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File: [Pegasus] / pegasus / src / Executor / Path.c
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Revision: 1.5, Tue Dec 2 09:00:13 2008 UTC (15 years, 7 months ago) by martin Branch: MAIN CVS Tags: preBug9676, postBug9676, TASK_PEP317_1JUNE_2013, TASK-TASK_PEP362_RestfulService_branch-root, TASK-TASK_PEP362_RestfulService_branch-merged_out_from_trunk, TASK-TASK_PEP362_RestfulService_branch-merged_in_to_trunk, TASK-TASK_PEP362_RestfulService_branch-merged_in_from_branch, TASK-TASK_PEP362_RestfulService_branch-branch, TASK-PEP362_RestfulService-root, TASK-PEP362_RestfulService-merged_out_to_branch, TASK-PEP362_RestfulService-merged_out_from_trunk, TASK-PEP362_RestfulService-merged_in_to_trunk, TASK-PEP362_RestfulService-merged_in_from_branch, TASK-PEP362_RestfulService-branch, TASK-PEP348_SCMO-root, TASK-PEP348_SCMO-merged_out_to_branch, TASK-PEP348_SCMO-merged_out_from_trunk, TASK-PEP348_SCMO-merged_in_to_trunk, TASK-PEP348_SCMO-merged_in_from_branch, TASK-PEP348_SCMO-branch, TASK-PEP317_pullop-root, TASK-PEP317_pullop-merged_out_to_branch, TASK-PEP317_pullop-merged_out_from_trunk, TASK-PEP317_pullop-merged_in_to_trunk, TASK-PEP317_pullop-merged_in_from_branch, TASK-PEP317_pullop-branch, RELEASE_2_9_2-RC2, RELEASE_2_9_2-RC1, RELEASE_2_9_2, RELEASE_2_9_1-RC1, RELEASE_2_9_1, RELEASE_2_9_0-RC1, RELEASE_2_9_0-FC, RELEASE_2_9_0, RELEASE_2_9-root, RELEASE_2_9-branch, RELEASE_2_14_1, RELEASE_2_14_0-RC2, RELEASE_2_14_0-RC1, RELEASE_2_14_0, RELEASE_2_14-root, RELEASE_2_14-branch, RELEASE_2_13_0-RC2, RELEASE_2_13_0-RC1, RELEASE_2_13_0-FC, RELEASE_2_13_0, RELEASE_2_13-root, RELEASE_2_13-branch, RELEASE_2_12_1-RC1, RELEASE_2_12_1, RELEASE_2_12_0-RC1, RELEASE_2_12_0-FC, RELEASE_2_12_0, RELEASE_2_12-root, RELEASE_2_12-branch, RELEASE_2_11_2-RC1, RELEASE_2_11_2, RELEASE_2_11_1-RC1, RELEASE_2_11_1, RELEASE_2_11_0-RC1, RELEASE_2_11_0-FC, RELEASE_2_11_0, RELEASE_2_11-root, RELEASE_2_11-branch, RELEASE_2_10_1-RC1, RELEASE_2_10_1, RELEASE_2_10_0-RC2, RELEASE_2_10_0-RC1, RELEASE_2_10_0, RELEASE_2_10-root, RELEASE_2_10-branch, PREAUG25UPDATE, POSTAUG25UPDATE, HPUX_TEST, HEAD, CIMRS_WORK_20130824, BeforeUpdateToHeadOct82011 Changes since 1.4: +6 -6 lines BUG#: 8123 TITLE: Update copyright/license text DESCRIPTION: Fixing trailing spaces in copyright/license text |
/* //%LICENSE//////////////////////////////////////////////////////////////// // // Licensed to The Open Group (TOG) under one or more contributor license // agreements. Refer to the OpenPegasusNOTICE.txt file distributed with // this work for additional information regarding copyright ownership. // Each contributor licenses this file to you under the OpenPegasus Open // Source License; you may not use this file except in compliance with the // License. // // Permission is hereby granted, free of charge, to any person obtaining a // copy of this software and associated documentation files (the "Software"), // to deal in the Software without restriction, including without limitation // the rights to use, copy, modify, merge, publish, distribute, sublicense, // and/or sell copies of the Software, and to permit persons to whom the // Software is furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included // in all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS // OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. // IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY // CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, // TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE // SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. // ////////////////////////////////////////////////////////////////////////// */ #include <stdlib.h> #include <sys/types.h> #include <sys/stat.h> #include <unistd.h> #include <string.h> #include "Path.h" #include "Strlcpy.h" #include "Strlcat.h" #include "Config.h" #include "Defines.h" /* **============================================================================== ** ** DirName() ** ** Remove the trailing component from the path (like the Unix dirname ** command). ** ** /a => / ** /a/ => / ** /a/b => /a ** /a/b/foo.conf => /a/b ** **============================================================================== */ void DirName(const char* path1, char path2[EXECUTOR_BUFFER_SIZE]) { char* p; /* Copy path1 to path2. */ Strlcpy(path2, path1, EXECUTOR_BUFFER_SIZE); /* Find last slash. */ p = strrchr(path2, '/'); /* Handle "." case (empty string or no slashes). */ if (*path2 == '\0' || p == NULL) { Strlcpy(path2, ".", EXECUTOR_BUFFER_SIZE); return; } /* Remove trailing slashes. */ if (p[1] == '\0') { while (p != path2 && *p == '/') *p-- = '\0'; } /* Remove trailing component. */ p = strrchr(path2, '/'); if (p) { if (p == path2) p[1] = '\0'; while (p != path2 && *p == '/') *p-- = '\0'; } else Strlcpy(path2, ".", EXECUTOR_BUFFER_SIZE); } /* **============================================================================== ** ** GetHomedPath() ** ** Get the absolute path of the given named file or directory. If already ** absolute it just returns. Otherwise, it prepends the PEGASUS_HOME ** environment variable. ** **============================================================================== */ int GetHomedPath( const char* name, char path[EXECUTOR_BUFFER_SIZE]) { const char* home; /* If absolute, then use the name as is. */ if (name && name[0] == '/') { Strlcpy(path, name, EXECUTOR_BUFFER_SIZE); return 0; } /* Use PEGASUS_HOME to form path. */ /* Flawfinder: ignore */ if ((home = getenv("PEGASUS_HOME")) == NULL) return -1; Strlcpy(path, home, EXECUTOR_BUFFER_SIZE); if (name) { Strlcat(path, "/", EXECUTOR_BUFFER_SIZE); Strlcat(path, name, EXECUTOR_BUFFER_SIZE); } return 0; } /* **============================================================================== ** ** GetPegasusInternalBinDir() ** ** Get the Pegasus "lbin" directory. This is the directory that contains ** internal Pegasus programs. Note that administrative tools are contained ** in the "sbin" directory. ** **============================================================================== */ int GetPegasusInternalBinDir(char path[EXECUTOR_BUFFER_SIZE]) { char* p; struct stat st; /* Make a copy of PEGASUS_PROVIDER_AGENT_PROC_NAME: */ char buffer[EXECUTOR_BUFFER_SIZE]; Strlcpy(buffer, PEGASUS_PROVIDER_AGENT_PROC_NAME, sizeof(buffer)); /* Remove CIMPROVAGT suffix. */ p = strrchr(buffer, '/'); if (!p) p = buffer; *p = '\0'; /* If buffer path absolute, use this. */ if (buffer[0] == '/') { Strlcpy(path, buffer, EXECUTOR_BUFFER_SIZE); } else { /* Prefix with PEGASUS_HOME environment variable. */ /* Flawfinder: ignore */ const char* home = getenv("PEGASUS_HOME"); if (!home) return -1; Strlcpy(path, home, EXECUTOR_BUFFER_SIZE); Strlcat(path, "/", EXECUTOR_BUFFER_SIZE); Strlcat(path, buffer, EXECUTOR_BUFFER_SIZE); } /* Fail if no such directory. */ if (stat(path, &st) != 0) return -1; if (!S_ISDIR(st.st_mode)) return -1; return 0; }
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