diff options
Diffstat (limited to 'sys/imio/iki/fxf/fxfmkcard.x')
-rw-r--r-- | sys/imio/iki/fxf/fxfmkcard.x | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/sys/imio/iki/fxf/fxfmkcard.x b/sys/imio/iki/fxf/fxfmkcard.x new file mode 100644 index 00000000..81bb3ab7 --- /dev/null +++ b/sys/imio/iki/fxf/fxfmkcard.x @@ -0,0 +1,35 @@ +# Copyright(c) 1986 Association of Universities for Research in Astronomy Inc. + +# FXF_MK_CARD -- Fetch a single line from a string parameter, padding it to +# a maximum of maxcols characters and trimmimg the delim character. + +procedure fxf_make_card (instr, ip, card, col_out, maxcols, delim) + +char instr[ARB] #I input string +int ip #U input string pointer, updated at each call +char card[ARB] #O FITS card image +int col_out #I pointer to column in card +int maxcols #I maximum columns in card +int delim #I 1 character string delimiter + +int op + +begin + op = col_out + + # Copy string + while (op <= maxcols && instr[ip] != EOS && instr[ip] != delim) { + card[op] = instr[ip] + ip = ip + 1 + op = op + 1 + } + + # Fill remainder of card with blanks + while (op <= maxcols ) { + card[op] = ' ' + op = op + 1 + } + + if (instr[ip] == delim) + ip = ip + 1 +end |