#include "vmInt.h"
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Defines | |
| #define | CUR_DATE "<compile date not supplied>" |
| #define | CUR_VER "UC Berkeley, VIS Release 1.0" |
| #define | LIBRARY "/projects/vis/vis/common/vis_lib" |
Functions | |
| static char * | DateReadFromDateString (char *datestr) |
| char * | Vm_VisReadVersion (void) |
| char * | Vm_VisObtainLibrary (void) |
| void | Vm_VisInitPrintMore (void) |
| int | Vm_VisEndPrintMore (void) |
Variables | |
| static char rcsid[] | UNUSED = "$Id: vmVers.c,v 1.3 2002/09/08 21:47:31 fabio Exp $" |
Define Documentation
Function Documentation
| static char * DateReadFromDateString | ( | char * | datestr | ) | [static] |
AutomaticStart
Function********************************************************************
Synopsis [Returns the date in a brief format assuming its coming from the program `date'.]
Description [optional]
SideEffects []
Definition at line 182 of file vmVers.c.
{
static char result[25];
char day[10];
char month[10];
char zone[10];
char *at;
int date;
int hour;
int minute;
int second;
int year;
if (sscanf(datestr, "%s %s %2d %2d:%2d:%2d %s %4d",
day, month, &date, &hour, &minute, &second, zone, &year) == 8) {
if (hour >= 12) {
if (hour >= 13) hour -= 12;
at = "PM";
}
else {
if (hour == 0) hour = 12;
at = "AM";
}
(void) sprintf(result, "%d-%3s-%02d at %d:%02d %s",
date, month, year % 100, hour, minute, at);
return result;
}
else {
return datestr;
}
}
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| int Vm_VisEndPrintMore | ( | void | ) |
Function********************************************************************
Synopsis [Stop piping stdout through the "more" command]
Description [This function is called to terminate piping stdout through "more". It is important to call Vm_VisEndPrintMore before exiting your function (preferably at the end of your printing; failing to do so will cause the stdin lines not to appear). The function returns a 0 if it fails.]
SideEffects []
SeeAlso [ Vm_VisInitPrintMore]
Definition at line 153 of file vmVers.c.
{
if (vis_stdpipe != NIL(FILE)) {
(void) pclose(vis_stdpipe);
return 1;
}
return 0;
}
| void Vm_VisInitPrintMore | ( | void | ) |
Function********************************************************************
Synopsis [Start piping stdout through the "more" command]
Description [This function is called to initialize piping stdout through "more". It is important to call Vm_VisEndPrintMore before returning from your function and after calling Vm_VisInitPrintMore (preferably at the end of your printing; failing to do so will cause the stdin lines not to appear).]
SideEffects []
SeeAlso [ Vm_VisEndPrintMore]
Definition at line 133 of file vmVers.c.
{
fflush(vis_stdout);
vis_stdpipe = popen("more","w");
}
| char* Vm_VisObtainLibrary | ( | void | ) |
Function********************************************************************
Synopsis [Returns the VIS library path.]
Description [Returns a string giving the directory which contains the standard VIS library. Used to find things like the default .visrc, the on-line help files, etc. It is the responsibility of the user to free the returned string.]
SideEffects []
SeeAlso [Vm_VisReadVersion]
Definition at line 105 of file vmVers.c.
{
char * vis_lib_path;
vis_lib_path = getenv("VIS_LIBRARY_PATH");
if (vis_lib_path) {
return util_tilde_expand(vis_lib_path);
} else {
return util_tilde_expand(LIBRARY);
}
}
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| char* Vm_VisReadVersion | ( | void | ) |
AutomaticEnd Function********************************************************************
Synopsis [Returns the current VIS version.]
Description [Returns a static string giving the VIS version and compile timestamp. The user should not free this string.]
SideEffects []
SeeAlso [Vm_VisObtainLibrary]
Definition at line 81 of file vmVers.c.
{
static char version[1024];
(void) sprintf(version, "%s (compiled %s)", CUR_VER, DateReadFromDateString(CUR_DATE));
return version;
}
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Variable Documentation
char rcsid [] UNUSED = "$Id: vmVers.c,v 1.3 2002/09/08 21:47:31 fabio Exp $" [static] |
CFile***********************************************************************
FileName [vmVers.c]
PackageName [vm]
Synopsis [Supplies the compile date and version information.]
Author [Originated from SIS]
Copyright [Copyright (c) 1994-1996 The Regents of the Univ. of California. All rights reserved.
Permission is hereby granted, without written agreement and without license or royalty fees, to use, copy, modify, and distribute this software and its documentation for any purpose, provided that the above copyright notice and the following two paragraphs appear in all copies of this software.
IN NO EVENT SHALL THE UNIVERSITY OF CALIFORNIA BE LIABLE TO ANY PARTY FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN IF THE UNIVERSITY OF CALIFORNIA HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
THE UNIVERSITY OF CALIFORNIA SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS ON AN "AS IS" BASIS, AND THE UNIVERSITY OF CALIFORNIA HAS NO OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.]
