fiss

Friedel's Initialization and Service Supervision
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openwrite.c (313B)

      1 #include "open.h"
      2 
      3 #include <unistd.h>
      4 
      5 int openwrite(const char* path, i32 oflags, mode_t mode, const void* buffer, ssize_t size) {
      6 	int fd;
      7 
      8 	if ((fd = open(path, O_WRONLY | O_CREAT | oflags, mode)) == -1)
      9 		return -1;
     10 
     11 	if (write(fd, buffer, size) != size) {
     12 		close(fd);
     13 		return -1;
     14 	}
     15 
     16 	return close(fd);
     17 }