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Now it's possible to compile Busybox with only one app defined

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(unless it's lsmod, to be fixed by the next commit)
This commit is contained in:
Pavel Roskin 2000-07-17 19:31:54 +00:00
parent a1d187a8a8
commit 21ddb38fcf
2 changed files with 21 additions and 15 deletions
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5
internal.h
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@ -334,7 +334,6 @@ int recursiveAction(const char *fileName, int recurse, int followLinks, int dept
int (*fileAction) (const char *fileName, struct stat* statbuf, void* userData),
int (*dirAction) (const char *fileName, struct stat* statbuf, void* userData),
void* userData);
const char* timeString(time_t timeVal);
extern int createPath (const char *name, int mode);
extern int parse_mode( const char* s, mode_t* theMode);
@ -373,10 +372,8 @@ extern void my_getpwuid(char *name, long uid);
extern void my_getgrgid(char *group, long gid);
extern long my_getpwnamegid(char *name);
#if defined BB_INIT || defined BB_SYSLOGD
extern int device_open(char *device, int mode);
#endif
#if defined BB_FEATURE_MOUNT_LOOP
extern int del_loop(const char *device);
extern int set_loop(const char *device, const char *file, int offset, int *loopro);

31
utility.c
View File

@ -29,8 +29,10 @@
#if defined (BB_CHMOD_CHOWN_CHGRP) \
|| defined (BB_CP_MV) \
|| defined (BB_FIND) \
|| defined (BB_INSMOD) \
|| defined (BB_LS) \
|| defined (BB_INSMOD)
|| defined (BB_RM) \
|| defined (BB_TAR)
/* same conditions as recursiveAction */
#define bb_need_name_too_long
#endif
@ -223,7 +225,7 @@ void reset_ino_dev_hashtable(void)
#endif /* BB_CP_MV || BB_DU */
#if defined (BB_CP_MV) || defined (BB_DU) || defined (BB_LN)
#if defined (BB_CP_MV) || defined (BB_DU) || defined (BB_LN) || defined (BB_AR)
/*
* Return TRUE if a fileName is a directory.
* Nonexistant files return FALSE.
@ -456,7 +458,7 @@ const char *modeString(int mode)
#endif /* BB_TAR || BB_LS */
#if defined BB_TAR
#if defined BB_TAR || defined BB_AR
/*
* Return the standard ls-like time string from a time_t
* This is static and so is overwritten on each call.
@ -483,7 +485,7 @@ const char *timeString(time_t timeVal)
}
#endif /* BB_TAR */
#if defined BB_TAR || defined BB_CP_MV
#if defined BB_TAR || defined BB_CP_MV || defined BB_AR
/*
* Write all of the supplied buffer out to a file.
* This does multiple writes as necessary.
@ -512,7 +514,7 @@ int fullWrite(int fd, const char *buf, int len)
#endif /* BB_TAR || BB_CP_MV */
#if defined BB_TAR || defined BB_TAIL
#if defined BB_TAR || defined BB_TAIL || defined BB_AR
/*
* Read all of the supplied buffer from a file.
* This does multiple reads as necessary.
@ -549,6 +551,7 @@ int fullRead(int fd, char *buf, int len)
|| defined (BB_CP_MV) \
|| defined (BB_FIND) \
|| defined (BB_INSMOD) \
|| defined (BB_LS) \
|| defined (BB_RM) \
|| defined (BB_TAR)
@ -668,7 +671,7 @@ int recursiveAction(const char *fileName,
#if defined (BB_TAR) || defined (BB_MKDIR)
#if defined (BB_TAR) || defined (BB_MKDIR) || defined (BB_AR)
/*
* Attempt to create the directories along the specified path, except for
* the final component. The mode is given for the final directory only,
@ -702,7 +705,8 @@ extern int createPath(const char *name, int mode)
#if defined (BB_CHMOD_CHOWN_CHGRP) || defined (BB_MKDIR)
#if defined (BB_CHMOD_CHOWN_CHGRP) || defined (BB_MKDIR) \
|| defined (BB_MKFIFO) || defined (BB_MKNOD)
/* [ugoa]{+|-|=}[rwxst] */
@ -799,13 +803,16 @@ extern int parse_mode(const char *s, mode_t * theMode)
}
#endif /* BB_CHMOD_CHOWN_CHGRP || BB_MKDIR */
#endif
/* BB_CHMOD_CHOWN_CHGRP || BB_MKDIR || BB_MKFIFO || BB_MKNOD */
#if defined BB_CHMOD_CHOWN_CHGRP || defined BB_PS || defined BB_LS || defined BB_TAR || defined BB_ID
#if defined BB_CHMOD_CHOWN_CHGRP || defined BB_PS || defined BB_LS \
|| defined BB_TAR || defined BB_ID || defined BB_LOGGER \
|| defined BB_LOGNAME || defined BB_WHOAMI
/* This parses entries in /etc/passwd and /etc/group. This is desirable
* for BusyBox, since we want to avoid using the glibc NSS stuff, which
@ -912,7 +919,9 @@ long my_getpwnamegid(char *name)
return gid;
}
#endif /* BB_CHMOD_CHOWN_CHGRP || BB_PS || BB_LS || BB_TAR || BB_ID */
#endif
/* BB_CHMOD_CHOWN_CHGRP || BB_PS || BB_LS || BB_TAR \
|| BB_ID || BB_LOGGER || BB_LOGNAME || BB_WHOAMI */
#if (defined BB_CHVT) || (defined BB_DEALLOCVT) || (defined BB_SETKEYCODES)
@ -1277,7 +1286,7 @@ extern long getNum(const char *cp)
#endif /* BB_DD || BB_TAIL */
#if defined BB_INIT || defined BB_SYSLOGD
#if defined BB_INIT || defined BB_SYSLOGD || defined BB_AR
/* try to open up the specified device */
extern int device_open(char *device, int mode)
{