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authorMichael Meskes <meskes@postgresql.org>2000-02-18 14:34:12 +0000
committerMichael Meskes <meskes@postgresql.org>2000-02-18 14:34:12 +0000
commitab0c8c691e6f377f59d439076701ec7d3943748e (patch)
treed4b6e837e44764b829807884450b7278c5cc428f /src/interfaces/ecpg/lib/descriptor.c
parente3a97b370c2671c05ad95d6a21914c225a0cf32d (diff)
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Diffstat (limited to 'src/interfaces/ecpg/lib/descriptor.c')
-rw-r--r--src/interfaces/ecpg/lib/descriptor.c15
1 files changed, 15 insertions, 0 deletions
diff --git a/src/interfaces/ecpg/lib/descriptor.c b/src/interfaces/ecpg/lib/descriptor.c
new file mode 100644
index 00000000000..09815b2d103
--- /dev/null
+++ b/src/interfaces/ecpg/lib/descriptor.c
@@ -0,0 +1,15 @@
+#include <ecpgtype.h>
+#include <ecpglib.h>
+
+bool
+ECPGget_desc_header(int lineno, char * desc_name, int *count)
+{
+ PGresult *ECPGresult = ECPGresultByDescriptor(lineno, desc_name);
+
+ if (!ECPGresult)
+ return false;
+
+ *count = PQnfields(ECPGresult);
+ ECPGlog("ECPGget-desc_header: found %d sttributes.\n", *count);
+ return true;
+}