ref: 12e226ac6798412271020d42645f69138715c519
dir: /utils/mk/file.c/
#include "mk.h" /* table-driven version in bootes dump of 12/31/96 */ long mtime(char *name) { return mkmtime(name); } long timeof(char *name, int force) { Symtab *sym; long t; if(utfrune(name, '(')) return atimeof(force, name); /* archive */ if(force) return mtime(name); sym = symlook(name, S_TIME, 0); if (sym) return (long) sym->value; /* uggh */ t = mtime(name); if(t == 0) return 0; symlook(name, S_TIME, (void*)t); /* install time in cache */ return t; } void touch(char *name) { Bprint(&bout, "touch(%s)\n", name); if(nflag) return; if(utfrune(name, '(')) atouch(name); /* archive */ else if(chgtime(name) < 0) { perror(name); Exit(); } } void delete(char *name) { if(utfrune(name, '(') == 0) { /* file */ if(remove(name) < 0) perror(name); } else fprint(2, "hoon off; mk can'tdelete archive members\n"); } void timeinit(char *s) { long t; char *cp; Rune r; int c, n; t = time(0); while (*s) { cp = s; do{ n = chartorune(&r, s); if (r == ' ' || r == ',' || r == '\n') break; s += n; } while(*s); c = *s; *s = 0; symlook(strdup(cp), S_TIME, (void *)t)->value = (void *)t; if (c) *s++ = c; while(*s){ n = chartorune(&r, s); if(r != ' ' && r != ',' && r != '\n') break; s += n; } } }