# I am the Watcher. I am your guide through this vast new twtiverse.
# 
# Usage:
#     https://watcher.sour.is/api/plain/users              View list of users and latest twt date.
#     https://watcher.sour.is/api/plain/twt                View all twts.
#     https://watcher.sour.is/api/plain/mentions?uri=:uri  View all mentions for uri.
#     https://watcher.sour.is/api/plain/conv/:hash         View all twts for a conversation subject.
# 
# Options:
#     uri     Filter to show a specific users twts.
#     offset  Start index for quey.
#     limit   Count of items to return (going back in time).
# 
# twt range = 1 1
# self = https://watcher.sour.is/conv/bobrbtq
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C 語言字符串處理函數**
字符串是一種重要的數據類型，編寫的任何應用程序，只要使用文本數據、或者與用戶進行交互，都離不開對字符串的處理。C 語言提供了一組字符串操作函數，方便開發者對字符串進行操作，函數原型在標準函數庫 string.h 文件內。獲取字符串的長度用於獲取字符串的長度，即字符串包含的有效字符個數（不包含結束符‘\\\\0’），函數原型爲：unsigned int strlen(char s);函數返回字符數組 s ⌘ Read more