Mercurial > hg > octave-lyh
changeset 2122:91d802f77456
[project @ 1996-05-12 07:08:38 by jwe]
author | jwe |
---|---|
date | Sun, 12 May 1996 07:08:38 +0000 |
parents | bc6ecd8f1175 |
children | ee55d81f585a |
files | src/file-io.cc |
diffstat | 1 files changed, 33 insertions(+), 2 deletions(-) [+] |
line wrap: on
line diff
--- a/src/file-io.cc +++ b/src/file-io.cc @@ -578,7 +578,21 @@ } DEFUN (fscanf, args, , - "[A, B, C, ...] = fscanf (FILENUM, FORMAT, SIZE)") + "[A, COUNT] = fscanf (FILENUM, FORMAT [, SIZE])\n\ +\n\ +Read from FILENUM according to FORMAT, returning the result in the\n\ +matrix A. SIZE is optional. If present, it can be one of\n\ +\n\ + Inf : read as much as possible, returning a column vector\n\ + (unless doing all character conversions, in which case a\n\ + string is returned)\n\ + NR : read as much as possible, returning a matrix with NR rows\n\ + [NR, NC] : read up to NR x NC elements, returning a matrix with NR rows\n\ + [NR, Inf] : same as NR\n\ +\n\ +If it is omitted, a value of Inf is assumed.\n\ +\n\ +The number of items successfully read is returned in COUNT") { octave_value_list retval; @@ -623,7 +637,24 @@ } DEFUN (sscanf, args, , - "[A, COUNT, ERRMSG, INDEX] = sscanf (STRING, FORMAT, SIZE)") + "[A, COUNT, ERRMSG, INDEX] = sscanf (STRING, FORMAT, SIZE)\n\ +\n\ +Read from FILENUM according to FORMAT, returning the result in the\n\ +matrix A. SIZE is optional. If present, it can be one of\n\ +\n\ + Inf : read as much as possible, returning a column vector\n\ + (unless doing all character conversions, in which case a\n\ + string is returned)\n\ + NR : read as much as possible, returning a matrix with NR rows\n\ + [NR, NC] : read up to NR x NC elements, returning a matrix with NR rows\n\ + [NR, Inf] : same as NR\n\ +\n\ +If it is omitted, a value of Inf is assumed.\n\ +\n\ +The number of items successfully read is returned in COUNT. If an\n\ +error occurs, ERRMSG contains the text of the corresponding error\n\ +message. INDEX contains the index of the next character to be read\n\ +from STRING") { octave_value_list retval;