blocxx
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#include "blocxx/BLOCXX_config.h"
#include "blocxx/SafeCString.hpp"
#include <cstring>
#include <new>
Go to the source code of this file.
Namespaces | |
namespace | BLOCXX_NAMESPACE |
Taken from RFC 1321. | |
namespace | BLOCXX_NAMESPACE::SafeCString |
namespace | BLOCXX_NAMESPACE::SafeCString::Impl |
Functions | |
BLOCXX_NAMESPACE::SafeCString::BLOCXX_DEFINE_EXCEPTION (Overflow) | |
char * | BLOCXX_NAMESPACE::SafeCString::str_dup (char const *s) |
Like std::strdup, except that new is used to allocate memory. | |
char * | BLOCXX_NAMESPACE::SafeCString::str_dup_nothrow (char const *s) |
Like std::strdup, except that no-throw new is used to allocate memory and NULL is returned on allocation failure. | |
char * | BLOCXX_NAMESPACE::SafeCString::strcpy_trunc (char *dst, std::size_t dstsize, char const *src) |
PROMISE: copies the first n = min(strlen(src), dstsize - 1) characters of C-string src to dst, null-terminating the result. | |
char * | BLOCXX_NAMESPACE::SafeCString::strcpy_trunc (char *dst, std::size_t dstsize, char const *src, std::size_t srclen) |
PROMISE: copies the first n = min(strlen(src), srclen, dstsize - 1) characters of C-string src to dst, null-terminating the result. | |
char * | BLOCXX_NAMESPACE::SafeCString::strcpy_check (char *dst, std::size_t dstsize, char const *src) |
PROMISE: copies the first n = min(strlen(src), dstsize - 1) chars of the C-string src to dst and appends a terminating '\0'. | |
char * | BLOCXX_NAMESPACE::SafeCString::strcpy_check (char *dst, std::size_t dstsize, char const *src, std::size_t srclen) |
PROMISE: copies the first min(n, dstsize - 1) chars of the C-string src to dst, where n = min(strlen(src), srclen), and appends a terminating '\0'. | |
char * | BLOCXX_NAMESPACE::SafeCString::strcat_trunc (char *dst, std::size_t dstsize, char const *src) |
PROMISE: If dst[0..dstsize-1] contains a '\0', appends to C-string dst the first min(strlen(src), dstsize - 1 - strlen(dst)) characters of C-string src, and null terminates the result. | |
char * | BLOCXX_NAMESPACE::SafeCString::strcat_trunc (char *dst, std::size_t dstsize, char const *src, std::size_t srclen) |
PROMISE: If dst[0..dstsize-1] contains a '\0', appends to C-string dst the first min(strlen(src), srclen, dstsize - 1 - strlen(dst)) characters of C-string src, and null terminates the result. | |
char * | BLOCXX_NAMESPACE::SafeCString::strcat_check (char *dst, std::size_t dstsize, char const *src) |
PROMISE: If dst[0..dstsize-1] contains a '\0', appends to C-string dst the first min(strlen(src), dstsize - 1 - strlen(dst)) characters of C-string src and null terminates the result. | |
char * | BLOCXX_NAMESPACE::SafeCString::strcat_check (char *dst, std::size_t dstsize, char const *src, std::size_t srclen) |
PROMISE: If dst[0..dstsize-1] contains a '\0', appends to C-string dst the first min(N, dstsize - 1 - strlen(dst)) characters of C-string src, where N = min(strlen(src), srclen), and null terminates the result. | |
std::size_t | BLOCXX_NAMESPACE::SafeCString::Impl::nchars_check (int retval, std::size_t dstsize) |