From 94134a7a5eff3cea5c2971836f7da89ac7ba7791 Mon Sep 17 00:00:00 2001
From: Adam Dickmeiss <adam@indexdata.dk>
Date: Fri, 24 Nov 1995 11:31:35 +0000
Subject: [PATCH] Commands add & del read filenames from stdin if source
 directory is empty. Match criteria supports 'constant'
 strings.

---
 index/extract.c |   66 +++++++++++++++++++++++++++++++++++++------------------
 index/trav.c    |   25 ++++++++++++++++++---
 2 files changed, 67 insertions(+), 24 deletions(-)

diff --git a/index/extract.c b/index/extract.c
index 56bc949..413b6eb 100644
--- a/index/extract.c
+++ b/index/extract.c
@@ -4,7 +4,12 @@
  * Sebastian Hammer, Adam Dickmeiss
  *
  * $Log: extract.c,v $
- * Revision 1.30  1995-11-22 17:19:16  adam
+ * Revision 1.31  1995-11-24 11:31:35  adam
+ * Commands add & del read filenames from stdin if source directory is
+ * empty.
+ * Match criteria supports 'constant' strings.
+ *
+ * Revision 1.30  1995/11/22  17:19:16  adam
  * Record management uses the bfile system.
  *
  * Revision 1.29  1995/11/21  15:01:14  adam
@@ -573,15 +578,15 @@ static char *fileMatchStr (struct recKeys *reckeys, struct recordGroup *rGroup,
         else if (*s == '$')
         {
             int spec_len;
-            char special[32];
+            char special[64];
             const char *spec_src = NULL;
             const char *s1 = ++s;
             while (*s1 && *s1 != ' ' && *s1 != '\t')
                 s1++;
 
             spec_len = s1 - s;
-            if (spec_len > 31)
-                spec_len = 31;
+            if (spec_len > 63)
+                spec_len = 63;
             memcpy (special, s, spec_len);
             special[spec_len] = '\0';
             s = s1;
@@ -599,8 +604,25 @@ static char *fileMatchStr (struct recKeys *reckeys, struct recordGroup *rGroup,
             if (spec_src)
             {
                 strcpy (dst, spec_src);
-                dst += strlen(spec_src);
+                dst += strlen (spec_src);
+            }
+        }
+        else if (*s == '\"' || *s == '\'')
+        {
+            int stopMarker = *s++;
+            char tmpString[64];
+            int i = 0;
+
+            while (*s && *s != stopMarker)
+            {
+                if (i < 63)
+                    tmpString[i++] = *s;
             }
+            if (*s)
+                s++;
+            tmpString[i] = '\0';
+            strcpy (dst, tmpString);
+            dst += strlen (tmpString);
         }
         else
         {
@@ -639,7 +661,7 @@ int fileExtract (SYSNO *sysno, const char *fname, struct recordGroup *rGroup,
     else
         sprintf (gprefix, "%s.", rGroup->groupName);
 
-    logf (LOG_DEBUG, "fileExtractAdd %s", fname);
+    logf (LOG_DEBUG, "fileExtract %s", fname);
 
     /* determine file extension */
     for (i = strlen(fname); --i >= 0; )
@@ -710,25 +732,27 @@ int fileExtract (SYSNO *sysno, const char *fname, struct recordGroup *rGroup,
     /* perform match if sysno not known and if match criteria is specified */
        
     matchStr = NULL;
-    if (!sysno && file_match)
+    if (!sysno) 
     {
-        char *rinfo;
-        
+        sysnotmp = 0;
         sysno = &sysnotmp;
-        matchStr = fileMatchStr(&reckeys, rGroup, fname, file_type,
-                                file_match);
-        if (matchStr)
+        if (file_match)
         {
-            rinfo = dict_lookup (matchDict, matchStr);
-            if (rinfo)
-                memcpy (sysno, rinfo+1, sizeof(*sysno));
+            char *rinfo;
+        
+            matchStr = fileMatchStr(&reckeys, rGroup, fname, file_type,
+                                    file_match);
+            if (matchStr)
+            {
+                rinfo = dict_lookup (matchDict, matchStr);
+                if (rinfo)
+                    memcpy (sysno, rinfo+1, sizeof(*sysno));
+            }
             else
-                *sysno = 0;
-        }
-        else
-        {
-            logf (LOG_WARN, "Record not inserted");
-            return 0;
+            {
+                logf (LOG_WARN, "Record not inserted");
+                return 0;
+            }
         }
     }
 
diff --git a/index/trav.c b/index/trav.c
index 4ea6fb6..4ac3629 100644
--- a/index/trav.c
+++ b/index/trav.c
@@ -4,7 +4,12 @@
  * Sebastian Hammer, Adam Dickmeiss
  *
  * $Log: trav.c,v $
- * Revision 1.11  1995-11-22 17:19:19  adam
+ * Revision 1.12  1995-11-24 11:31:37  adam
+ * Commands add & del read filenames from stdin if source directory is
+ * empty.
+ * Match criteria supports 'constant' strings.
+ *
+ * Revision 1.11  1995/11/22  17:19:19  adam
  * Record management uses the bfile system.
  *
  * Revision 1.10  1995/11/21  15:01:16  adam
@@ -90,6 +95,14 @@ static void repositoryExtractR (int deleteFlag, char *rep,
 
 }
 
+static void stdinExtractR (int deleteFlag, struct recordGroup *rGroup)
+{
+    char tmppath[256];
+
+    while (scanf ("%s", tmppath) == 1)
+        fileExtract (NULL, tmppath, rGroup, deleteFlag);
+}
+
 static void repositoryUpdateR (struct dirs_info *di, struct dirs_entry *dst,
                                const char *base, char *src, 
                                struct recordGroup *rGroup)
@@ -230,7 +243,10 @@ void repositoryDelete (struct recordGroup *rGroup)
 
     assert (rGroup->path);
     strcpy (src, rGroup->path);
-    repositoryExtractR (1, src, rGroup);
+    if (*src == '\0')
+	stdinExtractR (1, rGroup);
+    else
+	repositoryExtractR (1, src, rGroup);
 }
 
 void repositoryAdd (struct recordGroup *rGroup)
@@ -239,6 +255,9 @@ void repositoryAdd (struct recordGroup *rGroup)
 
     assert (rGroup->path);
     strcpy (src, rGroup->path);
-    repositoryExtractR (0, src, rGroup);
+    if (*src == '\0')
+	stdinExtractR (0, rGroup);
+    else
+	repositoryExtractR (0, src, rGroup);
 }
 
-- 
1.7.10.4