diff options
Diffstat (limited to 'mdk-stage1/dietlibc/libcompat')
-rw-r--r-- | mdk-stage1/dietlibc/libcompat/daemon.c | 29 | ||||
-rw-r--r-- | mdk-stage1/dietlibc/libcompat/getdelim.c | 32 | ||||
-rw-r--r-- | mdk-stage1/dietlibc/libcompat/getline.c | 9 | ||||
-rw-r--r-- | mdk-stage1/dietlibc/libcompat/re_bsd.c | 34 | ||||
-rw-r--r-- | mdk-stage1/dietlibc/libcompat/stpcpy.c | 6 | ||||
-rw-r--r-- | mdk-stage1/dietlibc/libcompat/syscall.S | 70 |
6 files changed, 0 insertions, 180 deletions
diff --git a/mdk-stage1/dietlibc/libcompat/daemon.c b/mdk-stage1/dietlibc/libcompat/daemon.c deleted file mode 100644 index 30f97a09a..000000000 --- a/mdk-stage1/dietlibc/libcompat/daemon.c +++ /dev/null @@ -1,29 +0,0 @@ -#include <sys/types.h> -#include <sys/stat.h> -#include <fcntl.h> -#include <unistd.h> -#include <paths.h> - -#include "daemon.h" - -int daemon (int nochdir,int noclose) -{ - int fd; - switch (fork()) { - case -1: return (-1); - case 0: break; - default: _exit (0); - } - if (setsid () == -1) return (-1); - if (!nochdir) chdir ("/"); - if (!noclose) { - fd = open(_PATH_DEVNULL,O_RDWR,0); - if (fd == -1) return (-1); - dup2 (fd,STDIN_FILENO); - dup2 (fd,STDOUT_FILENO); - dup2 (fd,STDERR_FILENO); - if (fd>2) close (fd); - } - return (0); -} - diff --git a/mdk-stage1/dietlibc/libcompat/getdelim.c b/mdk-stage1/dietlibc/libcompat/getdelim.c deleted file mode 100644 index e499bd7b7..000000000 --- a/mdk-stage1/dietlibc/libcompat/getdelim.c +++ /dev/null @@ -1,32 +0,0 @@ -#define _GNU_SOURCE -#include <stdlib.h> -#include <stdio.h> -#include "dietfeatures.h" -#include <errno.h> -#include "dietwarning.h" - -ssize_t getdelim(char **lineptr, size_t *n, int delim, FILE *stream) { - size_t i; - if (!lineptr || !n) { - errno=EINVAL; - return -1; - } - if (!*lineptr) *n=0; - for (i=0; ; ) { - int x=fgetc(stream); - if (i>=*n) { - int tmp=*n+100; - char* new=realloc(*lineptr,tmp); - if (!new) return -1; - *lineptr=new; *n=tmp; - } - if (x==EOF) { (*lineptr)[i]=0; return -1; } - (*lineptr)[i]=x; - ++i; - if (x==delim) break; - } - (*lineptr)[i]=0; - return i; -} - -link_warning("getdelim","warning: portable software should not use getdelim!") diff --git a/mdk-stage1/dietlibc/libcompat/getline.c b/mdk-stage1/dietlibc/libcompat/getline.c deleted file mode 100644 index 4926850a7..000000000 --- a/mdk-stage1/dietlibc/libcompat/getline.c +++ /dev/null @@ -1,9 +0,0 @@ -#define _GNU_SOURCE -#include <stdio.h> -#include "dietwarning.h" - -#undef getline -ssize_t getline(char **lineptr, size_t *n, FILE *stream) { - return getdelim(lineptr,n,'\n',stream); -} -link_warning("getline","warning: you used getline without include stdio.h w/_GNU_SOURCE") diff --git a/mdk-stage1/dietlibc/libcompat/re_bsd.c b/mdk-stage1/dietlibc/libcompat/re_bsd.c deleted file mode 100644 index 44f022fa3..000000000 --- a/mdk-stage1/dietlibc/libcompat/re_bsd.c +++ /dev/null @@ -1,34 +0,0 @@ -/* wrapper to simulate the braindead 4.3BSD regex interface - * by Andreas Krennmair <a.krennmair@aon.at> - */ -#include <regex.h> -#include <sys/types.h> - -#include "dietwarning.h" - -static char err_compile[] = "unable to compile regular expression."; -static int re_buf_used; -static regex_t re_buf; - -char * re_comp(char * regex) { - int rc; - if (regex) { - if (re_buf_used) - regfree(&re_buf); - rc = regcomp(&re_buf,regex,0); - if (rc) - return err_compile; - re_buf_used = 1; - } - return NULL; -} - -int re_exec(char * string) { - if (string) { - return regexec(&re_buf,string,0,NULL,0)?0:1; - } - return 0; -} - -link_warning("re_comp","warning: use regcomp instead of re_comp!") -link_warning("re_exec","warning: use regexec instead of re_exec!") diff --git a/mdk-stage1/dietlibc/libcompat/stpcpy.c b/mdk-stage1/dietlibc/libcompat/stpcpy.c deleted file mode 100644 index 237a2e374..000000000 --- a/mdk-stage1/dietlibc/libcompat/stpcpy.c +++ /dev/null @@ -1,6 +0,0 @@ -#include <string.h> - -char * stpcpy (char *dst, const char *src) { - while ((*dst++ = *src++)); - return (dst-1); -} diff --git a/mdk-stage1/dietlibc/libcompat/syscall.S b/mdk-stage1/dietlibc/libcompat/syscall.S deleted file mode 100644 index dd8e6b827..000000000 --- a/mdk-stage1/dietlibc/libcompat/syscall.S +++ /dev/null @@ -1,70 +0,0 @@ -#include "dietfeatures.h" - -.text -.globl syscall -#ifdef __arm__ -.type syscall,function -#else -.type syscall,@function -#endif - -syscall: -#ifdef __i386__ - movl %esp, %eax - pushl %edi - pushl %esi - pushl %ebx - pushl %ebp - movl 0x08(%eax), %ebx - movl 0x0c(%eax), %ecx - movl 0x10(%eax), %edx - movl 0x14(%eax), %esi - movl 0x18(%eax), %edi - movl 0x1c(%eax), %ebp - movl 0x04(%eax), %eax - int $0x80 - cmpl $-255, %eax - jbe .Lret - negl %eax -#ifdef WANT_THREADSAFE - movl %eax, %ebx - call __errno_location - movl %ebx, (%eax) - xorl %eax, %eax - decl %eax -#else - mov %eax, errno - sbb %eax, %eax -#endif -.Lret: - pop %ebp - pop %ebx - pop %esi - pop %edi - ret -#elif (defined(__hppa__)) - copy %r26, %r20 - copy %r25, %r26 - copy %r24, %r25 - copy %r23, %r24 - ldw -0x34(%sr0, %sp), %r23 - ldw -0x38(%sr0, %sp), %r22 - be,l 0x100(%sr2, %r0), %sr0, %r31 - ldw -0x3c(%sr0, %sp), %r21 - ldi -0x100, %r1 - cmpb,<<=,n %r1, %ret0, __error_unified_syscall -.Lret: - bv,n %r0(%rp) -#elif (defined(__ia64__)) - mov r15=r32 - mov r32=r33 - mov r33=r34 - mov r34=r35 - mov r35=r36 - mov r36=r37 - break.i 0x100000 - cmp.eq p6,p0=-1,r10 -(p6) br __error_unified_syscall - br.ret.sptk.few rp -#endif -.size syscall, . - syscall |