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Removed arch_cpu_user_strncpy()/strcpy().

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git-svn-id: file:///srv/svn/repos/haiku/trunk/current@6698 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Axel Dörfler 2004-02-23 05:18:51 +00:00
parent 775470756b
commit 510a1ab1e9
3 changed files with 0 additions and 110 deletions
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34
src/kernel/core/arch/ppc/arch_cpu.c
View File

@ -141,40 +141,6 @@ error:
} }
int
arch_cpu_user_strcpy(char *to, const char *from, addr *fault_handler)
{
*fault_handler = (addr)&&error;
while ((*to++ = *from++) != '\0')
;
*fault_handler = 0;
return 0;
error:
*fault_handler = 0;
return B_BAD_ADDRESS;
}
int
arch_cpu_user_strncpy(char *to, const char *from, size_t size, addr *fault_handler)
{
*fault_handler = (addr)&&error;
while(size-- && (*to++ = *from++) != '\0')
;
*fault_handler = 0;
return 0;
error:
*fault_handler = 0;
return B_BAD_ADDRESS;
}
/** \brief Copies at most (\a size - 1) characters from the string in \a from to /** \brief Copies at most (\a size - 1) characters from the string in \a from to
* the string in \a to, NULL-terminating the result. * the string in \a to, NULL-terminating the result.
* *

34
src/kernel/core/arch/sh4/arch_cpu.c
View File

@ -148,40 +148,6 @@ error:
} }
int
arch_cpu_user_strcpy(char *to, const char *from, addr *fault_handler)
{
*fault_handler = (addr)&&error;
while((*to++ = *from++) != '\0')
;
*fault_handler = 0;
return 0;
error:
*fault_handler = 0;
return ERR_VM_BAD_USER_MEMORY;
}
int
arch_cpu_user_strncpy(char *to, const char *from, size_t size, addr *fault_handler)
{
*fault_handler = (addr)&&error;
while(size-- && (*to++ = *from++) != '\0')
;
*fault_handler = 0;
return 0;
error:
*fault_handler = 0;
return ERR_VM_BAD_USER_MEMORY;
}
int int
arch_cpu_user_memset(void *s, char c, size_t count, addr *fault_handler) arch_cpu_user_memset(void *s, char c, size_t count, addr *fault_handler)
{ {

42
src/kernel/core/arch/x86/arch_cpu.c
View File

@ -162,48 +162,6 @@ error:
} }
int
arch_cpu_user_strcpy(char *to, const char *from, addr *fault_handler)
{
*fault_handler = (addr)&&error;
while ((*to++ = *from++) != '\0')
;
*fault_handler = 0;
return 0;
error:
*fault_handler = 0;
return B_BAD_ADDRESS;
}
int
arch_cpu_user_strncpy(char *to, const char *from, size_t size, addr *fault_handler)
{
*fault_handler = (addr)&&error;
while(size-- && (*to++ = *from++) != '\0')
;
*fault_handler = 0;
return 0;
error:
*fault_handler = 0;
return B_BAD_ADDRESS;
}
/*! \brief Copies at most (\a size - 1) characters from the string in \a from to
the string in \a to, NULL-terminating the result.
\param to Pointer to the destination C-string.
\param from Pointer to the source C-string.
\param size Size in bytes of the string buffer pointed to by \a to.
\return strlen(\a from).
*/
int int
arch_cpu_user_strlcpy(char *to, const char *from, size_t size, addr *faultHandler) arch_cpu_user_strlcpy(char *to, const char *from, size_t size, addr *faultHandler)
{ {