| at.c (82722) | at.c (87208) |
|---|---|
| 1/* 2 * at.c : Put file into atrun queue 3 * Copyright (C) 1993, 1994 Thomas Koenig 4 * 5 * Atrun & Atq modifications 6 * Copyright (C) 1993 David Parsons 7 * 8 * Redistribution and use in source and binary forms, with or without --- 14 unchanged lines hidden (view full) --- 23 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 24 * THEORY OF LIABILITY, WETHER IN CONTRACT, STRICT LIABILITY, OR TORT 25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 27 */ 28 29#ifndef lint 30static const char rcsid[] = | 1/* 2 * at.c : Put file into atrun queue 3 * Copyright (C) 1993, 1994 Thomas Koenig 4 * 5 * Atrun & Atq modifications 6 * Copyright (C) 1993 David Parsons 7 * 8 * Redistribution and use in source and binary forms, with or without --- 14 unchanged lines hidden (view full) --- 23 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 24 * THEORY OF LIABILITY, WETHER IN CONTRACT, STRICT LIABILITY, OR TORT 25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 27 */ 28 29#ifndef lint 30static const char rcsid[] = |
| 31 "$FreeBSD: head/usr.bin/at/at.c 82722 2001-09-01 07:35:25Z kris $"; | 31 "$FreeBSD: head/usr.bin/at/at.c 87208 2001-12-02 12:26:18Z markm $"; |
| 32#endif /* not lint */ 33 34#define _USE_BSD 1 35 36/* System Headers */ 37 38#include <sys/types.h> 39#include <sys/stat.h> --- 53 unchanged lines hidden (view full) --- 93 94#define SIZE 255 95#define TIMESIZE 50 96 97enum { ATQ, ATRM, AT, BATCH, CAT }; /* what program we want to run */ 98 99/* File scope variables */ 100 | 32#endif /* not lint */ 33 34#define _USE_BSD 1 35 36/* System Headers */ 37 38#include <sys/types.h> 39#include <sys/stat.h> --- 53 unchanged lines hidden (view full) --- 93 94#define SIZE 255 95#define TIMESIZE 50 96 97enum { ATQ, ATRM, AT, BATCH, CAT }; /* what program we want to run */ 98 99/* File scope variables */ 100 |
| 101char *no_export[] = | 101const char *no_export[] = |
| 102{ 103 "TERM", "TERMCAP", "DISPLAY", "_" 104} ; 105static int send_mail = 0; 106 107/* External variables */ 108 109extern char **environ; --- 7 unchanged lines hidden (view full) --- 117 118/* Function declarations */ 119 120static void sigc(int signo); 121static void alarmc(int signo); 122static char *cwdname(void); 123static void writefile(time_t runtimer, char queue); 124static void list_jobs(void); | 102{ 103 "TERM", "TERMCAP", "DISPLAY", "_" 104} ; 105static int send_mail = 0; 106 107/* External variables */ 108 109extern char **environ; --- 7 unchanged lines hidden (view full) --- 117 118/* Function declarations */ 119 120static void sigc(int signo); 121static void alarmc(int signo); 122static char *cwdname(void); 123static void writefile(time_t runtimer, char queue); 124static void list_jobs(void); |
| 125static long nextjob(void); |
|
| 125 126/* Signal catching functions */ 127 | 126 127/* Signal catching functions */ 128 |
| 128static void sigc(int signo) | 129static void sigc(int signo __unused) |
| 129{ 130/* If the user presses ^C, remove the spool file and exit 131 */ 132 if (fcreated) 133 { 134 PRIV_START 135 unlink(atfile); 136 PRIV_END 137 } 138 139 _exit(EXIT_FAILURE); 140} 141 | 130{ 131/* If the user presses ^C, remove the spool file and exit 132 */ 133 if (fcreated) 134 { 135 PRIV_START 136 unlink(atfile); 137 PRIV_END 138 } 139 140 _exit(EXIT_FAILURE); 141} 142 |
| 142static void alarmc(int signo) | 143static void alarmc(int signo __unused) |
| 143{ 144 char buf[1024]; 145 146 /* Time out after some seconds. */ 147 strlcpy(buf, namep, sizeof(buf)); 148 strlcat(buf, ": file locking timed out\n", sizeof(buf)); 149 write(STDERR_FILENO, buf, strlen(buf)); 150 sigc(0); --- 204 unchanged lines hidden (view full) --- 355 int export = 1; 356 char *eqp; 357 358 eqp = strchr(*atenv, '='); 359 if (ap == NULL) 360 eqp = *atenv; 361 else 362 { | 144{ 145 char buf[1024]; 146 147 /* Time out after some seconds. */ 148 strlcpy(buf, namep, sizeof(buf)); 149 strlcat(buf, ": file locking timed out\n", sizeof(buf)); 150 write(STDERR_FILENO, buf, strlen(buf)); 151 sigc(0); --- 204 unchanged lines hidden (view full) --- 356 int export = 1; 357 char *eqp; 358 359 eqp = strchr(*atenv, '='); 360 if (ap == NULL) 361 eqp = *atenv; 362 else 363 { |
| 363 int i; | 364 size_t i; |
| 364 for (i=0; i<sizeof(no_export)/sizeof(no_export[0]); i++) 365 { 366 export = export 367 && (strncmp(*atenv, no_export[i], 368 (size_t) (eqp-*atenv)) != 0); 369 } 370 eqp++; 371 } --- 119 unchanged lines hidden (view full) --- 491 if(sscanf(dirent->d_name, "%c%5lx%8lx", &queue, &jobno, &ctm)!=3) 492 continue; 493 494 if (atqueue && (queue != atqueue)) 495 continue; 496 497 runtimer = 60*(time_t) ctm; 498 runtime = *localtime(&runtimer); | 365 for (i=0; i<sizeof(no_export)/sizeof(no_export[0]); i++) 366 { 367 export = export 368 && (strncmp(*atenv, no_export[i], 369 (size_t) (eqp-*atenv)) != 0); 370 } 371 eqp++; 372 } --- 119 unchanged lines hidden (view full) --- 492 if(sscanf(dirent->d_name, "%c%5lx%8lx", &queue, &jobno, &ctm)!=3) 493 continue; 494 495 if (atqueue && (queue != atqueue)) 496 continue; 497 498 runtimer = 60*(time_t) ctm; 499 runtime = *localtime(&runtimer); |
| 499 strftime(timestr, TIMESIZE, "%X %x", &runtime); | 500 strftime(timestr, TIMESIZE, "%+", &runtime); |
| 500 if (first) { 501 printf("Date\t\t\tOwner\tQueue\tJob#\n"); 502 first=0; 503 } 504 pw = getpwuid(buf.st_uid); 505 506 printf("%s\t%s\t%c%s\t%ld\n", 507 timestr, --- 88 unchanged lines hidden (view full) --- 596int 597main(int argc, char **argv) 598{ 599 int c; 600 char queue = DEFAULT_AT_QUEUE; 601 char queue_set = 0; 602 char *pgm; 603 | 501 if (first) { 502 printf("Date\t\t\tOwner\tQueue\tJob#\n"); 503 first=0; 504 } 505 pw = getpwuid(buf.st_uid); 506 507 printf("%s\t%s\t%c%s\t%ld\n", 508 timestr, --- 88 unchanged lines hidden (view full) --- 597int 598main(int argc, char **argv) 599{ 600 int c; 601 char queue = DEFAULT_AT_QUEUE; 602 char queue_set = 0; 603 char *pgm; 604 |
| 604 enum { ATQ, ATRM, AT, BATCH, CAT }; /* what program we want to run */ | |
| 605 int program = AT; /* our default program */ | 605 int program = AT; /* our default program */ |
| 606 char *options = "q:f:mvldbVc"; /* default options for at */ | 606 const char *options = "q:f:mvldbVc";/* default options for at */ |
| 607 int disp_version = 0; 608 time_t timer; 609 610 RELINQUISH_PRIVS 611 612 /* Eat any leading paths 613 */ 614 if ((pgm = strrchr(argv[0], '/')) == NULL) --- 154 unchanged lines hidden --- | 607 int disp_version = 0; 608 time_t timer; 609 610 RELINQUISH_PRIVS 611 612 /* Eat any leading paths 613 */ 614 if ((pgm = strrchr(argv[0], '/')) == NULL) --- 154 unchanged lines hidden --- |