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| author | Gregor Beck <gbeck@sernet.de> | 2011-03-17 10:20:30 +0100 |
|---|---|---|
| committer | Michael Adam <obnox@samba.org> | 2011-04-04 15:57:36 +0200 |
| commit | 9272614d9dad501ad95ac76b40f53e433a4878bc (patch) | |
| tree | 190dd74aa1d9b7bc96b099de634a689b3ca57e86 /source3/lib/cbuf.c | |
| parent | 340f20ddb01da08b6a6ad11143768ffd69b7944e (diff) | |
| download | samba-9272614d9dad501ad95ac76b40f53e433a4878bc.tar.gz samba-9272614d9dad501ad95ac76b40f53e433a4878bc.tar.bz2 samba-9272614d9dad501ad95ac76b40f53e433a4878bc.zip | |
s3: add function cbuf_print_quoted
Diffstat (limited to 'source3/lib/cbuf.c')
| -rw-r--r-- | source3/lib/cbuf.c | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/source3/lib/cbuf.c b/source3/lib/cbuf.c index 16dd52c292..42353f8f64 100644 --- a/source3/lib/cbuf.c +++ b/source3/lib/cbuf.c @@ -286,3 +286,36 @@ int cbuf_print_quoted_string(cbuf* ost, const char* s) s++; } } + + +int cbuf_print_quoted(cbuf* ost, const char* s, size_t len) +{ + int n = 1; + int ret; + cbuf_reserve(ost, len+2); + + cbuf_putc(ost,'"'); + + while(len--) { + switch (*s) { + case '"': + case '\\': + ret = cbuf_printf(ost, "\\%c", *s); + break; + default: + if (isprint(*s) && ((*s == ' ') || !isspace(*s))) { + ret = cbuf_putc(ost, *s); + } else { + ret = cbuf_printf(ost, "\\%02x", *s); + } + } + s++; + if (ret == -1) { + return -1; + } + n += ret; + } + ret = cbuf_putc(ost,'"'); + + return (ret == -1) ? -1 : (n + ret); +} |