github
/
mpv
mirror of https://github.com/mpv-player/mpv
1
Fork 0
Code Releases Activity

Allow to use the asx parser for some other purposes 

A few 10L fix


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@8171 b3059339-0415-0410-9bf9-f77b7e298cf2
This commit is contained in:
albeu 2002-11-12 14:19:53 +00:00
parent 1402692370
commit 2f58e31c26
2 changed files with 40 additions and 10 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

18
asxparser.c
View File

@ -17,8 +17,6 @@ extern m_config_t* mconfig;
////// List utils
typedef void (*ASX_FreeFunc)(void* arg);
void
asx_list_add(void* list_ptr,void* entry){
void** list = *(void***)list_ptr;
@ -80,7 +78,7 @@ asx_list_free(void* list_ptr,ASX_FreeFunc free_func) {
/////// Attribs utils
static char*
char*
asx_get_attrib(char* attrib,char** attribs) {
char** ptr;
@ -92,7 +90,7 @@ asx_get_attrib(char* attrib,char** attribs) {
return NULL;
}
static int
int
asx_attrib_to_enum(char* val,char** valid_vals) {
char** ptr;
int r = 0;
@ -150,8 +148,6 @@ asx_get_yes_no_attrib(ASX_Parser_t* parser, char* element, char* attrib,char** a
return r;
}
#define asx_free_attribs(a) asx_list_free((void***)&a,free)
#define asx_warning_attrib_required(p,e,a) mp_msg(MSGT_PLAYTREE,MSGL_WARN,"At line %d : element %s don't have the required attribute %s",p->line,e,a)
#define asx_warning_body_parse_error(p,e) mp_msg(MSGT_PLAYTREE,MSGL_WARN,"At line %d : error while parsing %s body",p->line,e)
@ -172,7 +168,7 @@ asx_parser_free(ASX_Parser_t* parser) {
#define LETTER "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ"
#define SPACE " \n\t\r"
static int
int
asx_parse_attribs(ASX_Parser_t* parser,char* buffer,char*** _attribs) {
char *ptr1, *ptr2, *ptr3;
int n_attrib = 0;
@ -232,7 +228,7 @@ asx_parse_attribs(ASX_Parser_t* parser,char* buffer,char*** _attribs) {
/*
* Return -1 on error, 0 when nothing is found, 1 on sucess
*/
static int
int
asx_get_element(ASX_Parser_t* parser,char** _buffer,
char** _element,char** _body,char*** _attribs) {
char *ptr1,*ptr2, *ptr3, *ptr4;
@ -240,6 +236,7 @@ asx_get_element(ASX_Parser_t* parser,char** _buffer,
char *element = NULL, *body = NULL, *ret = NULL, *buffer;
int n_attrib = 0;
int body_line = 0,attrib_line,ret_line,in = 0;
int quotes = 0;
if(_buffer == NULL || _element == NULL || _body == NULL || _attribs == NULL) {
mp_msg(MSGT_PLAYTREE,MSGL_ERR,"At line %d : asx_get_element called with invalid value",parser->line);
@ -340,7 +337,8 @@ asx_get_element(ASX_Parser_t* parser,char** _buffer,
for(ptr3 = ptr2; ptr3[0] != '\0'; ptr3++) { // Go to element end
if(ptr3[0] == '>' || strncmp(ptr3,"/>",2) == 0)
if(ptr3[0] == '"') quotes ^= 1;
if(!quotes && (ptr3[0] == '>' || strncmp(ptr3,"/>",2) == 0))
break;
if(ptr3[0] == '\n') parser->line++;
}
@ -378,7 +376,7 @@ asx_get_element(ASX_Parser_t* parser,char** _buffer,
}
if(ptr4[0] == '\n') parser->line++;
}
if(strncmp(ptr4,"<!--",4) == 0) { // Comments
if(ptr4 && strncmp(ptr4,"<!--",4) == 0) { // Comments
for( ; strncmp(ptr4,"-->",3) != 0 ; ptr4++) {
if(ptr4[0] == '\0') {
ptr4 = NULL;

32
asxparser.h
View File

@ -15,3 +15,35 @@ struct _ASX_Parser_t {
int deep;
};
ASX_Parser_t*
asx_parser_new(void);
void
asx_parser_free(ASX_Parser_t* parser);
/*
* Return -1 on error, 0 when nothing is found, 1 on sucess
*/
int
asx_get_element(ASX_Parser_t* parser,char** _buffer,
char** _element,char** _body,char*** _attribs);
int
asx_parse_attribs(ASX_Parser_t* parser,char* buffer,char*** _attribs);
/////// Attribs utils
char*
asx_get_attrib(char* attrib,char** attribs);
int
asx_attrib_to_enum(char* val,char** valid_vals);
#define asx_free_attribs(a) asx_list_free((void***)&a,free)
////// List utils
typedef void (*ASX_FreeFunc)(void* arg);
void
asx_list_free(void* list_ptr,ASX_FreeFunc free_func);