*** empty log message ***

CVS patchset: 1680
CVS date: 1997/06/02 19:59:31

1 files changed, 58 insertions, 0 deletions

diff --git a/misc/getmntent.c b/misc/getmntent.c
new file mode 100644
index 000000000..69eb1887b
--- /dev/null
+++ b/misc/getmntent.c
@@ -0,0 +1,58 @@
+#include "miscfn.h"
+
+#include <ctype.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+#ifdef __aix__
+#define COMMENTCHAR '*'
+#else
+#define COMMENTCHAR '#'
+#endif
+
+struct mntent *getmntent(FILE *filep) {
+    static struct mntent item = { NULL };
+    char buf[1024], * start;
+    char * chptr;
+
+    if (item.mnt_dir) {
+	free(item.mnt_dir);
+    }
+    
+    while (fgets(buf, sizeof(buf) - 1, filep)) {
+	/* chop off \n */
+	buf[strlen(buf) - 1] = '\0';
+
+	chptr = buf;
+	while (isspace(*chptr)) chptr++;
+
+	if (*chptr == COMMENTCHAR) continue;
+
+	#if __aix__
+	    /* aix uses a screwed up file format */
+	    if (*chptr == '/') {
+		start = chptr;
+		while (*chptr != ':') chptr++;
+		*chptr = '\0';
+		item.mnt_dir = strdup(start);
+		return &item;
+	    }
+	#else 
+	    while (!isspace(*chptr) && (*chptr)) chptr++;
+	    if (!*chptr) return NULL;
+
+	    while (isspace(*chptr) && (*chptr)) chptr++;
+	    if (!*chptr) return NULL;
+	    start = chptr;
+	
+	    while (!isspace(*chptr) && (*chptr)) chptr++;
+	    *chptr = '\0';
+
+	    item.mnt_dir = strdup(start);
+	    return &item;
+	#endif
+    }
+
+    return NULL;
+}