <stdint.h>
+# if defined(__cplusplus)
+extern "C" {
+# endif
+extern uint_least8_t u8c_isspace(uint_least8_t * const res,uint_least32_t chr);
+# if defined(__cplusplus)
+}
+# endif
+# endif
diff --git a/include/u8c/ver.h b/include/u8c/ver.h
index d2e8314..c53bd70 100644
--- a/include/u8c/ver.h
+++ b/include/u8c/ver.h
@@ -16,5 +16,5 @@
 /* Version */
 # if !defined(u8c_ver)
 # include <stdint.h>
-# define u8c_ver (UINT64_C(0x9))
+# define u8c_ver (UINT64_C(0x10))
 # endif