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Code Issues Releases Activity

Improve to_bytes to work with input values with a decimal point

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This commit is contained in:
Alessandro Grassi 2016-03-23 08:42:16 +01:00
parent b38ab1117e
commit 67e814f182
1 changed files with 7 additions and 7 deletions
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14
src/common.cc
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@ -733,16 +733,16 @@ void free_stock(struct text_object *obj)
void print_to_bytes(struct text_object *obj, char *p, int p_max_size)
{
std::vector<char> buf(max_user_text.get(*state));
long long bytes;
long double bytes;
char unit[16]; // 16 because we can also have long names (like mega-bytes)
generate_text_internal(&(buf[0]), max_user_text.get(*state), *obj->sub);
if(sscanf(&(buf[0]), "%lli%s", &bytes, unit) == 2 && strlen(unit) < 16){
if(strncasecmp("b", unit, 1) == 0) snprintf(&(buf[0]), max_user_text.get(*state), "%lli", bytes);
else if(strncasecmp("k", unit, 1) == 0) snprintf(&(buf[0]), max_user_text.get(*state), "%lli", bytes * 1024);
else if(strncasecmp("m", unit, 1) == 0) snprintf(&(buf[0]), max_user_text.get(*state), "%lli", bytes * 1024 * 1024);
else if(strncasecmp("g", unit, 1) == 0) snprintf(&(buf[0]), max_user_text.get(*state), "%lli", bytes * 1024 * 1024 * 1024);
else if(strncasecmp("t", unit, 1) == 0) snprintf(&(buf[0]), max_user_text.get(*state), "%lli", bytes * 1024 * 1024 * 1024 * 1024);
if(sscanf(&(buf[0]), "%Lf%s", &bytes, unit) == 2 && strlen(unit) < 16){
if(strncasecmp("b", unit, 1) == 0) snprintf(&(buf[0]), max_user_text.get(*state), "%Lf", bytes);
else if(strncasecmp("k", unit, 1) == 0) snprintf(&(buf[0]), max_user_text.get(*state), "%Lf", bytes * 1024);
else if(strncasecmp("m", unit, 1) == 0) snprintf(&(buf[0]), max_user_text.get(*state), "%Lf", bytes * 1024 * 1024);
else if(strncasecmp("g", unit, 1) == 0) snprintf(&(buf[0]), max_user_text.get(*state), "%Lf", bytes * 1024 * 1024 * 1024);
else if(strncasecmp("t", unit, 1) == 0) snprintf(&(buf[0]), max_user_text.get(*state), "%Lf", bytes * 1024 * 1024 * 1024 * 1024);
}
snprintf(p, p_max_size, "%s", &(buf[0]));
}