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strbuf: export strbuf_addchars() 

Move strbuf_addchars() to strbuf.c, where it belongs, and make it
available for other callers.

Signed-off-by: Rene Scharfe <l.s.r@web.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
maint
René Scharfe 2014-09-07 09:03:32 +02:00 committed by Junio C Hamano
parent e6aaa39347
commit d07235a027
4 changed files with 12 additions and 7 deletions
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4
Documentation/technical/api-strbuf.txt
View File

@ -142,6 +142,10 @@ then they will free() it.


Add a single character to the buffer. Add a single character to the buffer.


`strbuf_addchars`::

Add a character the specified number of times to the buffer.

`strbuf_insert`:: `strbuf_insert`::


Insert data to the given position of the buffer. The remaining contents Insert data to the given position of the buffer. The remaining contents

7
strbuf.c
View File

@ -196,6 +196,13 @@ void strbuf_adddup(struct strbuf *sb, size_t pos, size_t len)
strbuf_setlen(sb, sb->len + len); strbuf_setlen(sb, sb->len + len);
} }


void strbuf_addchars(struct strbuf *sb, int c, size_t n)
{
strbuf_grow(sb, n);
memset(sb->buf + sb->len, c, n);
strbuf_setlen(sb, sb->len + n);
}

void strbuf_addf(struct strbuf *sb, const char *fmt, ...) void strbuf_addf(struct strbuf *sb, const char *fmt, ...)
{ {
va_list ap; va_list ap;

1
strbuf.h
View File

@ -121,6 +121,7 @@ static inline void strbuf_addbuf(struct strbuf *sb, const struct strbuf *sb2) {
strbuf_add(sb, sb2->buf, sb2->len); strbuf_add(sb, sb2->buf, sb2->len);
} }
extern void strbuf_adddup(struct strbuf *sb, size_t pos, size_t len); extern void strbuf_adddup(struct strbuf *sb, size_t pos, size_t len);
extern void strbuf_addchars(struct strbuf *sb, int c, size_t n);


typedef size_t (*expand_fn_t) (struct strbuf *sb, const char *placeholder, void *context); typedef size_t (*expand_fn_t) (struct strbuf *sb, const char *placeholder, void *context);
extern void strbuf_expand(struct strbuf *sb, const char *format, expand_fn_t fn, void *context); extern void strbuf_expand(struct strbuf *sb, const char *format, expand_fn_t fn, void *context);

7
utf8.c
View File

@ -302,13 +302,6 @@ int is_utf8(const char *text)
return 1; return 1;
} }


static void strbuf_addchars(struct strbuf *sb, int c, size_t n)
{
strbuf_grow(sb, n);
memset(sb->buf + sb->len, c, n);
strbuf_setlen(sb, sb->len + n);
}

static void strbuf_add_indented_text(struct strbuf *buf, const char *text, static void strbuf_add_indented_text(struct strbuf *buf, const char *text,
int indent, int indent2) int indent, int indent2)
{ {