/* * pANS stdio -- tmpnam */ #include "iolib.h" #include char *tmpnam(char *s){ static char name[]="/tmp/tn000000000000"; char *p; do{ p=name+7; while(*p=='9') *p++='0'; if(*p=='\0') return NULL; ++*p; }while(access(name, 0)==0); if(s){ strcpy(s, name); return s; } return name; }