pager.c: replace `git_config()` with `git_config_get_value()`

diff --git a/strbuf.h b/strbuf.h
index 4e9a2f88686e211b8610d72e18c02251c2dc8a92..a7c0192e9ee392bd232b325692a9111b3e160e84 100644 (file)
--- a/strbuf.h
+++ b/strbuf.h
@@ -46,8 +46,18 @@ extern void strbuf_trim(struct strbuf *);
 extern void strbuf_rtrim(struct strbuf *);
 extern void strbuf_ltrim(struct strbuf *);
 extern int strbuf_reencode(struct strbuf *sb, const char *from, const char *to);
+extern void strbuf_tolower(struct strbuf *sb);
 extern int strbuf_cmp(const struct strbuf *, const struct strbuf *);
 
+static inline int strbuf_strip_suffix(struct strbuf *sb, const char *suffix)
+{
+       if (strip_suffix_mem(sb->buf, &sb->len, suffix)) {
+               strbuf_setlen(sb, sb->len);
+               return 1;
+       } else
+               return 0;
+}
+
 /*
  * Split str (of length slen) at the specified terminator character.
  * Return a null-terminated array of pointers to strbuf objects
@@ -184,4 +194,15 @@ extern int printf_ln(const char *fmt, ...);
 __attribute__((format (printf,2,3)))
 extern int fprintf_ln(FILE *fp, const char *fmt, ...);
 
+char *xstrdup_tolower(const char *);
+
+/*
+ * Create a newly allocated string using printf format. You can do this easily
+ * with a strbuf, but this provides a shortcut to save a few lines.
+ */
+__attribute__((format (printf, 1, 0)))
+char *xstrvfmt(const char *fmt, va_list ap);
+__attribute__((format (printf, 1, 2)))
+char *xstrfmt(const char *fmt, ...);
+
 #endif /* STRBUF_H */