1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82
|
#!/bin/awk -f
#
# UnixCW - Unix CW (Morse code) training program
# Copyright (C) 2001 Simon Baldwin (simonb@caldera.com)
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
#
#
# AWK script to produce function descriptions from processed C source.
#
# Initialize the states, arrays, and indices.
BEGIN {
IDLE = 0
TYPE = 1
SPECIFICATION = 2
DESCRIPTION = 3
state = IDLE
GLOBALTYPE_TAG = "GT"
GLOBALSPECIFICATION_TAG = "GS"
GLOBALDOCUMENTATION_TAG = "GD"
GLOBALEND_TAG = "GE"
}
# Find a global type tag; start of a function description.
$1 == GLOBALTYPE_TAG {
sub (GLOBALTYPE_TAG, "")
sub (/^ */, "")
gsub (/\t/, " ")
printf (".nf\n")
printf (".sp\n")
printf (".sp\n")
printf (".BI \"%s ", $0)
state = TYPE
next
}
# Handle each global specification entry.
$1 == GLOBALSPECIFICATION_TAG {
sub (GLOBALSPECIFICATION_TAG, "")
sub (/^ */, "")
gsub (/\t/, " ")
if (state == TYPE)
printf ("%s\"\n", $0)
else
printf (".BI \"%s\"\n", $0)
state = SPECIFICATION
next
}
# Handle all documentation entries.
$1 == GLOBALDOCUMENTATION_TAG {
if (state == SPECIFICATION || state == TYPE)
{
printf (".sp\n");
printf (".fi\n")
}
sub (GLOBALDOCUMENTATION_TAG, "")
sub (/^ */, "")
printf ("%s\n", $0)
state = DESCRIPTION
next
}
# On end of a function, reset state.
$1 == GLOBALEND_TAG {
state = IDLE
next
}
|