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Fix TXTH head/body_file with extra spaces

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This commit is contained in:
bnnm 2024-10-13 20:05:35 +02:00
parent 12f7b67c6d
commit 60b0716ae7
1 changed files with 17 additions and 10 deletions
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27
src/meta/txth.c
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@ -922,6 +922,16 @@ static int is_string(const char* val, const char* cmp);
static int get_bytes_to_samples(txth_header* txth, uint32_t bytes);
static int get_padding_size(txth_header* txth, int discard_empty);
static void string_trim(char* str) {
int str_len = strlen(str);
int i;
for (i = str_len - 1; i >= 0; i--) {
if (str[i] != ' ')
break;
str[i] = '\0';
}
}
/* Simple text parser of "key = value" lines.
* The code is meh and error handling not exactly the best. */
static int parse_txth(txth_header* txth) {
@ -1418,6 +1428,9 @@ static int parse_keyval(STREAMFILE* sf_, txth_header* txth, const char* key, cha
txth->sf_head_opened = 0;
}
/* manual trim since this is not handled by sscanf/parse_string and opens may need it */
string_trim(val);
if (is_string(val,"null")) { /* reset */
if (!txth->streamfile_is_txth) {
txth->sf_head = txth->sf; /* base non-txth file */
@ -1446,6 +1459,9 @@ static int parse_keyval(STREAMFILE* sf_, txth_header* txth, const char* key, cha
txth->sf_body_opened = 0;
}
/* manual trim since this is not handled by sscanf/parse_string and opens may need it */
string_trim(val);
if (is_string(val,"null")) { /* reset */
if (!txth->streamfile_is_txth) {
txth->sf_body = txth->sf; /* base non-txth file */
@ -1622,6 +1638,7 @@ static uint16_t get_string_wchar(const char* val, int pos, int* csize) {
return wchar;
}
static int is_string_match(const char* text, const char* pattern) {
int t_pos = 0, p_pos = 0, t_len = 0, p_len = 0;
int p_size, t_size;
@ -1735,16 +1752,6 @@ fail:
return 0;
}
static void string_trim(char* str) {
int str_len = strlen(str);
int i;
for (i = str_len - 1; i >= 0; i--) {
if (str[i] != ' ')
break;
str[i] = '\0';
}
}
static int read_name_table_keyval(txth_header* txth, const char* line, char* key, char* val) {
int ok;
int subsong;