diff options
| author | George Hazan <george.hazan@gmail.com> | 2013-03-24 22:01:00 +0000 |
|---|---|---|
| committer | George Hazan <george.hazan@gmail.com> | 2013-03-24 22:01:00 +0000 |
| commit | 1e13a939b177960b7048b8532205bc369501d399 (patch) | |
| tree | edd1afd10b00d768db2280e4157bc198d6445b33 /src/mir_core/http.cpp | |
| parent | c619ad70603e5355e68e78001df154c98306e805 (diff) | |
char* mir_urlEncode(const char *szUrl) added
git-svn-id: http://svn.miranda-ng.org/main/trunk@4180 1316c22d-e87f-b044-9b9b-93d7a3e3ba9c
Diffstat (limited to 'src/mir_core/http.cpp')
| -rw-r--r-- | src/mir_core/http.cpp | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/src/mir_core/http.cpp b/src/mir_core/http.cpp new file mode 100644 index 0000000000..aa977fee45 --- /dev/null +++ b/src/mir_core/http.cpp @@ -0,0 +1,58 @@ +/*
+Copyright (C) 2012-13 Miranda NG team (http://miranda-ng.org)
+
+This program is free software; you can redistribute it and/or
+modify it under the terms of the GNU General Public License
+as published by the Free Software Foundation version 2
+of the License.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#include "commonheaders.h"
+
+/////////////////////////////////////////////////////////////////////////////////////////
+
+static const char szHexDigits[] = "0123456789ABCDEF";
+
+MIR_CORE_DLL(char*) mir_urlEncode(const char *szUrl)
+{
+ if (szUrl == NULL)
+ return NULL;
+
+ const char *s;
+ int outputLen;
+ for (outputLen = 0, s = szUrl; *s; s++) {
+ if (('0' <= *s && *s <= '9') || //0-9
+ ('A' <= *s && *s <= 'Z') || //ABC...XYZ
+ ('a' <= *s && *s <= 'z') || //abc...xyz
+ *s == '-' || *s == '_' || *s == '.' || *s == ' ') outputLen++;
+ else outputLen += 3;
+ }
+
+ char *szOutput = (char*)mir_alloc(outputLen+1);
+ if (szOutput == NULL)
+ return NULL;
+
+ char *d = szOutput;
+ for (s = szUrl; *s; s++) {
+ if (('0' <= *s && *s <= '9') || //0-9
+ ('A' <= *s && *s <= 'Z') || //ABC...XYZ
+ ('a' <= *s && *s <= 'z') || //abc...xyz
+ *s == '-' || *s == '_' || *s == '.') *d++ = *s;
+ else if (*s == ' ') *d++='+';
+ else {
+ *d++ = '%';
+ *d++ = szHexDigits[*s >> 4];
+ *d++ = szHexDigits[*s & 0xF];
+ }
+ }
+ *d = '\0';
+ return szOutput;
+}
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