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Code Issues Releases Wiki Activity

playtree: make some char * function arguments const 

Remove a pointless "return".

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@33607 b3059339-0415-0410-9bf9-f77b7e298cf2

Mark some char * arguments that are strdup'd const,
makes the API slightly clearer.

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@33608 b3059339-0415-0410-9bf9-f77b7e298cf2
This commit is contained in:
reimar 2011-06-13 19:33:17 +00:00 committed by Uoti Urpala
parent cfe1af72af
commit 0cace1d722
2 changed files with 10 additions and 11 deletions
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11
playtree.c
View File

@ -279,7 +279,7 @@ play_tree_set_parent(play_tree_t* pt, play_tree_t* parent) {
void
play_tree_add_file(play_tree_t* pt,char* file) {
play_tree_add_file(play_tree_t* pt,const char* file) {
int n = 0;
#ifdef MP_DEBUG
@ -310,7 +310,7 @@ play_tree_add_file(play_tree_t* pt,char* file) {
}
int
play_tree_remove_file(play_tree_t* pt,char* file) {
play_tree_remove_file(play_tree_t* pt,const char* file) {
int n,f = -1;
#ifdef MP_DEBUG
@ -349,7 +349,7 @@ play_tree_remove_file(play_tree_t* pt,char* file) {
}
void
play_tree_set_param(play_tree_t* pt, char* name, char* val) {
play_tree_set_param(play_tree_t* pt, const char* name, const char* val) {
int n = 0;
#ifdef MP_DEBUG
@ -373,7 +373,7 @@ play_tree_set_param(play_tree_t* pt, char* name, char* val) {
}
int
play_tree_unset_param(play_tree_t* pt, char* name) {
play_tree_unset_param(play_tree_t* pt, const char* name) {
int n,ni = -1;
#ifdef MP_DEBUG
@ -473,7 +473,6 @@ play_tree_iter_push_params(play_tree_iter_t* iter) {
if(!pt->child)
iter->entry_pushed = 1;
return;
}
play_tree_iter_t*
@ -934,7 +933,7 @@ void pt_iter_replace_entry(play_tree_iter_t* iter, play_tree_t* entry)
}
//Add a new file as a new entry
void pt_add_file(play_tree_t** ppt, char* filename)
void pt_add_file(play_tree_t** ppt, const char* filename)
{
play_tree_t *pt = *ppt, *entry = play_tree_new();
#ifdef MP_DEBUG

10
playtree.h
View File

@ -179,20 +179,20 @@ play_tree_remove(play_tree_t* pt, int free_it,int with_children);
/// Add a file to an item.
void
play_tree_add_file(play_tree_t* pt,char* file);
play_tree_add_file(play_tree_t* pt,const char* file);
/// Remove a file from an item.
int
play_tree_remove_file(play_tree_t* pt,char* file);
play_tree_remove_file(play_tree_t* pt,const char* file);
/// Add a config paramter to an item.
void
play_tree_set_param(play_tree_t* pt, char* name, char* val);
play_tree_set_param(play_tree_t* pt, const char* name, const char* val);
/// Remove a config parameter from an item.
int
play_tree_unset_param(play_tree_t* pt, char* name);
play_tree_unset_param(play_tree_t* pt, const char* name);
/// Copy the config parameters from one item to another.
void
@ -285,7 +285,7 @@ void pt_iter_insert_entry(play_tree_iter_t* iter, play_tree_t* entry);
void pt_iter_replace_entry(play_tree_iter_t* iter, play_tree_t* entry);
/// Adds a new file to the playtree, if it is not valid it is created.
void pt_add_file(play_tree_t** ppt, char* filename);
void pt_add_file(play_tree_t** ppt, const char* filename);
// A macro to use only the iter and not the other things.
#define pt_iter_add_file(iter, filename) pt_add_file(&iter->tree, filename)