[PATCH v2 5/7] quote: add sq_quote_argv_pretty_ltrim

[Jeff Hostetler via GitGitGadget]

From: Jeff Hostetler <jeffh...@microsoft.com>

Create version of sq_quote_argv_pretty() that does not
insert a leading space before argv[0].

Signed-off-by: Jeff Hostetler <jeffh...@microsoft.com>
---
 quote.c | 11 +++++++++++
 quote.h |  1 +
 2 files changed, 12 insertions(+)

diff --git a/quote.c b/quote.c
index 7f2aa6faa4..7cad8798ac 100644
--- a/quote.c
+++ b/quote.c
@@ -94,6 +94,17 @@ void sq_quote_argv_pretty(struct strbuf *dst, const char 
**argv)
        }
 }
 
+void sq_quote_argv_pretty_ltrim(struct strbuf *dst, const char **argv)
+{
+       int i;
+
+       for (i = 0; argv[i]; i++) {
+               if (i > 0)
+                       strbuf_addch(dst, ' ');
+               sq_quote_buf_pretty(dst, argv[i]);
+       }
+}
+
 static char *sq_dequote_step(char *arg, char **next)
 {
        char *dst = arg;
diff --git a/quote.h b/quote.h
index fb08dc085c..3b3d041a61 100644
--- a/quote.h
+++ b/quote.h
@@ -40,6 +40,7 @@ void sq_quotef(struct strbuf *, const char *fmt, ...);
  */
 void sq_quote_buf_pretty(struct strbuf *, const char *src);
 void sq_quote_argv_pretty(struct strbuf *, const char **argv);
+void sq_quote_argv_pretty_ltrim(struct strbuf *, const char **argv);
 
 /* This unwraps what sq_quote() produces in place, but returns
  * NULL if the input does not look like what sq_quote would have
-- 
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