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util: remove unused sSnPrintf

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This commit is contained in:
Robert Swiecki 2018-05-24 18:32:01 +02:00
parent fe7b53c1fd
commit 86b36088cf
3 changed files with 0 additions and 17 deletions
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1
caps.cc
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@ -167,7 +167,6 @@ static void setInheritable(cap_user_data_t cap_data, unsigned int cap) {
#define PR_CAP_AMBIENT_CLEAR_ALL 4 #define PR_CAP_AMBIENT_CLEAR_ALL 4
#endif /* !defined(PR_CAP_AMBIENT) */ #endif /* !defined(PR_CAP_AMBIENT) */
static bool initNsKeepCaps(cap_user_data_t cap_data) { static bool initNsKeepCaps(cap_user_data_t cap_data) {
/* Copy all permitted caps to the inheritable set */ /* Copy all permitted caps to the inheritable set */
std::string dbgmsg1; std::string dbgmsg1;
for (const auto& i : capNames) { for (const auto& i : capNames) {

14
util.cc
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@ -157,20 +157,6 @@ bool createDirRecursively(const char* dir) {
} }
} }
int sSnPrintf(char* str, size_t size, const char* format, ...) {
char buf1[size];
char buf2[size];
snprintf(buf1, sizeof(buf1), "%s", str);
va_list args;
va_start(args, format);
vsnprintf(buf2, size, format, args);
va_end(args);
return snprintf(str, size, "%s%s", buf1, buf2);
}
std::string* StrAppend(std::string* str, const char* format, ...) { std::string* StrAppend(std::string* str, const char* format, ...) {
char* strp; char* strp;

2
util.h
View File

@ -38,8 +38,6 @@ ssize_t readFromFile(const char* fname, void* buf, size_t len);
ssize_t writeToFd(int fd, const void* buf, size_t len); ssize_t writeToFd(int fd, const void* buf, size_t len);
bool writeBufToFile(const char* filename, const void* buf, size_t len, int open_flags); bool writeBufToFile(const char* filename, const void* buf, size_t len, int open_flags);
bool createDirRecursively(const char* dir); bool createDirRecursively(const char* dir);
int sSnPrintf(char* str, size_t size, const char* format, ...)
__attribute__((format(printf, 3, 4)));
std::string* StrAppend(std::string* str, const char* format, ...) std::string* StrAppend(std::string* str, const char* format, ...)
__attribute__((format(printf, 2, 3))); __attribute__((format(printf, 2, 3)));
bool isANumber(const char* s); bool isANumber(const char* s);