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options: rename variables in parse_timestring

This commit is contained in:
m154k1 2023-08-04 21:43:42 +03:00 committed by sfan5
parent e8144ac231
commit 8a7cd20480
1 changed files with 10 additions and 9 deletions
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19
options/m_option.c
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@ -2648,17 +2648,18 @@ const m_option_type_t m_option_type_channels = {
static int parse_timestring(struct bstr str, double *time, char endchar)
{
int a, b, len;
double d;
int h, m, len;
double s;
*time = 0; /* ensure initialization for error cases */
if (bstr_sscanf(str, "%d:%d:%lf%n", &a, &b, &d, &len) >= 3)
*time = 3600 * a + 60 * b + d;
else if (bstr_sscanf(str, "%d:%lf%n", &a, &d, &len) >= 2)
*time = 60 * a + d;
else if (bstr_sscanf(str, "%lf%n", &d, &len) >= 1)
*time = d;
else
if (bstr_sscanf(str, "%d:%d:%lf%n", &h, &m, &s, &len) >= 3) {
*time = 3600 * h + 60 * m + s;
} else if (bstr_sscanf(str, "%d:%lf%n", &m, &s, &len) >= 2) {
*time = 60 * m + s;
} else if (bstr_sscanf(str, "%lf%n", &s, &len) >= 1) {
*time = s;
} else {
return 0; /* unsupported time format */
}
if (len < str.len && str.start[len] != endchar)
return 0; /* invalid extra characters at the end */
if (!isfinite(*time))