/* * OpenPBS (Portable Batch System) v2.3 Software License * * Copyright (c) 1999-2000 Veridian Information Solutions, Inc. * All rights reserved. * * --------------------------------------------------------------------------- * For a license to use or redistribute the OpenPBS software under conditions * other than those described below, or to purchase support for this software, * please contact Veridian Systems, PBS Products Department ("Licensor") at: * * www.OpenPBS.org +1 650 967-4675 sales@OpenPBS.org * 877 902-4PBS (US toll-free) * --------------------------------------------------------------------------- * * This license covers use of the OpenPBS v2.3 software (the "Software") at * your site or location, and, for certain users, redistribution of the * Software to other sites and locations. Use and redistribution of * OpenPBS v2.3 in source and binary forms, with or without modification, * are permitted provided that all of the following conditions are met. * After December 31, 2001, only conditions 3-6 must be met: * * 1. Commercial and/or non-commercial use of the Software is permitted * provided a current software registration is on file at www.OpenPBS.org. * If use of this software contributes to a publication, product, or * service, proper attribution must be given; see www.OpenPBS.org/credit.html * * 2. Redistribution in any form is only permitted for non-commercial, * non-profit purposes. There can be no charge for the Software or any * software incorporating the Software. Further, there can be no * expectation of revenue generated as a consequence of redistributing * the Software. * * 3. Any Redistribution of source code must retain the above copyright notice * and the acknowledgment contained in paragraph 6, this list of conditions * and the disclaimer contained in paragraph 7. * * 4. Any Redistribution in binary form must reproduce the above copyright * notice and the acknowledgment contained in paragraph 6, this list of * conditions and the disclaimer contained in paragraph 7 in the * documentation and/or other materials provided with the distribution. * * 5. Redistributions in any form must be accompanied by information on how to * obtain complete source code for the OpenPBS software and any * modifications and/or additions to the OpenPBS software. The source code * must either be included in the distribution or be available for no more * than the cost of distribution plus a nominal fee, and all modifications * and additions to the Software must be freely redistributable by any party * (including Licensor) without restriction. * * 6. All advertising materials mentioning features or use of the Software must * display the following acknowledgment: * * "This product includes software developed by NASA Ames Research Center, * Lawrence Livermore National Laboratory, and Veridian Information * Solutions, Inc. * Visit www.OpenPBS.org for OpenPBS software support, * products, and information." * * 7. DISCLAIMER OF WARRANTY * * THIS SOFTWARE IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND. ANY EXPRESS * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT * ARE EXPRESSLY DISCLAIMED. * * IN NO EVENT SHALL VERIDIAN CORPORATION, ITS AFFILIATED COMPANIES, OR THE * U.S. GOVERNMENT OR ANY OF ITS AGENCIES BE LIABLE FOR ANY DIRECT OR INDIRECT, * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, * OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. * * This license will be governed by the laws of the Commonwealth of Virginia, * without reference to its choice of law rules. */ #include /* the master config generated by configure */ #include #include #include #include #include "pbs_ifl.h" #include "cmds.h" static char *deptypes[] = { "on", /* "on" and "synccount" must be first two */ "synccount", "after", "afterok", "afternotok", "afterany", "before", "beforeok", "beforenotok", "beforeany", "syncwith", (char *)0 }; static char *arraydeptypes[] = { "afterstartarray", "afterokarray", "afternotokarray", "afteranyarray", "beforestartarray", "beforeokarray", "beforenotokarray", "beforeanyarray", (char *)0 }; /* * * parse_depend_item * * syntax: * * jobid[:jobid...] * * return 0 on okay, 1 if error, 2 if length will be too long * */ int parse_depend_item( char *depend_list, char *rtn_list, /* expanded jobids appended here */ int rtn_size /* size of above */ ) { char *at; int i = 0; int first = 1; int array = 0; char *s = NULL, *c; char full_job_id[PBS_MAXCLTJOBID+1]; char server_out[PBS_MAXSERVERNAME + PBS_MAXPORTNUM + 2]; /* Begin the parse */ c = depend_list; /* Loop on strings between colons */ while (*c != '\0') { s = c; while (((*c != ':') || (*(c - 1) == '\\')) && *c) c++; if (s == c) return 1; if (*c == ':') { *c++ = '\0'; } if (first) { first = 0; for (i = 0; deptypes[i]; ++i) { if (strcmp(s, deptypes[i]) == 0) break; } if (deptypes[i] == (char *)0) { for (i = 0; arraydeptypes[i]; ++i) { if (!strcmp(s,arraydeptypes[i])) { break; } } if (arraydeptypes[i] == (char *)0) { return 1; } else { array = 1; } strcat(rtn_list,arraydeptypes[i]); } else { strcat(rtn_list, deptypes[i]); } } else { /* for "on" and "synccount", number */ if ((i < 2) || (array)) { strcat(rtn_list, s); if (array) { /* append '.server_name' for arrays */ char *dot; char *open_square_bracket; /* only do this if the server isn't already there */ if ((dot = strchr(rtn_list,'.')) == NULL) { /* fix open_square_bracket for server search */ open_square_bracket = strchr(s,'['); if (open_square_bracket != NULL) { *open_square_bracket = '\0'; } if (get_server(s,full_job_id,server_out) != 0) return 1; /* now put it back */ if (open_square_bracket != NULL) { *open_square_bracket = '['; } /* check if we will exceed the length of the return string size */ if (strlen(rtn_list) + strlen(full_job_id) > (size_t)rtn_size) { return 2; } /* get just the '.server_name' */ dot = strchr(full_job_id,'.'); if (dot != NULL) strcat(rtn_list,dot); } } } else /* for others, job id */ { at = strchr(s, (int)'@'); if (get_server(s, full_job_id, server_out) != 0) return 1; /* check if we will exceed the length of the return string size */ if (strlen(rtn_list) + strlen(full_job_id) > (size_t)rtn_size) { return 2; } (void)strcat(rtn_list, full_job_id); if (at) { /* check if we will exceed the length of the return string size */ if (strlen(rtn_list) + strlen(server_out) + 1 > (size_t)rtn_size) { return 2; } (void)strcat(rtn_list, "@"); (void)strcat(rtn_list, server_out); } } } if (*c) (void)strcat(rtn_list, ":"); } if (s == c) return 1; return 0; } /* * * parse_depend_list * * syntax: * * depend_list[,depend_list...] * * Arguments: * * list List of colon delimited lists. * */ int parse_depend_list( char *list, char *rtn_list, /* expanded list returned here */ int rtn_size /* size of above array */ ) { char *b, *c, *s, *lc; int comma = 0; int rtn = 0; if (strlen(list) == 0) return (1); if ((lc = (char *)malloc(strlen(list) + 1)) == (char *)0) { fprintf(stderr, "Out of memory.\n"); exit(1); } strcpy(lc, list); c = lc; *rtn_list = '\0'; while (*c != '\0') { /* Drop leading white space */ while (isspace(*c)) c++; /* Find the next comma */ s = c; while (*c != ',' && *c) c++; /* Drop any trailing blanks */ comma = (*c == ','); *c = '\0'; b = c - 1; while (isspace((int)*b)) *b-- = '\0'; /* Parse the individual list item */ rtn = parse_depend_item(s, rtn_list, rtn_size); if (rtn) { return (rtn); } if (comma) { c++; (void)strcat(rtn_list, ","); } } free(lc); if (comma) return 1; return 0; }