diff options
Diffstat (limited to 'xmpp-vala')
| -rw-r--r-- | xmpp-vala/src/util.vala | 34 |
1 files changed, 12 insertions, 22 deletions
diff --git a/xmpp-vala/src/util.vala b/xmpp-vala/src/util.vala index 34a05b7a..6c0d0c9b 100644 --- a/xmpp-vala/src/util.vala +++ b/xmpp-vala/src/util.vala @@ -1,27 +1,17 @@ namespace Xmpp.Util { -// Parse a number from a hexadecimal representation. -// -// Skips any whitespace at the start of the string, parses as many valid -// characters as hexadecimal digits as possible (possibly zero) and returns -// them as an integer value. -// -// ``` -// // 0x0 -// print("0x%lx\n", from_hex("")); -// -// // 0x123abc -// print("0x%lx\n", from_hex("123abc")); -// -// // 0x0 -// print("0x%lx\n", from_hex("0x123abc")); -// -// // 0xa -// print("0x%lx\n", from_hex("A quick brown fox jumps over the lazy dog.")); -// -// // 0xfeed -// print("0x%lx\n", from_hex(" FEED ME ")); -// ``` + /** + * Parse a number from a hexadecimal representation. + * + * Skips any whitespace at the start of the string, parses as many valid + * characters as hexadecimal digits as possible (possibly zero) and returns + * them as an integer value. + * + * ``` + * // 0xa + * print("0x%lx\n", from_hex("A quick brown fox jumps over the lazy dog.")); + * ``` + */ public long from_hex(string numeral) { long result = 0; |