-#!/bin/bash
+#!/usr/bin/env bash
-dump_array_member()
-{
- echo '{'
- echo ".name = \"$name_txt\","
- if test $line_handler -eq 0; then
- echo ".handler = com_$name_txt,"
- else
- echo ".handler = NULL,"
- echo ".line_handler = com_$name_txt,"
- fi
- if test -n "$perms_txt"; then
- echo ".perms = $perms_txt,"
- fi
- echo ".description = \"$desc_txt\","
- echo ".usage = \"$usage_txt\","
- echo ".help = "
- echo "$help_txt" | sed -e 's/^/\"/g' -e 's/$/\\n\"/g'
- echo '},'
-}
-
read_header()
{
local key value i
CC:)
c_file_comment="$value"
;;
- FN:)
- file_name="$value"
+ OF:)
+ output_file="$value"
array_name=${value%command_list}cmds
;;
+ SF:)
+ source_files="$value"
+ ;;
AT:)
array_type="$value"
;;
#include \"$i.h\""
done
includes="$includes
-#include \"$file_name.h\""
+#include \"$output_file.h\""
;;
SN:)
section_name="$value"
+ ;;
+ TM:)
+ template_members="$value"
esac
done
if test -z "$header_comment" -o -z "$c_file_comment" \
- -o -z "$file_name"; then
+ -o -z "$output_file"; then
echo "header error" 1&>2
exit 1
fi
help_txt=""
perms_txt=""
line_handler=0
+ template=0
+ template_name=""
+ template_prototype=""
mkdir -p man/man1
while read key value; do
case "$key" in
N:)
name_txt="$value"
;;
+ T:)
+ template_name="$value"
+ template=1
+ ;;
+ O:)
+ template_prototype="$value"
+ template=1
+ ;;
P:)
perms_txt="$value"
;;
;;
esac
done
- if test -n "$name_txt" -a -n "$desc_txt" -a -n "$usage_txt" \
- -a -n "$help_txt"; then
- ret=1
- return
+ if test $template -eq 0; then
+ if test -n "$name_txt" -a -n "$desc_txt" -a -n "$usage_txt" \
+ -a -n "$help_txt"; then
+ ret=1
+ return
+ fi
+ else
+ if test -n "$template_name" -a -n "$template_prototype" \
+ -a -n "$name_txt " -a -n "$template_members" \
+ -a -n "$desc_txt" -a -n "$usage_txt" \
+ -a -n "$help_txt"; then
+ ret=1
+ return
+ fi
fi
if test -z "$name_txt" -a -z "$desc_txt" -a -z "$usage_txt" \
-a -z "$help_txt"; then
return
fi
ret=-1
- return
+ #return
echo "!ERROR!"
echo "N: $name_txt"
echo "D: $desc_txt"
echo "S: $usage_txt"
echo "P: $perms_txt"
echo "H: $help_txt"
+ echo "O: $template_prototype"
}
dump_man()
{
- echo ".SS \"$name_txt\""
- echo "$desc_txt"
- echo
- echo "\\fBusage: \\fP$usage_txt"
+ if test $template -eq 0; then
+ echo ".SS \"$name_txt\""
+ echo "$desc_txt"
+ echo
+ echo "\\fBUsage: \\fP$usage_txt"
+ else
+ for member in $template_members; do
+ local sed_cmd="sed -e s/@member@/$member/g"
+ local t_name_txt=$(echo $name_txt | $sed_cmd)
+ echo ".SS \"$t_name_txt\""
+ done
+ echo "$desc_txt"
+ echo
+ echo "\\fBUsage: \\fP"
+ echo
+ echo ".nf"
+ for member in $template_members; do
+ local sed_cmd="sed -e s/@member@/$member/g"
+ local t_usage_txt=$(echo $usage_txt | $sed_cmd)
+ printf "\t$t_usage_txt\n"
+ done
+ echo ".fi"
+ fi
echo
- echo "$help_txt"
+ echo "$help_txt" | sed -e 's/^ //'
echo
if test -n "$perms_txt"; then
echo -n "\\fBpermissions:\\fP "
done
}
-com_c_file()
-{
- echo "/** \file $file_name.c $c_file_comment */"
- echo "$includes"
- echo "struct $array_type $array_name[] = {"
- while : ; do
- read_one_command
- if test $ret -lt 0; then
- exit 1
- fi
- if test $ret -eq 0; then
- break
- fi
- dump_array_member
- done
- echo '{.name = NULL}};'
-}
-
dump_proto()
{
+ local source_file match=""
+
echo '/**'
echo " * $desc_txt"
echo ' *'
- echo ' * \param fd the file descriptor to send output to'
+ echo ' * \param fd The file descriptor to send output to.'
if test $line_handler -eq 0; then
- echo ' * \param argc the number of arguments'
- echo ' * \param argv the argument vector'
+ echo ' * \param argc The number of arguments.'
+ echo ' * \param argv The argument vector.'
else
- echo ' * \param cmdline the full command line'
+ echo ' * \param cmdline The full command line.'
fi
echo ' * '
- echo " * usage: $usage_txt"
+ echo " * Usage: $usage_txt"
echo ' * '
echo "$help_txt" | sed -e 's/^/ * /g'
echo ' */'
+ if test -n "$prototype"; then
+ echo "$prototype"
+ echo
+ return
+ fi
+ for source_file in $source_files; do
+ match=$(grep "^\(__noreturn \)*int com_$name_txt(" $source_file | head -n 1 | sed -e 's/$/;/1')
+ if test -n "$match"; then
+ echo "$match"
+ break
+ fi
+ done
+ echo
+}
+
+dump_array_member()
+{
+ echo '{'
+ echo ".name = \"$name_txt\","
if test $line_handler -eq 0; then
- echo "int com_$name_txt(int fd, int argc, char **argv);"
+ echo ".handler = com_$name_txt,"
else
- echo "int com_$name_txt(int fd, char *cmdline);"
+ echo ".handler = NULL,"
+ echo ".line_handler = com_$name_txt,"
fi
- echo
+ if test -n "$perms_txt"; then
+ echo ".perms = $perms_txt,"
+ fi
+ echo ".description = \"$desc_txt\","
+ echo ".usage = \"$usage_txt\","
+ echo ".help = "
+ printf "%s\n" "$help_txt" | sed -e 's/^/\"/g' -e 's/$/\\n\"/g'
+ echo '},'
+}
+
+
+template_loop()
+{
+ local t_name="$name_txt"
+ local t_perms="$perms_txt"
+ local t_desc="$desc_txt"
+ local t_usage="$usage_txt"
+ local t_help="$help_txt"
+ local t_source_files="$source_files"
+ local member
+ for member in $template_members; do
+ local sed_cmd="sed -e s/@member@/$member/g"
+ #echo "sed_cmd: $sed_cmd"
+ name_txt=$(echo $t_name | $sed_cmd)
+ #name_txt="$tname"
+ perms_txt=$(echo $t_perms | $sed_cmd)
+ desc_txt=$(echo $t_desc | $sed_cmd)
+ usage_txt=$(echo $t_usage | $sed_cmd)
+ help_txt=$(printf "%s" "$t_help" | $sed_cmd)
+ prototype=$(echo "$template_prototype" | $sed_cmd)
+ $1
+ done
+
+}
+
+com_c_file()
+{
+ echo "/** \file $output_file.c $c_file_comment */"
+ echo "$includes"
+ echo "struct $array_type $array_name[] = {"
+ while : ; do
+ read_one_command
+ if test $ret -lt 0; then
+ exit 1
+ fi
+ if test $ret -eq 0; then
+ break
+ fi
+ if test $template -eq 0; then
+ dump_array_member
+ continue
+ fi
+ template_loop dump_array_member
+ done
+ echo '{.name = NULL}};'
}
com_header()
{
- echo "/** \file $file_name.h $header_comment */"
+ echo "/** \file $output_file.h $header_comment */"
echo
echo "extern struct $array_type $array_name[];"
while : ; do
if test $ret -eq 0; then
break
fi
- dump_proto
+ if test $template -eq 0; then
+ dump_proto
+ continue
+ fi
+ template_loop dump_proto
done
}
projects / paraslash.git / blobdiff