diff options
Diffstat (limited to 'support/dktools/dk4dblc8.ctr')
-rw-r--r-- | support/dktools/dk4dblc8.ctr | 160 |
1 files changed, 0 insertions, 160 deletions
diff --git a/support/dktools/dk4dblc8.ctr b/support/dktools/dk4dblc8.ctr deleted file mode 100644 index b9cbf7898e..0000000000 --- a/support/dktools/dk4dblc8.ctr +++ /dev/null @@ -1,160 +0,0 @@ -%% options - -copyright owner = Dirk Krause -copyright year = 2015-xxxx -SPDX-License-Identifier: BSD-3-Clause - - -%% header - -/** @file - Double to char text conversion using the more secure functions - _snprintf_s(), _snprintf() or snprintf() instead of sprintf() - if available. - - CRT on Windows: Required. -*/ - -#ifndef DK4CONF_H_INCLUDED -#if DK4_BUILDING_DKTOOLS4 -#include "dk4conf.h" -#else -#include <dktools-4/dk4conf.h> -#endif -#endif - -#ifndef DK4TYPES_H_INCLUDED -#if DK4_BUILDING_DKTOOLS4 -#include "dk4types.h" -#else -#include <dktools-4/dk4types.h> -#endif -#endif - -#ifndef DK4ERROR_H_INCLUDED -#if DK4_BUILDING_DKTOOLS4 -#include "dk4error.h" -#else -#include <dktools-4/dk4error.h> -#endif -#endif - -#ifndef STDLIB_H_INCLUDED -#include <stdlib.h> -#define STDLIB_H_INCLUDED 1 -#endif - -#ifdef __cplusplus -extern "C" { -#endif - -/** Convert double value to string. - @param dptr Destination buffer pointer. - @param szdptr Size of destination buffer. - @param v Value to convert. - @param erp Error report, may be NULL. - @return 1 on success, 0 on error. - - Error codes: - - DK4_E_INVALID_ARGUMENTS<br> - if dptr is NULL or szdptr is less than 2, - - DK4_E_BUFFER_TOO_SMALL<br> - if the destination buffer is too small to store the string. -*/ -int -dk4double_to_string_c8(char *dptr, size_t szdptr, double v, dk4_er_t *erp); - -#ifdef __cplusplus -} -#endif - - - -%% module - -#include "dk4conf.h" -#include "dk4dblc8.h" -#include "dk4str8.h" - - -int -dk4double_to_string_c8(char *dptr, size_t szdptr, double v, dk4_er_t *erp) -{ -#if DK4_HAVE__SNPRINTF_S - /* +++ _snprintf_s */ - char buf[64]; - int back = 0; - int res = 0; - if (NULL != dptr) { *dptr = '\0'; } - if ((NULL != dptr) && (1 < szdptr)) { - res = _snprintf_s(buf, sizeof(buf), (sizeof(buf)-1), "%lg", v); - if ((0 < res) && ((size_t)res < sizeof(buf))) { - buf[res] = '\0'; - back = dk4str8_cpy_s(dptr, szdptr, buf, erp); - } else { - dk4error_set_simple_error_code(erp, DK4_E_BUFFER_TOO_SMALL); - } - } else { - dk4error_set_simple_error_code(erp, DK4_E_INVALID_ARGUMENTS); - } - return back; - /* --- _snprintf_s */ -#else -#if DK4_HAVE__SNPRINTF - /* +++ _snprintf */ - char buf[64]; - int back = 0; - int res = 0; - if (NULL != dptr) { *dptr = '\0'; } - if ((NULL != dptr) && (1 < szdptr)) { - res = _snprintf(buf, sizeof(buf), "%lg", v); - if ((0 < res) && ((size_t)res < sizeof(buf))) { - buf[res] = '\0'; - back = dk4str8_cpy_s(dptr, szdptr, buf, erp); - } else { - dk4error_set_simple_error_code(erp, DK4_E_BUFFER_TOO_SMALL); - } - } else { - dk4error_set_simple_error_code(erp, DK4_E_INVALID_ARGUMENTS); - } - return back; - /* --- _snprintf */ -#else -#if DK4_HAVE_SNPRINTF - /* +++ snprintf */ - char buf[64]; - int back = 0; - int res = 0; - if (NULL != dptr) { *dptr = '\0'; } - if ((NULL != dptr) && (1 < szdptr)) { - res = snprintf(buf, sizeof(buf), "%lg", v); - if ((0 < res) && ((size_t)res < sizeof(buf))) { - buf[res] = '\0'; - back = dk4str8_cpy_s(dptr, szdptr, buf, erp); - } else { - dk4error_set_simple_error_code(erp, DK4_E_BUFFER_TOO_SMALL); - } - } else { - dk4error_set_simple_error_code(erp, DK4_E_INVALID_ARGUMENTS); - } - return back; - /* --- snprintf */ -#else - /* +++ sprintf */ - char buf[64]; - int back = 0; - int res = 0; - if (NULL != dptr) { *dptr = '\0'; } - if ((NULL != dptr) && (1 < szdptr)) { - sprintf(buf, "%lg", v); - back = dk4str8_cpy_s(dptr, szdptr, buf, erp); - } else { - dk4error_set_simple_error_code(erp, DK4_E_INVALID_ARGUMENTS); - } - return back; - /* --- sprintf */ -#endif -#endif -#endif -} - |