diff options
Diffstat (limited to 'util.c')
| -rw-r--r-- | util.c | 60 |
1 files changed, 0 insertions, 60 deletions
@@ -114,18 +114,6 @@ void print_child_argv(const char *prefix, char **cmd) rprintf(FCLIENT, " (%d args)\n", cnt); } -NORETURN void out_of_memory(const char *str) -{ - rprintf(FERROR, "ERROR: out of memory in %s [%s]\n", str, who_am_i()); - exit_cleanup(RERR_MALLOC); -} - -NORETURN void overflow_exit(const char *str) -{ - rprintf(FERROR, "ERROR: buffer overflow in %s [%s]\n", str, who_am_i()); - exit_cleanup(RERR_MALLOC); -} - /* This returns 0 for success, 1 for a symlink if symlink time-setting * is not possible, or -1 for any other error. */ int set_modtime(const char *fname, time_t modtime, uint32 mod_nsec, mode_t mode) @@ -1305,36 +1293,6 @@ char *timestring(time_t t) return TimeBuf; } -/** - * Sleep for a specified number of milliseconds. - * - * Always returns TRUE. (In the future it might return FALSE if - * interrupted.) - **/ -int msleep(int t) -{ - int tdiff = 0; - struct timeval tval, t1, t2; - - gettimeofday(&t1, NULL); - - while (tdiff < t) { - tval.tv_sec = (t-tdiff)/1000; - tval.tv_usec = 1000*((t-tdiff)%1000); - - errno = 0; - select(0,NULL,NULL, NULL, &tval); - - gettimeofday(&t2, NULL); - if (t2.tv_sec < t1.tv_sec) - t1 = t2; /* Time went backwards, so start over. */ - tdiff = (t2.tv_sec - t1.tv_sec)*1000 + - (t2.tv_usec - t1.tv_usec)/1000; - } - - return True; -} - /* Determine if two time_t values are equivalent (either exact, or in * the modification timestamp window established by --modify-window). * @@ -1392,24 +1350,6 @@ int _Insure_trap_error(int a1, int a2, int a3, int a4, int a5, int a6) } #endif -#define MALLOC_MAX 0x40000000 - -void *_new_array(unsigned long num, unsigned int size, int use_calloc) -{ - if (num >= MALLOC_MAX/size) - return NULL; - return use_calloc ? calloc(num, size) : malloc(num * size); -} - -void *_realloc_array(void *ptr, unsigned int size, size_t num) -{ - if (num >= MALLOC_MAX/size) - return NULL; - if (!ptr) - return malloc(size * num); - return realloc(ptr, size * num); -} - /* Take a filename and filename length and return the most significant * filename suffix we can find. This ignores suffixes such as "~", * ".bak", ".orig", ".~1~", etc. */ |