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subreader.c: Extract duplicated code into a separate function.

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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@31346 b3059339-0415-0410-9bf9-f77b7e298cf2
This commit is contained in:
reimar
2010-11-02 04:07:12 +02:00
committed by Uoti Urpala
parent 074e6b4622
commit c280fd08c3
1 changed files with 11 additions and 6 deletions
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subreader.c
+11 -6
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@@ -109,6 +109,15 @@ static char *stristr(const char *haystack, const char *needle) {
return NULL;
}
static void sami_add_line(subtitle *current, char *buffer, char **pos) {
char *p = *pos;
*p = 0;
trail_space(buffer);
if (*buffer && current->lines < SUB_MAX_TEXT)
current->text[current->lines++] = strdup(buffer);
*pos = buffer;
}
static subtitle *sub_read_line_sami(stream_t* st, subtitle *current, int utf16) {
static char line[LINE_LEN+1];
static char *s = NULL, *slacktime_s;
@@ -160,9 +169,7 @@ static subtitle *sub_read_line_sami(stream_t* st, subtitle *current, int utf16)
case 3: /* get all text until '<' appears */
if (*s == '\0') break;
else if (!strncasecmp (s, "<br>", 4)) {
*p = '\0'; p = text; trail_space (text);
if (text[0] != '\0' && current->lines < SUB_MAX_TEXT)
current->text[current->lines++] = strdup (text);
sami_add_line(current, text, &p);
s += 4;
}
else if ((*s == '{') && !sub_no_text_pp) { state = 5; ++s; continue; }
@@ -241,9 +248,7 @@ static subtitle *sub_read_line_sami(stream_t* st, subtitle *current, int utf16)
// For the last subtitle
if (current->end <= 0) {
current->end = current->start + sub_slacktime;
*p = '\0'; trail_space (text);
if (text[0] != '\0' && current->lines < SUB_MAX_TEXT)
current->text[current->lines++] = strdup (text);
sami_add_line(current, text, &p);
}
return current;