diff options
Diffstat (limited to 'src/u8c/u32.h.d')
| -rw-r--r-- | src/u8c/u32.h.d/u32alloc.c | 29 | ||||
| -rw-r--r-- | src/u8c/u32.h.d/u32cat.c | 49 | ||||
| -rw-r--r-- | src/u8c/u32.h.d/u32cmp.c | 45 | ||||
| -rw-r--r-- | src/u8c/u32.h.d/u32cp.c | 42 | ||||
| -rw-r--r-- | src/u8c/u32.h.d/u32fndchr.c | 44 | ||||
| -rw-r--r-- | src/u8c/u32.h.d/u32fndpat.c | 47 | ||||
| -rw-r--r-- | src/u8c/u32.h.d/u32free.c | 24 | ||||
| -rw-r--r-- | src/u8c/u32.h.d/u32ins.c | 45 | ||||
| -rw-r--r-- | src/u8c/u32.h.d/u32substr.c | 45 | ||||
| -rw-r--r-- | src/u8c/u32.h.d/u32sz.c | 31 |
10 files changed, 401 insertions, 0 deletions
diff --git a/src/u8c/u32.h.d/u32alloc.c b/src/u8c/u32.h.d/u32alloc.c new file mode 100644 index 0000000..b64a1ee --- /dev/null +++ b/src/u8c/u32.h.d/u32alloc.c @@ -0,0 +1,29 @@ +/* + 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/>. +*/ +# include <stdbool.h> +# include <stdlib.h> +# include <u8c/err.h> +# include <u8c/u32.h> +# include <uchar.h> +bool u8c_u32alloc(char32_t * * const _u32,size_t const _sz) { + char32_t * arr = NULL; + if((arr = calloc(sizeof *arr,_sz)) == NULL) { + u8c_seterr(U"u8c_u32alloc: Unable to allocate resources (not enough memory?).",u8c_errtyp_badalloc); + return false; + } + *_u32 = arr; + return false; +} diff --git a/src/u8c/u32.h.d/u32cat.c b/src/u8c/u32.h.d/u32cat.c new file mode 100644 index 0000000..600e0dc --- /dev/null +++ b/src/u8c/u32.h.d/u32cat.c @@ -0,0 +1,49 @@ +/* + 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/>. +*/ +# include <assert.h> +# include <stdbool.h> +# include <stdlib.h> +# include <u8c/SIZE_C.h> +# include <u8c/err.h> +# include <u8c/u32.h> +# include <uchar.h> +bool u8c_u32cat(size_t * const _sz,char32_t const * * const _out,char32_t const * const _lstr,char32_t const * const _rstr) { + assert(_out != NULL); + assert(_lstr != NULL); + assert(_rstr != NULL); + size_t sz = SIZE_C(0x0); + size_t lsz = SIZE_C(0x0); + size_t rsz = SIZE_C(0x0); + u8c_u32sz(&lsz,_lstr); + u8c_u32sz(&rsz,_rstr); + sz = lsz + rsz; + if(_sz != NULL) { + *_sz = sz; + } + char32_t * out = NULL; + if(u8c_u32alloc(&out,sz + SIZE_C(0x1))) { + return true; + } + for(register size_t n = SIZE_C(0x0);n < lsz;n += SIZE_C(0x1)) { + out[n] = _lstr[n]; + } + for(register size_t n = SIZE_C(0x0);n < rsz;n += SIZE_C(0x1)) { + out[n + lsz] = _rstr[n]; + } + u8c_u32free(_out); + *_out = out; + return false; +} diff --git a/src/u8c/u32.h.d/u32cmp.c b/src/u8c/u32.h.d/u32cmp.c new file mode 100644 index 0000000..8a6617d --- /dev/null +++ b/src/u8c/u32.h.d/u32cmp.c @@ -0,0 +1,45 @@ +/* + 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/>. +*/ +# include <assert.h> +# include <stdbool.h> +# include <stddef.h> +# include <stdint.h> +# include <u8c/SIZE_C.h> +# include <u8c/err.h> +# include <u8c/u32.h> +bool u8c_u32cmp(uint_least8_t * const _res,char32_t const * const _lstr,char32_t const * const _rstr) { + assert(_res != NULL); + assert(_lstr != NULL); + assert(_rstr != NULL); + for(register size_t n = SIZE_C(0x0);n <= SIZE_MAX;n += SIZE_C(0x1)) { + register char32_t const lchr = _lstr[n]; + register char32_t const rchr = _rstr[n]; + if(lchr != rchr) { + if(lchr < rchr) { + *_res = UINT8_C(0x0); + return false; + } + *_res = UINT8_C(0x2); + return false; + } + if(lchr == UINT32_C(0x0)) { + *_res = UINT8_C(0x1); + return false; + } + } + u8c_seterr(U"u8c_u32cmp: Unterminated input.",u8c_errtyp_untermin); + return true; +} diff --git a/src/u8c/u32.h.d/u32cp.c b/src/u8c/u32.h.d/u32cp.c new file mode 100644 index 0000000..95a9b35 --- /dev/null +++ b/src/u8c/u32.h.d/u32cp.c @@ -0,0 +1,42 @@ +/* + 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/>. +*/ +# include <assert.h> +# include <stdbool.h> +# include <stdlib.h> +# include <u8c/SIZE_C.h> +# include <u8c/err.h> +# include <u8c/u32.h> +bool u8c_u32cp(size_t * const _sz,char32_t const * * const _out,char32_t const * const _in) { + assert(_out != NULL); + assert(_in != NULL); + if(*_out != NULL) { + u8c_u32free(&*_out); + } + size_t insz = SIZE_C(0x0); + u8c_u32sz(&insz,_in); + if(_sz != NULL) { + *_sz = insz; + } + uint_least32_t * out = NULL; + if(u8c_u32alloc(&out,insz + SIZE_C(0x1))) { + return false; + } + for(register size_t n = SIZE_C(0x0);n < insz;n += SIZE_C(0x1)) { + out[n] = _in[n]; + } + *_out = out; + return false; +} diff --git a/src/u8c/u32.h.d/u32fndchr.c b/src/u8c/u32.h.d/u32fndchr.c new file mode 100644 index 0000000..228c553 --- /dev/null +++ b/src/u8c/u32.h.d/u32fndchr.c @@ -0,0 +1,44 @@ +/* + 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/>. +*/ +# include <assert.h> +# include <stdbool.h> +# include <stddef.h> +# include <stdint.h> +# include <u8c/SIZE_C.h> +# include <u8c/err.h> +# include <u8c/u32.h> +bool u8c_u32fndchr(size_t * const _pos,char32_t const * const _in,char32_t const _chr) { + assert(_pos != NULL); + assert(_in != NULL); + for(register size_t n = SIZE_C(0x0);n <= SIZE_MAX;n += SIZE_C(0x1)) { + register uint_least32_t const tmp = _in[n]; + if(tmp == U'\x0') { + if(_chr == U'\x0') { + *_pos = n; + return false; + } + *_pos = SIZE_C(-0x1); + return true; + } + if(tmp == _chr) { + *_pos = n; + return false; + } + } + u8c_seterr(U"u8c_u32fndchr: Unterminated input.",u8c_errtyp_badio); + *_pos = SIZE_C(-0x1); + return true; +} diff --git a/src/u8c/u32.h.d/u32fndpat.c b/src/u8c/u32.h.d/u32fndpat.c new file mode 100644 index 0000000..5a1b5d2 --- /dev/null +++ b/src/u8c/u32.h.d/u32fndpat.c @@ -0,0 +1,47 @@ +/* + 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/>. +*/ +# include <assert.h> +# include <stdbool.h> +# include <stddef.h> +# include <stdint.h> +# include <u8c/SIZE_C.h> +# include <u8c/err.h> +# include <u8c/u32.h> +bool u8c_u32fndpat(size_t * const _pos,char32_t const * const _in,char32_t const * const _pat) { + assert(_pos != NULL); + assert(_in != NULL); + size_t insz = SIZE_C(0x0); + size_t patsz = SIZE_C(0x0); + u8c_u32sz(&insz,_in); + u8c_u32sz(&patsz,_pat); + if(insz == SIZE_C(0x1) || insz < patsz) { + *_pos = SIZE_C(-0x1); + return false; + } + for(register size_t n = SIZE_C(0x0);n < insz - patsz;n += SIZE_C(0x1)) { + char32_t const * str = NULL; + u8c_u32substr(&str,n,patsz - SIZE_C(0x1),_in); + uint_least8_t cmpres = UINT8_C(0x0); + u8c_u32cmp(&cmpres,str,_pat); + u8c_u32free(&str); + if(cmpres == UINT8_C(0x1)) { + *_pos = n; + return false; + } + } + *_pos = SIZE_C(-0x1); + return false; +} diff --git a/src/u8c/u32.h.d/u32free.c b/src/u8c/u32.h.d/u32free.c new file mode 100644 index 0000000..a0b120b --- /dev/null +++ b/src/u8c/u32.h.d/u32free.c @@ -0,0 +1,24 @@ +/* + 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/>. +*/ +# include <stdbool.h> +# include <stdint.h> +# include <stdlib.h> +# include <u8c/u32.h> +bool u8c_u32free(char32_t const * * const _u32) { + free((char32_t *)*_u32); /* This cast does indeed discard a const-qualifier, but it is not undefined behaviour, as the array must have been allocated by calloc or malloc, meaning it's original type is not const-qualified. */ + *_u32 = NULL; + return false; +} diff --git a/src/u8c/u32.h.d/u32ins.c b/src/u8c/u32.h.d/u32ins.c new file mode 100644 index 0000000..7fccb7c --- /dev/null +++ b/src/u8c/u32.h.d/u32ins.c @@ -0,0 +1,45 @@ +/* + 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/>. +*/ +# include <assert.h> +# include <stdbool.h> +# include <stddef.h> +# include <u8c/SIZE_C.h> +# include <u8c/u32.h> +# include <uchar.h> +bool u8c_u32ins(size_t * const _sz,char32_t const * * const _out,size_t const _pos,char32_t const * const _str0,char32_t const * const _str1) { + assert(_out != NULL); + assert(_str0 != NULL); + assert(_str1 != NULL); + char32_t const * lstr = NULL; + char32_t const * rstr = NULL; + u8c_u32substr(&lstr,SIZE_C(0x0),_pos - SIZE_C(0x1),_str0); + u8c_u32substr(&rstr,_pos,SIZE_C(0x0),_str0); + size_t sz = SIZE_C(0x0); + char32_t const * out = NULL; + { + char32_t const * tmp = NULL; + u8c_u32cat(NULL,&tmp,lstr,_str1); + u8c_u32free(&lstr); + u8c_u32cat(NULL,&out,tmp,rstr); + u8c_u32free(&rstr); + u8c_u32free(&tmp); + } + if(_sz != NULL) { + *_sz = sz; + } + *_out = out; + return false; +} diff --git a/src/u8c/u32.h.d/u32substr.c b/src/u8c/u32.h.d/u32substr.c new file mode 100644 index 0000000..855d062 --- /dev/null +++ b/src/u8c/u32.h.d/u32substr.c @@ -0,0 +1,45 @@ +/* + 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/>. +*/ +# include <assert.h> +# include <stdbool.h> +# include <stdlib.h> +# include <u8c/SIZE_C.h> +# include <u8c/u32.h> +# include <uchar.h> +bool u8c_u32substr(char32_t const * * const _out,size_t const _start,size_t const _len,char32_t const * const _in) { + assert(_out != NULL); + assert(_in != NULL); + u8c_u32free(_out); + size_t insz = SIZE_C(0x0); + u8c_u32sz(&insz,_in); + size_t len = _len; + if(_len == SIZE_C(0x0)) { + len = insz - _start; + } + if(insz < _start + len) { + return true; + } + size_t const outsz = len + SIZE_C(0x2); + char32_t * out = NULL; + if(u8c_u32alloc(&out,outsz)) { + return true; + } + for(register size_t n = SIZE_C(0x0);n <= len;n += SIZE_C(0x1)) { + out[n] = _in[n + _start]; + } + *_out = out; + return false; +} diff --git a/src/u8c/u32.h.d/u32sz.c b/src/u8c/u32.h.d/u32sz.c new file mode 100644 index 0000000..deb1ecd --- /dev/null +++ b/src/u8c/u32.h.d/u32sz.c @@ -0,0 +1,31 @@ +/* + 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/>. +*/ +# include <assert.h> +# include <stdbool.h> +# include <stddef.h> +# include <stdint.h> +# include <u8c/SIZE_C.h> +# include <u8c/u32.h> +# include <uchar.h> +bool u8c_u32sz(size_t * const _sz,char32_t const * const _in) { + assert(_sz != NULL); + size_t sz = SIZE_C(0x0); + if(u8c_u32fndchr(&sz,_in,UINT8_C(0x0))) { + return true; + } + *_sz = sz; + return true; +} |