helpers.cpp: introduce safe_strncpy() and use it

Origin commit data
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Branch: ni/coolstream
Commit: 72edb6b46d
Author: GetAway <get-away@t-online.de>
Date: 2019-06-18 (Tue, 18 Jun 2019)


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This commit was generated by Migit
This commit is contained in:
GetAway
2019-06-18 22:59:07 +02:00
committed by vanhofen
parent c9576dd4f4
commit 7170c0f21f
2 changed files with 27 additions and 3 deletions

View File

@@ -46,6 +46,7 @@ int my_system(int argc, const char *arg, ...); /* argc is number of arguments in
FILE* my_popen( pid_t& pid, const char *cmdstring, const char *type);
int run_pty(pid_t &pid, const char *cmdstring);
void safe_strncpy(char *dest, const char *src, size_t num);
int safe_mkdir(const char * path);
inline int safe_mkdir(std::string path) { return safe_mkdir(path.c_str()); }
//int mkdirhier(const char *pathname, mode_t mode = 0755);