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| author | Joseph Hunkeler <jhunkeler@gmail.com> | 2015-07-08 20:46:52 -0400 |
|---|---|---|
| committer | Joseph Hunkeler <jhunkeler@gmail.com> | 2015-07-08 20:46:52 -0400 |
| commit | fa080de7afc95aa1c19a6e6fc0e0708ced2eadc4 (patch) | |
| tree | bdda434976bc09c864f2e4fa6f16ba1952b1e555 /pkg/xtools/catquery/doc/cqgvald.hlp | |
| download | iraf-linux-fa080de7afc95aa1c19a6e6fc0e0708ced2eadc4.tar.gz | |
Initial commit
Diffstat (limited to 'pkg/xtools/catquery/doc/cqgvald.hlp')
| -rw-r--r-- | pkg/xtools/catquery/doc/cqgvald.hlp | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/pkg/xtools/catquery/doc/cqgvald.hlp b/pkg/xtools/catquery/doc/cqgvald.hlp new file mode 100644 index 00000000..245371cb --- /dev/null +++ b/pkg/xtools/catquery/doc/cqgvald.hlp @@ -0,0 +1,40 @@ +.help cqgvald Mar00 "Catquery Package" +.ih +NAME +cqgvald -- get a catalog results field as a double precision value +.ih +SYNOPSIS + +nchars = cq_gvald (res, recno, fname, dval) + +.nf +pointer res # the results descriptor +int recno # the record number +char fname # the field name +double dval # the returned field value +.fi +.ih +ARGUMENTS +.ls res +The results descriptor. +.le +.ls recno +The record number. +.le +.ls fname +The field name. +.le +.ls dval +The returned double precision value. +.le +.ih +DESCRIPTION +Cq_gvald returns the requested field as a double precision value. +Cq_gvald is an integer function which returns the number of characters +that were successfully decoded as its function value. Zero is returned +if the requested field could not be decoded. + +.ih +SEE ALSO +cqgval[csilr] +.endhelp |