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avformat/aviobuf: Make ff_read_line_to_bprint() static

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It is only used in ff_read_line_to_bprint_overwrite().

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
This commit is contained in:
Andreas Rheinhardt 2021-07-23 03:06:26 +02:00
parent 23da5caf09
commit 642b202567
2 changed files with 2 additions and 15 deletions
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4
libavformat/aviobuf.c
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@ -794,7 +794,7 @@ int ff_get_chomp_line(AVIOContext *s, char *buf, int maxlen)
return len; return len;
} }
int64_t ff_read_line_to_bprint(AVIOContext *s, AVBPrint *bp) static int64_t read_line_to_bprint(AVIOContext *s, AVBPrint *bp)
{ {
int len, end; int len, end;
int64_t read = 0; int64_t read = 0;
@ -830,7 +830,7 @@ int64_t ff_read_line_to_bprint_overwrite(AVIOContext *s, AVBPrint *bp)
int64_t ret; int64_t ret;
av_bprint_clear(bp); av_bprint_clear(bp);
ret = ff_read_line_to_bprint(s, bp); ret = read_line_to_bprint(s, bp);
if (ret < 0) if (ret < 0)
return ret; return ret;

13
libavformat/internal.h
View File

@ -539,19 +539,6 @@ int ff_get_line(AVIOContext *s, char *buf, int maxlen);
*/ */
int ff_get_chomp_line(AVIOContext *s, char *buf, int maxlen); int ff_get_chomp_line(AVIOContext *s, char *buf, int maxlen);
/**
* Read a whole line of text from AVIOContext to an AVBPrint buffer. Stop
* reading after reaching a \\r, a \\n, a \\r\\n, a \\0 or EOF. The line
* ending characters are NOT included in the buffer, but they are skipped on
* the input.
*
* @param s the read-only AVIOContext
* @param bp the AVBPrint buffer
* @return the length of the read line, not including the line endings,
* negative on error.
*/
int64_t ff_read_line_to_bprint(AVIOContext *s, AVBPrint *bp);
/** /**
* Read a whole line of text from AVIOContext to an AVBPrint buffer overwriting * Read a whole line of text from AVIOContext to an AVBPrint buffer overwriting
* its contents. Stop reading after reaching a \\r, a \\n, a \\r\\n, a \\0 or * its contents. Stop reading after reaching a \\r, a \\n, a \\r\\n, a \\0 or