[polypaudio-commits] r555 - in /trunk/src/polypcore: util.c util.h

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Author: lennart
Date: Wed Feb 22 00:34:50 2006
New Revision: 555

URL: http://0pointer.de/cgi-bin/viewcvs.cgi?rev=555&root=polypaudio&view=rev
Log:
add new utility function pa_endswith()

Modified:
    trunk/src/polypcore/util.c
    trunk/src/polypcore/util.h

Modified: trunk/src/polypcore/util.c
URL: http://0pointer.de/cgi-bin/viewcvs.cgi/trunk/src/polypcore/util.c?rev=555&root=polypaudio&r1=554&r2=555&view=diff
==============================================================================
--- trunk/src/polypcore/util.c (original)
+++ trunk/src/polypcore/util.c Wed Feb 22 00:34:50 2006
@@ -1092,10 +1092,26 @@
 /* Returns nonzero when *s starts with *pfx */
 int pa_startswith(const char *s, const char *pfx) {
     size_t l;
-    assert(s && pfx);
+    
+    assert(s);
+    assert(pfx);
+    
     l = strlen(pfx);
 
     return strlen(s) >= l && strncmp(s, pfx, l) == 0;
+}
+
+/* Returns nonzero when *s ends with *sfx */
+int pa_endswith(const char *s, const char *sfx) {
+    size_t l1, l2;
+    
+    assert(s);
+    assert(sfx);
+    
+    l1 = strlen(s);
+    l2 = strlen(sfx);
+
+    return l1 >= l2 && strcmp(s+l1-l2, sfx) == 0;
 }
 
 /* if fn is null return the polypaudio run time path in s (/tmp/polypaudio)

Modified: trunk/src/polypcore/util.h
URL: http://0pointer.de/cgi-bin/viewcvs.cgi/trunk/src/polypcore/util.h?rev=555&root=polypaudio&r1=554&r2=555&view=diff
==============================================================================
--- trunk/src/polypcore/util.h (original)
+++ trunk/src/polypcore/util.h Wed Feb 22 00:34:50 2006
@@ -88,6 +88,7 @@
 size_t pa_parsehex(const char *p, uint8_t *d, size_t dlength);
 
 int pa_startswith(const char *s, const char *pfx);
+int pa_endswith(const char *s, const char *sfx);
 
 char *pa_runtime_path(const char *fn, char *s, size_t l);