Commit | Line | Data |
---|---|---|
59f0d218 FF |
1 | diff -u -r /home/fornwall/lib/android-ndk/platforms/android-19/arch-arm/usr/include/pwd.h ./usr/include/pwd.h |
2 | --- /home/fornwall/lib/android-ndk/platforms/android-19/arch-arm/usr/include/pwd.h 2012-08-21 07:23:12.000000000 +0200 | |
3 | +++ ./usr/include/pwd.h 2014-07-06 04:39:02.731221101 +0200 | |
4 | @@ -114,6 +114,43 @@ | |
5 | struct passwd* getpwnam(const char*); | |
6 | struct passwd* getpwuid(uid_t); | |
7 | ||
8 | +extern char *realpath(const char *path, char *resolved_path); | |
9 | +extern void free(void *ptr); | |
10 | +extern void *memcpy(void *dest, const void *src, size_t n); | |
11 | +extern size_t strlen(const char *s); | |
12 | + | |
13 | +static void android_setup_pwd(struct passwd* pw) { | |
14 | + static char realpath_buffer[255]; | |
15 | + size_t allocated_realpath_len; | |
16 | + char* allocated_realpath = realpath("@TERMUX_HOME@/.termux/shell", NULL); | |
17 | + if (allocated_realpath == NULL || (allocated_realpath_len = strlen(allocated_realpath)) >= sizeof(realpath_buffer)) { | |
18 | + pw->pw_shell = "@TERMUX_PREFIX@/bin/ash"; | |
19 | + } else { | |
20 | + memcpy(realpath_buffer, allocated_realpath, allocated_realpath_len); | |
21 | + realpath_buffer[allocated_realpath_len] = 0; | |
22 | + pw->pw_shell = realpath_buffer; | |
23 | + } | |
24 | + free(allocated_realpath); | |
25 | + pw->pw_dir = "@TERMUX_HOME@"; | |
26 | + pw->pw_passwd = "*"; | |
27 | +} | |
28 | + | |
29 | +static struct passwd* android_polyfill_getpwuid(uid_t t) { | |
30 | + struct passwd* pw = getpwuid(t); | |
31 | + if (pw == NULL) return NULL; | |
32 | + android_setup_pwd(pw); | |
33 | + return pw; | |
34 | +} | |
35 | + | |
36 | +static struct passwd* android_polyfill_getpwnam(const char* name) { | |
37 | + struct passwd* pw = getpwnam(name); | |
38 | + if (pw == NULL) return NULL; | |
39 | + android_setup_pwd(pw); | |
40 | + return pw; | |
41 | +} | |
42 | + | |
43 | +#define getpwnam android_polyfill_getpwnam | |
44 | +#define getpwuid android_polyfill_getpwuid | |
45 | void endpwent(void); | |
46 | ||
47 | #if 0 /* MISSING FROM BIONIC */ |