diff options
Diffstat (limited to 'blob.c')
| -rw-r--r-- | blob.c | 22 |
1 files changed, 18 insertions, 4 deletions
@@ -1,3 +1,6 @@ +#include <ctype.h> +#include <string.h> + #include "blob.h" /* RFC 3986 section 2.3 Unreserved Characters (January 2005) */ @@ -162,6 +165,20 @@ void blob_push(blob_t *b, blob_t d) } } +void blob_push_lower(blob_t *b, blob_t d) +{ + int i; + + if (b->len < d.len) { + *b = BLOB_NULL; + return; + } + for (i = 0; i < d.len; i++) + b->ptr[i] = tolower(d.ptr[i]); + b->ptr += d.len; + b->len -= d.len; +} + void blob_push_byte(blob_t *b, unsigned char byte) { if (b->len) { @@ -219,9 +236,6 @@ void blob_push_urldecode(blob_t *to, blob_t url) do { blob_pull_matching(&url, BLOB_STR("/")); b = blob_pull_cspn(&url, BLOB_STR("/")); - if (blob_is_null(url) && blob_is_null(b)) - break; - if (blob_is_null(b) || blob_cmp(b, BLOB_STR(".")) == 0) { /* skip '.' or two consecutive / */ } else if (blob_cmp(b, BLOB_STR("..")) == 0) { @@ -232,7 +246,7 @@ void blob_push_urldecode(blob_t *to, blob_t url) blob_push_byte(to, '/'); blob_push(to, b); } - } while (1); + } while (!blob_is_null(url)); } void blob_push_urlencode(blob_t *to, blob_t url) |