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| author | Jan Engelhardt <jengelh@medozas.de> | 2011-08-25 12:11:20 +0200 |
|---|---|---|
| committer | Jan Engelhardt <jengelh@medozas.de> | 2011-08-25 12:11:20 +0200 |
| commit | f4daf54e5c184680559de33eb08f2a0fb701dbe9 (patch) | |
| tree | 83b067206da3bee083f19cfb978026f5853babca | |
| parent | 131d4fb53b45be85b1315f72f958cadf7b24a63f (diff) | |
libxt_string: replace hex codes by char equivalents
Signed-off-by: Jan Engelhardt <jengelh@medozas.de>
| -rw-r--r-- | extensions/libxt_string.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/extensions/libxt_string.c b/extensions/libxt_string.c index 365019f7..472035fb 100644 --- a/extensions/libxt_string.c +++ b/extensions/libxt_string.c @@ -218,7 +218,7 @@ is_hex_string(const char *str, const unsigned short int len) if (! isprint(str[i])) return 1; /* string contains at least one non-printable char */ /* use hex output if the last char is a "\" */ - if ((unsigned char) str[len-1] == 0x5c) + if (str[len-1] == '\\') return 1; return 0; } @@ -242,8 +242,8 @@ print_string(const char *str, const unsigned short int len) unsigned int i; printf(" \""); for (i=0; i < len; i++) { - if ((unsigned char) str[i] == 0x22) /* escape any embedded quotes */ - printf("%c", 0x5c); + if (str[i] == '\"') /* escape any embedded quotes */ + putchar('\\'); printf("%c", (unsigned char) str[i]); } printf("\""); /* closing quote */ |