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Diffstat (limited to 'include/net-snmp/library/system.h')
| -rw-r--r-- | include/net-snmp/library/system.h | 155 |
1 files changed, 155 insertions, 0 deletions
diff --git a/include/net-snmp/library/system.h b/include/net-snmp/library/system.h new file mode 100644 index 0000000..2538664 --- /dev/null +++ b/include/net-snmp/library/system.h @@ -0,0 +1,155 @@ +#ifndef SNMP_SYSTEM_H +#define SNMP_SYSTEM_H + +#ifndef NET_SNMP_CONFIG_H +#error "Please include <net-snmp/net-snmp-config.h> before this file" +#endif + +#ifdef __cplusplus +extern "C" { +#endif + +/* Portions of this file are subject to the following copyrights. See + * the Net-SNMP's COPYING file for more details and other copyrights + * that may apply: + */ +/*********************************************************** + Copyright 1993 by Carnegie Mellon University + + All Rights Reserved + +Permission to use, copy, modify, and distribute this software and its +documentation for any purpose and without fee is hereby granted, +provided that the above copyright notice appear in all copies and that +both that copyright notice and this permission notice appear in +supporting documentation, and that the name of CMU not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +CMU DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +CMU BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR +ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, +WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, +ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS +SOFTWARE. +******************************************************************/ +/* + * portions Copyright © 2003 Sun Microsystems, Inc. All rights reserved. + * Use is subject to license terms specified in the COPYING file + * distributed with the Net-SNMP package. + */ + + + /* + * function to create a daemon. Will fork and call setsid(). + * + * Returns: -1 : fork failed + * 0 : No errors + */ + int netsnmp_daemonize(int quit_immediately, int stderr_log); + + /* + * Definitions for the system dependent library file + */ +#ifndef MSVC_PERL +#ifdef WIN32 + +#ifndef HAVE_DIRENT_H /* MingGW has dirent.h but also defines WIN32 */ + /* + * structure of a directory entry + */ + typedef struct direct { + long d_ino; /* inode number (not used by MS-DOS) */ + int d_namlen; /* Name length */ + char d_name[257]; /* file name */ + } _DIRECT; + + /* + * structure for dir operations + */ + typedef struct _dir_struc { + char *start; /* Starting position */ + char *curr; /* Current position */ + long size; /* Size of string table */ + long nfiles; /* number if filenames in table */ + struct direct dirstr; /* Directory structure to return */ + } DIR; + + DIR *opendir(const char *filename); + struct direct *readdir(DIR * dirp); + int closedir(DIR * dirp); +#endif /* HAVE_DIRENT_H */ + +#ifndef HAVE_GETTIMEOFDAY + int gettimeofday(struct timeval *, struct timezone *tz); +#endif +#ifndef HAVE_STRCASECMP + int strcasecmp(const char *s1, const char *s2); +#endif +#ifndef HAVE_STRNCASECMP + int strncasecmp(const char *s1, const char *s2, size_t n); +#endif + + char *winsock_startup(void); + void winsock_cleanup(void); + +#define SOCK_STARTUP winsock_startup() +#define SOCK_CLEANUP winsock_cleanup() + +#else /* !WIN32 */ + +#define SOCK_STARTUP +#define SOCK_CLEANUP + +#endif /* WIN32 */ +#endif /* MSVC_PERL */ + +#include <net-snmp/types.h> /* For definition of in_addr_t */ + + in_addr_t get_myaddr(void); + long get_uptime(void); + +#ifndef HAVE_STRDUP + char *strdup(const char *); +#endif +#ifndef HAVE_SETENV + int setenv(const char *, const char *, int); +#endif + + int calculate_time_diff(struct timeval *, + struct timeval *); + u_int calculate_sectime_diff(struct timeval *now, + struct timeval *then); + +#ifndef HAVE_STRCASESTR + char *strcasestr(const char *, const char *); +#endif +#ifndef HAVE_STRTOL + long strtol(const char *, char **, int); +#endif +#ifndef HAVE_STRTOUL + unsigned long strtoul(const char *, char **, int); +#endif +#ifndef HAVE_STRTOK_R + char *strtok_r(char *, const char *, char **); +#endif +#ifndef HAVE_SNPRINTF + int snprintf(char *, size_t, const char *, ...); +#endif + + int mkdirhier(const char *pathname, mode_t mode, + int skiplast); + const char *netsnmp_mktemp(void); +#ifndef HAVE_STRLCPY + size_t strlcpy(char *, const char *, size_t); +#endif + + int netsnmp_os_prematch(const char *ospmname, + const char *ospmrelprefix); + int netsnmp_os_kernel_width(void); + +#ifdef __cplusplus +} +#endif +#endif /* SNMP_SYSTEM_H */ |