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authorJohn Denker <jsd@av8n.com>2012-11-23 00:05:50 (GMT)
committerJohn Denker <jsd@av8n.com>2012-11-23 00:05:50 (GMT)
commit38d51b1b20776f7435737bf26d2f912daa312282 (patch)
treea41e9795665655d05009588743b86dc7bd07ce01 /tools/libskrewt.c
parent3c9817f94592907c8c19a8b8f97af87dad3dceaf (diff)
start moving stuff to libskrewt
Diffstat (limited to 'tools/libskrewt.c')
-rw-r--r--tools/libskrewt.c49
1 files changed, 49 insertions, 0 deletions
diff --git a/tools/libskrewt.c b/tools/libskrewt.c
new file mode 100644
index 0000000..a756863
--- /dev/null
+++ b/tools/libskrewt.c
@@ -0,0 +1,49 @@
+#include <iostream>
+#include "libskrewt.h"
+
+using namespace std;
+
+void parse_content(const string type_spec_line,
+ string &maintype, string &boundary) {
+ //xxx cerr << "parser called with: " << type_spec_line << endl;
+ string get_type(type_spec_line);
+
+ size_t where = get_type.find_first_of(" \t;\n");
+ string rest;
+ if (where == string::npos) {
+ // keep whole string
+ }
+ else {
+ rest = get_type.substr(where+1);
+ get_type = get_type.substr(0,where);
+ }
+ where = get_type.find("/");
+ if (where == string::npos){
+ maintype = "";
+ cerr << "could not find / in " << get_type << endl;
+ } else {
+ maintype = get_type.substr(0, where);
+ }
+
+// now need to find boundary
+
+ string srch = "boundary=";
+ where = rest.find(srch);
+ if (where != string::npos) {
+ where += srch.length();
+ boundary = rest.substr(where);
+ if (boundary[0] == '"') {
+ boundary = boundary.substr(1);
+ where = boundary.find_first_of("\"");
+ } else {
+ where = boundary.find_first_of(" \t;\n");
+ }
+ if (where == string::npos) {
+ /* do nothing, boundary=boundary as a whole */
+ } else {
+ boundary = boundary.substr(0, where);
+ }
+ } else {
+ //xxxxxxx cerr << "boundary= not found in " << type_spec_line << endl;
+ }
+}