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| author | Nguyễn Thái Ngọc Duy <pclouds@gmail.com> | 2012-04-23 19:30:22 +0700 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2012-04-24 14:55:48 -0700 |
| commit | 9a0a30aa4b92a69f63275680820b81c7e34629c9 (patch) | |
| tree | 9eb2a29599ae9f2de250dfa7c11dad3d951428c7 /strbuf.h | |
| parent | 1b8b2e4dc8fe2e4289ac47ffe55582f1afb67f0c (diff) | |
| download | git-9a0a30aa4b92a69f63275680820b81c7e34629c9.tar.gz | |
strbuf: convenience format functions with \n automatically appended
These functions are helpful when we do not want to expose \n to
translators. For example
printf("hello world\n");
can be converted to
printf_ln(_("hello world"));
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'strbuf.h')
| -rw-r--r-- | strbuf.h | 7 |
1 files changed, 7 insertions, 0 deletions
@@ -99,6 +99,8 @@ __attribute__((format (printf,2,3))) extern void strbuf_addf(struct strbuf *sb, const char *fmt, ...); __attribute__((format (printf,2,0))) extern void strbuf_vaddf(struct strbuf *sb, const char *fmt, va_list ap); +__attribute__((format (printf,2,3))) +extern void strbuf_addf_ln(struct strbuf *sb, const char *fmt, ...); extern void strbuf_add_lines(struct strbuf *sb, const char *prefix, const char *buf, size_t size); @@ -129,4 +131,9 @@ extern void strbuf_add_urlencode(struct strbuf *, const char *, size_t, extern void strbuf_addstr_urlencode(struct strbuf *, const char *, int reserved); +__attribute__((format (printf,1,2))) +extern int printf_ln(const char *fmt, ...); +__attribute__((format (printf,2,3))) +extern int fprintf_ln(FILE *fp, const char *fmt, ...); + #endif /* STRBUF_H */ |