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Diffstat (limited to 'lib/unictype/categ_byname.c')
| -rw-r--r-- | lib/unictype/categ_byname.c | 105 |
1 files changed, 105 insertions, 0 deletions
diff --git a/lib/unictype/categ_byname.c b/lib/unictype/categ_byname.c new file mode 100644 index 0000000..a175dd1 --- /dev/null +++ b/lib/unictype/categ_byname.c @@ -0,0 +1,105 @@ +/* Categories of Unicode characters. + Copyright (C) 2002, 2006-2007 Free Software Foundation, Inc. + Written by Bruno Haible <bruno@clisp.org>, 2002. + + This program is free software: you can redistribute it and/or modify it + under the terms of the GNU Lesser General Public License as published + by the Free Software Foundation; either version 3 of the License, or + (at your option) any later version. + + This program 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 + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public License + along with this program. If not, see <http://www.gnu.org/licenses/>. */ + +#include <config.h> + +/* Specification. */ +#include "unictype.h" + +uc_general_category_t +uc_general_category_byname (const char *category_name) +{ + if (category_name[0] != '\0' + && (category_name[1] == '\0' || category_name[2] == '\0')) + switch (category_name[0]) + { + case 'L': + switch (category_name[1]) + { + case '\0': return UC_CATEGORY_L; + case 'u': return UC_CATEGORY_Lu; + case 'l': return UC_CATEGORY_Ll; + case 't': return UC_CATEGORY_Lt; + case 'm': return UC_CATEGORY_Lm; + case 'o': return UC_CATEGORY_Lo; + } + break; + case 'M': + switch (category_name[1]) + { + case '\0': return UC_CATEGORY_M; + case 'n': return UC_CATEGORY_Mn; + case 'c': return UC_CATEGORY_Mc; + case 'e': return UC_CATEGORY_Me; + } + break; + case 'N': + switch (category_name[1]) + { + case '\0': return UC_CATEGORY_N; + case 'd': return UC_CATEGORY_Nd; + case 'l': return UC_CATEGORY_Nl; + case 'o': return UC_CATEGORY_No; + } + break; + case 'P': + switch (category_name[1]) + { + case '\0': return UC_CATEGORY_P; + case 'c': return UC_CATEGORY_Pc; + case 'd': return UC_CATEGORY_Pd; + case 's': return UC_CATEGORY_Ps; + case 'e': return UC_CATEGORY_Pe; + case 'i': return UC_CATEGORY_Pi; + case 'f': return UC_CATEGORY_Pf; + case 'o': return UC_CATEGORY_Po; + } + break; + case 'S': + switch (category_name[1]) + { + case '\0': return UC_CATEGORY_S; + case 'm': return UC_CATEGORY_Sm; + case 'c': return UC_CATEGORY_Sc; + case 'k': return UC_CATEGORY_Sk; + case 'o': return UC_CATEGORY_So; + } + break; + case 'Z': + switch (category_name[1]) + { + case '\0': return UC_CATEGORY_Z; + case 's': return UC_CATEGORY_Zs; + case 'l': return UC_CATEGORY_Zl; + case 'p': return UC_CATEGORY_Zp; + } + break; + case 'C': + switch (category_name[1]) + { + case '\0': return UC_CATEGORY_C; + case 'c': return UC_CATEGORY_Cc; + case 'f': return UC_CATEGORY_Cf; + case 's': return UC_CATEGORY_Cs; + case 'o': return UC_CATEGORY_Co; + case 'n': return UC_CATEGORY_Cn; + } + break; + } + /* Invalid category name. */ + return _UC_CATEGORY_NONE; +} |