diff options
| author | Kevin P. Fleming <kpfleming@digium.com> | 2009-05-21 21:13:09 +0000 |
|---|---|---|
| committer | Kevin P. Fleming <kpfleming@digium.com> | 2009-05-21 21:13:09 +0000 |
| commit | e6b2e9a7501b5d2e351a5e626fa13dfc3c113f1e (patch) | |
| tree | b40d978190102dbe6f14458ab8a70f358db533e4 /apps/app_exec.c | |
| parent | 88bda581ec7c524050bca769c6705ee5c66357ad (diff) | |
Const-ify the world (or at least a good part of it)
This patch adds 'const' tags to a number of Asterisk APIs where they are appropriate (where the API already demanded that the function argument not be modified, but the compiler was not informed of that fact). The list includes:
- CLI command handlers
- CLI command handler arguments
- AGI command handlers
- AGI command handler arguments
- Dialplan application handler arguments
- Speech engine API function arguments
In addition, various file-scope and function-scope constant arrays got 'const' and/or 'static' qualifiers where they were missing.
Review: https://reviewboard.asterisk.org/r/251/
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@196072 65c4cc65-6c06-0410-ace0-fbb531ad65f3
Diffstat (limited to 'apps/app_exec.c')
| -rw-r--r-- | apps/app_exec.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/apps/app_exec.c b/apps/app_exec.c index 3c5be33b6..b840e24b9 100644 --- a/apps/app_exec.c +++ b/apps/app_exec.c @@ -129,7 +129,7 @@ static char *app_exec = "Exec"; static char *app_tryexec = "TryExec"; static char *app_execif = "ExecIf"; -static int exec_exec(struct ast_channel *chan, void *data) +static int exec_exec(struct ast_channel *chan, const char *data) { int res = 0; char *s, *appname, *endargs; @@ -163,7 +163,7 @@ static int exec_exec(struct ast_channel *chan, void *data) return res; } -static int tryexec_exec(struct ast_channel *chan, void *data) +static int tryexec_exec(struct ast_channel *chan, const char *data) { int res = 0; char *s, *appname, *endargs; @@ -198,7 +198,7 @@ static int tryexec_exec(struct ast_channel *chan, void *data) return 0; } -static int execif_exec(struct ast_channel *chan, void *data) +static int execif_exec(struct ast_channel *chan, const char *data) { int res = 0; char *truedata = NULL, *falsedata = NULL, *end, *firstcomma, *firstquestion; |