Initial import

1 files changed, 146 insertions, 0 deletions

diff --git a/app-arch/unzip/files/unzip-ds-lazyrcc.patch b/app-arch/unzip/files/unzip-ds-lazyrcc.patch
new file mode 100644
index 0000000..e2fbfa7
--- /dev/null
+++ b/app-arch/unzip/files/unzip-ds-lazyrcc.patch
@@ -0,0 +1,146 @@
+diff -dPNur unzip-5.52/dsrecode.h unzip-5.52-new/dsrecode.h
+--- unzip-5.52/dsrecode.h	1970-01-01 01:00:00.000000000 +0100
++++ unzip-5.52-new/dsrecode.h	2007-04-04 21:20:31.000000000 +0200
+@@ -0,0 +1,115 @@
++#include <librcc.h>
++
++static rcc_class_default_charset default_oem[] = {
++    { "ru", "IBM866" },
++    { NULL, NULL }
++};
++
++static rcc_class_default_charset default_iso[] = {
++    { "ru", "CP1251" },
++    { NULL, NULL }
++};
++
++#define OEM_CLASS 0
++#define ISO_CLASS 1
++#define OUT_CLASS 2
++static rcc_class classes[] = {
++    { "oem", RCC_CLASS_STANDARD, NULL, default_oem, "OEM_INTERN", 0 },
++    { "iso", RCC_CLASS_STANDARD, NULL, default_iso, "ISO_INTERN", 0 },
++    { "out", RCC_CLASS_STANDARD, "LC_CTYPE", NULL, "Output", 0 },
++    { NULL }
++};
++
++int initialized = 0;
++
++#ifdef RCC_LAZY	
++#include <dlfcn.h>
++# define RCC_LIBRARY "librcc.so.0"
++int (*rccInit2)();
++int (*rccFree2)();
++int (*rccInitDefaultContext2)(const char *locale_variable, unsigned int max_languages, unsigned int max_classes, rcc_class_ptr defclasses, rcc_init_flags flags);
++int (*rccInitDb42)(rcc_context ctx, const char *name, rcc_db4_flags flags); 
++char* (*rccSizedRecode2)(rcc_context ctx, rcc_class_id from, rcc_class_id to, const char *buf, size_t len, size_t *rlen);
++
++static char *rccRecode2(rcc_context ctx, rcc_class_id from, rcc_class_id to, const char *buf) {
++    rccSizedRecode2(ctx, from, to, buf, 0, NULL);
++}
++
++void *rcc_handle;
++#else /* RCC_LAZY */
++#define rccInit2 rccInit
++#define rccFree2 rccFree
++#define rccInitDefaultContext2 rccInitDefaultContext
++#define rccInitDb42 rccInitDb4
++#define rccRecode2 rccRecode 
++
++#endif /* RCC_LAZY */
++
++static void rccUnzipFree() {
++    if (initialized > 0) {
++	rccFree2();
++#ifdef RCC_LAZY	
++	dlclose(rcc_handle);
++#endif /* RCC_LAZY */
++	initialized = 0;
++    }
++}
++
++
++static int rccUnzipInit() {
++    if (initialized) return 0;
++    
++#ifdef RCC_LAZY	
++    rcc_handle = dlopen("/usr/lib/" RCC_LIBRARY, RTLD_NOW);
++    if (!rcc_handle) rcc_handle = dlopen("/usr/local/lib/" RCC_LIBRARY, RTLD_NOW);
++    if (!rcc_handle) {
++	initialized = -1;
++	return 1;
++    }
++    
++    rccInit2 = dlsym(rcc_handle, "rccInit");
++    rccFree2 = dlsym(rcc_handle, "rccFree");
++    rccInitDefaultContext2 = dlsym(rcc_handle, "rccInitDefaultContext");
++    rccInitDb42 = dlsym(rcc_handle, "rccInitDb4");
++    rccSizedRecode2 = dlsym(rcc_handle, "rccSizedRecode");
++    
++    if ((!rccInit2)||(!rccFree2)||(!rccInitDefaultContext2)||(!rccInitDb42)||(!rccSizedRecode2)) {
++	dlclose(rcc_handle);
++	initialized = -1;
++	return 1;
++    }
++#endif /* RCC_LAZY */
++    
++    rccInit2();
++    rccInitDefaultContext2(NULL, 0, 0, classes, 0);
++    rccInitDb42(NULL, NULL, 0);
++    atexit(rccUnzipFree);
++    initialized = 1;
++    return 0;
++}
++
++
++
++void _DS_OEM_INTERN(char *string) {
++    char *str;
++    rccUnzipInit();
++    if (initialized>0) {
++	str = rccRecode2(NULL, OEM_CLASS, OUT_CLASS, string);
++	if (str) {
++	    strncpy(string,str,FILNAMSIZ);
++	    free(str);
++	}
++    }
++}
++
++void _DS_ISO_INTERN(char *string) {
++    char *str;
++    rccUnzipInit();
++    if (initialized>0) {
++	str = rccRecode2(NULL, ISO_CLASS, OUT_CLASS, string);
++	if (str) {
++	    strncpy(string,str,FILNAMSIZ);
++	    free(str);
++	}
++    }
++}
+diff -dPNur unzip-5.52/fileio.c unzip-5.52-new/fileio.c
+--- unzip-5.52/fileio.c	2005-02-27 03:10:12.000000000 +0100
++++ unzip-5.52-new/fileio.c	2007-04-04 21:16:58.000000000 +0200
+@@ -78,7 +78,7 @@
+ #  endif
+ #endif
+ #include "ebcdic.h"   /* definition/initialization of ebcdic[] */
+-
++#include "dsrecode.h"
+ 
+ /*
+    Note: Under Windows, the maximum size of the buffer that can be used
+diff -dPNur unzip-5.52/unzpriv.h unzip-5.52-new/unzpriv.h
+--- unzip-5.52/unzpriv.h	2005-02-04 00:26:42.000000000 +0100
++++ unzip-5.52-new/unzpriv.h	2007-04-04 21:16:58.000000000 +0200
+@@ -2564,9 +2564,9 @@
+            ((hostver) == 25 || (hostver) == 26 || (hostver) == 40))) || \
+         (hostnum) == FS_HPFS_ || \
+         ((hostnum) == FS_NTFS_ && (hostver) == 50)) { \
+-        _OEM_INTERN((string)); \
++        _DS_OEM_INTERN((string)); \
+     } else { \
+-        _ISO_INTERN((string)); \
++        _DS_ISO_INTERN((string)); \
+     }
+ #endif
+