diff options
author | Norbert Preining <norbert@preining.info> | 2019-09-02 13:46:59 +0900 |
---|---|---|
committer | Norbert Preining <norbert@preining.info> | 2019-09-02 13:46:59 +0900 |
commit | e0c6872cf40896c7be36b11dcc744620f10adf1d (patch) | |
tree | 60335e10d2f4354b0674ec22d7b53f0f8abee672 /support/dktools/dk3maodd.c |
Initial commit
Diffstat (limited to 'support/dktools/dk3maodd.c')
-rw-r--r-- | support/dktools/dk3maodd.c | 157 |
1 files changed, 157 insertions, 0 deletions
diff --git a/support/dktools/dk3maodd.c b/support/dktools/dk3maodd.c new file mode 100644 index 0000000000..ef55e8ce7b --- /dev/null +++ b/support/dktools/dk3maodd.c @@ -0,0 +1,157 @@ +/* + WARNING: This file was generated by dkct. + Changes you make here will be lost if dkct is run again! + You should modify the original source and run dkct on it. + Original source: dk3maodd.ctr +*/ + +/* +Copyright (C) 2014-2017, Dirk Krause + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions are met: + +* Redistributions of source code must retain the above copyright notice, + this list of conditions and the following disclaimer. +* Redistributions in binary form must reproduce the above opyright notice, + this list of conditions and the following disclaimer in the documentation + and/or other materials provided with the distribution. +* Neither the name of the author nor the names of contributors may be used + to endorse or promote products derived from this software without specific + prior written permission. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ``AS IS'' +AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE +IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE +ARE DISCLAIMED. +IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY +DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES +(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; +LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND +ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF +THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +*/ + +/** @file dk3maodd.c The dk3maodd module. +*/ + + +#line 65 "dk3maodd.ctr" + +#include "dk3ma.h" + + + + + +#line 71 "dk3maodd.ctr" + + + +/** Size correction for alignment. +*/ +#define DK3MAODD_ALIGN(sz,al) \ +((0 == (sz % al)) ? (sz) : (((sz / al) + 1) * al)) + + + +int +dk3ma_um_to_string(dkChar *rb, size_t sz, dk3_um_t va) +{ +#if DK3_CHAR_SIZE > 1 + char buf[DK3MAODD_ALIGN((8*DK3_SIZEOF_UM),16)]; + char *ptr; + dk3_um_t x; + size_t szmax = sizeof(buf); + size_t szused = 0; + size_t i; + int back = 1; + char c; + + if ((NULL != rb) && (0 < sz)) { + rb[0] = dkT('\0'); + ptr = buf; + if (2 <= szmax) { + do { + x = va % 10; + va = va / 10; + c = '\0'; + switch((int)x) { + case 0: { c = '0'; } break; + case 1: { c = '1'; } break; + case 2: { c = '2'; } break; + case 3: { c = '3'; } break; + case 4: { c = '4'; } break; + case 5: { c = '5'; } break; + case 6: { c = '6'; } break; + case 7: { c = '7'; } break; + case 8: { c = '8'; } break; + case 9: { c = '9'; } break; + } + if (szused < szmax) { + *(ptr++) = c; + szused++; + } else { + back = 0; + } + } while((DK3_UM_0 != va) && (szused < szmax) && (1 == back)); + if (szused < szmax) { + buf[szused] = '\0'; + } else { + back = 0; + buf[szmax - 1] = '\0'; + } + if (1 == back) { + if (szused < sz) { + for (i = 0; i < szused; i++) { + rb[i] = (dkChar)(buf[szused - i - 1]); + } + rb[szused] = dkT('\0'); + } else { + back = 0; + } + } + } + } + return back; +#else + return (dk3ma_um_to_c8_string(rb, sz, va)); +#endif +} + + + +int +dk3ma_im_to_string(dkChar *rb, size_t sz, dk3_im_t va) +{ +#if DK3_CHAR_SIZE > 1 + dkChar *orb; + dk3_um_t umva; + int back = 0; + if ((NULL != rb) && (0 < sz)) { + orb = rb; + rb[0] = dkT('\0'); + if (2 < sz) { + if (DK3_IM_0 > va) { + *(rb++) = dkT('-'); + sz--; + if (DK3_IM_MIN == va) { + umva = (dk3_um_t)DK3_IM_MAX; + umva++; + } else { + umva = (dk3_um_t)(DK3_IM_0 - va); + } + } else { + umva = (dk3_um_t)va; + } + back = dk3ma_um_to_string(rb, sz, umva); + } + if (0 == back) { *orb = dkT('\0'); } + } + return back; +#else + return (dk3ma_im_to_c8_string(rb, sz, va)); +#endif +} + |