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Replace use of strlen and strncpy by C++ counterparts

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This commit is contained in:
Carles Fernandez 2017-08-13 10:57:54 +02:00
parent 77eb09c2a7
commit d6fec67489
1 changed files with 5 additions and 2 deletions
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7
src/core/libs/ini.cc
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@ -66,7 +66,7 @@
/* Strip whitespace chars off end of given string, in place. Return s. */ /* Strip whitespace chars off end of given string, in place. Return s. */
static char* rstrip(char* s) static char* rstrip(char* s)
{ {
char* p = s + strlen(s); char* p = s + std::char_traits<char>::length(s);
while (p > s && isspace(*--p)) while (p > s && isspace(*--p))
*p = '\0'; *p = '\0';
return s; return s;
@ -92,7 +92,10 @@ static char* find_char_or_comment(const char* s, char c)
/* Version of strncpy that ensures dest (size bytes) is null-terminated. */ /* Version of strncpy that ensures dest (size bytes) is null-terminated. */
static char* strncpy0(char* dest, const char* src, size_t size) static char* strncpy0(char* dest, const char* src, size_t size)
{ {
strncpy(dest, src, size); for(unsigned int i = 0; i < size - 1; i++)
{
dest[i] = src [i];
}
dest[size - 1] = '\0'; dest[size - 1] = '\0';
return dest; return dest;
} }