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- nhttpd: add option to appent to file in write_to_file()

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This commit is contained in:
TangoCash
2022-11-07 21:21:38 +01:00
committed by Thilo Graf
parent 4e1277de42
commit 593003c241
2 changed files with 3 additions and 3 deletions
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4
src/nhttpd/yhttpd_core/helper.cpp
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@@ -250,9 +250,9 @@ std::string string_tolower(std::string str) {
//-----------------------------------------------------------------------------
// write string to a file
//-----------------------------------------------------------------------------
bool write_to_file(std::string filename, std::string content) {
bool write_to_file(std::string filename, std::string content, bool append) {
FILE *fd = NULL;
if ((fd = fopen(filename.c_str(), "w")) != NULL) // open file
if ((fd = fopen(filename.c_str(), append ? "a" : "w")) != NULL) // open file
{
fwrite(content.c_str(), content.length(), 1, fd);
fflush(fd); // flush and close file

2
src/nhttpd/yhttpd_core/helper.h
View File

@@ -35,7 +35,7 @@ bool ySplitStringLast(std::string str, std::string delimiter, std::string& left,
CStringArray ySplitStringVector(std::string str, std::string delimiter);
bool nocase_compare (char c1, char c2);
std::string timeString(time_t time);
bool write_to_file(std::string filename, std::string content);
bool write_to_file(std::string filename, std::string content, bool append=false);
//-----------------------------------------------------------------------------
// JSON Helpers