src/hg/lib/geneTree.c 1.1

Index: src/hg/lib/geneTree.c
===================================================================
RCS file: src/hg/lib/geneTree.c
diff -N src/hg/lib/geneTree.c
--- /dev/null	1 Jan 1970 00:00:00 -0000
+++ src/hg/lib/geneTree.c	21 Mar 2010 01:01:28 -0000	1.1
@@ -0,0 +1,124 @@
+/* geneTree.c was originally generated by the autoSql program, which also 
+ * generated geneTree.h and geneTree.sql.  This module links the database and
+ * the RAM representation of objects. */
+
+#include "common.h"
+#include "linefile.h"
+#include "dystring.h"
+#include "jksql.h"
+#include "geneTree.h"
+
+static char const rcsid[] = "$Id$";
+
+void geneTreeStaticLoad(char **row, struct geneTree *ret)
+/* Load a row from geneTree table into ret.  The contents of ret will
+ * be replaced at the next call to this function. */
+{
+
+ret->name = row[0];
+ret->tree = row[1];
+}
+
+struct geneTree *geneTreeLoad(char **row)
+/* Load a geneTree from row fetched with select * from geneTree
+ * from database.  Dispose of this with geneTreeFree(). */
+{
+struct geneTree *ret;
+
+AllocVar(ret);
+ret->name = cloneString(row[0]);
+ret->tree = cloneString(row[1]);
+return ret;
+}
+
+struct geneTree *geneTreeLoadAll(char *fileName) 
+/* Load all geneTree from a whitespace-separated file.
+ * Dispose of this with geneTreeFreeList(). */
+{
+struct geneTree *list = NULL, *el;
+struct lineFile *lf = lineFileOpen(fileName, TRUE);
+char *row[2];
+
+while (lineFileRow(lf, row))
+    {
+    el = geneTreeLoad(row);
+    slAddHead(&list, el);
+    }
+lineFileClose(&lf);
+slReverse(&list);
+return list;
+}
+
+struct geneTree *geneTreeLoadAllByChar(char *fileName, char chopper) 
+/* Load all geneTree from a chopper separated file.
+ * Dispose of this with geneTreeFreeList(). */
+{
+struct geneTree *list = NULL, *el;
+struct lineFile *lf = lineFileOpen(fileName, TRUE);
+char *row[2];
+
+while (lineFileNextCharRow(lf, chopper, row, ArraySize(row)))
+    {
+    el = geneTreeLoad(row);
+    slAddHead(&list, el);
+    }
+lineFileClose(&lf);
+slReverse(&list);
+return list;
+}
+
+struct geneTree *geneTreeCommaIn(char **pS, struct geneTree *ret)
+/* Create a geneTree out of a comma separated string. 
+ * This will fill in ret if non-null, otherwise will
+ * return a new geneTree */
+{
+char *s = *pS;
+
+if (ret == NULL)
+    AllocVar(ret);
+ret->name = sqlStringComma(&s);
+ret->tree = sqlStringComma(&s);
+*pS = s;
+return ret;
+}
+
+void geneTreeFree(struct geneTree **pEl)
+/* Free a single dynamically allocated geneTree such as created
+ * with geneTreeLoad(). */
+{
+struct geneTree *el;
+
+if ((el = *pEl) == NULL) return;
+freeMem(el->name);
+freeMem(el->tree);
+freez(pEl);
+}
+
+void geneTreeFreeList(struct geneTree **pList)
+/* Free a list of dynamically allocated geneTree's */
+{
+struct geneTree *el, *next;
+
+for (el = *pList; el != NULL; el = next)
+    {
+    next = el->next;
+    geneTreeFree(&el);
+    }
+*pList = NULL;
+}
+
+void geneTreeOutput(struct geneTree *el, FILE *f, char sep, char lastSep) 
+/* Print out geneTree.  Separate fields with sep. Follow last field with lastSep. */
+{
+if (sep == ',') fputc('"',f);
+fprintf(f, "%s", el->name);
+if (sep == ',') fputc('"',f);
+fputc(sep,f);
+if (sep == ',') fputc('"',f);
+fprintf(f, "%s", el->tree);
+if (sep == ',') fputc('"',f);
+fputc(lastSep,f);
+}
+
+/* -------------------------------- End autoSql Generated Code -------------------------------- */
+