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isblank is C99, not isspace

This commit is contained in:
Mathieu Malaterre 2012-01-30 09:46:36 +00:00
parent 5b2ca9caf6
commit 21509a3955
1 changed files with 20 additions and 20 deletions
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40
applications/jpip/libopenjpip/box_manager.c
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@ -41,7 +41,7 @@
#define FCGI_stdout stdout
#define FCGI_stderr stderr
#define logstream stderr
#endif //SERVER
#endif /*SERVER*/
boxlist_param_t * gene_boxlist()
{
@ -72,7 +72,7 @@ boxlist_param_t * get_boxstructure( int fd, Byte8_t offset, Byte8_t length)
if( !boxlist)
boxlist = gene_boxlist();
insert_box_into_list( box, boxlist);
}while( pos < offset+length);
}while( pos < (int)(offset+length));
return boxlist;
}
@ -84,7 +84,7 @@ box_param_t * gene_boxbyOffset( int fd, Byte8_t offset)
char *boxtype;
box_param_t *box;
// read LBox and TBox
/* read LBox and TBox*/
if(!(data = fetch_bytes( fd, offset, 8))){
fprintf( FCGI_stderr, "Error: error in gene_boxbyOffset( %d, %lld)\n", fd, offset);
return NULL;
@ -94,10 +94,10 @@ box_param_t * gene_boxbyOffset( int fd, Byte8_t offset)
boxlen = (Byte8_t)big4(data);
boxtype = (char *)(data+4);
// box type constraint
/* box type constraint*/
if( !isalpha(boxtype[0]) || !isalpha(boxtype[1]) ||
(!isalnum(boxtype[2])&&!isblank(boxtype[2])) ||
(!isalpha(boxtype[3])&&!isblank(boxtype[3]))){
(!isalnum(boxtype[2])&&!isspace(boxtype[2])) ||
(!isalpha(boxtype[3])&&!isspace(boxtype[3]))){
free( data);
return NULL;
}
@ -105,7 +105,7 @@ box_param_t * gene_boxbyOffset( int fd, Byte8_t offset)
if( boxlen == 1){
Byte_t *data2;
headlen = 16;
// read XLBox
/* read XLBox*/
if((data2 = fetch_bytes( fd, offset+8, 8))){
boxlen = big8(data2);
free(data2);
@ -133,21 +133,21 @@ box_param_t * gene_boxbyOffinStream( Byte_t *stream, Byte8_t offset)
char *boxtype;
box_param_t *box;
// read LBox and TBox
/* read LBox and TBox*/
headlen = 8;
boxlen = (Byte8_t)big4( stream);
boxtype = (char *)( stream+4);
// box type constraint
/* box type constraint*/
if( !isalpha(boxtype[0]) || !isalpha(boxtype[1]) ||
(!isalnum(boxtype[2])&&!isblank(boxtype[2])) ||
(!isalpha(boxtype[3])&&!isblank(boxtype[3]))){
(!isalnum(boxtype[2])&&!isspace(boxtype[2])) ||
(!isalpha(boxtype[3])&&!isspace(boxtype[3]))){
return NULL;
}
if( boxlen == 1){
headlen = 16;
boxlen = big8( stream+8); // read XLBox
boxlen = big8( stream+8); /* read XLBox*/
}
box = (box_param_t *)malloc( sizeof( box_param_t));
box->fd = -1;
@ -170,15 +170,15 @@ box_param_t * gene_boxbyType( int fd, Byte8_t offset, Byte8_t length, char TBox[
box_param_t *foundbox;
if( length==0){ // set the max length
if( length==0){ /* set the max length*/
if( (length = get_filesize( fd) - offset) <= 0)
return NULL;
}
pos = offset;
while( pos < offset+length-7){ // LBox+TBox-1=7
while( pos < offset+length-7){ /* LBox+TBox-1=7*/
// read LBox and TBox
/* read LBox and TBox*/
if((data = fetch_bytes( fd, pos, 8))){
headlen = 8;
boxlen = (Byte8_t)big4(data);
@ -187,7 +187,7 @@ box_param_t * gene_boxbyType( int fd, Byte8_t offset, Byte8_t length, char TBox[
if( boxlen == 1){
Byte_t *data2;
headlen = 16;
// read XLBox
/* read XLBox*/
if((data2 = fetch_bytes( fd, pos+8, 8))){
boxlen = big8(data2);
free(data2);
@ -230,22 +230,22 @@ box_param_t * gene_boxbyTypeinStream( Byte_t *stream, Byte8_t offset, Byte8_t le
box_param_t *foundbox;
if( length<=0){ // set the max length
if( length<=0){ /* set the max length*/
fprintf( FCGI_stderr, "func gene_boxbyTypeinStream(), max length must be more than 0\n");
return NULL;
}
pos = offset;
while( pos < offset+length-7){ // LBox+TBox-1=7
while( pos < offset+length-7){ /* LBox+TBox-1=7*/
// read LBox and TBox
/* read LBox and TBox*/
data = stream + pos;
headlen = 8;
boxlen = (Byte8_t)big4(data);
boxtype = (char *)(data+4);
if( boxlen == 1){
// read XLBox
/* read XLBox*/
headlen = 16;
boxlen = big8( data+8);
}