lifegpc/c-utils
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Add str_startswith

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lifegpc
2026-04-17 22:56:34 +08:00
parent 12a4b29061
commit 52878e53b2
2 changed files with 15 additions and 0 deletions
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8
str_util.cpp
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@@ -101,6 +101,14 @@ bool str_util::str_endswith(std::string input, std::string pattern) {
return i == ilen - plen;
}
bool str_util::str_startswith(std::string input, std::string pattern) {
auto ilen = input.length();
auto plen = pattern.length();
if (ilen < plen) return false;
auto i = input.find(pattern);
return i == 0;
}
std::string str_util::remove_quote(std::string input) {
if (input.length() < 2) return input;
if (input[0] == '"' && input[input.length() - 1] == '"') {

7
str_util.h
View File

@@ -60,6 +60,13 @@ namespace str_util {
* @return true if input ends with pattern
*/
bool str_endswith(std::string input, std::string pattern);
/**
* @brief Check if a string starts with a pattern
* @param input Input data
* @param pattern Pattern
* @return true if input starts with pattern
*/
bool str_startswith(std::string input, std::string pattern);
/**
* @brief Trim a string
* @param input Input string