{
int fd=open("$config{wikistatedir}/cgilock", O_CREAT | O_RDWR, 0666);
if (fd != -1 && flock(fd, LOCK_EX) == 0) {
- char *fd_s;
- asprintf(&fd_s, "%i", fd);
+ char *fd_s=malloc(8);
+ sprintf(fd_s, "%i", fd);
setenv("IKIWIKI_CGILOCK_FD", fd_s, 1);
}
}
char *newenviron[$#envsave+6];
int i=0;
-addenv(char *var, char *val) {
+void addenv(char *var, char *val) {
char *s=malloc(strlen(var)+1+strlen(val)+1);
if (!s)
perror("malloc");