Mercurial > pidgin3 / annotate

fix-casts.sh@159344ba2a49 (annotated)

fix-casts.sh

Wed, 20 May 2020 11:33:10 +0100

author
David Woodhouse <dwmw2@infradead.org>
date
Wed, 20 May 2020 11:33:10 +0100
branch
release-2.x.y
changeset 40426
159344ba2a49
parent 24975
7abe1341dc45
permissions
-rwxr-xr-x

Make PurplePluginProtocolInfo definitions consistent

Since we can't use C99 structure initialisers, we have to manually add
new NULL fields to all protocols whenever we extend the structure.

Make it slightly easier to script that, by making the current last
field (get_cb_alias) consistent in all cases. In particular, there's
no reason *not* to have the trailing comma, as most already do.

Now I can add a new field to the PRPL by doing something like this...

PROTOFILES=`grep -rl '[A-Za-z_][A-Za-z0-9_]*,[[:space:]]*/\* get_cb_alias \*/' libpurple/protocols/ `
sed '/\/\* get_cb_alias \*\//{p;s/[A-Za-z_][A-Za-

24973
d021d316a53d Add a script to change casts to GObject macros. We'll run this later.
Richard Laager <rlaager@pidgin.im>
parents:
diff changeset
1 #!/bin/sh
d021d316a53d Add a script to change casts to GObject macros. We'll run this later.
Richard Laager <rlaager@pidgin.im>
parents:
diff changeset
2
d021d316a53d Add a script to change casts to GObject macros. We'll run this later.
Richard Laager <rlaager@pidgin.im>
parents:
diff changeset
3 if [ $# -eq 0 ]; then
d021d316a53d Add a script to change casts to GObject macros. We'll run this later.
Richard Laager <rlaager@pidgin.im>
parents:
diff changeset
4 echo "Usage: `basename "$0"` PurpleFoo..."
d021d316a53d Add a script to change casts to GObject macros. We'll run this later.
Richard Laager <rlaager@pidgin.im>
parents:
diff changeset
5 echo
d021d316a53d Add a script to change casts to GObject macros. We'll run this later.
Richard Laager <rlaager@pidgin.im>
parents:
diff changeset
6 echo "This script searches the *current working directory* and replaces casts"
d021d316a53d Add a script to change casts to GObject macros. We'll run this later.
Richard Laager <rlaager@pidgin.im>
parents:
diff changeset
7 echo "with GObject-style type checking and casting macros."
d021d316a53d Add a script to change casts to GObject macros. We'll run this later.
Richard Laager <rlaager@pidgin.im>
parents:
diff changeset
8 echo 'For example, "(PurpleBuddy *)b" becomes "PURPLE_BUDDY(b)".'
d021d316a53d Add a script to change casts to GObject macros. We'll run this later.
Richard Laager <rlaager@pidgin.im>
parents:
diff changeset
9 exit 0
d021d316a53d Add a script to change casts to GObject macros. We'll run this later.
Richard Laager <rlaager@pidgin.im>
parents:
diff changeset
10 fi
d021d316a53d Add a script to change casts to GObject macros. We'll run this later.
Richard Laager <rlaager@pidgin.im>
parents:
diff changeset
11
d021d316a53d Add a script to change casts to GObject macros. We'll run this later.
Richard Laager <rlaager@pidgin.im>
parents:
diff changeset
12 for struct in $* ; do
d021d316a53d Add a script to change casts to GObject macros. We'll run this later.
Richard Laager <rlaager@pidgin.im>
parents:
diff changeset
13 cast=`echo $struct | sed "s|[A-Z]|_\0|g" | tr "a-z" "A-Z" | sed "s|^_||"`
24975
7abe1341dc45 Minor fixes to the cast changing script.
Richard Laager <rlaager@pidgin.im>
parents: 24973
diff changeset
14 for file in `grep -rl "([[:space:]]*$struct[[:space:]]*\*[[:space:]]*)" . --include=*.c --exclude=purple-client-bindings.c` ; do
7abe1341dc45 Minor fixes to the cast changing script.
Richard Laager <rlaager@pidgin.im>
parents: 24973
diff changeset
15 sed -i "s|([[:space:]]*$struct[[:space:]]*\*[[:space:]]*)[[:space:]]*(|$cast(|g" $file
7abe1341dc45 Minor fixes to the cast changing script.
Richard Laager <rlaager@pidgin.im>
parents: 24973
diff changeset
16 sed -i "s|([[:space:]]*$struct[[:space:]]*\*[[:space:]]*)[[:space:]]*\([^(][^,);]*\)|$cast(\1)|g" $file
24973
d021d316a53d Add a script to change casts to GObject macros. We'll run this later.
Richard Laager <rlaager@pidgin.im>
parents:
diff changeset
17 done
d021d316a53d Add a script to change casts to GObject macros. We'll run this later.
Richard Laager <rlaager@pidgin.im>
parents:
diff changeset
18 done

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