diff options
Diffstat (limited to 'xlators/experimental/fdl/src/dump-tmpl.c')
| -rw-r--r-- | xlators/experimental/fdl/src/dump-tmpl.c | 35 |
1 files changed, 33 insertions, 2 deletions
diff --git a/xlators/experimental/fdl/src/dump-tmpl.c b/xlators/experimental/fdl/src/dump-tmpl.c index cac1071a9c1..32b0fef6af3 100644 --- a/xlators/experimental/fdl/src/dump-tmpl.c +++ b/xlators/experimental/fdl/src/dump-tmpl.c @@ -2,17 +2,42 @@ #ifndef _CONFIG_H #define _CONFIG_H #include "config.h" +#include <ctype.h> #endif #include "glfs.h" #include "iatt.h" #include "xlator.h" -#include "jnl-types.h" +#include "fdl.h" + +/* + * Returns 0 if the string is ASCII printable * + * and -1 if it's not ASCII printable * + */ +int str_isprint (char *s) +{ + int ret = -1; + + if (!s) + goto out; + + while (s[0] != '\0') { + if (!isprint(s[0])) + goto out; + else + s++; + } + + ret = 0; +out: + return ret; +} #pragma fragment DICT { int key_len, data_len; char *key_ptr; + char *key_val; printf ("@ARGNAME@ = dict {\n"); for (;;) { key_len = *((int *)new_meta); @@ -23,8 +48,14 @@ key_ptr = new_meta; new_meta += key_len; data_len = *((int *)new_meta); + key_val = new_meta + sizeof(int); new_meta += sizeof(int) + data_len; - printf (" %s = <%d bytes>\n", key_ptr, data_len); + if (str_isprint(key_val)) + printf (" %s = <%d bytes>\n", + key_ptr, data_len); + else + printf (" %s = %s <%d bytes>\n", + key_ptr, key_val, data_len); } printf ("}\n"); } |