Allow setting samplerate when reading binary files

[sigrok-cli.git] / parsers.c

diff --git a/parsers.c b/parsers.c
index a01f041802c20eceed66754c27542deff5be925b..659bbad88dfca9bf8f4248309829126b4fbb1de3 100644 (file)
--- a/parsers.c
+++ b/parsers.c
@@ -22,7 +22,7 @@
 #include <stdint.h>
 #include <string.h>
 #include <glib.h>
-#include <sigrok.h>
+#include <libsigrok/libsigrok.h>
 #include "sigrok-cli.h"
 
 char **parse_probestring(int max_probes, const char *probestring)
@@ -181,3 +181,34 @@ struct sr_dev *parse_devstring(const char *devstring)
 
        return dev;
 }
+
+char *strcanon(const char *str)
+{
+       int p0, p1;
+       char *s;
+
+       /* Returns newly allocated string. */
+       s = g_ascii_strdown(str, -1);
+       for (p0 = p1 = 0; str[p0]; p0++) {
+               if ((s[p0] >= 'a' && s[p0] <= 'z')
+                               || (s[p0] >= '0' && s[p0] <= '9'))
+                       s[p1++] = s[p0];
+       }
+       s[p1] = '\0';
+
+       return s;
+}
+
+int canon_cmp(const char *str1, const char *str2)
+{
+       int ret;
+       char *s1, *s2;
+
+       s1 = strcanon(str1);
+       s2 = strcanon(str2);
+       ret = g_ascii_strcasecmp(s1, s2);
+       g_free(s2);
+       g_free(s1);
+
+       return ret;
+}