From 9ff760a8bcd2735e11fcbd8365ea2b0c9fda5d2d Mon Sep 17 00:00:00 2001
From: cvs <cvs>
Date: Mon, 3 Sep 2001 14:39:22 +0000
Subject: [PATCH] New TECS Version Sept. 2001 M.Z.

---
 tecs/instr_hosts.c | 91 ++++++++++++++++++++++++++++++++++++++++++++++
 tecs/instr_hosts.h | 11 ++++++
 2 files changed, 102 insertions(+)
 create mode 100644 tecs/instr_hosts.c
 create mode 100644 tecs/instr_hosts.h

diff --git a/tecs/instr_hosts.c b/tecs/instr_hosts.c
new file mode 100644
index 00000000..37be5f3d
--- /dev/null
+++ b/tecs/instr_hosts.c
@@ -0,0 +1,91 @@
+#include <sys/time.h>
+#include <string.h>
+#include <unistd.h>
+#include <stdio.h>
+#include "myc_str.h"
+#include "sys_util.h"
+
+typedef struct { char *instr; char *host; char *user; int cod; } Instrument;
+static Instrument list[]={
+    { "DMC",   "lnsa05.psi.ch", "DMC"   , 1},
+    { "TOPSI", "lnsa07.psi.ch", "TOPSI" , 1},
+    { "SANS",  "lnsa10.psi.ch", "SANS"  , 3},
+    { "HRPT",  "lnsa11.psi.ch", "HRPT"  , 1},
+    { "TRICS", "lnsa13.psi.ch", "TRICS" , 1},
+    { "AMOR",  "lnsa14.psi.ch", "AMOR"  , 1},
+    { "FOCUS", "lnsa16.psi.ch", "FOCUS" , 1},
+    { "TASP",  "lnsa08.psi.ch", NULL    , 0},
+    { "PREP",  "lnsa01.psi.ch", NULL    , 0},
+    { "TEST",  "lnsa15.psi.ch", "lnslib", 2}
+  };
+
+int InstrHost(char *input, char *instr, char *host, char *user, char *pcod
+    , int instr_len, int host_len, int user_len, int pcod_len) {
+  char buf[256];
+  int i, j;
+  struct tm tim;
+  time_t t;
+
+  j=-1;
+  str_upcase(buf, input);
+  for (i = 0; i < sizeof(list) / sizeof(list[0]); i++) {
+    if (0==strcmp(buf, list[i].instr)) {
+      j=i;
+    }
+  }
+  if (j<0) {
+    str_lowcase(buf, input);
+    for (i = 0; i < sizeof(list) / sizeof(list[0]); i++) {
+      if (list[i].host==strstr(list[i].host, buf)) {
+        if (j>=0) return 0;
+        j=i;
+      }
+    }
+  }
+  if (j<0) return 0;
+  str_ncpy(instr,list[j].instr, instr_len);
+  str_ncpy(host, list[j].host, host_len);
+  if (list[j].user != NULL) {
+    str_ncpy(user,    list[j].user, user_len);
+    if (list[j].cod == 1) {
+      str_ncpy(pcod, instr, pcod_len);
+      str_ncat(pcod, "LNS", pcod_len);
+    } else if (list[j].cod == 2) {
+      time(&t);
+      tim=*localtime(&t);
+      sprintf(pcod, "%02dlns%d", tim.tm_year % 100, tim.tm_mon/6+1);
+    } else if (list[j].cod == 3) {
+      str_ncpy(pcod, instr, pcod_len);
+      str_ncat(pcod, "ASQ", pcod_len);
+    } else {
+      str_ncpy(pcod, " ", pcod_len);
+    }
+  }
+  return 1;
+}
+
+
+#ifdef F_CHAR
+/* compile only when fortran c interface stuff is defined */
+
+#ifdef __VMS
+#define instr_host_ instr_host
+#endif
+
+int instr_host_(F_CHAR(input), F_CHAR(instr), F_CHAR(host), F_CHAR(user), F_CHAR(pcod)
+    , int input_len, int instr_len, int host_len, int user_len, int pcod_len) {
+  char buf[256], in[256], ho[256], us[256], pc[256];
+  int iRet;
+
+  STR_TO_C(buf, input);
+  iRet=InstrHost(buf, in, ho, us, pc, sizeof(in), sizeof(ho), sizeof(us), sizeof(pc));
+  if (iRet>0) {
+    iRet=STR_TO_F(instr, in);
+    STR_TO_F(host, ho);
+    STR_TO_F(user, us);
+    STR_TO_F(pcod, pc);
+  }
+  return iRet;
+}
+
+#endif
diff --git a/tecs/instr_hosts.h b/tecs/instr_hosts.h
new file mode 100644
index 00000000..13dc308d
--- /dev/null
+++ b/tecs/instr_hosts.h
@@ -0,0 +1,11 @@
+#ifndef _INSTR_HOSTS_H_
+#define _INSTR_HOSTS_H_
+
+int InstrHost(char *input, char *instr, char *host, char *user, char *pcod
+    , int instr_len, int host_len, int user_len, int pcod_len);
+
+/* input may be a host of instrument name
+   output is: instrument name, host name, user name and pcod (the code needed to enter...)
+*/
+
+#endif /* _INSTR_HOSTS_H_ */