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path: root/html.c
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Diffstat (limited to 'html.c') (more/less context) (ignore whitespace changes)
-rw-r--r--html.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/html.c b/html.c
index a1fe87d..a60bc13 100644
--- a/html.c
+++ b/html.c
@@ -264,33 +264,33 @@ int hextoint(char c)
264 return c - '0'; 264 return c - '0';
265 else 265 else
266 return -1; 266 return -1;
267} 267}
268 268
269char *convert_query_hexchar(char *txt) 269char *convert_query_hexchar(char *txt)
270{ 270{
271 int d1, d2, n; 271 int d1, d2, n;
272 n = strlen(txt); 272 n = strlen(txt);
273 if (n < 3) { 273 if (n < 3) {
274 *txt = '\0'; 274 *txt = '\0';
275 return txt-1; 275 return txt-1;
276 } 276 }
277 d1 = hextoint(*(txt+1)); 277 d1 = hextoint(*(txt+1));
278 d2 = hextoint(*(txt+2)); 278 d2 = hextoint(*(txt+2));
279 if (d1<0 || d2<0) { 279 if (d1<0 || d2<0) {
280 memmove(txt, txt+3, n-3); 280 memmove(txt, txt+3, n-2);
281 return txt-1; 281 return txt-1;
282 } else { 282 } else {
283 *txt = d1 * 16 + d2; 283 *txt = d1 * 16 + d2;
284 memmove(txt+1, txt+3, n-2); 284 memmove(txt+1, txt+3, n-2);
285 return txt; 285 return txt;
286 } 286 }
287} 287}
288 288
289int http_parse_querystring(const char *txt_, void (*fn)(const char *name, const char *value)) 289int http_parse_querystring(const char *txt_, void (*fn)(const char *name, const char *value))
290{ 290{
291 char *t, *txt, *value = NULL, c; 291 char *t, *txt, *value = NULL, c;
292 292
293 if (!txt_) 293 if (!txt_)
294 return 0; 294 return 0;
295 295
296 t = txt = strdup(txt_); 296 t = txt = strdup(txt_);