*** empty log message ***

CVS patchset: 1667
CVS date: 1997/05/29 20:10:03

1 files changed, 147 insertions, 0 deletions

diff --git a/lib/formats.c b/lib/formats.c
new file mode 100644
index 000000000..2e0f10146
--- /dev/null
+++ b/lib/formats.c
@@ -0,0 +1,147 @@
+#include "config.h"
+
+#include <stdlib.h>
+#include <string.h>
+#include <sys/stat.h>
+
+#include "header.h"
+#include "rpmlib.h"
+
+static char * permsFormat(int_32 type, const void * data, 
+		          char * formatPrefix, int padding, int element);
+static char * depflagsFormat(int_32 type, const void * data, 
+		             char * formatPrefix, int padding, int element);
+static char * fflagsFormat(int_32 type, const void * data, 
+		           char * formatPrefix, int padding, int element);
+static char * permsString(int mode);
+
+const struct headerSprintfExtension rpmHeaderFormats[] = {
+    { HEADER_EXT_FORMAT, "depflags", { depflagsFormat } },
+    { HEADER_EXT_FORMAT, "fflags", { fflagsFormat } },
+    { HEADER_EXT_FORMAT, "perms", { permsFormat } },
+    { HEADER_EXT_FORMAT, "permissions", { permsFormat } },
+    { HEADER_EXT_MORE, NULL, { (void *) headerDefaultFormats } }
+} ;
+
+static char * permsString(int mode) {
+    char * perms = malloc(11);
+
+    strcpy(perms, "-----------");
+   
+    if (mode & S_ISVTX) perms[10] = 't';
+
+    if (mode & S_IRUSR) perms[1] = 'r';
+    if (mode & S_IWUSR) perms[2] = 'w';
+    if (mode & S_IXUSR) perms[3] = 'x';
+ 
+    if (mode & S_IRGRP) perms[4] = 'r';
+    if (mode & S_IWGRP) perms[5] = 'w';
+    if (mode & S_IXGRP) perms[6] = 'x';
+
+    if (mode & S_IROTH) perms[7] = 'r';
+    if (mode & S_IWOTH) perms[8] = 'w';
+    if (mode & S_IXOTH) perms[9] = 'x';
+
+    if (mode & S_ISUID) {
+	if (mode & S_IXUSR) 
+	    perms[3] = 's'; 
+	else
+	    perms[3] = 'S'; 
+    }
+
+    if (mode & S_ISGID) {
+	if (mode & S_IXGRP) 
+	    perms[6] = 's'; 
+	else
+	    perms[6] = 'S'; 
+    }
+
+    if (S_ISDIR(mode)) 
+	perms[0] = 'd';
+    else if (S_ISLNK(mode)) {
+	perms[0] = 'l';
+    }
+    else if (S_ISFIFO(mode)) 
+	perms[0] = 'p';
+    else if (S_ISSOCK(mode)) 
+	perms[0] = 'l';
+    else if (S_ISCHR(mode)) {
+	perms[0] = 'c';
+    } else if (S_ISBLK(mode)) {
+	perms[0] = 'b';
+    }
+
+    return perms;
+}
+
+static char * permsFormat(int_32 type, const void * data, 
+		         char * formatPrefix, int padding, int element) {
+    char * val;
+    char * buf;
+
+    if (type != RPM_INT32_TYPE) {
+	val = malloc(20);
+	strcpy(val, "(not a number)");
+    } else {
+	val = malloc(15 + padding);
+	strcat(formatPrefix, "s");
+	buf = permsString(*((int_32 *) data));
+	sprintf(val, formatPrefix, buf);
+	free(buf);
+    }
+
+    return val;
+}
+
+static char * fflagsFormat(int_32 type, const void * data, 
+		         char * formatPrefix, int padding, int element) {
+    char * val;
+    char buf[10];
+    int anint = *((int_32 *) data);
+
+    if (type != RPM_INT32_TYPE) {
+	val = malloc(20);
+	strcpy(val, "(not a number)");
+    } else {
+	buf[0] = '\0';
+	if (anint & RPMFILE_DOC)
+	    strcat(buf, "d");
+	if (anint & RPMFILE_CONFIG)
+	    strcat(buf, "c");
+
+	val = malloc(5 + padding);
+	strcat(formatPrefix, "s");
+	sprintf(val, formatPrefix, buf);
+    }
+
+    return val;
+}
+
+static char * depflagsFormat(int_32 type, const void * data, 
+		         char * formatPrefix, int padding, int element) {
+    char * val;
+    char buf[10];
+    int anint = *((int_32 *) data);
+
+    if (type != RPM_INT32_TYPE) {
+	val = malloc(20);
+	strcpy(val, "(not a number)");
+    } else {
+	*buf = '\0';
+
+	if (anint & RPMSENSE_LESS) 
+	    strcat(buf, "<");
+	if (anint & RPMSENSE_GREATER)
+	    strcat(buf, ">");
+	if (anint & RPMSENSE_EQUAL)
+	    strcat(buf, "=");
+	if (anint & RPMSENSE_SERIAL)
+	    strcat(buf, "S");
+
+	val = malloc(5 + padding);
+	strcat(formatPrefix, "s");
+	sprintf(val, formatPrefix, buf);
+    }
+
+    return val;
+}