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P99
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P99
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00001 /* This may look like nonsense, but it really is -*- mode: C -*- */ 00002 /* */ 00003 /* Except for parts copied from previous work and as explicitly stated below, */ 00004 /* the authors and copyright holders for this work are as follows: */ 00005 /* (C) copyright 2010-2012 Jens Gustedt, INRIA, France */ 00006 /* (C) copyright 2012 William Morris */ 00007 /* */ 00008 /* This file is free software; it is part of the P99 project. */ 00009 /* You can redistribute it and/or modify it under the terms of the QPL as */ 00010 /* given in the file LICENSE. It is distributed without any warranty; */ 00011 /* without even the implied warranty of merchantability or fitness for a */ 00012 /* particular purpose. */ 00013 /* */ 00014 /* 00015 ** p99_str.h 00016 ** 00017 ** Made by Jens Gustedt 00018 ** Login <gustedt@damogran.loria.fr> 00019 ** 00020 ** Started on Thu Oct 7 14:57:47 2010 Jens Gustedt 00021 ** Last update Thu Oct 7 14:57:47 2010 Jens Gustedt 00022 */ 00023 00024 #ifndef P99_STR_H_ 00025 # define P99_STR_H_ 00026 00034 #include "p99_classification.h" 00035 00036 #define P00_DEFINE_STR3(CODE) \ 00037 p99_inline \ 00038 P99_BUILTIN_TYPE(CODE) P99_PASTE2(str2, CODE)(char const* p00_nptr, size_t* p00_pos, unsigned p00_base) { \ 00039 char *p00_eptr; \ 00040 P99_BUILTIN_TYPE(CODE) p00_ret = (strto ## CODE)(p00_nptr, (p00_pos ? &p00_eptr : 0), p00_base); \ 00041 if (p00_pos) *p00_pos = p00_eptr - p00_nptr; \ 00042 return p00_ret; \ 00043 } \ 00044 P99_MACRO_END(P00_DEFINE_STR3, CODE) 00045 00046 #define P00_STR3_0(X) P00_DEFINE_STR3(X) 00047 #define P00_STR3_1(...) P99_SEP(P00_STR3_0, __VA_ARGS__) 00048 00049 #ifndef P00_DOXYGEN 00050 P00_STR3_1(l, ll, ul, ull, uz, t, j, uj); 00051 #endif 00052 00053 P00_C99_DEFARG_DOCU(str2l, long, char const *p00_nptr, size_t *p00_pos, unsigned p00_base) 00057 #define str2l(...) P99_CALL_DEFARG(str2l, 3, __VA_ARGS__) 00058 #define str2l_defarg_1() 0 00059 #define str2l_defarg_2() 0 00060 00061 P00_C99_DEFARG_DOCU(str2ll, long long, char const *p00_nptr, size_t *p00_pos, unsigned p00_base) 00065 #define str2ll(...) P99_CALL_DEFARG(str2ll, 3, __VA_ARGS__) 00066 #define str2ll_defarg_1() 0 00067 #define str2ll_defarg_2() 0 00068 00069 P00_C99_DEFARG_DOCU(str2ul, unsigned long, char const *p00_nptr, size_t *p00_pos, unsigned p00_base) 00073 #define str2ul(...) P99_CALL_DEFARG(str2ul, 3, __VA_ARGS__) 00074 #define str2ul_defarg_1() 0 00075 #define str2ul_defarg_2() 0 00076 00077 P00_C99_DEFARG_DOCU(str2ull, unsigned long long, char const *p00_nptr, size_t *p00_pos, unsigned p00_base) 00081 #define str2ull(...) P99_CALL_DEFARG(str2ull, 3, __VA_ARGS__) 00082 #define str2ull_defarg_1() 0 00083 #define str2ull_defarg_2() 0 00084 00085 P00_C99_DEFARG_DOCU(str2uz, size_t, char const *p00_nptr, size_t *p00_pos, unsigned p00_base) 00089 #define str2uz(...) P99_CALL_DEFARG(str2uz, 3, __VA_ARGS__) 00090 #define str2uz_defarg_1() 0 00091 #define str2uz_defarg_2() 0 00092 00093 P00_C99_DEFARG_DOCU(str2t, ptrdiff_t, char const *p00_nptr, size_t *p00_pos, unsigned p00_base) 00097 #define str2t(...) P99_CALL_DEFARG(str2t, 3, __VA_ARGS__) 00098 #define str2t_defarg_1() 0 00099 #define str2t_defarg_2() 0 00100 00101 P00_C99_DEFARG_DOCU(str2j, intmax_t, char const *p00_nptr, size_t *p00_pos, unsigned p00_base) 00105 #define str2j(...) P99_CALL_DEFARG(str2j, 3, __VA_ARGS__) 00106 #define str2j_defarg_1() 0 00107 #define str2j_defarg_2() 0 00108 00109 P00_C99_DEFARG_DOCU(str2uj, uintmax_t, char const *p00_nptr, size_t *p00_pos, unsigned p00_base) 00113 #define str2uj(...) P99_CALL_DEFARG(str2uj, 3, __VA_ARGS__) 00114 #define str2uj_defarg_1() 0 00115 #define str2uj_defarg_2() 0 00116 00117 #define P00_DEFINE_STR2(CODE) \ 00118 p99_inline \ 00119 P99_BUILTIN_TYPE(CODE) P99_PASTE2(str2, CODE)(char const* p00_nptr, size_t* p00_pos) { \ 00120 char *p00_eptr; \ 00121 P99_BUILTIN_TYPE(CODE) p00_ret = (strto ## CODE)(p00_nptr, (p00_pos ? &p00_eptr : 0)); \ 00122 if (p00_pos) *p00_pos = p00_eptr - p00_nptr; \ 00123 return p00_ret; \ 00124 } \ 00125 P99_MACRO_END(P00_DEFINE_STR2, CODE) 00126 00127 #define P00_STR2_0(X) P00_DEFINE_STR2(X) 00128 #define P00_STR2_1(...) P99_SEP(P00_STR2_0, __VA_ARGS__) 00129 00130 P00_STR2_1(f, d, ld); 00131 00132 P00_C99_DEFARG_DOCU(str2f, float, char const *p00_nptr, size_t *p00_pos) 00135 #define str2f(...) P99_CALL_DEFARG(str2f, 2, __VA_ARGS__) 00136 #define str2f_defarg_1() 0 00137 00138 P00_C99_DEFARG_DOCU(str2d, double, char const *p00_nptr, size_t *p00_pos) 00141 #define str2d(...) P99_CALL_DEFARG(str2d, 2, __VA_ARGS__) 00142 #define str2d_defarg_1() 0 00143 00144 P00_C99_DEFARG_DOCU(str2ld, long double, char const *p00_nptr, size_t *p00_pos) 00147 #define str2ld(...) P99_CALL_DEFARG(str2ld, 2, __VA_ARGS__) 00148 #define str2ld_defarg_1() 0 00149 00150 00151 00152 #endif /* !P99_STR_H_ */
1.7.6.1
